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mojolingo/sippy_cup | lib/sippy_cup/scenario.rb | SippyCup.Scenario.call_length_repartition | def call_length_repartition(min, max, interval)
partition_table 'CallLengthRepartition', min.to_i, max.to_i, interval.to_i
end | ruby | def call_length_repartition(min, max, interval)
partition_table 'CallLengthRepartition', min.to_i, max.to_i, interval.to_i
end | [
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| Create partition table for Call Length
@param [Integer] min An value specifying the minimum time in milliseconds for the table
@param [Integer] max An value specifying the maximum time in milliseconds for the table
@param [Integer] interval An value specifying the interval in milliseconds for the table | [
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| f778cdf429dc9a95884d05669dd1ed04b07134e4 | https://github.com/mojolingo/sippy_cup/blob/f778cdf429dc9a95884d05669dd1ed04b07134e4/lib/sippy_cup/scenario.rb#L637-L639 | train |
mojolingo/sippy_cup | lib/sippy_cup/scenario.rb | SippyCup.Scenario.response_time_repartition | def response_time_repartition(min, max, interval)
partition_table 'ResponseTimeRepartition', min.to_i, max.to_i, interval.to_i
end | ruby | def response_time_repartition(min, max, interval)
partition_table 'ResponseTimeRepartition', min.to_i, max.to_i, interval.to_i
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@param [Integer] min An value specifying the minimum time in milliseconds for the table
@param [Integer] max An value specifying the maximum time in milliseconds for the table
@param [Integer] interval An value specifying the interval in milliseconds for the table | [
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| f778cdf429dc9a95884d05669dd1ed04b07134e4 | https://github.com/mojolingo/sippy_cup/blob/f778cdf429dc9a95884d05669dd1ed04b07134e4/lib/sippy_cup/scenario.rb#L646-L648 | train |
mojolingo/sippy_cup | lib/sippy_cup/scenario.rb | SippyCup.Scenario.to_xml | def to_xml(options = {})
pcap_path = options[:pcap_path]
docdup = doc.dup
# Not removing in reverse would most likely remove the wrong
# nodes because of changing indices.
@media_nodes.reverse.each do |nop|
nopdup = docdup.xpath(nop.path)
if pcap_path.nil? or @media.blank?
nopdup.remove
else
exec = nopdup.xpath("./action/exec").first
exec['play_pcap_audio'] = pcap_path
end
end
unless @reference_variables.empty?
scenario_node = docdup.xpath('scenario').first
scenario_node << docdup.create_element('Reference') do |ref|
ref[:variables] = @reference_variables.to_a.join ','
end
end
docdup.to_xml
end | ruby | def to_xml(options = {})
pcap_path = options[:pcap_path]
docdup = doc.dup
# Not removing in reverse would most likely remove the wrong
# nodes because of changing indices.
@media_nodes.reverse.each do |nop|
nopdup = docdup.xpath(nop.path)
if pcap_path.nil? or @media.blank?
nopdup.remove
else
exec = nopdup.xpath("./action/exec").first
exec['play_pcap_audio'] = pcap_path
end
end
unless @reference_variables.empty?
scenario_node = docdup.xpath('scenario').first
scenario_node << docdup.create_element('Reference') do |ref|
ref[:variables] = @reference_variables.to_a.join ','
end
end
docdup.to_xml
end | [
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| Dump the scenario to a SIPp XML string
@return [String] the SIPp XML scenario | [
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| f778cdf429dc9a95884d05669dd1ed04b07134e4 | https://github.com/mojolingo/sippy_cup/blob/f778cdf429dc9a95884d05669dd1ed04b07134e4/lib/sippy_cup/scenario.rb#L654-L679 | train |
mojolingo/sippy_cup | lib/sippy_cup/scenario.rb | SippyCup.Scenario.compile! | def compile!
unless @media.blank?
print "Compiling media to #{@filename}.pcap..."
compile_media.to_file filename: "#{@filename}.pcap"
puts "done."
end
scenario_filename = "#{@filename}.xml"
print "Compiling scenario to #{scenario_filename}..."
File.open scenario_filename, 'w' do |file|
file.write to_xml(:pcap_path => "#{@filename}.pcap")
end
puts "done."
scenario_filename
end | ruby | def compile!
unless @media.blank?
print "Compiling media to #{@filename}.pcap..."
compile_media.to_file filename: "#{@filename}.pcap"
puts "done."
end
scenario_filename = "#{@filename}.xml"
print "Compiling scenario to #{scenario_filename}..."
File.open scenario_filename, 'w' do |file|
file.write to_xml(:pcap_path => "#{@filename}.pcap")
end
puts "done."
scenario_filename
end | [
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| Compile the scenario and its media to disk
Writes the SIPp scenario file to disk at {filename}.xml, and the PCAP media to {filename}.pcap if applicable.
{filename} is taken from the :filename option when creating the scenario, or falls back to a down-snake-cased version of the scenario name.
@return [String] the path to the resulting scenario file
@example Export a scenario to a specified filename
scenario = Scenario.new 'Test Scenario', filename: 'my_scenario'
scenario.compile! # Leaves files at my_scenario.xml and my_scenario.pcap
@example Export a scenario to a calculated filename
scenario = Scenario.new 'Test Scenario'
scenario.compile! # Leaves files at test_scenario.xml and test_scenario.pcap | [
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| f778cdf429dc9a95884d05669dd1ed04b07134e4 | https://github.com/mojolingo/sippy_cup/blob/f778cdf429dc9a95884d05669dd1ed04b07134e4/lib/sippy_cup/scenario.rb#L697-L712 | train |
mojolingo/sippy_cup | lib/sippy_cup/xml_scenario.rb | SippyCup.XMLScenario.to_tmpfiles | def to_tmpfiles
scenario_file = Tempfile.new 'scenario'
scenario_file.write @xml
scenario_file.rewind
if @media
media_file = Tempfile.new 'media'
media_file.write @media
media_file.rewind
else
media_file = nil
end
{scenario: scenario_file, media: media_file}
end | ruby | def to_tmpfiles
scenario_file = Tempfile.new 'scenario'
scenario_file.write @xml
scenario_file.rewind
if @media
media_file = Tempfile.new 'media'
media_file.write @media
media_file.rewind
else
media_file = nil
end
{scenario: scenario_file, media: media_file}
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| Create a scenario instance
@param [String] name The scenario's name
@param [String] xml The XML document representing the scenario
@param [String] media The media to be invoked by the scenario in PCAP format
@param [Hash] args options to customise the scenario. @see Scenario#initialize.
Write compiled Scenario XML and PCAP media to tempfiles.
These will automatically be closed and deleted once they have gone out of scope, and can be used to execute the scenario without leaving stuff behind.
@return [Hash<Symbol => Tempfile>] handles to created Tempfiles at :scenario and :media
@see http://www.ruby-doc.org/stdlib-1.9.3/libdoc/tempfile/rdoc/Tempfile.html | [
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| f778cdf429dc9a95884d05669dd1ed04b07134e4 | https://github.com/mojolingo/sippy_cup/blob/f778cdf429dc9a95884d05669dd1ed04b07134e4/lib/sippy_cup/xml_scenario.rb#L34-L48 | train |
mojolingo/sippy_cup | lib/sippy_cup/runner.rb | SippyCup.Runner.wait | def wait
exit_status = Process.wait2 @sipp_pid.to_i
@err_rd.close if @err_rd
@stdout_rd.close if @stdout_rd
final_result = process_exit_status exit_status, @stderr_buffer
if final_result
@logger.info "Test completed successfully!"
else
@logger.info "Test completed successfully but some calls failed."
end
@logger.info "Statistics logged at #{File.expand_path @scenario_options[:stats_file]}" if @scenario_options[:stats_file]
final_result
ensure
cleanup_input_files
end | ruby | def wait
exit_status = Process.wait2 @sipp_pid.to_i
@err_rd.close if @err_rd
@stdout_rd.close if @stdout_rd
final_result = process_exit_status exit_status, @stderr_buffer
if final_result
@logger.info "Test completed successfully!"
else
@logger.info "Test completed successfully but some calls failed."
end
@logger.info "Statistics logged at #{File.expand_path @scenario_options[:stats_file]}" if @scenario_options[:stats_file]
final_result
ensure
cleanup_input_files
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@raises Errno::ENOENT when the SIPp executable cannot be found
@raises SippyCup::ExitOnInternalCommand when SIPp exits on an internal command. Calls may have been processed
@raises SippyCup::NoCallsProcessed when SIPp exit normally, but has processed no calls
@raises SippyCup::FatalError when SIPp encounters a fatal failure
@raises SippyCup::FatalSocketBindingError when SIPp fails to bind to the specified socket
@raises SippyCup::SippGenericError when SIPp encounters another type of error
@return Boolean true if execution succeeded without any failed calls, false otherwise | [
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| f778cdf429dc9a95884d05669dd1ed04b07134e4 | https://github.com/mojolingo/sippy_cup/blob/f778cdf429dc9a95884d05669dd1ed04b07134e4/lib/sippy_cup/runner.rb#L70-L85 | train |
notahat/machinist | lib/machinist/machinable.rb | Machinist.Machinable.blueprint | def blueprint(name = :master, &block)
@blueprints ||= {}
if block_given?
parent = (name == :master ? superclass : self) # Where should we look for the parent blueprint?
@blueprints[name] = blueprint_class.new(self, :parent => parent, &block)
end
@blueprints[name]
end | ruby | def blueprint(name = :master, &block)
@blueprints ||= {}
if block_given?
parent = (name == :master ? superclass : self) # Where should we look for the parent blueprint?
@blueprints[name] = blueprint_class.new(self, :parent => parent, &block)
end
@blueprints[name]
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| dba78a430cd67646a270393c4adfa19a5516f569 | https://github.com/notahat/machinist/blob/dba78a430cd67646a270393c4adfa19a5516f569/lib/machinist/machinable.rb#L15-L22 | train |
notahat/machinist | lib/machinist/machinable.rb | Machinist.Machinable.make! | def make!(*args)
decode_args_to_make(*args) do |blueprint, attributes|
raise BlueprintCantSaveError.new(blueprint) unless blueprint.respond_to?(:make!)
blueprint.make!(attributes)
end
end | ruby | def make!(*args)
decode_args_to_make(*args) do |blueprint, attributes|
raise BlueprintCantSaveError.new(blueprint) unless blueprint.respond_to?(:make!)
blueprint.make!(attributes)
end
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notahat/machinist | lib/machinist/machinable.rb | Machinist.Machinable.decode_args_to_make | def decode_args_to_make(*args) #:nodoc:
shift_arg = lambda {|klass| args.shift if args.first.is_a?(klass) }
count = shift_arg[Fixnum]
name = shift_arg[Symbol] || :master
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end
end | ruby | def decode_args_to_make(*args) #:nodoc:
shift_arg = lambda {|klass| args.shift if args.first.is_a?(klass) }
count = shift_arg[Fixnum]
name = shift_arg[Symbol] || :master
attributes = shift_arg[Hash] || {}
raise ArgumentError.new("Couldn't understand arguments") unless args.empty?
@blueprints ||= {}
blueprint = @blueprints[name]
raise NoBlueprintError.new(self, name) unless blueprint
if count.nil?
yield(blueprint, attributes)
else
Array.new(count) { yield(blueprint, attributes) }
end
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| dba78a430cd67646a270393c4adfa19a5516f569 | https://github.com/notahat/machinist/blob/dba78a430cd67646a270393c4adfa19a5516f569/lib/machinist/machinable.rb#L76-L92 | train |
notahat/machinist | lib/machinist/blueprint.rb | Machinist.Blueprint.make | def make(attributes = {})
lathe = lathe_class.new(@klass, new_serial_number, attributes)
lathe.instance_eval(&@block)
each_ancestor {|blueprint| lathe.instance_eval(&blueprint.block) }
lathe.object
end | ruby | def make(attributes = {})
lathe = lathe_class.new(@klass, new_serial_number, attributes)
lathe.instance_eval(&@block)
each_ancestor {|blueprint| lathe.instance_eval(&blueprint.block) }
lathe.object
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| dba78a430cd67646a270393c4adfa19a5516f569 | https://github.com/notahat/machinist/blob/dba78a430cd67646a270393c4adfa19a5516f569/lib/machinist/blueprint.rb#L23-L30 | train |
zk-ruby/zookeeper | lib/zookeeper/request_registry.rb | Zookeeper.RequestRegistry.get_watcher | def get_watcher(req_id, opts={})
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{ :watcher => @default_watcher, :watcher_context => nil }
elsif opts[:keep]
@watcher_reqs[req_id]
else
@watcher_reqs.delete(req_id)
end
end
end | ruby | def get_watcher(req_id, opts={})
@mutex.synchronize do
if Constants::ZKRB_GLOBAL_CB_REQ == req_id
{ :watcher => @default_watcher, :watcher_context => nil }
elsif opts[:keep]
@watcher_reqs[req_id]
else
@watcher_reqs.delete(req_id)
end
end
end | [
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| b99cb25195b8c947be0eb82141cc261eec9c8724 | https://github.com/zk-ruby/zookeeper/blob/b99cb25195b8c947be0eb82141cc261eec9c8724/lib/zookeeper/request_registry.rb#L82-L92 | train |
zk-ruby/zookeeper | ext/c_zookeeper.rb | Zookeeper.CZookeeper.wait_until_connected | def wait_until_connected(timeout=10)
time_to_stop = timeout ? Time.now + timeout : nil
return false unless wait_until_running(timeout)
@state_mutex.synchronize do
while true
if timeout
now = Time.now
break if (@state == ZOO_CONNECTED_STATE) || unhealthy? || (now > time_to_stop)
delay = time_to_stop.to_f - now.to_f
@state_cond.wait(delay)
else
break if (@state == ZOO_CONNECTED_STATE) || unhealthy?
@state_cond.wait
end
end
end
connected?
end | ruby | def wait_until_connected(timeout=10)
time_to_stop = timeout ? Time.now + timeout : nil
return false unless wait_until_running(timeout)
@state_mutex.synchronize do
while true
if timeout
now = Time.now
break if (@state == ZOO_CONNECTED_STATE) || unhealthy? || (now > time_to_stop)
delay = time_to_stop.to_f - now.to_f
@state_cond.wait(delay)
else
break if (@state == ZOO_CONNECTED_STATE) || unhealthy?
@state_cond.wait
end
end
end
connected?
end | [
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| this implementation is gross, but i don't really see another way of doing it
without more grossness
returns true if we're connected, false if we're not
if timeout is nil, we never time out, and wait forever for CONNECTED state | [
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| b99cb25195b8c947be0eb82141cc261eec9c8724 | https://github.com/zk-ruby/zookeeper/blob/b99cb25195b8c947be0eb82141cc261eec9c8724/ext/c_zookeeper.rb#L178-L198 | train |
zk-ruby/zookeeper | ext/c_zookeeper.rb | Zookeeper.CZookeeper.submit_and_block | def submit_and_block(meth, *args)
@mutex.synchronize do
raise Exceptions::NotConnected if unhealthy?
end
cnt = Continuation.new(meth, *args)
@reg.synchronize do |r|
if meth == :state
r.state_check << cnt
else
r.pending << cnt
end
end
wake_event_loop!
cnt.value
end | ruby | def submit_and_block(meth, *args)
@mutex.synchronize do
raise Exceptions::NotConnected if unhealthy?
end
cnt = Continuation.new(meth, *args)
@reg.synchronize do |r|
if meth == :state
r.state_check << cnt
else
r.pending << cnt
end
end
wake_event_loop!
cnt.value
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| b99cb25195b8c947be0eb82141cc261eec9c8724 | https://github.com/zk-ruby/zookeeper/blob/b99cb25195b8c947be0eb82141cc261eec9c8724/ext/c_zookeeper.rb#L217-L232 | train |
zk-ruby/zookeeper | lib/zookeeper/continuation.rb | Zookeeper.Continuation.call | def call(hash)
logger.debug { "continuation req_id #{req_id}, got hash: #{hash.inspect}" }
@rval = hash.values_at(*METH_TO_ASYNC_RESULT_KEYS.fetch(meth))
logger.debug { "delivering result #{@rval.inspect}" }
deliver!
end | ruby | def call(hash)
logger.debug { "continuation req_id #{req_id}, got hash: #{hash.inspect}" }
@rval = hash.values_at(*METH_TO_ASYNC_RESULT_KEYS.fetch(meth))
logger.debug { "delivering result #{@rval.inspect}" }
deliver!
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| b99cb25195b8c947be0eb82141cc261eec9c8724 | https://github.com/zk-ruby/zookeeper/blob/b99cb25195b8c947be0eb82141cc261eec9c8724/lib/zookeeper/continuation.rb#L141-L146 | train |
zk-ruby/zookeeper | ext/zookeeper_base.rb | Zookeeper.ZookeeperBase.close | def close
sd_thread = nil
@mutex.synchronize do
return unless @czk
inst, @czk = @czk, nil
sd_thread = Thread.new(inst) do |_inst|
stop_dispatch_thread!
_inst.close
end
end
# if we're on the event dispatch thread for some stupid reason, then don't join
unless event_dispatch_thread?
# hard-coded 30 second delay, don't hang forever
if sd_thread.join(30) != sd_thread
logger.error { "timed out waiting for shutdown thread to exit" }
end
end
nil
end | ruby | def close
sd_thread = nil
@mutex.synchronize do
return unless @czk
inst, @czk = @czk, nil
sd_thread = Thread.new(inst) do |_inst|
stop_dispatch_thread!
_inst.close
end
end
# if we're on the event dispatch thread for some stupid reason, then don't join
unless event_dispatch_thread?
# hard-coded 30 second delay, don't hang forever
if sd_thread.join(30) != sd_thread
logger.error { "timed out waiting for shutdown thread to exit" }
end
end
nil
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| b99cb25195b8c947be0eb82141cc261eec9c8724 | https://github.com/zk-ruby/zookeeper/blob/b99cb25195b8c947be0eb82141cc261eec9c8724/ext/zookeeper_base.rb#L129-L151 | train |
zk-ruby/zookeeper | ext/zookeeper_base.rb | Zookeeper.ZookeeperBase.create | def create(*args)
# since we don't care about the inputs, just glob args
rc, new_path = czk.create(*args)
[rc, @req_registry.strip_chroot_from(new_path)]
end | ruby | def create(*args)
# since we don't care about the inputs, just glob args
rc, new_path = czk.create(*args)
[rc, @req_registry.strip_chroot_from(new_path)]
end | [
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| the C lib doesn't strip the chroot path off of returned path values, which
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| b99cb25195b8c947be0eb82141cc261eec9c8724 | https://github.com/zk-ruby/zookeeper/blob/b99cb25195b8c947be0eb82141cc261eec9c8724/ext/zookeeper_base.rb#L155-L159 | train |
zk-ruby/zookeeper | ext/zookeeper_base.rb | Zookeeper.ZookeeperBase.strip_chroot_from | def strip_chroot_from(path)
return path unless (chrooted? and path and path.start_with?(chroot_path))
path[chroot_path.length..-1]
end | ruby | def strip_chroot_from(path)
return path unless (chrooted? and path and path.start_with?(chroot_path))
path[chroot_path.length..-1]
end | [
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| if we're chrooted, this method will strip the chroot prefix from +path+ | [
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| b99cb25195b8c947be0eb82141cc261eec9c8724 | https://github.com/zk-ruby/zookeeper/blob/b99cb25195b8c947be0eb82141cc261eec9c8724/ext/zookeeper_base.rb#L227-L230 | train |
zk-ruby/zookeeper | spec/support/zookeeper_spec_helpers.rb | Zookeeper.SpecHelpers.rm_rf | def rm_rf(z, path)
z.get_children(:path => path).tap do |h|
if h[:rc].zero?
h[:children].each do |child|
rm_rf(z, File.join(path, child))
end
elsif h[:rc] == ZNONODE
# no-op
else
raise "Oh noes! unexpected return value! #{h.inspect}"
end
end
rv = z.delete(:path => path)
unless (rv[:rc].zero? or rv[:rc] == ZNONODE)
raise "oh noes! failed to delete #{path}"
end
path
end | ruby | def rm_rf(z, path)
z.get_children(:path => path).tap do |h|
if h[:rc].zero?
h[:children].each do |child|
rm_rf(z, File.join(path, child))
end
elsif h[:rc] == ZNONODE
# no-op
else
raise "Oh noes! unexpected return value! #{h.inspect}"
end
end
rv = z.delete(:path => path)
unless (rv[:rc].zero? or rv[:rc] == ZNONODE)
raise "oh noes! failed to delete #{path}"
end
path
end | [
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when we're the only one adjusting a particular path | [
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| b99cb25195b8c947be0eb82141cc261eec9c8724 | https://github.com/zk-ruby/zookeeper/blob/b99cb25195b8c947be0eb82141cc261eec9c8724/spec/support/zookeeper_spec_helpers.rb#L37-L57 | train |
cubesystems/releaf | releaf-content/lib/releaf/content/route.rb | Releaf::Content.Route.params | def params(method_or_path, options = {})
method_or_path = method_or_path.to_s
[
path_for(method_or_path, options),
options_for(method_or_path, options)
]
end | ruby | def params(method_or_path, options = {})
method_or_path = method_or_path.to_s
[
path_for(method_or_path, options),
options_for(method_or_path, options)
]
end | [
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| Return node route params which can be used in Rails route options
@param method_or_path [String] string with action and controller for route (Ex. home#index)
@param options [Hash] options to merge with internally built params. Passed params overrides route params.
@return [Hash] route options. Will return at least node "node_id" and "locale" keys. | [
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| 5ea615abcf6e62afbbf82259d0aa533221d6de08 | https://github.com/cubesystems/releaf/blob/5ea615abcf6e62afbbf82259d0aa533221d6de08/releaf-content/lib/releaf/content/route.rb#L18-L24 | train |
cubesystems/releaf | releaf-content/lib/releaf/content/node.rb | Releaf::Content.Node.maintain_name | def maintain_name
postfix = nil
total_count = 0
while self.class.where(parent_id: parent_id, name: "#{name}#{postfix}").where("id != ?", id.to_i).exists? do
total_count += 1
postfix = "(#{total_count})"
end
if postfix
self.name = "#{name}#{postfix}"
end
end | ruby | def maintain_name
postfix = nil
total_count = 0
while self.class.where(parent_id: parent_id, name: "#{name}#{postfix}").where("id != ?", id.to_i).exists? do
total_count += 1
postfix = "(#{total_count})"
end
if postfix
self.name = "#{name}#{postfix}"
end
end | [
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| 5ea615abcf6e62afbbf82259d0aa533221d6de08 | https://github.com/cubesystems/releaf/blob/5ea615abcf6e62afbbf82259d0aa533221d6de08/releaf-content/lib/releaf/content/node.rb#L73-L85 | train |
cubesystems/releaf | releaf-content/lib/releaf/content/node.rb | Releaf::Content.Node.maintain_slug | def maintain_slug
postfix = nil
total_count = 0
while self.class.where(parent_id: parent_id, slug: "#{slug}#{postfix}").where("id != ?", id.to_i).exists? do
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end
if postfix
self.slug = "#{slug}#{postfix}"
end
end | ruby | def maintain_slug
postfix = nil
total_count = 0
while self.class.where(parent_id: parent_id, slug: "#{slug}#{postfix}").where("id != ?", id.to_i).exists? do
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if postfix
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end
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| 5ea615abcf6e62afbbf82259d0aa533221d6de08 | https://github.com/cubesystems/releaf/blob/5ea615abcf6e62afbbf82259d0aa533221d6de08/releaf-content/lib/releaf/content/node.rb#L89-L101 | train |
cubesystems/releaf | releaf-content/lib/releaf/content/acts_as_node.rb | ActsAsNode.ClassMethods.acts_as_node | def acts_as_node(params: nil, fields: nil)
configuration = {params: params, fields: fields}
ActsAsNode.register_class(self.name)
# Store acts_as_node configuration
cattr_accessor :acts_as_node_configuration
self.acts_as_node_configuration = configuration
end | ruby | def acts_as_node(params: nil, fields: nil)
configuration = {params: params, fields: fields}
ActsAsNode.register_class(self.name)
# Store acts_as_node configuration
cattr_accessor :acts_as_node_configuration
self.acts_as_node_configuration = configuration
end | [
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| 5ea615abcf6e62afbbf82259d0aa533221d6de08 | https://github.com/cubesystems/releaf/blob/5ea615abcf6e62afbbf82259d0aa533221d6de08/releaf-content/lib/releaf/content/acts_as_node.rb#L15-L23 | train |
rr/rr | lib/rr/space.rb | RR.Space.verify_ordered_double | def verify_ordered_double(double)
unless double.terminal?
raise RR::Errors.build_error(:DoubleOrderError,
"Ordered Doubles cannot have a NonTerminal TimesCalledExpectation")
end
unless @ordered_doubles.first == double
message = Double.formatted_name(double.method_name, double.expected_arguments)
message << " called out of order in list\n"
message << Double.list_message_part(@ordered_doubles)
raise RR::Errors.build_error(:DoubleOrderError, message)
end
@ordered_doubles.shift unless double.attempt?
double
end | ruby | def verify_ordered_double(double)
unless double.terminal?
raise RR::Errors.build_error(:DoubleOrderError,
"Ordered Doubles cannot have a NonTerminal TimesCalledExpectation")
end
unless @ordered_doubles.first == double
message = Double.formatted_name(double.method_name, double.expected_arguments)
message << " called out of order in list\n"
message << Double.list_message_part(@ordered_doubles)
raise RR::Errors.build_error(:DoubleOrderError, message)
end
@ordered_doubles.shift unless double.attempt?
double
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/lib/rr/space.rb#L38-L51 | train |
rr/rr | lib/rr/space.rb | RR.Space.reset | def reset
RR.trim_backtrace = false
RR.overridden_error_class = nil
reset_ordered_doubles
Injections::DoubleInjection.reset
reset_method_missing_injections
reset_singleton_method_added_injections
reset_recorded_calls
reset_bound_objects
end | ruby | def reset
RR.trim_backtrace = false
RR.overridden_error_class = nil
reset_ordered_doubles
Injections::DoubleInjection.reset
reset_method_missing_injections
reset_singleton_method_added_injections
reset_recorded_calls
reset_bound_objects
end | [
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/lib/rr/space.rb#L61-L70 | train |
rr/rr | spec/fixtures/rubygems_patch_for_187.rb | Gem.SourceIndex.load_gems_in | def load_gems_in(*spec_dirs)
@gems.clear
spec_dirs.reverse_each do |spec_dir|
spec_files = Dir.glob File.join(spec_dir, '*.gemspec')
spec_files.each do |spec_file|
gemspec = self.class.load_specification spec_file.untaint
add_spec gemspec if gemspec
end
end
self
end | ruby | def load_gems_in(*spec_dirs)
@gems.clear
spec_dirs.reverse_each do |spec_dir|
spec_files = Dir.glob File.join(spec_dir, '*.gemspec')
spec_files.each do |spec_file|
gemspec = self.class.load_specification spec_file.untaint
add_spec gemspec if gemspec
end
end
self
end | [
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/spec/fixtures/rubygems_patch_for_187.rb#L119-L132 | train |
rr/rr | spec/fixtures/rubygems_patch_for_187.rb | Gem.SourceIndex.index_signature | def index_signature
require 'digest'
Digest::SHA256.new.hexdigest(@gems.keys.sort.join(',')).to_s
end | ruby | def index_signature
require 'digest'
Digest::SHA256.new.hexdigest(@gems.keys.sort.join(',')).to_s
end | [
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/spec/fixtures/rubygems_patch_for_187.rb#L228-L232 | train |
rr/rr | spec/fixtures/rubygems_patch_for_187.rb | Gem.SourceIndex.gem_signature | def gem_signature(gem_full_name)
require 'digest'
Digest::SHA256.new.hexdigest(@gems[gem_full_name].to_yaml).to_s
end | ruby | def gem_signature(gem_full_name)
require 'digest'
Digest::SHA256.new.hexdigest(@gems[gem_full_name].to_yaml).to_s
end | [
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/spec/fixtures/rubygems_patch_for_187.rb#L237-L241 | train |
rr/rr | spec/fixtures/rubygems_patch_for_187.rb | Gem.SourceIndex.find_name | def find_name(gem_name, version_requirement = Gem::Requirement.default)
dep = Gem::Dependency.new gem_name, version_requirement
search dep
end | ruby | def find_name(gem_name, version_requirement = Gem::Requirement.default)
dep = Gem::Dependency.new gem_name, version_requirement
search dep
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/spec/fixtures/rubygems_patch_for_187.rb#L251-L254 | train |
rr/rr | spec/fixtures/rubygems_patch_for_187.rb | Gem.SourceIndex.update | def update(source_uri, all)
source_uri = URI.parse source_uri unless URI::Generic === source_uri
source_uri.path += '/' unless source_uri.path =~ /\/$/
use_incremental = false
begin
gem_names = fetch_quick_index source_uri, all
remove_extra gem_names
missing_gems = find_missing gem_names
return false if missing_gems.size.zero?
say "Missing metadata for #{missing_gems.size} gems" if
missing_gems.size > 0 and Gem.configuration.really_verbose
use_incremental = missing_gems.size <= Gem.configuration.bulk_threshold
rescue Gem::OperationNotSupportedError => ex
alert_error "Falling back to bulk fetch: #{ex.message}" if
Gem.configuration.really_verbose
use_incremental = false
end
if use_incremental then
update_with_missing(source_uri, missing_gems)
else
new_index = fetch_bulk_index(source_uri)
@gems.replace(new_index.gems)
end
true
end | ruby | def update(source_uri, all)
source_uri = URI.parse source_uri unless URI::Generic === source_uri
source_uri.path += '/' unless source_uri.path =~ /\/$/
use_incremental = false
begin
gem_names = fetch_quick_index source_uri, all
remove_extra gem_names
missing_gems = find_missing gem_names
return false if missing_gems.size.zero?
say "Missing metadata for #{missing_gems.size} gems" if
missing_gems.size > 0 and Gem.configuration.really_verbose
use_incremental = missing_gems.size <= Gem.configuration.bulk_threshold
rescue Gem::OperationNotSupportedError => ex
alert_error "Falling back to bulk fetch: #{ex.message}" if
Gem.configuration.really_verbose
use_incremental = false
end
if use_incremental then
update_with_missing(source_uri, missing_gems)
else
new_index = fetch_bulk_index(source_uri)
@gems.replace(new_index.gems)
end
true
end | [
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/spec/fixtures/rubygems_patch_for_187.rb#L356-L387 | train |
rr/rr | spec/fixtures/rubygems_patch_for_187.rb | Gem.SourceIndex.fetch_quick_index | def fetch_quick_index(source_uri, all)
index = all ? 'index' : 'latest_index'
zipped_index = fetcher.fetch_path source_uri + "quick/#{index}.rz"
unzip(zipped_index).split("\n")
rescue ::Exception => e
unless all then
say "Latest index not found, using quick index" if
Gem.configuration.really_verbose
fetch_quick_index source_uri, true
else
raise Gem::OperationNotSupportedError,
"No quick index found: #{e.message}"
end
end | ruby | def fetch_quick_index(source_uri, all)
index = all ? 'index' : 'latest_index'
zipped_index = fetcher.fetch_path source_uri + "quick/#{index}.rz"
unzip(zipped_index).split("\n")
rescue ::Exception => e
unless all then
say "Latest index not found, using quick index" if
Gem.configuration.really_verbose
fetch_quick_index source_uri, true
else
raise Gem::OperationNotSupportedError,
"No quick index found: #{e.message}"
end
end | [
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/spec/fixtures/rubygems_patch_for_187.rb#L455-L471 | train |
rr/rr | spec/fixtures/rubygems_patch_for_187.rb | Gem.SourceIndex.find_missing | def find_missing(spec_names)
unless defined? @originals then
@originals = {}
each do |full_name, spec|
@originals[spec.original_name] = spec
end
end
spec_names.find_all { |full_name|
@originals[full_name].nil?
}
end | ruby | def find_missing(spec_names)
unless defined? @originals then
@originals = {}
each do |full_name, spec|
@originals[spec.original_name] = spec
end
end
spec_names.find_all { |full_name|
@originals[full_name].nil?
}
end | [
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/spec/fixtures/rubygems_patch_for_187.rb#L476-L487 | train |
rr/rr | spec/fixtures/rubygems_patch_for_187.rb | Gem.SourceIndex.fetch_single_spec | def fetch_single_spec(source_uri, spec_name)
@fetch_error = nil
begin
marshal_uri = source_uri + "quick/Marshal.#{Gem.marshal_version}/#{spec_name}.gemspec.rz"
zipped = fetcher.fetch_path marshal_uri
return Marshal.load(unzip(zipped))
rescue => ex
@fetch_error = ex
if Gem.configuration.really_verbose then
say "unable to fetch marshal gemspec #{marshal_uri}: #{ex.class} - #{ex}"
end
end
begin
yaml_uri = source_uri + "quick/#{spec_name}.gemspec.rz"
zipped = fetcher.fetch_path yaml_uri
return YAML.load(unzip(zipped))
rescue => ex
@fetch_error = ex
if Gem.configuration.really_verbose then
say "unable to fetch YAML gemspec #{yaml_uri}: #{ex.class} - #{ex}"
end
end
nil
end | ruby | def fetch_single_spec(source_uri, spec_name)
@fetch_error = nil
begin
marshal_uri = source_uri + "quick/Marshal.#{Gem.marshal_version}/#{spec_name}.gemspec.rz"
zipped = fetcher.fetch_path marshal_uri
return Marshal.load(unzip(zipped))
rescue => ex
@fetch_error = ex
if Gem.configuration.really_verbose then
say "unable to fetch marshal gemspec #{marshal_uri}: #{ex.class} - #{ex}"
end
end
begin
yaml_uri = source_uri + "quick/#{spec_name}.gemspec.rz"
zipped = fetcher.fetch_path yaml_uri
return YAML.load(unzip(zipped))
rescue => ex
@fetch_error = ex
if Gem.configuration.really_verbose then
say "unable to fetch YAML gemspec #{yaml_uri}: #{ex.class} - #{ex}"
end
end
nil
end | [
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/spec/fixtures/rubygems_patch_for_187.rb#L507-L534 | train |
rr/rr | spec/fixtures/rubygems_patch_for_187.rb | Gem.SourceIndex.update_with_missing | def update_with_missing(source_uri, missing_names)
progress = ui.progress_reporter(missing_names.size,
"Updating metadata for #{missing_names.size} gems from #{source_uri}")
missing_names.each do |spec_name|
gemspec = fetch_single_spec(source_uri, spec_name)
if gemspec.nil? then
ui.say "Failed to download spec #{spec_name} from #{source_uri}:\n" \
"\t#{@fetch_error.message}"
else
add_spec gemspec
progress.updated spec_name
end
@fetch_error = nil
end
progress.done
progress.count
end | ruby | def update_with_missing(source_uri, missing_names)
progress = ui.progress_reporter(missing_names.size,
"Updating metadata for #{missing_names.size} gems from #{source_uri}")
missing_names.each do |spec_name|
gemspec = fetch_single_spec(source_uri, spec_name)
if gemspec.nil? then
ui.say "Failed to download spec #{spec_name} from #{source_uri}:\n" \
"\t#{@fetch_error.message}"
else
add_spec gemspec
progress.updated spec_name
end
@fetch_error = nil
end
progress.done
progress.count
end | [
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| d110480098473531aebff319493dbb95a4d8e706 | https://github.com/rr/rr/blob/d110480098473531aebff319493dbb95a4d8e706/spec/fixtures/rubygems_patch_for_187.rb#L539-L555 | train |
puppetlabs/beaker-rspec | lib/beaker-rspec/helpers/serverspec.rb | Specinfra::Backend.BeakerBase.ssh_exec! | def ssh_exec!(node, command)
r = on node, command, { :acceptable_exit_codes => (0..127) }
{
:exit_status => r.exit_code,
:stdout => r.stdout,
:stderr => r.stderr
}
end | ruby | def ssh_exec!(node, command)
r = on node, command, { :acceptable_exit_codes => (0..127) }
{
:exit_status => r.exit_code,
:stdout => r.stdout,
:stderr => r.stderr
}
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| 6f45849544a10889c14b7bff6bb8171956ec2b56 | https://github.com/puppetlabs/beaker-rspec/blob/6f45849544a10889c14b7bff6bb8171956ec2b56/lib/beaker-rspec/helpers/serverspec.rb#L187-L194 | train |
puppetlabs/beaker-rspec | lib/beaker-rspec/helpers/serverspec.rb | Specinfra::Backend.BeakerCygwin.run_command | def run_command(cmd, opt = {})
node = get_working_node
script = create_script(cmd)
#when node is not cygwin rm -rf will fail so lets use native del instead
#There should be a better way to do this, but for now , this works
if node.is_cygwin?
delete_command = "rm -rf"
redirection = "< /dev/null"
else
delete_command = "del"
redirection = "< NUL"
end
on node, "#{delete_command} script.ps1"
create_remote_file(node, 'script.ps1', script)
#When using cmd on a pswindows node redirection should be set to < NUl
#when using a cygwing one, /dev/null should be fine
ret = ssh_exec!(node, "powershell.exe -File script.ps1 #{redirection}")
if @example
@example.metadata[:command] = script
@example.metadata[:stdout] = ret[:stdout]
end
CommandResult.new ret
end | ruby | def run_command(cmd, opt = {})
node = get_working_node
script = create_script(cmd)
#when node is not cygwin rm -rf will fail so lets use native del instead
#There should be a better way to do this, but for now , this works
if node.is_cygwin?
delete_command = "rm -rf"
redirection = "< /dev/null"
else
delete_command = "del"
redirection = "< NUL"
end
on node, "#{delete_command} script.ps1"
create_remote_file(node, 'script.ps1', script)
#When using cmd on a pswindows node redirection should be set to < NUl
#when using a cygwing one, /dev/null should be fine
ret = ssh_exec!(node, "powershell.exe -File script.ps1 #{redirection}")
if @example
@example.metadata[:command] = script
@example.metadata[:stdout] = ret[:stdout]
end
CommandResult.new ret
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| 6f45849544a10889c14b7bff6bb8171956ec2b56 | https://github.com/puppetlabs/beaker-rspec/blob/6f45849544a10889c14b7bff6bb8171956ec2b56/lib/beaker-rspec/helpers/serverspec.rb#L235-L259 | train |
puppetlabs/beaker-rspec | lib/beaker-rspec/helpers/serverspec.rb | Specinfra::Backend.BeakerExec.run_command | def run_command(cmd, opt = {})
node = get_working_node
cmd = build_command(cmd)
cmd = add_pre_command(cmd)
ret = ssh_exec!(node, cmd)
if @example
@example.metadata[:command] = cmd
@example.metadata[:stdout] = ret[:stdout]
end
CommandResult.new ret
end | ruby | def run_command(cmd, opt = {})
node = get_working_node
cmd = build_command(cmd)
cmd = add_pre_command(cmd)
ret = ssh_exec!(node, cmd)
if @example
@example.metadata[:command] = cmd
@example.metadata[:stdout] = ret[:stdout]
end
CommandResult.new ret
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| 6f45849544a10889c14b7bff6bb8171956ec2b56 | https://github.com/puppetlabs/beaker-rspec/blob/6f45849544a10889c14b7bff6bb8171956ec2b56/lib/beaker-rspec/helpers/serverspec.rb#L272-L284 | train |
puppetlabs/beaker-rspec | lib/beaker-rspec/beaker_shim.rb | BeakerRSpec.BeakerShim.setup | def setup(args = [])
options_parser = Beaker::Options::Parser.new
options = options_parser.parse_args(args)
options[:debug] = true
RSpec.configuration.logger = Beaker::Logger.new(options)
options[:logger] = logger
RSpec.configuration.hosts = []
RSpec.configuration.options = options
end | ruby | def setup(args = [])
options_parser = Beaker::Options::Parser.new
options = options_parser.parse_args(args)
options[:debug] = true
RSpec.configuration.logger = Beaker::Logger.new(options)
options[:logger] = logger
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RSpec.configuration.options = options
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| 6f45849544a10889c14b7bff6bb8171956ec2b56 | https://github.com/puppetlabs/beaker-rspec/blob/6f45849544a10889c14b7bff6bb8171956ec2b56/lib/beaker-rspec/beaker_shim.rb#L56-L64 | train |
qrush/m | lib/m/executor.rb | M.Executor.suites | def suites
# Since we're not using `ruby -Itest -Ilib` to run the tests, we need to add this directory to the `LOAD_PATH`
$:.unshift "./test", "./spec", "./lib"
begin
# Fire up this Ruby file. Let's hope it actually has tests.
require "./#{testable.file}"
rescue LoadError => e
# Fail with a happier error message instead of spitting out a backtrace from this gem
STDERR.puts "Failed loading test file:\n#{e.message}"
return []
end
suites = runner.suites
# Use some janky internal APIs to group test methods by test suite.
suites.each_with_object({}) do |suite_class, test_suites|
# End up with a hash of suite class name to an array of test methods, so we can later find them and ignore empty test suites
if runner.test_methods(suite_class).any?
test_suites[suite_class] = runner.test_methods(suite_class)
end
end
end | ruby | def suites
# Since we're not using `ruby -Itest -Ilib` to run the tests, we need to add this directory to the `LOAD_PATH`
$:.unshift "./test", "./spec", "./lib"
begin
# Fire up this Ruby file. Let's hope it actually has tests.
require "./#{testable.file}"
rescue LoadError => e
# Fail with a happier error message instead of spitting out a backtrace from this gem
STDERR.puts "Failed loading test file:\n#{e.message}"
return []
end
suites = runner.suites
# Use some janky internal APIs to group test methods by test suite.
suites.each_with_object({}) do |suite_class, test_suites|
# End up with a hash of suite class name to an array of test methods, so we can later find them and ignore empty test suites
if runner.test_methods(suite_class).any?
test_suites[suite_class] = runner.test_methods(suite_class)
end
end
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| 9bcbf6120588bd8702046cb44c2f7d78aa2047db | https://github.com/qrush/m/blob/9bcbf6120588bd8702046cb44c2f7d78aa2047db/lib/m/executor.rb#L72-L94 | train |
tc/paypal_adaptive | lib/paypal_adaptive/response.rb | PaypalAdaptive.Response.approve_paypal_payment_url | def approve_paypal_payment_url(opts = {})
if opts.is_a?(Symbol) || opts.is_a?(String)
warn "[DEPRECATION] use approve_paypal_payment_url(:type => #{opts})"
opts = {:type => opts}
end
return nil if self['payKey'].nil?
if ['mini', 'light'].include?(opts[:type].to_s)
"#{@paypal_base_url}/webapps/adaptivepayment/flow/pay?expType=#{opts[:type]}&paykey=#{self['payKey']}"
else
base = @paypal_base_url
base = base + "/#{opts[:country]}" if opts[:country]
"#{base}/webscr?cmd=_ap-payment&paykey=#{self['payKey']}"
end
end | ruby | def approve_paypal_payment_url(opts = {})
if opts.is_a?(Symbol) || opts.is_a?(String)
warn "[DEPRECATION] use approve_paypal_payment_url(:type => #{opts})"
opts = {:type => opts}
end
return nil if self['payKey'].nil?
if ['mini', 'light'].include?(opts[:type].to_s)
"#{@paypal_base_url}/webapps/adaptivepayment/flow/pay?expType=#{opts[:type]}&paykey=#{self['payKey']}"
else
base = @paypal_base_url
base = base + "/#{opts[:country]}" if opts[:country]
"#{base}/webscr?cmd=_ap-payment&paykey=#{self['payKey']}"
end
end | [
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| cfd2c651057c407d844c470aa28d02b2bdec7579 | https://github.com/tc/paypal_adaptive/blob/cfd2c651057c407d844c470aa28d02b2bdec7579/lib/paypal_adaptive/response.rb#L34-L48 | train |
assaf/scrapi | lib/scraper/base.rb | Scraper.Base.scrape | def scrape()
# Call prepare with the document, but before doing anything else.
prepare document
# Retrieve the document. This may raise HTTPError or HTMLParseError.
case document
when Array
stack = @document.reverse # see below
when HTML::Node
# If a root element is specified, start selecting from there.
# The stack is empty if we can't find any root element (makes
# sense). However, the node we're going to process may be
# a tag, or an HTML::Document.root which is the equivalent of
# a document fragment.
root_element = option(:root_element)
root = root_element ? @document.find(:tag=>root_element) : @document
stack = root ? (root.tag? ? [root] : root.children.reverse) : []
else
return
end
# @skip stores all the elements we want to skip (see #skip).
# rules stores all the rules we want to process with this
# scraper, based on the class definition.
@skip = []
@stop = false
rules = self.class.rules.clone
begin
# Process the document one node at a time. We process elements
# from the end of the stack, so each time we visit child elements,
# we add them to the end of the stack in reverse order.
while node = stack.pop
break if @stop
skip_this = false
# Only match nodes that are elements, ignore text nodes.
# Also ignore any element that's on the skip list, and if
# found one, remove it from the list (since we never visit
# the same element twice). But an element may be added twice
# to the skip list.
# Note: equal? is faster than == for nodes.
next unless node.tag?
@skip.delete_if { |s| skip_this = true if s.equal?(node) }
next if skip_this
# Run through all the rules until we process the element or
# run out of rules. If skip_this=true then we processed the
# element and we can break out of the loop. However, we might
# process (and skip) descedants so also watch the skip list.
rules.delete_if do |selector, extractor, rule_name, first_only|
break if skip_this
# The result of calling match (selected) is nil, element
# or array of elements. We turn it into an array to
# process one element at a time. We process all elements
# that are not on the skip list (we haven't visited
# them yet).
if selected = selector.match(node, first_only)
selected = [selected] unless selected.is_a?(Array)
selected = [selected.first] if first_only
selected.each do |element|
# Do not process elements we already skipped
# (see above). However, this time we may visit
# an element twice, since selected elements may
# be descendants of the current element on the
# stack. In rare cases two elements on the stack
# may pick the same descendants.
next if @skip.find { |s| s.equal?(element) }
# Call the extractor method with this element.
# If it returns true, skip the element and if
# the current element, don't process any more
# rules. Again, pay attention to descendants.
if extractor.bind(self).call(element)
@extracted = true
end
if @skip.delete(true)
if element.equal?(node)
skip_this = true
else
@skip << element
end
end
end
first_only if !selected.empty?
end
end
# If we did not skip the element, we're going to process its
# children. Reverse order since we're popping from the stack.
if !skip_this && children = node.children
stack.concat children.reverse
end
end
ensure
@skip = nil
end
collect
return result
end | ruby | def scrape()
# Call prepare with the document, but before doing anything else.
prepare document
# Retrieve the document. This may raise HTTPError or HTMLParseError.
case document
when Array
stack = @document.reverse # see below
when HTML::Node
# If a root element is specified, start selecting from there.
# The stack is empty if we can't find any root element (makes
# sense). However, the node we're going to process may be
# a tag, or an HTML::Document.root which is the equivalent of
# a document fragment.
root_element = option(:root_element)
root = root_element ? @document.find(:tag=>root_element) : @document
stack = root ? (root.tag? ? [root] : root.children.reverse) : []
else
return
end
# @skip stores all the elements we want to skip (see #skip).
# rules stores all the rules we want to process with this
# scraper, based on the class definition.
@skip = []
@stop = false
rules = self.class.rules.clone
begin
# Process the document one node at a time. We process elements
# from the end of the stack, so each time we visit child elements,
# we add them to the end of the stack in reverse order.
while node = stack.pop
break if @stop
skip_this = false
# Only match nodes that are elements, ignore text nodes.
# Also ignore any element that's on the skip list, and if
# found one, remove it from the list (since we never visit
# the same element twice). But an element may be added twice
# to the skip list.
# Note: equal? is faster than == for nodes.
next unless node.tag?
@skip.delete_if { |s| skip_this = true if s.equal?(node) }
next if skip_this
# Run through all the rules until we process the element or
# run out of rules. If skip_this=true then we processed the
# element and we can break out of the loop. However, we might
# process (and skip) descedants so also watch the skip list.
rules.delete_if do |selector, extractor, rule_name, first_only|
break if skip_this
# The result of calling match (selected) is nil, element
# or array of elements. We turn it into an array to
# process one element at a time. We process all elements
# that are not on the skip list (we haven't visited
# them yet).
if selected = selector.match(node, first_only)
selected = [selected] unless selected.is_a?(Array)
selected = [selected.first] if first_only
selected.each do |element|
# Do not process elements we already skipped
# (see above). However, this time we may visit
# an element twice, since selected elements may
# be descendants of the current element on the
# stack. In rare cases two elements on the stack
# may pick the same descendants.
next if @skip.find { |s| s.equal?(element) }
# Call the extractor method with this element.
# If it returns true, skip the element and if
# the current element, don't process any more
# rules. Again, pay attention to descendants.
if extractor.bind(self).call(element)
@extracted = true
end
if @skip.delete(true)
if element.equal?(node)
skip_this = true
else
@skip << element
end
end
end
first_only if !selected.empty?
end
end
# If we did not skip the element, we're going to process its
# children. Reverse order since we're popping from the stack.
if !skip_this && children = node.children
stack.concat children.reverse
end
end
ensure
@skip = nil
end
collect
return result
end | [
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The argument +source+ is a URL, string containing HTML, or HTML::Node.
The optional argument +options+ are options passed to the scraper.
See Base#scrape for more details.
For example:
# The page we want to scrape
url = URI.parse("http://example.com")
# Skip the header
scraper = MyScraper.new(url, :root_element=>"body")
result = scraper.scrape
Scrapes the document and returns the result.
If the scraper was created with a URL, retrieve the page and parse it.
If the scraper was created with a string, parse the page.
The result is returned by calling the #result method. The default
implementation returns +self+ if any extractor returned true,
+nil+ otherwise.
The method may raise any number of exceptions. HTTPError indicates
it failed to retrieve the HTML page, and HTMLParseError that it failed
to parse the page. Other exceptions come from extractors and the
#result method.
See also Base#scrape. | [
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/scraper/base.rb#L747-L841 | train |
assaf/scrapi | lib/scraper/base.rb | Scraper.Base.document | def document
if @document.is_a?(URI)
# Attempt to read page. May raise HTTPError.
options = {}
READER_OPTIONS.each { |key| options[key] = option(key) }
request(@document, options)
end
if @document.is_a?(String)
# Parse the page. May raise HTMLParseError.
parsed = Reader.parse_page(@document, @page_info.encoding,
option(:parser_options), option(:parser))
@document = parsed.document
@page_info.encoding = parsed.encoding
end
return @document if @document.is_a?(HTML::Node)
raise RuntimeError, "No document to process"
end | ruby | def document
if @document.is_a?(URI)
# Attempt to read page. May raise HTTPError.
options = {}
READER_OPTIONS.each { |key| options[key] = option(key) }
request(@document, options)
end
if @document.is_a?(String)
# Parse the page. May raise HTMLParseError.
parsed = Reader.parse_page(@document, @page_info.encoding,
option(:parser_options), option(:parser))
@document = parsed.document
@page_info.encoding = parsed.encoding
end
return @document if @document.is_a?(HTML::Node)
raise RuntimeError, "No document to process"
end | [
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| Returns the document being processed.
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If the scraper was created with a string, this method will attempt
to parse the page.
Be advised that calling this method may raise an exception
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The document is parsed only the first time this method is called. | [
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/scraper/base.rb#L856-L872 | train |
assaf/scrapi | lib/html/node_ext.rb | HTML.Node.next_sibling | def next_sibling()
if siblings = parent.children
siblings.each_with_index do |node, i|
return siblings[i + 1] if node.equal?(self)
end
end
nil
end | ruby | def next_sibling()
if siblings = parent.children
siblings.each_with_index do |node, i|
return siblings[i + 1] if node.equal?(self)
end
end
nil
end | [
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/node_ext.rb#L6-L13 | train |
assaf/scrapi | lib/html/node_ext.rb | HTML.Node.previous_sibling | def previous_sibling()
if siblings = parent.children
siblings.each_with_index do |node, i|
return siblings[i - 1] if node.equal?(self)
end
end
nil
end | ruby | def previous_sibling()
if siblings = parent.children
siblings.each_with_index do |node, i|
return siblings[i - 1] if node.equal?(self)
end
end
nil
end | [
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/node_ext.rb#L17-L24 | train |
assaf/scrapi | lib/html/node_ext.rb | HTML.Node.previous_element | def previous_element(name = nil)
if siblings = parent.children
found = nil
siblings.each do |node|
return found if node.equal?(self)
found = node if node.tag? && (name.nil? || node.name == name)
end
end
nil
end | ruby | def previous_element(name = nil)
if siblings = parent.children
found = nil
siblings.each do |node|
return found if node.equal?(self)
found = node if node.tag? && (name.nil? || node.name == name)
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nil
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/node_ext.rb#L51-L60 | train |
assaf/scrapi | lib/html/node_ext.rb | HTML.Node.each | def each(value = nil, &block)
yield self, value
if @children
@children.each do |child|
child.each value, &block
end
end
value
end | ruby | def each(value = nil, &block)
yield self, value
if @children
@children.each do |child|
child.each value, &block
end
end
value
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/node_ext.rb#L74-L82 | train |
assaf/scrapi | lib/html/tokenizer.rb | HTML.Tokenizer.scan_tag | def scan_tag
tag = @scanner.getch
if @scanner.scan(/!--/) # comment
tag << @scanner.matched
tag << (@scanner.scan_until(/--\s*>/) || @scanner.scan_until(/\Z/))
elsif @scanner.scan(/!\[CDATA\[/)
tag << @scanner.matched
tag << @scanner.scan_until(/\]\]>/)
elsif @scanner.scan(/!/) # doctype
tag << @scanner.matched
tag << consume_quoted_regions
else
tag << consume_quoted_regions
end
tag
end | ruby | def scan_tag
tag = @scanner.getch
if @scanner.scan(/!--/) # comment
tag << @scanner.matched
tag << (@scanner.scan_until(/--\s*>/) || @scanner.scan_until(/\Z/))
elsif @scanner.scan(/!\[CDATA\[/)
tag << @scanner.matched
tag << @scanner.scan_until(/\]\]>/)
elsif @scanner.scan(/!/) # doctype
tag << @scanner.matched
tag << consume_quoted_regions
else
tag << consume_quoted_regions
end
tag
end | [
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/tokenizer.rb#L50-L65 | train |
assaf/scrapi | lib/html/selector.rb | HTML.Selector.next_element | def next_element(element, name = nil)
if siblings = element.parent.children
found = false
siblings.each do |node|
if node.equal?(element)
found = true
elsif found && node.tag?
return node if (name.nil? || node.name == name)
end
end
end
nil
end | ruby | def next_element(element, name = nil)
if siblings = element.parent.children
found = false
siblings.each do |node|
if node.equal?(element)
found = true
elsif found && node.tag?
return node if (name.nil? || node.name == name)
end
end
end
nil
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/selector.rb#L490-L502 | train |
assaf/scrapi | lib/html/selector.rb | HTML.Selector.only_child | def only_child(of_type)
lambda do |element|
# Element must be inside parent element.
return false unless element.parent and element.parent.tag?
name = of_type ? element.name : nil
other = false
for child in element.parent.children
# Skip text nodes/comments.
if child.tag? and (name == nil or child.name == name)
unless child.equal?(element)
other = true
break
end
end
end
!other
end
end | ruby | def only_child(of_type)
lambda do |element|
# Element must be inside parent element.
return false unless element.parent and element.parent.tag?
name = of_type ? element.name : nil
other = false
for child in element.parent.children
# Skip text nodes/comments.
if child.tag? and (name == nil or child.name == name)
unless child.equal?(element)
other = true
break
end
end
end
!other
end
end | [
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/selector.rb#L769-L786 | train |
assaf/scrapi | lib/html/node.rb | HTML.Node.find_all | def find_all(conditions)
conditions = validate_conditions(conditions)
matches = []
matches << self if match(conditions)
@children.each do |child|
matches.concat child.find_all(conditions)
end
matches
end | ruby | def find_all(conditions)
conditions = validate_conditions(conditions)
matches = []
matches << self if match(conditions)
@children.each do |child|
matches.concat child.find_all(conditions)
end
matches
end | [
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/node.rb#L105-L114 | train |
assaf/scrapi | lib/html/node.rb | HTML.Tag.to_s | def to_s
if @closing == :close
"</#{@name}>"
else
s = "<#{@name}"
@attributes.each do |k,v|
s << " #{k}"
s << "='#{v.gsub(/'/,"\\\\'")}'" if String === v
end
s << " /" if @closing == :self
s << ">"
@children.each { |child| s << child.to_s }
s << "</#{@name}>" if @closing != :self && [email protected]?
s
end
end | ruby | def to_s
if @closing == :close
"</#{@name}>"
else
s = "<#{@name}"
@attributes.each do |k,v|
s << " #{k}"
s << "='#{v.gsub(/'/,"\\\\'")}'" if String === v
end
s << " /" if @closing == :self
s << ">"
@children.each { |child| s << child.to_s }
s << "</#{@name}>" if @closing != :self && [email protected]?
s
end
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/node.rb#L312-L327 | train |
assaf/scrapi | lib/html/node.rb | HTML.Tag.match_condition | def match_condition(value, condition)
case condition
when String
value && value == condition
when Regexp
value && value.match(condition)
when Numeric
value == condition.to_s
when true
!value.nil?
when false, nil
value.nil?
else
false
end
end | ruby | def match_condition(value, condition)
case condition
when String
value && value == condition
when Regexp
value && value.match(condition)
when Numeric
value == condition.to_s
when true
!value.nil?
when false, nil
value.nil?
else
false
end
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| 08f207ed740660bdf65730dd6bd3cb4df64e6d4b | https://github.com/assaf/scrapi/blob/08f207ed740660bdf65730dd6bd3cb4df64e6d4b/lib/html/node.rb#L517-L532 | train |
LoyaltyNZ/hoodoo | lib/hoodoo/client/client.rb | Hoodoo.Client.resource | def resource( resource, version = 1, options = {} )
endpoint_options = {
:discoverer => @discoverer,
:session_id => @session_id,
:locale => options[ :locale ] || @locale
}
Hoodoo::Client::Headers::HEADER_TO_PROPERTY.each do | rack_header, description |
property = description[ :property ]
endpoint_options[ property ] = options[ property ] if options.has_key?( property )
end
endpoint = Hoodoo::Client::Endpoint.endpoint_for(
resource,
version,
endpoint_options
)
unless @auto_session_endpoint.nil?
remote_discovery_result = Hoodoo::Services::Discovery::ForRemote.new(
:resource => resource,
:version => version,
:wrapped_endpoint => endpoint
)
endpoint = Hoodoo::Client::Endpoint::AutoSession.new(
resource,
version,
:caller_id => @caller_id,
:caller_secret => @caller_secret,
:session_endpoint => @auto_session_endpoint,
:discovery_result => remote_discovery_result
)
end
return endpoint
end | ruby | def resource( resource, version = 1, options = {} )
endpoint_options = {
:discoverer => @discoverer,
:session_id => @session_id,
:locale => options[ :locale ] || @locale
}
Hoodoo::Client::Headers::HEADER_TO_PROPERTY.each do | rack_header, description |
property = description[ :property ]
endpoint_options[ property ] = options[ property ] if options.has_key?( property )
end
endpoint = Hoodoo::Client::Endpoint.endpoint_for(
resource,
version,
endpoint_options
)
unless @auto_session_endpoint.nil?
remote_discovery_result = Hoodoo::Services::Discovery::ForRemote.new(
:resource => resource,
:version => version,
:wrapped_endpoint => endpoint
)
endpoint = Hoodoo::Client::Endpoint::AutoSession.new(
resource,
version,
:caller_id => @caller_id,
:caller_secret => @caller_secret,
:session_endpoint => @auto_session_endpoint,
:discovery_result => remote_discovery_result
)
end
return endpoint
end | [
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| Create a client instance. This is used as a factory for endpoint
instances which communicate with Resource implementations.
== Overview
Suppose you have Resources with only +public_actions+ so that no
sessions are needed, with resource implementations running at host
"test.com" on paths which follow downcase/pluralisation conventions.
In this case, creating a Client instance can be as simple as:
client = Hoodoo::Client.new(
base_uri: 'http://test.com/',
auto_session: false
)
Ask this client for an endpoint of Resource "Member" implementing
version 2 of its interface:
members = client.resource( :Member, 2 )
Perform operations on the endpoints according to the methods in the
base class - see these for details:
* Hoodoo::Client::Endpoint#list
* Hoodoo::Client::Endpoint#show
* Hoodoo::Client::Endpoint#create
* Hoodoo::Client::Endpoint#update
* Hoodoo::Client::Endpoint#delete
The above reference describes the basic approach for each call, with
common parameters such as the query hash or body hash data described
in the base class constructor, Hoodoo::Client::Endpoint#new.
As an example, we could list records 50-79 inclusive of "Member"
sorted by +created_at+ ascending, embedding an "account" for each,
where field 'surname' matches 'Smith' - assuming there's an
implementation of such a Resource interface available! - as follows:
results = members.list(
offset: 50,
limit: 25,
sort: 'created_at',
direction: 'asc',
search: { 'surname' => 'Smith' },
_embed: 'account'
)
This will return a Hoodoo::Client::AugmentedArray. This is an Array
subclass which will contain the (up to) 25 results from the above
call and supports Hoodoo::Client::AugmentedArray#dataset_size which
(if the called Resource endpoint implementation provides the
information) gives the total size of the data set at the time of
calling. Hoodoo::Client::AugmentedArray#estimated_dataset_size
likewise gives access to the estimated count, if available.
The other 4 methods return a Hoodoo::Client::AugmentedHash. This is a
Hash subclass. Both the Array and Hash subclasses provide a common
standard way to handle errors. See the documentation of these classes
for details; in brief, you _must_ _always_ check for errors before
examining the Hash or Array data with a pattern such as this:
if results.platform_errors.has_errors?
# Examine results.platform_errors, which is a
# Hoodoo::Errors instance, and deal with the contents.
else
# Treat 'results' as a Hash containing the Resource
# data (String keys) or Array of Hashes of such data.
end
== Session management
By default, the Hoodoo::Client constructor assumes you want automatic
session management.
If you want to use automatic sessions, a Resource endpoint which
implements the Session Resource interface is required. This must
accept a POST (+create+) action with a payload of two JSON fields:
+caller_id+ and +authentication_secret+. It must return a Resource
with an "id" value that contains the session ID to quote in future
requests via the X-Session-ID HTTP header; or it should return an
error if the Caller ID and/or authentication secret are incorrect.
The Resource is assumed to live at the same base URI and/or be
discovered by the same mechanism (e.g. by convention) as everything
else you'll use the client instance for. For more about discovery
related paramters, see later.
You will need to provide the +caller_id+ and +authentication_secret+
(as named parameter +caller_secret+) to the constructor. If the name
of the Resource implementing the Session interface is not 'Session',
or not at version 1, then you can also provide alternatives. For
example, suppose we want to use automatic session management for
Caller ID "0123" and secret "ABCD" via version 2 of "CustomSession":
client = Hoodoo::Client.new(
base_uri: 'http://test.com/',
auto_session_resource: 'CustomSession',
auto_session_version: 2,
caller_id: '0123',
caller_secret: 'ABCD'
)
Finally, you can manually supply a session ID externally for the
X-Session-ID header through the +session_id+ parameter. This may be
used in conjunction with auto-session management; in that case, the
given session is used until it expires (a "platform.invalid_session"
error is encountered), after which a new one will be obtained.
== Discovery parameters
The Client instance needs to be able to find the place where the
requested Resource implementations are located, which it does using
the Hoodoo::Services::Discovery framework. You should read the
description of this framework to get a feel for how that works first.
One of the following *named* parameters must be supplied in order to
choose a discovery engine for finding Resource endpoints:
+discoverer+:: The Client needs a *Discoverer* to map from resource
names and versions to locations on the Internet of the
actual resource endpoint implementation. Via the
+discoverer+ parameter, you can explicitly pass a
Hoodoo::Services::Discovery subclass instance
customised to your own requirements. There are also
convenience parameters available - see below - that
create discoverer instances for you, covering common
use cases. If provided, the +discoverer+ parameter
takes precedence over any other parameters below.
+base_uri+:: When given, Resource discovery is done by
Hoodoo::Services::Discovery::ByConvention. The path
that the by-convention discoverer creates is appended
to the base URI to build the full URI at which a server
implementing each requested Resource endpoint must be
listening (else a 404 / 'platform.not_found' response
arises). Specify as a String. If provided, the
+base_uri+ parameter takes precedence over any other
parameters below.
+drb_uri+:: When given, Resource discovery is done by
Hoodoo::Services::Discovery::ByDRb. A DRb service
providing discovery data must be running at the given
URI. Specify as a String. See
Hoodoo::Services::Discovery::ByDRb::DRbServer and file
+drb_server_start.rb+ for more.
+drb_port+:: Instead of +drb_uri+, you can provide the port number
of a DRb server on localhost. See
Hoodoo::Services::Discovery::ByDRb for which of
+drb_uri+ or +drb_port+ take precedence, if both are
provided.
As an example of using a custom Discoverer, consider a simple HTTP
case with the +base_uri+ parameter. The default "by convention"
discoverer pluralises all paths, but let's say you have exceptions
for Version and Health singleton resources which you've elected to
place on singular, not plural, paths. You will need to construct a
custom discoverer with these exceptions. See the documentation for
Hoodoo::Services::Discovery::ByConvention to understand the options
passed in for the custom routing information.
base_uri = 'https://api.test.com/'
discoverer = Hoodoo::Services::Discovery::ByConvention.new(
:base_uri => base_uri,
:routing => {
:Version => { 1 => '/v1/version' },
:Health => { 1 => '/v1/health' }
}
)
client = Hoodoo::Client.new(
:discoverer => discoverer,
# ...other options...
)
== Other parameters
The following additional *named* parameters are all optional:
+locale+:: The String given in Content-Language _and_
Accept-Language HTTP headers for requests;
default is "en-nz".
+session_id+:: An optional session ID to be used for the
initial X-Session-ID request header value.
+auto_session+:: If +false+, automatic session management is
disabled. Default is +true+.
+auto_session_resource+:: Name of the Resource to use for automatic
session management as a String or Symbol.
Default is +"Session"+.
+auto_session_version+:: Version of the Resource to use for
automatic session management as an Integer.
Default is 1.
+caller_id+:: If using automatic session management, a
Caller UUID must be provided. It is used
as the +caller_id+ field's value in the
POST (+create+) call to the session
Resource endpoint.
+caller_secret+:: If using automatic session management, a
Caller authentication secret must be
provide. It is used as the
+authentication_secret+ field's value in
the POST (+create+) call to the session
Resource endpoint.
If curious about the implementation details of automatic session
management, see the Hoodoo::Client::Endpoints::AutoSession class's
code.
Get an endpoint instance which you can use for talking to a Resource.
See the constructor for full information.
You'll always get an endpoint instance back from this call. If an
implementation of the given version of the given Resource cannot be
contacted, you will only get a 404 ('platform.not_found') or 408
('platform.timeout') response when you try to make a call to it.
+resource+:: Resource name as a Symbol or String (e.g. +:Purchase+).
+version+:: Endpoint version as an Integer; optional; default is 1.
+options+:: Optional options Hash (see below).
The options Hash key/values are as follows:
+locale+:: Locale string for request/response, e.g. "en-gb". Optional.
If omitted, defaults to the locale set in this Client
instance's constructor.
OTHERS:: See Hoodoo::Client::Headers' +HEADER_TO_PROPERTY+. All
such option keys _MUST_ be Symbols. | [
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| 905940121917ecbb66364bca3455b94b1636470f | https://github.com/LoyaltyNZ/hoodoo/blob/905940121917ecbb66364bca3455b94b1636470f/lib/hoodoo/client/client.rb#L319-L356 | train |
LoyaltyNZ/hoodoo | lib/hoodoo/logger/logger.rb | Hoodoo.Logger.remove | def remove( *writer_instances )
writer_instances.each do | writer_instance |
communicator = @writers[ writer_instance ]
@pool.remove( communicator ) unless communicator.nil?
@writers.delete( writer_instance )
end
end | ruby | def remove( *writer_instances )
writer_instances.each do | writer_instance |
communicator = @writers[ writer_instance ]
@pool.remove( communicator ) unless communicator.nil?
@writers.delete( writer_instance )
end
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| Remove a writer instance from this logger. If the instance has not been
previously added, no error is raised.
Slow writers may take a while to finish processing and shut down in
the background. As a result, this method might take a while to return.
Internal default timeouts may even mean that the writer is still running
(possibly entirely hung).
+writer_instances+:: One or more _instances_ of a subclass of
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| 905940121917ecbb66364bca3455b94b1636470f | https://github.com/LoyaltyNZ/hoodoo/blob/905940121917ecbb66364bca3455b94b1636470f/lib/hoodoo/logger/logger.rb#L111-L117 | train |
LoyaltyNZ/hoodoo | lib/hoodoo/logger/logger.rb | Hoodoo.Logger.include_class? | def include_class?( writer_class )
@writers.keys.each do | writer_instance |
return true if writer_instance.is_a?( writer_class )
end
return false
end | ruby | def include_class?( writer_class )
@writers.keys.each do | writer_instance |
return true if writer_instance.is_a?( writer_class )
end
return false
end | [
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| Does this log instance's collection of writers include any writer
instances which are of the given writer _class_? Returns +true+ if so,
else +false+.
This is slower than #include? so try to work with writer instance
queries rather than writer class queries if you can.
+writer_class+:: A _subclass_ (class reference, not instance) of
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| 905940121917ecbb66364bca3455b94b1636470f | https://github.com/LoyaltyNZ/hoodoo/blob/905940121917ecbb66364bca3455b94b1636470f/lib/hoodoo/logger/logger.rb#L155-L161 | train |
LoyaltyNZ/hoodoo | lib/hoodoo/errors/errors.rb | Hoodoo.Errors.add_error | def add_error( code, options = nil )
options = Hoodoo::Utilities.stringify( options || {} )
reference = options[ 'reference' ] || {}
message = options[ 'message' ]
# Make sure nobody uses an undeclared error code.
raise UnknownCode, "In \#add_error: Unknown error code '#{code}'" unless @descriptions.recognised?( code )
# If the error description specifies a list of required reference keys,
# make sure all are present and complain if not.
description = @descriptions.describe( code )
required_keys = description[ 'reference' ] || []
actual_keys = reference.keys
missing_keys = required_keys - actual_keys
unless missing_keys.empty?
raise MissingReferenceData, "In \#add_error: Reference hash missing required keys: '#{ missing_keys.join( ', ' ) }'"
end
# All good!
@http_status_code = ( description[ 'status' ] || 200 ).to_i if @errors.empty? # Use first in collection for overall HTTP status code
error = {
'code' => code,
'message' => message || description[ 'message' ] || code
}
ordered_keys = required_keys + ( actual_keys - required_keys )
ordered_values = ordered_keys.map { | key | escape_commas( reference[ key ].to_s ) }
# See #unjoin_and_unescape_commas to undo the join below.
error[ 'reference' ] = ordered_values.join( ',' ) unless ordered_values.empty?
@errors << error
end | ruby | def add_error( code, options = nil )
options = Hoodoo::Utilities.stringify( options || {} )
reference = options[ 'reference' ] || {}
message = options[ 'message' ]
# Make sure nobody uses an undeclared error code.
raise UnknownCode, "In \#add_error: Unknown error code '#{code}'" unless @descriptions.recognised?( code )
# If the error description specifies a list of required reference keys,
# make sure all are present and complain if not.
description = @descriptions.describe( code )
required_keys = description[ 'reference' ] || []
actual_keys = reference.keys
missing_keys = required_keys - actual_keys
unless missing_keys.empty?
raise MissingReferenceData, "In \#add_error: Reference hash missing required keys: '#{ missing_keys.join( ', ' ) }'"
end
# All good!
@http_status_code = ( description[ 'status' ] || 200 ).to_i if @errors.empty? # Use first in collection for overall HTTP status code
error = {
'code' => code,
'message' => message || description[ 'message' ] || code
}
ordered_keys = required_keys + ( actual_keys - required_keys )
ordered_values = ordered_keys.map { | key | escape_commas( reference[ key ].to_s ) }
# See #unjoin_and_unescape_commas to undo the join below.
error[ 'reference' ] = ordered_values.join( ',' ) unless ordered_values.empty?
@errors << error
end | [
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Add an error instance to this collection.
+code+:: Error code in full, e.g. +generic.invalid_state'.
+options+:: An options Hash, optional.
The options hash contains symbol keys named as follows, with values as
described:
+reference+:: Reference data Hash, optionality depending upon the error
code and the reference data its error description mandates.
Provide key/value pairs where (symbol) keys are names from
the array of description requirements and values are
strings. All values are concatenated into a single string,
comma-separated. Commas within values are escaped with a
backslash; backslash is itself escaped with a backslash.
You must provide that data at a minimum, but can provide
additional keys too if you so wish. Required keys are
always included first, in order of appearance in the
requirements array of the error declaration, followed by
any extra values in undefined order.
See also Hoodoo::ErrorDescriptions::DomainDescriptions#error
+message+:: Optional human-readable for-developer message, +en-nz+
locale. Default messages are provided for all errors, but
if you think you can provide something more informative,
you can do so through this parameter.
Example:
errors.add_error(
'platform.not_found',
:message => 'Optional custom message',
:reference => { :entity_name => 'mandatory reference data' }
)
In the above example, the mandatory reference data +entity_name+ comes
from the description for the 'platform.not_found' message - see the
Hoodoo::ErrorDescriptions#initialize _implementation_ and Platform API. | [
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| 905940121917ecbb66364bca3455b94b1636470f | https://github.com/LoyaltyNZ/hoodoo/blob/905940121917ecbb66364bca3455b94b1636470f/lib/hoodoo/errors/errors.rb#L121-L161 | train |
LoyaltyNZ/hoodoo | lib/hoodoo/errors/errors.rb | Hoodoo.Errors.add_precompiled_error | def add_precompiled_error( code, message, reference, http_status = 500 )
@http_status_code = http_status.to_i if @errors.empty?
error = {
'code' => code,
'message' => message
}
error[ 'reference' ] = reference unless reference.nil? || reference.empty?
@errors << error
end | ruby | def add_precompiled_error( code, message, reference, http_status = 500 )
@http_status_code = http_status.to_i if @errors.empty?
error = {
'code' => code,
'message' => message
}
error[ 'reference' ] = reference unless reference.nil? || reference.empty?
@errors << error
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*No* *validation* is performed. You should only really call here if
storing an error / errors from another, trusted source with assumed
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| 905940121917ecbb66364bca3455b94b1636470f | https://github.com/LoyaltyNZ/hoodoo/blob/905940121917ecbb66364bca3455b94b1636470f/lib/hoodoo/errors/errors.rb#L178-L189 | train |
LoyaltyNZ/hoodoo | lib/hoodoo/generator.rb | Hoodoo.Generator.run! | def run!
git = nil
path = nil
return show_usage() if ARGV.length < 1
name = ARGV.shift() if ARGV.first[ 0 ] != '-'
opts = GetoptLong.new(
[ '--help', '-h', GetoptLong::NO_ARGUMENT ],
[ '--version', '-v', '-V', GetoptLong::NO_ARGUMENT ],
[ '--path', '-p', GetoptLong::REQUIRED_ARGUMENT ],
[ '--from', '-f', GetoptLong::REQUIRED_ARGUMENT ],
[ '--git', '-g', GetoptLong::REQUIRED_ARGUMENT ],
)
silence_stream( $stderr ) do
begin
opts.each do | opt, arg |
case opt
when '--help'
return show_usage()
when '--version'
return show_version()
when '--path'
path = arg
when '--from', '--git'
git = arg
end
end
rescue GetoptLong::InvalidOption, GetoptLong::MissingArgument => e
return usage_and_warning( e.message )
end
end
unless path.nil? || git.nil?
return usage_and_warning( 'Use the --path OR --from arguments, but not both' )
end
git ||= '[email protected]:LoyaltyNZ/service_shell.git'
name = ARGV.shift() if name.nil?
return show_usage() if name.nil?
return usage_and_warning( "Unexpected extra arguments were given" ) if ARGV.count > 0
return usage_and_warning( "SERVICE_NAME must match #{ NAME_REGEX.inspect }" ) if naughty_name?( name )
return usage_and_warning( "'#{ name }' already exists" ) if File.exist?( "./#{ name }" )
return create_service( name, git, path )
end | ruby | def run!
git = nil
path = nil
return show_usage() if ARGV.length < 1
name = ARGV.shift() if ARGV.first[ 0 ] != '-'
opts = GetoptLong.new(
[ '--help', '-h', GetoptLong::NO_ARGUMENT ],
[ '--version', '-v', '-V', GetoptLong::NO_ARGUMENT ],
[ '--path', '-p', GetoptLong::REQUIRED_ARGUMENT ],
[ '--from', '-f', GetoptLong::REQUIRED_ARGUMENT ],
[ '--git', '-g', GetoptLong::REQUIRED_ARGUMENT ],
)
silence_stream( $stderr ) do
begin
opts.each do | opt, arg |
case opt
when '--help'
return show_usage()
when '--version'
return show_version()
when '--path'
path = arg
when '--from', '--git'
git = arg
end
end
rescue GetoptLong::InvalidOption, GetoptLong::MissingArgument => e
return usage_and_warning( e.message )
end
end
unless path.nil? || git.nil?
return usage_and_warning( 'Use the --path OR --from arguments, but not both' )
end
git ||= '[email protected]:LoyaltyNZ/service_shell.git'
name = ARGV.shift() if name.nil?
return show_usage() if name.nil?
return usage_and_warning( "Unexpected extra arguments were given" ) if ARGV.count > 0
return usage_and_warning( "SERVICE_NAME must match #{ NAME_REGEX.inspect }" ) if naughty_name?( name )
return usage_and_warning( "'#{ name }' already exists" ) if File.exist?( "./#{ name }" )
return create_service( name, git, path )
end | [
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| Run the +hoodoo+ command implementation. Command line options are
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| 905940121917ecbb66364bca3455b94b1636470f | https://github.com/LoyaltyNZ/hoodoo/blob/905940121917ecbb66364bca3455b94b1636470f/lib/hoodoo/generator.rb#L43-L93 | train |
LoyaltyNZ/hoodoo | lib/hoodoo/transient_store/transient_store.rb | Hoodoo.TransientStore.set | def set( key:, payload:, maximum_lifespan: nil )
key = normalise_key( key, 'set' )
if payload.nil?
raise "Hoodoo::TransientStore\#set: Payloads of 'nil' are prohibited"
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if result != true && result != false
raise "Hoodoo::TransientStore\#set: Engine '#{ @storage_engine }' returned an invalid response"
end
rescue => e
result = e
end
return result
end | ruby | def set( key:, payload:, maximum_lifespan: nil )
key = normalise_key( key, 'set' )
if payload.nil?
raise "Hoodoo::TransientStore\#set: Payloads of 'nil' are prohibited"
end
maximum_lifespan ||= @default_maximum_lifespan
begin
result = @storage_engine_instance.set(
key: key,
payload: payload,
maximum_lifespan: maximum_lifespan
)
if result != true && result != false
raise "Hoodoo::TransientStore\#set: Engine '#{ @storage_engine }' returned an invalid response"
end
rescue => e
result = e
end
return result
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heterogenous data storage engines. It does not expose the many subtle
configuration settings usually available in such. If you need to take
advantage of those at an item storage level, you'll need to use a lower
level interface and thus lock your code to the engine of choice.
Engine plug-ins are recommended to attempt to gain and test a connection
to the storage engine when this object is constructed, so if building a
TransientStore instance, ensure your chosen storage engine is running
first. Exceptions may be raised by storage engines, so you will probably
want to catch those with more civilised error handling code.
_Named_ parameters are:
+storage_engine+:: An entry from ::supported_storage_engines.
+storage_host_uri+:: The engine-dependent connection URI. Consult
documentation for your chosen engine to find
out its connection URI requirements, along
with the documentation for the constructor
method of the plug-in in use, since in some
cases requirements may be unusual (e.g. in
Hoodoo::TransientStore::MemcachedRedisMirror).
+default_maximum_lifespan+:: The default time-to-live for data items, in,
seconds; can be overridden per item; default
is 604800 seconds or 7 days.
+default_namespace+:: Storage engine keys are namespaced with
+nz_co_loyalty_hoodoo_transient_store_+ by
default, though this can be overridden here.
Pass a String or Symbol.
Set (write) a given payload into the storage engine with the given
payload and maximum lifespan.
Payloads must only contain simple types such as Hash, Array, String and
Integer. Complex types like Symbol, Date, Float, BigDecimal or custom
objects are unlikely to serialise properly but since this depends upon
the storage engine in use, errors may or may not be raised for misuse.
Storage engines usually have a maximum payload size limit; consult your
engine administrator for information. For example, the default - but
reconfigurable - maximum payload size for Memcached is 1MB.
For maximum possible compatibility:
* Use only Hash payloads with String key/value paids and no nesting. You
may choose to marshal the data into a String manually for unusual data
requirements, manually converting back when reading stored data.
* Keep the payload size as small as possible - large objects belong in
bulk storage engines such as Amazon S3.
These are only guidelines though - heterogenous storage engine support
and the ability of system administrators to arbitrarily configure those
storage engines makes it impossible to be more precise.
Returns:
* +true+ if storage was successful
* +false+ if storage failed but the reason is unknown
* An +Exception+ instance if storage failed and the storage engine
raised an exception describing the problem.
_Named_ parameters are:
+key+:: Storage key to use in the engine, which is then used
in subsequent calls to #get and possibly eventually
to #delete. Only non-empty Strings or Symbols are
permitted, else an exception will be raised.
+payload+:: Payload data to store under the given +key+. A flat
Hash is recommended rather than simple types such as
String (unless marshalling a complex type into such)
in order to make potential additions to stored data
easier to implement. Note that +nil+ is prohibited.
+maximum_lifespan+:: Optional maximum lifespan, seconds. Storage engines
may chooset to evict payloads sooner than this; it
is a maximum time, not a guarantee. Omit to use this
TransientStore instance's default value - see ::new.
If you know you no longer need a piece of data at a
particular point in the execution flow of your code,
explicitly delete it via #delete rather than leaving
it to expire. This maximises the storage engine's
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| 905940121917ecbb66364bca3455b94b1636470f | https://github.com/LoyaltyNZ/hoodoo/blob/905940121917ecbb66364bca3455b94b1636470f/lib/hoodoo/transient_store/transient_store.rb#L227-L253 | train |
LoyaltyNZ/hoodoo | lib/hoodoo/transient_store/transient_store.rb | Hoodoo.TransientStore.normalise_key | def normalise_key( key, calling_method_name )
unless key.is_a?( String ) || key.is_a?( Symbol )
raise "Hoodoo::TransientStore\##{ calling_method_name }: Keys must be of String or Symbol class; you provided '#{ key.class }'"
end
key = key.to_s
if key.empty?
raise "Hoodoo::TransientStore\##{ calling_method_name }: Empty String or Symbol keys are prohibited"
end
return key
end | ruby | def normalise_key( key, calling_method_name )
unless key.is_a?( String ) || key.is_a?( Symbol )
raise "Hoodoo::TransientStore\##{ calling_method_name }: Keys must be of String or Symbol class; you provided '#{ key.class }'"
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key = key.to_s
if key.empty?
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end
return key
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| 905940121917ecbb66364bca3455b94b1636470f | https://github.com/LoyaltyNZ/hoodoo/blob/905940121917ecbb66364bca3455b94b1636470f/lib/hoodoo/transient_store/transient_store.rb#L338-L350 | train |
gemfury/gemfury | lib/gemfury/client.rb | Gemfury.Client.push_gem | def push_gem(file, options = {})
ensure_ready!(:authorization)
push_api = connection(:url => self.pushpoint)
response = push_api.post('uploads', options.merge(:file => file))
checked_response_body(response)
end | ruby | def push_gem(file, options = {})
ensure_ready!(:authorization)
push_api = connection(:url => self.pushpoint)
response = push_api.post('uploads', options.merge(:file => file))
checked_response_body(response)
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| edcdf816a9925abf6fbe89fe7896a563e1902582 | https://github.com/gemfury/gemfury/blob/edcdf816a9925abf6fbe89fe7896a563e1902582/lib/gemfury/client.rb#L29-L34 | train |
gemfury/gemfury | lib/gemfury/client.rb | Gemfury.Client.versions | def versions(name, options = {})
ensure_ready!(:authorization)
url = "gems/#{escape(name)}/versions"
response = connection.get(url, options)
checked_response_body(response)
end | ruby | def versions(name, options = {})
ensure_ready!(:authorization)
url = "gems/#{escape(name)}/versions"
response = connection.get(url, options)
checked_response_body(response)
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| edcdf816a9925abf6fbe89fe7896a563e1902582 | https://github.com/gemfury/gemfury/blob/edcdf816a9925abf6fbe89fe7896a563e1902582/lib/gemfury/client.rb#L44-L49 | train |
gemfury/gemfury | lib/gemfury/client.rb | Gemfury.Client.yank_version | def yank_version(name, version, options = {})
ensure_ready!(:authorization)
url = "gems/#{escape(name)}/versions/#{escape(version)}"
response = connection.delete(url, options)
checked_response_body(response)
end | ruby | def yank_version(name, version, options = {})
ensure_ready!(:authorization)
url = "gems/#{escape(name)}/versions/#{escape(version)}"
response = connection.delete(url, options)
checked_response_body(response)
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| edcdf816a9925abf6fbe89fe7896a563e1902582 | https://github.com/gemfury/gemfury/blob/edcdf816a9925abf6fbe89fe7896a563e1902582/lib/gemfury/client.rb#L52-L57 | train |
gemfury/gemfury | lib/gemfury/client.rb | Gemfury.Client.add_collaborator | def add_collaborator(login, options = {})
ensure_ready!(:authorization)
url = "collaborators/#{escape(login)}"
response = connection.put(url, options)
checked_response_body(response)
end | ruby | def add_collaborator(login, options = {})
ensure_ready!(:authorization)
url = "collaborators/#{escape(login)}"
response = connection.put(url, options)
checked_response_body(response)
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| edcdf816a9925abf6fbe89fe7896a563e1902582 | https://github.com/gemfury/gemfury/blob/edcdf816a9925abf6fbe89fe7896a563e1902582/lib/gemfury/client.rb#L86-L91 | train |
gemfury/gemfury | lib/gemfury/client.rb | Gemfury.Client.remove_collaborator | def remove_collaborator(login, options = {})
ensure_ready!(:authorization)
url = "collaborators/#{escape(login)}"
response = connection.delete(url, options)
checked_response_body(response)
end | ruby | def remove_collaborator(login, options = {})
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| edcdf816a9925abf6fbe89fe7896a563e1902582 | https://github.com/gemfury/gemfury/blob/edcdf816a9925abf6fbe89fe7896a563e1902582/lib/gemfury/client.rb#L94-L99 | train |
gemfury/gemfury | lib/gemfury/client.rb | Gemfury.Client.git_repos | def git_repos(options = {})
ensure_ready!(:authorization)
response = connection.get(git_repo_path, options)
checked_response_body(response)
end | ruby | def git_repos(options = {})
ensure_ready!(:authorization)
response = connection.get(git_repo_path, options)
checked_response_body(response)
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| edcdf816a9925abf6fbe89fe7896a563e1902582 | https://github.com/gemfury/gemfury/blob/edcdf816a9925abf6fbe89fe7896a563e1902582/lib/gemfury/client.rb#L102-L106 | train |
gemfury/gemfury | lib/gemfury/client.rb | Gemfury.Client.git_update | def git_update(repo, options = {})
ensure_ready!(:authorization)
response = connection.patch(git_repo_path(repo), options)
checked_response_body(response)
end | ruby | def git_update(repo, options = {})
ensure_ready!(:authorization)
response = connection.patch(git_repo_path(repo), options)
checked_response_body(response)
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| edcdf816a9925abf6fbe89fe7896a563e1902582 | https://github.com/gemfury/gemfury/blob/edcdf816a9925abf6fbe89fe7896a563e1902582/lib/gemfury/client.rb#L109-L113 | train |
gemfury/gemfury | lib/gemfury/client.rb | Gemfury.Client.git_reset | def git_reset(repo, options = {})
ensure_ready!(:authorization)
response = connection.delete(git_repo_path(repo), options)
checked_response_body(response)
end | ruby | def git_reset(repo, options = {})
ensure_ready!(:authorization)
response = connection.delete(git_repo_path(repo), options)
checked_response_body(response)
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| edcdf816a9925abf6fbe89fe7896a563e1902582 | https://github.com/gemfury/gemfury/blob/edcdf816a9925abf6fbe89fe7896a563e1902582/lib/gemfury/client.rb#L116-L120 | train |
gemfury/gemfury | lib/gemfury/client.rb | Gemfury.Client.git_rebuild | def git_rebuild(repo, options = {})
ensure_ready!(:authorization)
url = "#{git_repo_path(repo)}/builds"
api = connection(:api_format => :text)
checked_response_body(api.post(url, options))
end | ruby | def git_rebuild(repo, options = {})
ensure_ready!(:authorization)
url = "#{git_repo_path(repo)}/builds"
api = connection(:api_format => :text)
checked_response_body(api.post(url, options))
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| edcdf816a9925abf6fbe89fe7896a563e1902582 | https://github.com/gemfury/gemfury/blob/edcdf816a9925abf6fbe89fe7896a563e1902582/lib/gemfury/client.rb#L123-L128 | train |
celluloid/reel | lib/reel/response.rb | Reel.Response.status= | def status=(status, reason=nil)
case status
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self.status = code
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end | ruby | def status=(status, reason=nil)
case status
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when Symbol
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self.status = code
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celluloid/reel | lib/reel/connection.rb | Reel.Connection.request | def request
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nil
end | ruby | def request
raise StateError, "already processing a request" if current_request
req = @parser.current_request
@request_fsm.transition :headers
@keepalive = false if req[CONNECTION] == CLOSE || req.version == HTTP_VERSION_1_0
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celluloid/reel | lib/reel/spy.rb | Reel.Spy.readpartial | def readpartial(maxlen, outbuf = "")
data = @socket.readpartial(maxlen, outbuf)
log :read, data
data
end | ruby | def readpartial(maxlen, outbuf = "")
data = @socket.readpartial(maxlen, outbuf)
log :read, data
data
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| f6dd9922ce0e17dbd1a763d1831ac9d7648bc1d3 | https://github.com/celluloid/reel/blob/f6dd9922ce0e17dbd1a763d1831ac9d7648bc1d3/lib/reel/spy.rb#L23-L27 | train |
celluloid/reel | lib/reel/spy.rb | Reel.Spy.log | def log(type, str)
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celluloid/reel | lib/reel/request.rb | Reel.Request.read | def read(length = nil, buffer = nil)
raise ArgumentError, "negative length #{length} given" if length && length < 0
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chunk_size = length.nil? ? @connection.buffer_size : length
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res << chunk
chunk_size = length - res.length unless length.nil?
end
rescue EOFError
end
return length && res.length == 0 ? nil : res
end | ruby | def read(length = nil, buffer = nil)
raise ArgumentError, "negative length #{length} given" if length && length < 0
return '' if length == 0
res = buffer.nil? ? '' : buffer.clear
chunk_size = length.nil? ? @connection.buffer_size : length
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rescue EOFError
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celluloid/reel | lib/reel/request.rb | Reel.Request.readpartial | def readpartial(length = nil)
if length.nil? && @buffer.length > 0
slice = @buffer
@buffer = ""
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unless finished_reading? || (length && length <= @buffer.length)
@connection.readpartial(length ? length - @buffer.length : @connection.buffer_size)
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@buffer = ""
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end | ruby | def readpartial(length = nil)
if length.nil? && @buffer.length > 0
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| f6dd9922ce0e17dbd1a763d1831ac9d7648bc1d3 | https://github.com/celluloid/reel/blob/f6dd9922ce0e17dbd1a763d1831ac9d7648bc1d3/lib/reel/request.rb#L71-L89 | train |
ianwhite/pickle | lib/pickle/session.rb | Pickle.Session.created_model | def created_model(name)
factory, name_or_index = *parse_model(name)
if name_or_index.blank?
models_by_index(factory).last
elsif name_or_index.is_a?(Integer)
models_by_index(factory)[name_or_index]
else
models_by_name(factory)[name_or_index] or raise ModelNotKnownError, name
end
end | ruby | def created_model(name)
factory, name_or_index = *parse_model(name)
if name_or_index.blank?
models_by_index(factory).last
elsif name_or_index.is_a?(Integer)
models_by_index(factory)[name_or_index]
else
models_by_name(factory)[name_or_index] or raise ModelNotKnownError, name
end
end | [
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| 3970158227375dc62dc8ae7b79305c013b783c7d | https://github.com/ianwhite/pickle/blob/3970158227375dc62dc8ae7b79305c013b783c7d/lib/pickle/session.rb#L114-L124 | train |
ianwhite/pickle | lib/pickle/session.rb | Pickle.Session.model | def model(name)
model = created_model(name)
return nil unless model
Pickle::Adapter.get_model(model.class, model.id)
end | ruby | def model(name)
model = created_model(name)
return nil unless model
Pickle::Adapter.get_model(model.class, model.id)
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| 3970158227375dc62dc8ae7b79305c013b783c7d | https://github.com/ianwhite/pickle/blob/3970158227375dc62dc8ae7b79305c013b783c7d/lib/pickle/session.rb#L132-L136 | train |
ianwhite/pickle | lib/pickle/session.rb | Pickle.Session.store_model | def store_model(factory, name, record)
store_record(record.class.name, name, record) unless pickle_parser.canonical(factory) == pickle_parser.canonical(record.class.name)
store_record(factory, name, record)
end | ruby | def store_model(factory, name, record)
store_record(record.class.name, name, record) unless pickle_parser.canonical(factory) == pickle_parser.canonical(record.class.name)
store_record(factory, name, record)
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| 3970158227375dc62dc8ae7b79305c013b783c7d | https://github.com/ianwhite/pickle/blob/3970158227375dc62dc8ae7b79305c013b783c7d/lib/pickle/session.rb#L231-L234 | train |
ianwhite/pickle | lib/pickle/path.rb | Pickle.Path.path_to_pickle | def path_to_pickle(*pickle_names)
options = pickle_names.extract_options!
resources = pickle_names.map{|n| model(n) || n.to_sym}
if options[:extra]
parts = options[:extra].underscore.gsub(' ','_').split("_")
find_pickle_path_using_action_segment_combinations(resources, parts)
else
pickle_path_for_resources_action_segment(resources, options[:action], options[:segment])
end or raise "Could not figure out a path for #{pickle_names.inspect} #{options.inspect}"
end | ruby | def path_to_pickle(*pickle_names)
options = pickle_names.extract_options!
resources = pickle_names.map{|n| model(n) || n.to_sym}
if options[:extra]
parts = options[:extra].underscore.gsub(' ','_').split("_")
find_pickle_path_using_action_segment_combinations(resources, parts)
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path_to_pickle 'the user', :action => 'edit' # => /users/3/edit
path_to_pickle 'the user', 'the comment' # => /users/3/comments/1
path_to_pickle 'the user', :segment => 'comments' # => /users/3/comments
If you don;t know if the 'extra' part of the path is an action or a segment, then just
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path_to_pickle 'the user', :extra => 'new comment' # => /users/3/comments/new | [
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| 3970158227375dc62dc8ae7b79305c013b783c7d | https://github.com/ianwhite/pickle/blob/3970158227375dc62dc8ae7b79305c013b783c7d/lib/pickle/path.rb#L14-L23 | train |
ianwhite/pickle | lib/pickle/email.rb | Pickle.Email.emails | def emails(fields = nil)
@emails = ActionMailer::Base.deliveries.select {|m| email_has_fields?(m, fields)}
end | ruby | def emails(fields = nil)
@emails = ActionMailer::Base.deliveries.select {|m| email_has_fields?(m, fields)}
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| 3970158227375dc62dc8ae7b79305c013b783c7d | https://github.com/ianwhite/pickle/blob/3970158227375dc62dc8ae7b79305c013b783c7d/lib/pickle/email.rb#L4-L6 | train |
rightscale/right_http_connection | lib/right_http_connection.rb | Rightscale.HttpConnection.error_add | def error_add(error)
message = error
message = "#{error.class.name}: #{error.message}" if error.is_a?(Exception)
@state[@server] = { :count => error_count+1, :time => Time.now, :message => message }
end | ruby | def error_add(error)
message = error
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| 9c8450bb6b8ae37a8a662f0e0415700f36ac6f89 | https://github.com/rightscale/right_http_connection/blob/9c8450bb6b8ae37a8a662f0e0415700f36ac6f89/lib/right_http_connection.rb#L231-L235 | train |
rightscale/right_http_connection | lib/right_http_connection.rb | Rightscale.HttpConnection.setup_streaming | def setup_streaming(request)
if(request.body && request.body.respond_to?(:read))
body = request.body
request.content_length = body.respond_to?(:lstat) ? body.lstat.size : body.size
request.body_stream = request.body
true
end
end | ruby | def setup_streaming(request)
if(request.body && request.body.respond_to?(:read))
body = request.body
request.content_length = body.respond_to?(:lstat) ? body.lstat.size : body.size
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rightscale/right_http_connection | lib/right_http_connection.rb | Rightscale.HttpConnection.start | def start(request_params)
# close the previous if exists
finish
# create new connection
@server = request_params[:server]
@port = request_params[:port]
@protocol = request_params[:protocol]
@proxy_host = request_params[:proxy_host]
@proxy_port = request_params[:proxy_port]
@proxy_username = request_params[:proxy_username]
@proxy_password = request_params[:proxy_password]
SECURITY_PARAMS.each do |param_name|
@params[param_name] = request_params[param_name]
end
@logger.info("Opening new #{@protocol.upcase} connection to #@server:#@port")
@logger.info("Connecting to proxy #{@proxy_host}:#{@proxy_port} with username" +
" #{@proxy_username.inspect}") unless @proxy_host.nil?
@http = Net::HTTP.new(@server, @port, @proxy_host, @proxy_port, @proxy_username,
@proxy_password)
@http.open_timeout = get_param(:http_connection_open_timeout, request_params)
@http.read_timeout = get_param(:http_connection_read_timeout, request_params)
if @protocol == 'https'
verifyCallbackProc = Proc.new{ |ok, x509_store_ctx|
# List of error codes: http://www.openssl.org/docs/apps/verify.html
code = x509_store_ctx.error
msg = x509_store_ctx.error_string
if request_params[:fail_if_ca_mismatch] && code != 0
false
else
true
end
}
@http.use_ssl = true
ca_file = get_param(:ca_file)
if ca_file && File.exists?(ca_file)
# Documentation for 'http.rb':
# : verify_mode, verify_mode=((|mode|))
# Sets the flags for server the certification verification at
# beginning of SSL/TLS session.
# OpenSSL::SSL::VERIFY_NONE or OpenSSL::SSL::VERIFY_PEER is acceptable.
#
# KHRVI: looks like the constant VERIFY_FAIL_IF_NO_PEER_CERT is not acceptable
@http.verify_callback = verifyCallbackProc
@http.ca_file= ca_file
@http.verify_mode = get_param(:use_server_auth) ? OpenSSL::SSL::VERIFY_PEER : OpenSSL::SSL::VERIFY_NONE
# The depth count is 'level 0:peer certificate', 'level 1: CA certificate', 'level 2: higher level CA certificate', and so on.
# Setting the maximum depth to 2 allows the levels 0, 1, and 2. The default depth limit is 9, allowing for the peer certificate and additional 9 CA certificates.
@http.verify_depth = 9
else
@http.verify_mode = OpenSSL::SSL::VERIFY_NONE
end
# CERT
cert_file = get_param(:cert_file, request_params)
cert = File.read(cert_file) if cert_file && File.exists?(cert_file)
cert ||= get_param(:cert, request_params)
# KEY
key_file = get_param(:key_file, request_params)
key = File.read(key_file) if key_file && File.exists?(key_file)
key ||= get_param(:key, request_params)
if cert && key
begin
@http.verify_callback = verifyCallbackProc
@http.cert = OpenSSL::X509::Certificate.new(cert)
@http.key = OpenSSL::PKey::RSA.new(key)
rescue OpenSSL::PKey::RSAError, OpenSSL::X509::CertificateError => e
@logger.error "##### Error loading SSL client cert or key: #{e.message} :: backtrace #{e.backtrace}"
raise e
end
end
end
# open connection
@http.start
end | ruby | def start(request_params)
# close the previous if exists
finish
# create new connection
@server = request_params[:server]
@port = request_params[:port]
@protocol = request_params[:protocol]
@proxy_host = request_params[:proxy_host]
@proxy_port = request_params[:proxy_port]
@proxy_username = request_params[:proxy_username]
@proxy_password = request_params[:proxy_password]
SECURITY_PARAMS.each do |param_name|
@params[param_name] = request_params[param_name]
end
@logger.info("Opening new #{@protocol.upcase} connection to #@server:#@port")
@logger.info("Connecting to proxy #{@proxy_host}:#{@proxy_port} with username" +
" #{@proxy_username.inspect}") unless @proxy_host.nil?
@http = Net::HTTP.new(@server, @port, @proxy_host, @proxy_port, @proxy_username,
@proxy_password)
@http.open_timeout = get_param(:http_connection_open_timeout, request_params)
@http.read_timeout = get_param(:http_connection_read_timeout, request_params)
if @protocol == 'https'
verifyCallbackProc = Proc.new{ |ok, x509_store_ctx|
# List of error codes: http://www.openssl.org/docs/apps/verify.html
code = x509_store_ctx.error
msg = x509_store_ctx.error_string
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false
else
true
end
}
@http.use_ssl = true
ca_file = get_param(:ca_file)
if ca_file && File.exists?(ca_file)
# Documentation for 'http.rb':
# : verify_mode, verify_mode=((|mode|))
# Sets the flags for server the certification verification at
# beginning of SSL/TLS session.
# OpenSSL::SSL::VERIFY_NONE or OpenSSL::SSL::VERIFY_PEER is acceptable.
#
# KHRVI: looks like the constant VERIFY_FAIL_IF_NO_PEER_CERT is not acceptable
@http.verify_callback = verifyCallbackProc
@http.ca_file= ca_file
@http.verify_mode = get_param(:use_server_auth) ? OpenSSL::SSL::VERIFY_PEER : OpenSSL::SSL::VERIFY_NONE
# The depth count is 'level 0:peer certificate', 'level 1: CA certificate', 'level 2: higher level CA certificate', and so on.
# Setting the maximum depth to 2 allows the levels 0, 1, and 2. The default depth limit is 9, allowing for the peer certificate and additional 9 CA certificates.
@http.verify_depth = 9
else
@http.verify_mode = OpenSSL::SSL::VERIFY_NONE
end
# CERT
cert_file = get_param(:cert_file, request_params)
cert = File.read(cert_file) if cert_file && File.exists?(cert_file)
cert ||= get_param(:cert, request_params)
# KEY
key_file = get_param(:key_file, request_params)
key = File.read(key_file) if key_file && File.exists?(key_file)
key ||= get_param(:key, request_params)
if cert && key
begin
@http.verify_callback = verifyCallbackProc
@http.cert = OpenSSL::X509::Certificate.new(cert)
@http.key = OpenSSL::PKey::RSA.new(key)
rescue OpenSSL::PKey::RSAError, OpenSSL::X509::CertificateError => e
@logger.error "##### Error loading SSL client cert or key: #{e.message} :: backtrace #{e.backtrace}"
raise e
end
end
end
# open connection
@http.start
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opens a new one. | [
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| 9c8450bb6b8ae37a8a662f0e0415700f36ac6f89 | https://github.com/rightscale/right_http_connection/blob/9c8450bb6b8ae37a8a662f0e0415700f36ac6f89/lib/right_http_connection.rb#L310-L389 | train |
rightscale/right_http_connection | lib/right_http_connection.rb | Rightscale.HttpConnection.request | def request(request_params, &block)
current_params = @params.merge(request_params)
exception = get_param(:exception, current_params) || RuntimeError
# Re-establish the connection if any of auth params has changed
same_auth_params_as_before = SECURITY_PARAMS.select do |param|
request_params[param] != get_param(param)
end.empty?
# We save the offset here so that if we need to retry, we can return the file pointer to its initial position
mypos = get_fileptr_offset(current_params)
loop do
current_params[:protocol] ||= (current_params[:port] == 443 ? 'https' : 'http')
# (re)open connection to server if none exists or params has changed
same_server_as_before = @server == current_params[:server] &&
@port == current_params[:port] &&
@protocol == current_params[:protocol] &&
same_auth_params_as_before
# if we are inside a delay between retries: no requests this time!
# (skip this step if the endpoint has changed)
if error_count > current_params[:http_connection_retry_count] &&
error_time + current_params[:http_connection_retry_delay] > Time.now &&
same_server_as_before
# store the message (otherwise it will be lost after error_reset and
# we will raise an exception with an empty text)
banana_message_text = banana_message
@logger.warn("#{err_header} re-raising same error: #{banana_message_text} " +
"-- error count: #{error_count}, error age: #{Time.now.to_i - error_time.to_i}")
raise exception.new(banana_message_text)
end
# try to connect server(if connection does not exist) and get response data
begin
request = current_params[:request]
request['User-Agent'] = get_param(:user_agent, current_params) || ''
unless @http &&
@http.started? &&
same_server_as_before
same_auth_params_as_before = true
start(current_params)
end
# Detect if the body is a streamable object like a file or socket. If so, stream that
# bad boy.
setup_streaming(request)
# update READ_TIMEOUT value (it can be passed with request_params hash)
@http.read_timeout = get_param(:http_connection_read_timeout, current_params)
response = @http.request(request, &block)
error_reset
eof_reset
return response
# We treat EOF errors and the timeout/network errors differently. Both
# are tracked in different statistics blocks. Note below that EOF
# errors will sleep for a certain (exponentially increasing) period.
# Other errors don't sleep because there is already an inherent delay
# in them; connect and read timeouts (for example) have already
# 'slept'. It is still not clear which way we should treat errors
# like RST and resolution failures. For now, there is no additional
# delay for these errors although this may change in the future.
# EOFError means the server closed the connection on us.
rescue EOFError => e
finish(e.message)
@logger.debug("#{err_header} server #{@server} closed connection")
# if we have waited long enough - raise an exception...
if raise_on_eof_exception?
@logger.warn("#{err_header} raising #{exception} due to permanent EOF being received from #{@server}, error age: #{Time.now.to_i - eof_time.to_i}")
raise exception.new("Permanent EOF is being received from #{@server}.")
else
# ... else just sleep a bit before new retry
sleep(add_eof)
# We will be retrying the request, so reset the file pointer
reset_fileptr_offset(request, mypos)
end
rescue ArgumentError => e
finish(e.message)
if e.message.include?('wrong number of arguments (5 for 4)')
# seems our net_fix patch was overriden...
raise exception.new('incompatible Net::HTTP monkey-patch')
else
raise e
end
rescue Timeout::Error, SocketError, SystemCallError, Interrupt => e # See comment at bottom for the list of errors seen...
finish(e.message)
if e.is_a?(Errno::ETIMEDOUT) || e.is_a?(Timeout::Error)
# Omit retries if it was explicitly requested
# #6481:
# ... When creating a resource in EC2 (instance, volume, snapshot, etc) it is undetermined what happened if the call times out.
# The resource may or may not have been created in EC2. Retrying the call may cause multiple resources to be created...
raise exception.new("#{e.class.name}: #{e.message}") if current_params[:raise_on_timeout]
elsif e.is_a?(Interrupt)
# if ctrl+c is pressed - we have to reraise exception to terminate proggy
@logger.debug( "#{err_header} request to server #{@server} interrupted by ctrl-c")
raise e
end
# oops - we got a banana: log it
error_add(e)
@logger.warn("#{err_header} request failure count: #{error_count}, exception: #{e.inspect}")
# We will be retrying the request, so reset the file pointer
reset_fileptr_offset(request, mypos)
end
end
end | ruby | def request(request_params, &block)
current_params = @params.merge(request_params)
exception = get_param(:exception, current_params) || RuntimeError
# Re-establish the connection if any of auth params has changed
same_auth_params_as_before = SECURITY_PARAMS.select do |param|
request_params[param] != get_param(param)
end.empty?
# We save the offset here so that if we need to retry, we can return the file pointer to its initial position
mypos = get_fileptr_offset(current_params)
loop do
current_params[:protocol] ||= (current_params[:port] == 443 ? 'https' : 'http')
# (re)open connection to server if none exists or params has changed
same_server_as_before = @server == current_params[:server] &&
@port == current_params[:port] &&
@protocol == current_params[:protocol] &&
same_auth_params_as_before
# if we are inside a delay between retries: no requests this time!
# (skip this step if the endpoint has changed)
if error_count > current_params[:http_connection_retry_count] &&
error_time + current_params[:http_connection_retry_delay] > Time.now &&
same_server_as_before
# store the message (otherwise it will be lost after error_reset and
# we will raise an exception with an empty text)
banana_message_text = banana_message
@logger.warn("#{err_header} re-raising same error: #{banana_message_text} " +
"-- error count: #{error_count}, error age: #{Time.now.to_i - error_time.to_i}")
raise exception.new(banana_message_text)
end
# try to connect server(if connection does not exist) and get response data
begin
request = current_params[:request]
request['User-Agent'] = get_param(:user_agent, current_params) || ''
unless @http &&
@http.started? &&
same_server_as_before
same_auth_params_as_before = true
start(current_params)
end
# Detect if the body is a streamable object like a file or socket. If so, stream that
# bad boy.
setup_streaming(request)
# update READ_TIMEOUT value (it can be passed with request_params hash)
@http.read_timeout = get_param(:http_connection_read_timeout, current_params)
response = @http.request(request, &block)
error_reset
eof_reset
return response
# We treat EOF errors and the timeout/network errors differently. Both
# are tracked in different statistics blocks. Note below that EOF
# errors will sleep for a certain (exponentially increasing) period.
# Other errors don't sleep because there is already an inherent delay
# in them; connect and read timeouts (for example) have already
# 'slept'. It is still not clear which way we should treat errors
# like RST and resolution failures. For now, there is no additional
# delay for these errors although this may change in the future.
# EOFError means the server closed the connection on us.
rescue EOFError => e
finish(e.message)
@logger.debug("#{err_header} server #{@server} closed connection")
# if we have waited long enough - raise an exception...
if raise_on_eof_exception?
@logger.warn("#{err_header} raising #{exception} due to permanent EOF being received from #{@server}, error age: #{Time.now.to_i - eof_time.to_i}")
raise exception.new("Permanent EOF is being received from #{@server}.")
else
# ... else just sleep a bit before new retry
sleep(add_eof)
# We will be retrying the request, so reset the file pointer
reset_fileptr_offset(request, mypos)
end
rescue ArgumentError => e
finish(e.message)
if e.message.include?('wrong number of arguments (5 for 4)')
# seems our net_fix patch was overriden...
raise exception.new('incompatible Net::HTTP monkey-patch')
else
raise e
end
rescue Timeout::Error, SocketError, SystemCallError, Interrupt => e # See comment at bottom for the list of errors seen...
finish(e.message)
if e.is_a?(Errno::ETIMEDOUT) || e.is_a?(Timeout::Error)
# Omit retries if it was explicitly requested
# #6481:
# ... When creating a resource in EC2 (instance, volume, snapshot, etc) it is undetermined what happened if the call times out.
# The resource may or may not have been created in EC2. Retrying the call may cause multiple resources to be created...
raise exception.new("#{e.class.name}: #{e.message}") if current_params[:raise_on_timeout]
elsif e.is_a?(Interrupt)
# if ctrl+c is pressed - we have to reraise exception to terminate proggy
@logger.debug( "#{err_header} request to server #{@server} interrupted by ctrl-c")
raise e
end
# oops - we got a banana: log it
error_add(e)
@logger.warn("#{err_header} request failure count: #{error_count}, exception: #{e.inspect}")
# We will be retrying the request, so reset the file pointer
reset_fileptr_offset(request, mypos)
end
end
end | [
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| =begin rdoc
Send HTTP request to server
request_params hash:
:server => 'www.HostName.com' # Hostname or IP address of HTTP server
:port => '80' # Port of HTTP server
:protocol => 'https' # http and https are supported on any port
:request => 'requeststring' # Fully-formed HTTP request to make
:proxy_host => 'hostname' # hostname of HTTP proxy host to use, default none.
:proxy_port => port # port of HTTP proxy host to use, default none.
:proxy_username => 'username' # username to use for proxy authentication, default none.
:proxy_password => 'password' # password to use for proxy authentication, default none.
:raise_on_timeout # do not perform a retry if timeout is received (false by default)
:http_connection_retry_count
:http_connection_open_timeout
:http_connection_read_timeout
:http_connection_retry_delay
:user_agent
:exception
Raises RuntimeError, Interrupt, and params[:exception] (if specified in new).
=end | [
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| 9c8450bb6b8ae37a8a662f0e0415700f36ac6f89 | https://github.com/rightscale/right_http_connection/blob/9c8450bb6b8ae37a8a662f0e0415700f36ac6f89/lib/right_http_connection.rb#L417-L529 | train |
mbleigh/princely | lib/princely/pdf.rb | Princely.Pdf.pdf_from_string | def pdf_from_string(string, output_file = '-')
with_timeout do
pdf = initialize_pdf_from_string(string, output_file, {:output_to_log_file => false})
pdf.close_write
result = pdf.gets(nil)
pdf.close_read
result.force_encoding('BINARY') if RUBY_VERSION >= "1.9"
result
end
end | ruby | def pdf_from_string(string, output_file = '-')
with_timeout do
pdf = initialize_pdf_from_string(string, output_file, {:output_to_log_file => false})
pdf.close_write
result = pdf.gets(nil)
pdf.close_read
result.force_encoding('BINARY') if RUBY_VERSION >= "1.9"
result
end
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| 559f374e89089f5206498aa34306c8eac8c2aa25 | https://github.com/mbleigh/princely/blob/559f374e89089f5206498aa34306c8eac8c2aa25/lib/princely/pdf.rb#L69-L79 | train |
jmettraux/ruote | lib/ruote/dashboard.rb | Ruote.Dashboard.attach | def attach(fei_or_fe, definition, opts={})
fe = Ruote.extract_fexp(@context, fei_or_fe).to_h
fei = fe['fei']
cfei = fei.merge(
'expid' => "#{fei['expid']}_0",
'subid' => Ruote.generate_subid(fei.inspect))
tree = @context.reader.read(definition)
tree[0] = 'sequence'
fields = fe['applied_workitem']['fields']
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fields.merge!(fs)
end
@context.storage.put_msg(
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'parent_id' => fei,
'fei' => cfei,
'tree' => tree,
'workitem' => { 'fields' => fields },
'attached' => true)
Ruote::FlowExpressionId.new(cfei)
end | ruby | def attach(fei_or_fe, definition, opts={})
fe = Ruote.extract_fexp(@context, fei_or_fe).to_h
fei = fe['fei']
cfei = fei.merge(
'expid' => "#{fei['expid']}_0",
'subid' => Ruote.generate_subid(fei.inspect))
tree = @context.reader.read(definition)
tree[0] = 'sequence'
fields = fe['applied_workitem']['fields']
if fs = opts[:fields] || opts[:workitem]
fields = fs
elsif fs = opts[:merge_fields]
fields.merge!(fs)
end
@context.storage.put_msg(
'launch', # "apply" is OK, but "launch" stands out better
'parent_id' => fei,
'fei' => cfei,
'tree' => tree,
'workitem' => { 'fields' => fields },
'attached' => true)
Ruote::FlowExpressionId.new(cfei)
end | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/dashboard.rb#L194-L222 | train |
jmettraux/ruote | lib/ruote/dashboard.rb | Ruote.Dashboard.apply_mutation | def apply_mutation(wfid, pdef)
Mutation.new(self, wfid, @context.reader.read(pdef)).apply
end | ruby | def apply_mutation(wfid, pdef)
Mutation.new(self, wfid, @context.reader.read(pdef)).apply
end | [
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| Computes mutation and immediately applies it...
See #compute_mutation
Return the mutation instance (forensic?) | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/dashboard.rb#L431-L434 | train |
jmettraux/ruote | lib/ruote/dashboard.rb | Ruote.Dashboard.processes | def processes(opts={})
wfids = @context.storage.expression_wfids(opts)
opts[:count] ? wfids.size : ProcessStatus.fetch(@context, wfids, opts)
end | ruby | def processes(opts={})
wfids = @context.storage.expression_wfids(opts)
opts[:count] ? wfids.size : ProcessStatus.fetch(@context, wfids, opts)
end | [
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| Returns an array of ProcessStatus instances.
WARNING : this is an expensive operation, but it understands :skip
and :limit, so pagination is our friend.
Please note, if you're interested only in processes that have errors,
Engine#errors is a more efficient means.
To simply list the wfids of the currently running, Engine#process_wfids
is way cheaper to call. | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/dashboard.rb#L477-L482 | train |
jmettraux/ruote | lib/ruote/dashboard.rb | Ruote.Dashboard.wait_for | def wait_for(*items)
opts = (items.size > 1 && items.last.is_a?(Hash)) ? items.pop : {}
@context.logger.wait_for(items, opts)
end | ruby | def wait_for(*items)
opts = (items.size > 1 && items.last.is_a?(Hash)) ? items.pop : {}
@context.logger.wait_for(items, opts)
end | [
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| This method expects there to be a logger with a wait_for method in the
context, else it will raise an exception.
*WARNING*: #wait_for() is meant for environments where there is a unique
worker and that worker is nested in this engine. In a multiple worker
environment wait_for doesn't see events handled by 'other' workers.
This method is only useful for test/quickstart/examples environments.
dashboard.wait_for(:alpha)
# will make the current thread block until a workitem is delivered
# to the participant named 'alpha'
engine.wait_for('123432123-9043')
# will make the current thread block until the processed whose
# wfid is given (String) terminates or produces an error.
engine.wait_for(5)
# will make the current thread block until 5 messages have been
# processed on the workqueue...
engine.wait_for(:empty)
# will return as soon as the engine/storage is empty, ie as soon
# as there are no more processes running in the engine (no more
# expressions placed in the storage)
engine.wait_for('terminated')
# will return as soon as any process has a 'terminated' event.
It's OK to wait for multiple wfids:
engine.wait_for('20100612-bezerijozo', '20100612-yakisoba')
If one needs to wait for something else than a wfid but needs to break
in case of error:
engine.wait_for(:alpha, :or_error)
== ruote 2.3.0 and wait_for(event)
Ruote 2.3.0 introduced the ability to wait for an event given its name.
Here is a quick list of event names and a their description:
* 'launch' - [sub]process launch
* 'terminated' - process terminated
* 'ceased' - orphan process terminated
* 'apply' - expression application
* 'reply' - expression reply
* 'dispatched' - emitted workitem towards participant
* 'receive' - received workitem from participant
* 'pause' - pause order
* 'resume' - pause order
* 'dispatch_cancel' - emitting a cancel order to a participant
* 'dispatch_pause' - emitting a pause order to a participant
* 'dispatch_resume' - emitting a resume order to a participant
Names that are past participles are for notification events, while
plain verbs are for action events. Most of the time, a notitication
is emitted has the result of an action event, workers don't take any
action on them, but services that are listening to the ruote activity
might want to do something about them.
== ruote 2.3.0 and wait_for(hash)
For more precise testing, wait_for accepts hashes, for example:
r = dashboard.wait_for('action' => 'apply', 'exp_name' => 'wait')
will block until a wait expression is applied.
If you know ruote msgs, you can pinpoint at will:
r = dashboard.wait_for(
'action' => 'apply',
'exp_name' => 'wait',
'fei.wfid' => wfid)
== what wait_for returns
#wait_for returns the intercepted event. It's useful when testing/
spec'ing, as in:
it 'completes successfully' do
definition = Ruote.define :on_error => 'charly' do
alpha
bravo
end
wfid = @board.launch(definition)
r = @board.wait_for(wfid)
# wait until process terminates or hits an error
r['workitem'].should_not == nil
r['workitem']['fields']['alpha'].should == 'was here'
r['workitem']['fields']['bravo'].should == 'was here'
r['workitem']['fields']['charly'].should == nil
end
== :timeout option
One can pass a timeout value in seconds for the #wait_for call, as in:
dashboard.wait_for(wfid, :timeout => 5 * 60)
The default timeout is 60 (seconds). A nil or negative timeout disables
the timeout. | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/dashboard.rb#L710-L715 | train |
jmettraux/ruote | lib/ruote/dashboard.rb | Ruote.Dashboard.register_participant | def register_participant(regex, participant=nil, opts={}, &block)
if participant.is_a?(Hash)
opts = participant
participant = nil
end
pa = @context.plist.register(regex, participant, opts, block)
@context.storage.put_msg(
'participant_registered',
'regex' => regex.is_a?(Regexp) ? regex.inspect : regex.to_s)
pa
end | ruby | def register_participant(regex, participant=nil, opts={}, &block)
if participant.is_a?(Hash)
opts = participant
participant = nil
end
pa = @context.plist.register(regex, participant, opts, block)
@context.storage.put_msg(
'participant_registered',
'regex' => regex.is_a?(Regexp) ? regex.inspect : regex.to_s)
pa
end | [
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| Registers a participant in the engine.
Takes the form
dashboard.register_participant name_or_regex, klass, opts={}
With the form
dashboard.register_participant name_or_regex do |workitem|
# ...
end
A BlockParticipant is automatically created.
== name or regex
When registering participants, strings or regexes are accepted. Behind
the scenes, a regex is kept.
Passing a string like "alain" will get ruote to automatically turn it
into the following regex : /^alain$/.
For finer control over this, pass a regex directly
dashboard.register_participant /^user-/, MyParticipant
# will match all workitems whose participant name starts with "user-"
== some examples
dashboard.register_participant 'compute_sum' do |wi|
wi.fields['sum'] = wi.fields['articles'].inject(0) do |s, (c, v)|
s + c * v # sum + count * value
end
# a block participant implicitely replies to the engine immediately
end
class MyParticipant
def initialize(opts)
@name = opts['name']
end
def on_workitem
workitem.fields['rocket_name'] = @name
send_to_the_moon(workitem)
end
def on_cancel
# do nothing
end
end
dashboard.register_participant(
/^moon-.+/, MyParticipant, 'name' => 'Saturn-V')
# computing the total for a invoice being passed in the workitem.
class TotalParticipant
include Ruote::LocalParticipant
def on_workitem
workitem['total'] = workitem.fields['items'].inject(0.0) { |t, item|
t + item['count'] * PricingService.lookup(item['id'])
}
reply
end
def on_cancel
end
end
dashboard.register_participant 'total', TotalParticipant
Remember that the options (the hash that follows the class name), must be
serializable via JSON.
== require_path and load_path
It's OK to register a participant by passing its full classname as a
String.
dashboard.register_participant(
'auditor', 'AuditParticipant', 'require_path' => 'part/audit.rb')
dashboard.register_participant(
'auto_decision', 'DecParticipant', 'load_path' => 'part/dec.rb')
Note the option load_path / require_path that point to the ruby file
containing the participant implementation. 'require' will load and eval
the ruby code only once, 'load' each time.
== :override => false
By default, when registering a participant, if this results in a regex
that is already used, the previously registered participant gets
unregistered.
dashboard.register_participant 'alpha', AaParticipant
dashboard.register_participant 'alpha', BbParticipant, :override => false
This can be useful when the #accept? method of participants are in use.
Note that using the #register(&block) method, :override => false is
automatically enforced.
dashboard.register do
alpha AaParticipant
alpha BbParticipant
end
== :position / :pos => 'last' / 'first' / 'before' / 'after' / 'over'
One can specify the position where the participant should be inserted
in the participant list.
dashboard.register_participant 'auditor', AuditParticipant, :pos => 'last'
* last : it's the default, places the participant at the end of the list
* first : top of the list
* before : implies :override => false, places before the existing
participant with the same regex
* after : implies :override => false, places after the last existing
participant with the same regex
* over : overrides in the same position (while the regular, default
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/dashboard.rb#L859-L873 | train |
jmettraux/ruote | lib/ruote/exp/ro_attributes.rb | Ruote::Exp.FlowExpression.has_attribute | def has_attribute(*args)
args.each { |a| a = a.to_s; return a if attributes[a] != nil }
nil
end | ruby | def has_attribute(*args)
args.each { |a| a = a.to_s; return a if attributes[a] != nil }
nil
end | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/ro_attributes.rb#L37-L42 | train |
jmettraux/ruote | lib/ruote/exp/ro_attributes.rb | Ruote::Exp.FlowExpression.attribute | def attribute(n, workitem=h.applied_workitem, options={})
n = n.to_s
default = options[:default]
escape = options[:escape]
string = options[:to_s] || options[:string]
v = attributes[n]
v = if v == nil
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end
v = v.to_s if v and string
v
end | ruby | def attribute(n, workitem=h.applied_workitem, options={})
n = n.to_s
default = options[:default]
escape = options[:escape]
string = options[:to_s] || options[:string]
v = attributes[n]
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/ro_attributes.rb#L48-L69 | train |
jmettraux/ruote | lib/ruote/exp/ro_attributes.rb | Ruote::Exp.FlowExpression.att | def att(keys, values, opts={})
default = opts[:default] || values.first
val = Array(keys).collect { |key| attribute(key) }.compact.first.to_s
values.include?(val) ? val : default
end | ruby | def att(keys, values, opts={})
default = opts[:default] || values.first
val = Array(keys).collect { |key| attribute(key) }.compact.first.to_s
values.include?(val) ? val : default
end | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/ro_attributes.rb#L75-L82 | train |
jmettraux/ruote | lib/ruote/exp/ro_attributes.rb | Ruote::Exp.FlowExpression.lookup_val_prefix | def lookup_val_prefix(prefix, att_options={})
lval(
[ prefix ] + [ 'val', 'value' ].map { |s| "#{prefix}_#{s}" },
%w[ v var variable ].map { |s| "#{prefix}_#{s}" },
%w[ f fld field ].map { |s| "#{prefix}_#{s}" },
att_options)
end | ruby | def lookup_val_prefix(prefix, att_options={})
lval(
[ prefix ] + [ 'val', 'value' ].map { |s| "#{prefix}_#{s}" },
%w[ v var variable ].map { |s| "#{prefix}_#{s}" },
%w[ f fld field ].map { |s| "#{prefix}_#{s}" },
att_options)
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/ro_attributes.rb#L87-L94 | train |
jmettraux/ruote | lib/ruote/exp/ro_attributes.rb | Ruote::Exp.FlowExpression.compile_atts | def compile_atts(opts={})
attributes.keys.each_with_object({}) { |k, r|
r[dsub(k)] = attribute(k, h.applied_workitem, opts)
}
end | ruby | def compile_atts(opts={})
attributes.keys.each_with_object({}) { |k, r|
r[dsub(k)] = attribute(k, h.applied_workitem, opts)
}
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/ro_attributes.rb#L108-L113 | train |
jmettraux/ruote | lib/ruote/exp/ro_attributes.rb | Ruote::Exp.FlowExpression.attribute_text | def attribute_text(workitem=h.applied_workitem)
text = attributes.keys.find { |k| attributes[k] == nil }
dsub(text.to_s, workitem)
end | ruby | def attribute_text(workitem=h.applied_workitem)
text = attributes.keys.find { |k| attributes[k] == nil }
dsub(text.to_s, workitem)
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| Given something like
sequence do
participant 'alpha'
end
in the context of the participant expression
attribute_text()
will yield 'alpha'.
Note : an empty text returns '', not the nil value. | [
"Given",
"something",
"like"
]
| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/ro_attributes.rb#L129-L134 | train |
jmettraux/ruote | lib/ruote/exp/ro_attributes.rb | Ruote::Exp.FlowExpression.determine_tos | def determine_tos
to_v = attribute(:to_v) || attribute(:to_var) || attribute(:to_variable)
to_f = attribute(:to_f) || attribute(:to_fld) || attribute(:to_field)
if to = attribute(:to)
pre, key = to.split(':')
pre, key = [ 'f', pre ] if key == nil
if pre.match(/^f/)
to_f = key
else
to_v = key
end
end
[ to_v, to_f ]
end | ruby | def determine_tos
to_v = attribute(:to_v) || attribute(:to_var) || attribute(:to_variable)
to_f = attribute(:to_f) || attribute(:to_fld) || attribute(:to_field)
if to = attribute(:to)
pre, key = to.split(':')
pre, key = [ 'f', pre ] if key == nil
if pre.match(/^f/)
to_f = key
else
to_v = key
end
end
[ to_v, to_f ]
end | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/ro_attributes.rb#L157-L173 | train |
jmettraux/ruote | lib/ruote/exp/flow_expression.rb | Ruote::Exp.FlowExpression.do_apply | def do_apply(msg)
if msg['state'] == 'paused'
return pause_on_apply(msg)
end
if msg['flavour'].nil? && (aw = attribute(:await))
return await(aw, msg)
end
unless Condition.apply?(attribute(:if), attribute(:unless))
return do_reply_to_parent(h.applied_workitem)
end
pi = h.parent_id
reply_immediately = false
if attribute(:scope).to_s == 'true'
h.variables ||= {}
end
if attribute(:forget).to_s == 'true'
h.variables = compile_variables
h.parent_id = nil
h.forgotten = true
reply_immediately = true
elsif attribute(:lose).to_s == 'true'
h.lost = true
elsif msg['flanking'] or (attribute(:flank).to_s == 'true')
h.flanking = true
reply_immediately = true
end
if reply_immediately and pi
@context.storage.put_msg(
'reply',
'fei' => pi,
'workitem' => Ruote.fulldup(h.applied_workitem),
'flanking' => h.flanking)
end
filter
consider_tag
consider_timers
apply
end | ruby | def do_apply(msg)
if msg['state'] == 'paused'
return pause_on_apply(msg)
end
if msg['flavour'].nil? && (aw = attribute(:await))
return await(aw, msg)
end
unless Condition.apply?(attribute(:if), attribute(:unless))
return do_reply_to_parent(h.applied_workitem)
end
pi = h.parent_id
reply_immediately = false
if attribute(:scope).to_s == 'true'
h.variables ||= {}
end
if attribute(:forget).to_s == 'true'
h.variables = compile_variables
h.parent_id = nil
h.forgotten = true
reply_immediately = true
elsif attribute(:lose).to_s == 'true'
h.lost = true
elsif msg['flanking'] or (attribute(:flank).to_s == 'true')
h.flanking = true
reply_immediately = true
end
if reply_immediately and pi
@context.storage.put_msg(
'reply',
'fei' => pi,
'workitem' => Ruote.fulldup(h.applied_workitem),
'flanking' => h.flanking)
end
filter
consider_tag
consider_timers
apply
end | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/flow_expression.rb#L356-L415 | train |
jmettraux/ruote | lib/ruote/exp/flow_expression.rb | Ruote::Exp.FlowExpression.do_reply_to_parent | def do_reply_to_parent(workitem, delete=true)
# propagate the cancel "flavour" back, so that one can know
# why a branch got cancelled.
flavour = if @msg.nil?
nil
elsif @msg['action'] == 'cancel'
@msg['flavour'] || 'cancel'
elsif h.state.nil?
nil
else
@msg['flavour']
end
# deal with the timers and the schedules
%w[ timeout_schedule_id job_id ].each do |sid|
@context.storage.delete_schedule(h[sid]) if h[sid]
end
#
# legacy schedule ids, to be removed for ruote 2.4.0
@context.storage.delete_schedule(h.schedule_id) if h.schedule_id
#
# time-driven exps like cron, wait and once now all use h.schedule_id
h.timers.each do |schedule_id, action|
@context.storage.delete_schedule(schedule_id)
end if h.timers
# cancel flanking expressions if any
cancel_flanks(h.state == 'dying' ? 'kill' : nil)
# trigger or vanilla reply
if h.state == 'failing' # on_error is implicit (#do_fail got called)
trigger('on_error', workitem)
elsif h.state == 'cancelling' && h.on_cancel
trigger('on_cancel', workitem)
elsif h.state == 'cancelling' && h.on_re_apply
trigger('on_re_apply', workitem)
elsif h.state == 'timing_out' && h.on_timeout
trigger('on_timeout', workitem)
elsif h.state == nil && h.on_reply
trigger('on_reply', workitem)
elsif h.flanking && h.state.nil?
#
# do vanish
do_unpersist
elsif h.lost && h.state.nil?
#
# do not reply, sit here (and wait for cancellation probably)
do_persist
elsif h.trigger && workitem['fields']["__#{h.trigger}__"]
#
# the "second take"
trigger(h.trigger, workitem)
else # vanilla reply
filter(workitem) if h.state.nil?
f = h.state.nil? && attribute(:vars_to_f)
Ruote.set(workitem['fields'], f, h.variables) if f
workitem['sub_wf_name'] = h.applied_workitem['sub_wf_name']
workitem['sub_wf_revision'] = h.applied_workitem['sub_wf_revision']
leave_tag(workitem) if h.tagname
(do_unpersist || return) if delete
# remove expression from storage
if h.parent_id && ! h.attached
@context.storage.put_msg(
'reply',
'fei' => h.parent_id,
'workitem' => workitem.merge!('fei' => h.fei),
'updated_tree' => h.updated_tree, # nil most of the time
'flavour' => flavour)
else
@context.storage.put_msg(
(h.forgotten || h.attached) ? 'ceased' : 'terminated',
'wfid' => h.fei['wfid'],
'fei' => h.fei,
'workitem' => workitem,
'variables' => h.variables,
'flavour' => flavour)
if
h.state.nil? &&
h.on_terminate == 'regenerate' &&
! (h.forgotten || h.attached)
then
@context.storage.put_msg(
'regenerate',
'wfid' => h.fei['wfid'],
'tree' => h.original_tree,
'workitem' => workitem,
'variables' => h.variables,
'flavour' => flavour)
#'stash' =>
end
end
end
end | ruby | def do_reply_to_parent(workitem, delete=true)
# propagate the cancel "flavour" back, so that one can know
# why a branch got cancelled.
flavour = if @msg.nil?
nil
elsif @msg['action'] == 'cancel'
@msg['flavour'] || 'cancel'
elsif h.state.nil?
nil
else
@msg['flavour']
end
# deal with the timers and the schedules
%w[ timeout_schedule_id job_id ].each do |sid|
@context.storage.delete_schedule(h[sid]) if h[sid]
end
#
# legacy schedule ids, to be removed for ruote 2.4.0
@context.storage.delete_schedule(h.schedule_id) if h.schedule_id
#
# time-driven exps like cron, wait and once now all use h.schedule_id
h.timers.each do |schedule_id, action|
@context.storage.delete_schedule(schedule_id)
end if h.timers
# cancel flanking expressions if any
cancel_flanks(h.state == 'dying' ? 'kill' : nil)
# trigger or vanilla reply
if h.state == 'failing' # on_error is implicit (#do_fail got called)
trigger('on_error', workitem)
elsif h.state == 'cancelling' && h.on_cancel
trigger('on_cancel', workitem)
elsif h.state == 'cancelling' && h.on_re_apply
trigger('on_re_apply', workitem)
elsif h.state == 'timing_out' && h.on_timeout
trigger('on_timeout', workitem)
elsif h.state == nil && h.on_reply
trigger('on_reply', workitem)
elsif h.flanking && h.state.nil?
#
# do vanish
do_unpersist
elsif h.lost && h.state.nil?
#
# do not reply, sit here (and wait for cancellation probably)
do_persist
elsif h.trigger && workitem['fields']["__#{h.trigger}__"]
#
# the "second take"
trigger(h.trigger, workitem)
else # vanilla reply
filter(workitem) if h.state.nil?
f = h.state.nil? && attribute(:vars_to_f)
Ruote.set(workitem['fields'], f, h.variables) if f
workitem['sub_wf_name'] = h.applied_workitem['sub_wf_name']
workitem['sub_wf_revision'] = h.applied_workitem['sub_wf_revision']
leave_tag(workitem) if h.tagname
(do_unpersist || return) if delete
# remove expression from storage
if h.parent_id && ! h.attached
@context.storage.put_msg(
'reply',
'fei' => h.parent_id,
'workitem' => workitem.merge!('fei' => h.fei),
'updated_tree' => h.updated_tree, # nil most of the time
'flavour' => flavour)
else
@context.storage.put_msg(
(h.forgotten || h.attached) ? 'ceased' : 'terminated',
'wfid' => h.fei['wfid'],
'fei' => h.fei,
'workitem' => workitem,
'variables' => h.variables,
'flavour' => flavour)
if
h.state.nil? &&
h.on_terminate == 'regenerate' &&
! (h.forgotten || h.attached)
then
@context.storage.put_msg(
'regenerate',
'wfid' => h.fei['wfid'],
'tree' => h.original_tree,
'workitem' => workitem,
'variables' => h.variables,
'flavour' => flavour)
#'stash' =>
end
end
end
end | [
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| The essence of the reply_to_parent job... | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/flow_expression.rb#L477-L602 | train |
jmettraux/ruote | lib/ruote/exp/flow_expression.rb | Ruote::Exp.FlowExpression.do_pause | def do_pause(msg)
return if h.state != nil
h.state = 'paused'
do_persist || return
h.children.each { |i|
@context.storage.put_msg('pause', 'fei' => i)
} unless msg['breakpoint']
end | ruby | def do_pause(msg)
return if h.state != nil
h.state = 'paused'
do_persist || return
h.children.each { |i|
@context.storage.put_msg('pause', 'fei' => i)
} unless msg['breakpoint']
end | [
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| Expression received a "pause" message. Will put the expression in the
"paused" state and then pass the message to the children.
If the expression is in a non-nil state (failed, timed_out, ...), the
message will be ignored. | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/flow_expression.rb#L787-L798 | train |
jmettraux/ruote | lib/ruote/exp/flow_expression.rb | Ruote::Exp.FlowExpression.ancestor? | def ancestor?(fei)
fei = fei.to_h if fei.respond_to?(:to_h)
return false unless h.parent_id
return true if h.parent_id == fei
parent.ancestor?(fei)
end | ruby | def ancestor?(fei)
fei = fei.to_h if fei.respond_to?(:to_h)
return false unless h.parent_id
return true if h.parent_id == fei
parent.ancestor?(fei)
end | [
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| Returns true if the given fei points to an expression in the parent
chain of this expression. | [
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| 30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c | https://github.com/jmettraux/ruote/blob/30a6bb88a4e48ed2e1b9089754f1c8be8c1a879c/lib/ruote/exp/flow_expression.rb#L866-L874 | train |
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