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hyperledger/fabric-sdk-go
pkg/fabsdk/context.go
WithIdentity
func WithIdentity(signingIdentity msp.SigningIdentity) ContextOption { return func(o *identityOptions) error { o.signingIdentity = signingIdentity return nil } }
go
func WithIdentity(signingIdentity msp.SigningIdentity) ContextOption { return func(o *identityOptions) error { o.signingIdentity = signingIdentity return nil } }
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// WithIdentity uses a pre-constructed identity object as the credential for the session
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fabsdk/context.go#L32-L37
train
hyperledger/fabric-sdk-go
pkg/fabsdk/context.go
WithOrg
func WithOrg(org string) ContextOption { return func(o *identityOptions) error { o.orgName = org return nil } }
go
func WithOrg(org string) ContextOption { return func(o *identityOptions) error { o.orgName = org return nil } }
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// WithOrg uses the named organization
[ "WithOrg", "uses", "the", "named", "organization" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fabsdk/context.go#L40-L45
train
hyperledger/fabric-sdk-go
pkg/fab/events/service/dispatcher/opts.go
WithEventConsumerBufferSize
func WithEventConsumerBufferSize(value uint) options.Opt { return func(p options.Params) { if setter, ok := p.(eventConsumerBufferSizeSetter); ok { setter.SetEventConsumerBufferSize(value) } } }
go
func WithEventConsumerBufferSize(value uint) options.Opt { return func(p options.Params) { if setter, ok := p.(eventConsumerBufferSizeSetter); ok { setter.SetEventConsumerBufferSize(value) } } }
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// WithEventConsumerBufferSize sets the size of the registered consumer's event channel.
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/service/dispatcher/opts.go#L35-L41
train
hyperledger/fabric-sdk-go
pkg/fab/events/service/dispatcher/opts.go
WithSnapshot
func WithSnapshot(value fab.EventSnapshot) options.Opt { return func(p options.Params) { if setter, ok := p.(snapshotSetter); ok { err := setter.SetSnapshot(value) if err != nil { logger.Errorf("Unable to set snapshot: %s", err) } } } }
go
func WithSnapshot(value fab.EventSnapshot) options.Opt { return func(p options.Params) { if setter, ok := p.(snapshotSetter); ok { err := setter.SetSnapshot(value) if err != nil { logger.Errorf("Unable to set snapshot: %s", err) } } } }
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// WithSnapshot sets the given TxStatus registrations.
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/service/dispatcher/opts.go#L56-L65
train
hyperledger/fabric-sdk-go
pkg/util/concurrent/futurevalue/futurevalue.go
New
func New(initializer Initializer) *Value { f := &Value{ initializer: initializer, } f.Lock() return f }
go
func New(initializer Initializer) *Value { f := &Value{ initializer: initializer, } f.Lock() return f }
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// New returns a new future value
[ "New", "returns", "a", "new", "future", "value" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/util/concurrent/futurevalue/futurevalue.go#L38-L44
train
hyperledger/fabric-sdk-go
pkg/util/concurrent/futurevalue/futurevalue.go
Initialize
func (f *Value) Initialize() (interface{}, error) { value, err := f.initializer() f.set(value, err) f.Unlock() return value, err }
go
func (f *Value) Initialize() (interface{}, error) { value, err := f.initializer() f.set(value, err) f.Unlock() return value, err }
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// Initialize initializes the future value. // This function must be called only once. Subsequent // calls may result in deadlock.
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/util/concurrent/futurevalue/futurevalue.go#L49-L55
train
hyperledger/fabric-sdk-go
pkg/util/concurrent/futurevalue/futurevalue.go
MustGet
func (f *Value) MustGet() interface{} { value, err := f.Get() if err != nil { panic(fmt.Sprintf("get returned error: %s", err)) } return value }
go
func (f *Value) MustGet() interface{} { value, err := f.Get() if err != nil { panic(fmt.Sprintf("get returned error: %s", err)) } return value }
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// MustGet returns the value. If an error resulted // during initialization then this function will panic.
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/util/concurrent/futurevalue/futurevalue.go#L73-L79
train
hyperledger/fabric-sdk-go
pkg/util/concurrent/futurevalue/futurevalue.go
IsSet
func (f *Value) IsSet() bool { p := atomic.LoadPointer(&f.ref) return p != nil }
go
func (f *Value) IsSet() bool { p := atomic.LoadPointer(&f.ref) return p != nil }
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// IsSet returns true if the value has been set, otherwise false is returned
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/util/concurrent/futurevalue/futurevalue.go#L82-L85
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockfabricprovider.go
CreateEventService
func (f *MockInfraProvider) CreateEventService(ic fab.ClientContext, channelID string, opts ...options.Opt) (fab.EventService, error) { panic("not implemented") }
go
func (f *MockInfraProvider) CreateEventService(ic fab.ClientContext, channelID string, opts ...options.Opt) (fab.EventService, error) { panic("not implemented") }
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// CreateEventService creates the event service.
[ "CreateEventService", "creates", "the", "event", "service", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockfabricprovider.go#L22-L24
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockfabricprovider.go
CreateChannelCfg
func (f *MockInfraProvider) CreateChannelCfg(ctx fab.ClientContext, name string) (fab.ChannelCfg, error) { return nil, nil }
go
func (f *MockInfraProvider) CreateChannelCfg(ctx fab.ClientContext, name string) (fab.ChannelCfg, error) { return nil, nil }
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// CreateChannelCfg creates the channel configuration
[ "CreateChannelCfg", "creates", "the", "channel", "configuration" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockfabricprovider.go#L27-L29
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockfabricprovider.go
CreateChannelMembership
func (f *MockInfraProvider) CreateChannelMembership(ctx fab.ClientContext, channel string) (fab.ChannelMembership, error) { return nil, fmt.Errorf("Not implemented") }
go
func (f *MockInfraProvider) CreateChannelMembership(ctx fab.ClientContext, channel string) (fab.ChannelMembership, error) { return nil, fmt.Errorf("Not implemented") }
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// CreateChannelMembership returns a channel member identifier
[ "CreateChannelMembership", "returns", "a", "channel", "member", "identifier" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockfabricprovider.go#L32-L34
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockfabricprovider.go
CreateChannelConfig
func (f *MockInfraProvider) CreateChannelConfig(channelID string) (fab.ChannelConfig, error) { return nil, nil }
go
func (f *MockInfraProvider) CreateChannelConfig(channelID string) (fab.ChannelConfig, error) { return nil, nil }
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// CreateChannelConfig initializes the channel config
[ "CreateChannelConfig", "initializes", "the", "channel", "config" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockfabricprovider.go#L37-L39
train
hyperledger/fabric-sdk-go
pkg/client/common/selection/fabricselection/fabricselection.go
New
func New(ctx contextAPI.Client, channelID string, discovery fab.DiscoveryService, opts ...coptions.Opt) (*Service, error) { options := params{retryOpts: defaultRetryOpts} coptions.Apply(&options, opts) if options.refreshInterval == 0 { options.refreshInterval = ctx.EndpointConfig().Timeout(fab.SelectionServiceRefresh) } if options.responseTimeout == 0 { options.responseTimeout = ctx.EndpointConfig().Timeout(fab.DiscoveryResponse) } logger.Debugf("Cache refresh interval: %s", options.refreshInterval) logger.Debugf("Deliver service response timeout: %s", options.responseTimeout) logger.Debugf("Retry opts: %#v", options.retryOpts) discoveryClient, err := clientProvider(ctx) if err != nil { return nil, errors.Wrap(err, "error creating discover client") } s := &Service{ channelID: channelID, ctx: ctx, responseTimeout: options.responseTimeout, discovery: discovery, discClient: discoveryClient, retryOpts: options.retryOpts, errHandler: options.errHandler, } s.chResponseCache = lazycache.NewWithData( "Fabric_Selection_Cache", func(key lazycache.Key, data interface{}) (interface{}, error) { invocationChain := key.(*cacheKey).chaincodes if logging.IsEnabledFor(moduleName, logging.DEBUG) { key, err := json.Marshal(invocationChain) if err != nil { panic(fmt.Sprintf("marshal of chaincodes failed: %s", err)) } logger.Debugf("Refreshing endorsers for chaincodes [%s] in channel [%s] from discovery service...", key, channelID) } ropts := s.retryOpts if data != nil { ropts = data.(retry.Opts) logger.Debugf("Overriding retry opts: %#v", ropts) } endorsers, err := s.queryEndorsers(invocationChain, ropts) if err != nil && s.errHandler != nil { logger.Debugf("[%s] Got error from discovery query: %s. Invoking error handler", s.channelID, err) s.errHandler(s.ctx, s.channelID, err) } return endorsers, err }, lazyref.WithRefreshInterval(lazyref.InitImmediately, options.refreshInterval), ) return s, nil }
go
func New(ctx contextAPI.Client, channelID string, discovery fab.DiscoveryService, opts ...coptions.Opt) (*Service, error) { options := params{retryOpts: defaultRetryOpts} coptions.Apply(&options, opts) if options.refreshInterval == 0 { options.refreshInterval = ctx.EndpointConfig().Timeout(fab.SelectionServiceRefresh) } if options.responseTimeout == 0 { options.responseTimeout = ctx.EndpointConfig().Timeout(fab.DiscoveryResponse) } logger.Debugf("Cache refresh interval: %s", options.refreshInterval) logger.Debugf("Deliver service response timeout: %s", options.responseTimeout) logger.Debugf("Retry opts: %#v", options.retryOpts) discoveryClient, err := clientProvider(ctx) if err != nil { return nil, errors.Wrap(err, "error creating discover client") } s := &Service{ channelID: channelID, ctx: ctx, responseTimeout: options.responseTimeout, discovery: discovery, discClient: discoveryClient, retryOpts: options.retryOpts, errHandler: options.errHandler, } s.chResponseCache = lazycache.NewWithData( "Fabric_Selection_Cache", func(key lazycache.Key, data interface{}) (interface{}, error) { invocationChain := key.(*cacheKey).chaincodes if logging.IsEnabledFor(moduleName, logging.DEBUG) { key, err := json.Marshal(invocationChain) if err != nil { panic(fmt.Sprintf("marshal of chaincodes failed: %s", err)) } logger.Debugf("Refreshing endorsers for chaincodes [%s] in channel [%s] from discovery service...", key, channelID) } ropts := s.retryOpts if data != nil { ropts = data.(retry.Opts) logger.Debugf("Overriding retry opts: %#v", ropts) } endorsers, err := s.queryEndorsers(invocationChain, ropts) if err != nil && s.errHandler != nil { logger.Debugf("[%s] Got error from discovery query: %s. Invoking error handler", s.channelID, err) s.errHandler(s.ctx, s.channelID, err) } return endorsers, err }, lazyref.WithRefreshInterval(lazyref.InitImmediately, options.refreshInterval), ) return s, nil }
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// New creates a new dynamic selection service using Fabric's Discovery Service
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/common/selection/fabricselection/fabricselection.go#L85-L145
train
hyperledger/fabric-sdk-go
pkg/core/cryptosuite/bccsp/sw/cryptosuiteimpl.go
GetSuite
func GetSuite(securityLevel int, hashFamily string, keyStore bccsp.KeyStore) (core.CryptoSuite, error) { bccsp, err := sw.NewWithParams(securityLevel, hashFamily, keyStore) if err != nil { return nil, err } return wrapper.NewCryptoSuite(bccsp), nil }
go
func GetSuite(securityLevel int, hashFamily string, keyStore bccsp.KeyStore) (core.CryptoSuite, error) { bccsp, err := sw.NewWithParams(securityLevel, hashFamily, keyStore) if err != nil { return nil, err } return wrapper.NewCryptoSuite(bccsp), nil }
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// GetSuite returns a new instance of the software-based BCCSP // set at the passed security level, hash family and KeyStore.
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/core/cryptosuite/bccsp/sw/cryptosuiteimpl.go#L59-L65
train
hyperledger/fabric-sdk-go
pkg/core/cryptosuite/bccsp/sw/cryptosuiteimpl.go
getOptsByConfig
func getOptsByConfig(c core.CryptoSuiteConfig) *bccspSw.SwOpts { opts := &bccspSw.SwOpts{ HashFamily: c.SecurityAlgorithm(), SecLevel: c.SecurityLevel(), FileKeystore: &bccspSw.FileKeystoreOpts{ KeyStorePath: c.KeyStorePath(), }, } logger.Debug("Initialized SW cryptosuite") return opts }
go
func getOptsByConfig(c core.CryptoSuiteConfig) *bccspSw.SwOpts { opts := &bccspSw.SwOpts{ HashFamily: c.SecurityAlgorithm(), SecLevel: c.SecurityLevel(), FileKeystore: &bccspSw.FileKeystoreOpts{ KeyStorePath: c.KeyStorePath(), }, } logger.Debug("Initialized SW cryptosuite") return opts }
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//GetOptsByConfig Returns Factory opts for given SDK config
[ "GetOptsByConfig", "Returns", "Factory", "opts", "for", "given", "SDK", "config" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/core/cryptosuite/bccsp/sw/cryptosuiteimpl.go#L68-L79
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockmsp.go
GetSigningIdentity
func (m *MockMSP) GetSigningIdentity(identifier *msp.IdentityIdentifier) (msp.SigningIdentity, error) { return nil, nil }
go
func (m *MockMSP) GetSigningIdentity(identifier *msp.IdentityIdentifier) (msp.SigningIdentity, error) { return nil, nil }
[ "func", "(", "m", "*", "MockMSP", ")", "GetSigningIdentity", "(", "identifier", "*", "msp", ".", "IdentityIdentifier", ")", "(", "msp", ".", "SigningIdentity", ",", "error", ")", "{", "return", "nil", ",", "nil", "\n", "}" ]
// GetSigningIdentity returns a signing identity corresponding to the provided identifier
[ "GetSigningIdentity", "returns", "a", "signing", "identity", "corresponding", "to", "the", "provided", "identifier" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockmsp.go#L63-L65
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockmsp.go
SatisfiesPrincipal
func (m *MockMSP) SatisfiesPrincipal(id msp.Identity, principal *msp_protos.MSPPrincipal) error { return nil }
go
func (m *MockMSP) SatisfiesPrincipal(id msp.Identity, principal *msp_protos.MSPPrincipal) error { return nil }
[ "func", "(", "m", "*", "MockMSP", ")", "SatisfiesPrincipal", "(", "id", "msp", ".", "Identity", ",", "principal", "*", "msp_protos", ".", "MSPPrincipal", ")", "error", "{", "return", "nil", "\n", "}" ]
// SatisfiesPrincipal checks whether the identity matches // the description supplied in MSPPrincipal.
[ "SatisfiesPrincipal", "checks", "whether", "the", "identity", "matches", "the", "description", "supplied", "in", "MSPPrincipal", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockmsp.go#L89-L91
train
hyperledger/fabric-sdk-go
pkg/fab/events/mocks/mockdelserver.go
NewMockDeliverServerWithDeliveries
func NewMockDeliverServerWithDeliveries(d <-chan *cb.Block) *MockDeliverServer { return &MockDeliverServer{ status: cb.Status_UNKNOWN, deliveries: d, } }
go
func NewMockDeliverServerWithDeliveries(d <-chan *cb.Block) *MockDeliverServer { return &MockDeliverServer{ status: cb.Status_UNKNOWN, deliveries: d, } }
[ "func", "NewMockDeliverServerWithDeliveries", "(", "d", "<-", "chan", "*", "cb", ".", "Block", ")", "*", "MockDeliverServer", "{", "return", "&", "MockDeliverServer", "{", "status", ":", "cb", ".", "Status_UNKNOWN", ",", "deliveries", ":", "d", ",", "}", "\n", "}" ]
// NewMockDeliverServerWithDeliveries returns a new MockDeliverServer using Deliveries channel with common.Block
[ "NewMockDeliverServerWithDeliveries", "returns", "a", "new", "MockDeliverServer", "using", "Deliveries", "channel", "with", "common", ".", "Block" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/mocks/mockdelserver.go#L45-L50
train
hyperledger/fabric-sdk-go
pkg/fab/events/mocks/mockdelserver.go
NewMockDeliverServerWithFilteredDeliveries
func NewMockDeliverServerWithFilteredDeliveries(d <-chan *pb.FilteredBlock) *MockDeliverServer { return &MockDeliverServer{ status: cb.Status_UNKNOWN, filteredDeliveries: d, } }
go
func NewMockDeliverServerWithFilteredDeliveries(d <-chan *pb.FilteredBlock) *MockDeliverServer { return &MockDeliverServer{ status: cb.Status_UNKNOWN, filteredDeliveries: d, } }
[ "func", "NewMockDeliverServerWithFilteredDeliveries", "(", "d", "<-", "chan", "*", "pb", ".", "FilteredBlock", ")", "*", "MockDeliverServer", "{", "return", "&", "MockDeliverServer", "{", "status", ":", "cb", ".", "Status_UNKNOWN", ",", "filteredDeliveries", ":", "d", ",", "}", "\n", "}" ]
// NewMockDeliverServerWithFilteredDeliveries returns a new MockDeliverServer using filteredDeliveries channel with FilteredBlock
[ "NewMockDeliverServerWithFilteredDeliveries", "returns", "a", "new", "MockDeliverServer", "using", "filteredDeliveries", "channel", "with", "FilteredBlock" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/mocks/mockdelserver.go#L53-L58
train
hyperledger/fabric-sdk-go
pkg/fab/events/mocks/mockdelserver.go
SetStatus
func (s *MockDeliverServer) SetStatus(status cb.Status) { s.Lock() defer s.Unlock() s.status = status }
go
func (s *MockDeliverServer) SetStatus(status cb.Status) { s.Lock() defer s.Unlock() s.status = status }
[ "func", "(", "s", "*", "MockDeliverServer", ")", "SetStatus", "(", "status", "cb", ".", "Status", ")", "{", "s", ".", "Lock", "(", ")", "\n", "defer", "s", ".", "Unlock", "(", ")", "\n", "s", ".", "status", "=", "status", "\n", "}" ]
// SetStatus sets the status to return when calling Deliver or DeliverFiltered
[ "SetStatus", "sets", "the", "status", "to", "return", "when", "calling", "Deliver", "or", "DeliverFiltered" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/mocks/mockdelserver.go#L61-L65
train
hyperledger/fabric-sdk-go
pkg/fab/events/mocks/mockdelserver.go
Status
func (s *MockDeliverServer) Status() cb.Status { s.RLock() defer s.RUnlock() return s.status }
go
func (s *MockDeliverServer) Status() cb.Status { s.RLock() defer s.RUnlock() return s.status }
[ "func", "(", "s", "*", "MockDeliverServer", ")", "Status", "(", ")", "cb", ".", "Status", "{", "s", ".", "RLock", "(", ")", "\n", "defer", "s", ".", "RUnlock", "(", ")", "\n", "return", "s", ".", "status", "\n", "}" ]
// Status returns the status that's returned when calling Deliver or DeliverFiltered
[ "Status", "returns", "the", "status", "that", "s", "returned", "when", "calling", "Deliver", "or", "DeliverFiltered" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/mocks/mockdelserver.go#L68-L72
train
hyperledger/fabric-sdk-go
pkg/fab/events/mocks/mockdelserver.go
Disconnect
func (s *MockDeliverServer) Disconnect(err error) { s.Lock() defer s.Unlock() s.disconnErr = err }
go
func (s *MockDeliverServer) Disconnect(err error) { s.Lock() defer s.Unlock() s.disconnErr = err }
[ "func", "(", "s", "*", "MockDeliverServer", ")", "Disconnect", "(", "err", "error", ")", "{", "s", ".", "Lock", "(", ")", "\n", "defer", "s", ".", "Unlock", "(", ")", "\n", "s", ".", "disconnErr", "=", "err", "\n", "}" ]
// Disconnect terminates the stream and returns the given error to the client
[ "Disconnect", "terminates", "the", "stream", "and", "returns", "the", "given", "error", "to", "the", "client" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/mocks/mockdelserver.go#L75-L79
train
hyperledger/fabric-sdk-go
pkg/fab/events/mocks/mockdelserver.go
Deliver
func (s *MockDeliverServer) Deliver(srv pb.Deliver_DeliverServer) error { status := s.Status() if status != cb.Status_UNKNOWN { err := srv.Send(&pb.DeliverResponse{ Type: &pb.DeliverResponse_Status{ Status: status, }, }) return errors.Errorf("returning error status: %s %s", status, err) } disconnect := make(chan bool) go s.handleEvents(srv, disconnect) for { envelope, err := srv.Recv() if err == io.EOF || envelope == nil { break } err = s.disconnectErr() if err != nil { return err } newBlock := mocks.NewSimpleMockBlock() err1 := srv.Send(&pb.DeliverResponse{ Type: &pb.DeliverResponse_Block{ Block: newBlock, }, }) if err1 != nil { return err1 } if err == io.EOF { test.Logf("*** mockdelserver err is io.EOF or envelope == nil, disconnecting from Deliver..") disconnect <- true break } } return nil }
go
func (s *MockDeliverServer) Deliver(srv pb.Deliver_DeliverServer) error { status := s.Status() if status != cb.Status_UNKNOWN { err := srv.Send(&pb.DeliverResponse{ Type: &pb.DeliverResponse_Status{ Status: status, }, }) return errors.Errorf("returning error status: %s %s", status, err) } disconnect := make(chan bool) go s.handleEvents(srv, disconnect) for { envelope, err := srv.Recv() if err == io.EOF || envelope == nil { break } err = s.disconnectErr() if err != nil { return err } newBlock := mocks.NewSimpleMockBlock() err1 := srv.Send(&pb.DeliverResponse{ Type: &pb.DeliverResponse_Block{ Block: newBlock, }, }) if err1 != nil { return err1 } if err == io.EOF { test.Logf("*** mockdelserver err is io.EOF or envelope == nil, disconnecting from Deliver..") disconnect <- true break } } return nil }
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// Deliver delivers a stream of blocks
[ "Deliver", "delivers", "a", "stream", "of", "blocks" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/mocks/mockdelserver.go#L88-L129
train
hyperledger/fabric-sdk-go
pkg/fab/events/mocks/mockdelserver.go
DeliverFiltered
func (s *MockDeliverServer) DeliverFiltered(srv pb.Deliver_DeliverFilteredServer) error { if s.status != cb.Status_UNKNOWN { err1 := srv.Send(&pb.DeliverResponse{ Type: &pb.DeliverResponse_Status{ Status: s.status, }, }) return errors.Errorf("returning error status: %s %s", s.status, err1) } disconnect := make(chan bool) go s.handleFilteredEvents(srv, disconnect) for { envelope, err := srv.Recv() if err == io.EOF || envelope == nil { disconnect <- true break } err = s.disconnectErr() if err != nil { disconnect <- true return err } err1 := srv.Send(&pb.DeliverResponse{ Type: &pb.DeliverResponse_FilteredBlock{ FilteredBlock: &pb.FilteredBlock{}, }, }) if err1 != nil { return err1 } if err == io.EOF { test.Logf("*** mockdelserver err is io.EOF or envelope == nil, disconnecting from DeliverFiltered..") disconnect <- true break } } return nil }
go
func (s *MockDeliverServer) DeliverFiltered(srv pb.Deliver_DeliverFilteredServer) error { if s.status != cb.Status_UNKNOWN { err1 := srv.Send(&pb.DeliverResponse{ Type: &pb.DeliverResponse_Status{ Status: s.status, }, }) return errors.Errorf("returning error status: %s %s", s.status, err1) } disconnect := make(chan bool) go s.handleFilteredEvents(srv, disconnect) for { envelope, err := srv.Recv() if err == io.EOF || envelope == nil { disconnect <- true break } err = s.disconnectErr() if err != nil { disconnect <- true return err } err1 := srv.Send(&pb.DeliverResponse{ Type: &pb.DeliverResponse_FilteredBlock{ FilteredBlock: &pb.FilteredBlock{}, }, }) if err1 != nil { return err1 } if err == io.EOF { test.Logf("*** mockdelserver err is io.EOF or envelope == nil, disconnecting from DeliverFiltered..") disconnect <- true break } } return nil }
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// DeliverFiltered delivers a stream of filtered blocks
[ "DeliverFiltered", "delivers", "a", "stream", "of", "filtered", "blocks" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/mocks/mockdelserver.go#L132-L172
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockpeer.go
NewMockPeer
func NewMockPeer(name string, url string) *MockPeer { mp := &MockPeer{MockName: name, MockMSP: "Org1MSP", MockURL: url, Status: 200, RWLock: &sync.RWMutex{}} return mp }
go
func NewMockPeer(name string, url string) *MockPeer { mp := &MockPeer{MockName: name, MockMSP: "Org1MSP", MockURL: url, Status: 200, RWLock: &sync.RWMutex{}} return mp }
[ "func", "NewMockPeer", "(", "name", "string", ",", "url", "string", ")", "*", "MockPeer", "{", "mp", ":=", "&", "MockPeer", "{", "MockName", ":", "name", ",", "MockMSP", ":", "\"", "\"", ",", "MockURL", ":", "url", ",", "Status", ":", "200", ",", "RWLock", ":", "&", "sync", ".", "RWMutex", "{", "}", "}", "\n", "return", "mp", "\n", "}" ]
// NewMockPeer creates basic mock peer
[ "NewMockPeer", "creates", "basic", "mock", "peer" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockpeer.go#L41-L44
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockpeer.go
ProcessTransactionProposal
func (p *MockPeer) ProcessTransactionProposal(ctx reqContext.Context, tp fab.ProcessProposalRequest) (*fab.TransactionProposalResponse, error) { if p.RWLock != nil { p.RWLock.Lock() defer p.RWLock.Unlock() } p.ProcessProposalCalls++ return &fab.TransactionProposalResponse{ Endorser: p.MockURL, Status: p.Status, ProposalResponse: &pb.ProposalResponse{ Response: &pb.Response{ Message: p.ResponseMessage, Status: p.Status, Payload: p.Payload, }, Endorsement: &pb.Endorsement{ Endorser: p.Endorser, Signature: []byte("signature"), }, Payload: p.getProposalResponsePayload(), }, }, p.Error }
go
func (p *MockPeer) ProcessTransactionProposal(ctx reqContext.Context, tp fab.ProcessProposalRequest) (*fab.TransactionProposalResponse, error) { if p.RWLock != nil { p.RWLock.Lock() defer p.RWLock.Unlock() } p.ProcessProposalCalls++ return &fab.TransactionProposalResponse{ Endorser: p.MockURL, Status: p.Status, ProposalResponse: &pb.ProposalResponse{ Response: &pb.Response{ Message: p.ResponseMessage, Status: p.Status, Payload: p.Payload, }, Endorsement: &pb.Endorsement{ Endorser: p.Endorser, Signature: []byte("signature"), }, Payload: p.getProposalResponsePayload(), }, }, p.Error }
[ "func", "(", "p", "*", "MockPeer", ")", "ProcessTransactionProposal", "(", "ctx", "reqContext", ".", "Context", ",", "tp", "fab", ".", "ProcessProposalRequest", ")", "(", "*", "fab", ".", "TransactionProposalResponse", ",", "error", ")", "{", "if", "p", ".", "RWLock", "!=", "nil", "{", "p", ".", "RWLock", ".", "Lock", "(", ")", "\n", "defer", "p", ".", "RWLock", ".", "Unlock", "(", ")", "\n", "}", "\n", "p", ".", "ProcessProposalCalls", "++", "\n\n", "return", "&", "fab", ".", "TransactionProposalResponse", "{", "Endorser", ":", "p", ".", "MockURL", ",", "Status", ":", "p", ".", "Status", ",", "ProposalResponse", ":", "&", "pb", ".", "ProposalResponse", "{", "Response", ":", "&", "pb", ".", "Response", "{", "Message", ":", "p", ".", "ResponseMessage", ",", "Status", ":", "p", ".", "Status", ",", "Payload", ":", "p", ".", "Payload", ",", "}", ",", "Endorsement", ":", "&", "pb", ".", "Endorsement", "{", "Endorser", ":", "p", ".", "Endorser", ",", "Signature", ":", "[", "]", "byte", "(", "\"", "\"", ")", ",", "}", ",", "Payload", ":", "p", ".", "getProposalResponsePayload", "(", ")", ",", "}", ",", "}", ",", "p", ".", "Error", "\n", "}" ]
// ProcessTransactionProposal does not send anything anywhere but returns an empty mock ProposalResponse
[ "ProcessTransactionProposal", "does", "not", "send", "anything", "anywhere", "but", "returns", "an", "empty", "mock", "ProposalResponse" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockpeer.go#L92-L115
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockpeer.go
NewRwSet
func NewRwSet(ccID string) *rwsetutil.NsRwSet { return &rwsetutil.NsRwSet{ NameSpace: ccID, KvRwSet: &kvrwset.KVRWSet{}, CollHashedRwSets: nil, } }
go
func NewRwSet(ccID string) *rwsetutil.NsRwSet { return &rwsetutil.NsRwSet{ NameSpace: ccID, KvRwSet: &kvrwset.KVRWSet{}, CollHashedRwSets: nil, } }
[ "func", "NewRwSet", "(", "ccID", "string", ")", "*", "rwsetutil", ".", "NsRwSet", "{", "return", "&", "rwsetutil", ".", "NsRwSet", "{", "NameSpace", ":", "ccID", ",", "KvRwSet", ":", "&", "kvrwset", ".", "KVRWSet", "{", "}", ",", "CollHashedRwSets", ":", "nil", ",", "}", "\n", "}" ]
// NewRwSet returns a new read-write set for the given chaincode
[ "NewRwSet", "returns", "a", "new", "read", "-", "write", "set", "for", "the", "given", "chaincode" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockpeer.go#L129-L135
train
hyperledger/fabric-sdk-go
pkg/fab/txn/txn.go
New
func New(request fab.TransactionRequest) (*fab.Transaction, error) { if len(request.ProposalResponses) == 0 { return nil, errors.New("at least one proposal response is necessary") } proposal := request.Proposal // the original header hdr, err := protoutil.GetHeader(proposal.Header) if err != nil { return nil, errors.Wrap(err, "unmarshal proposal header failed") } // the original payload pPayl, err := protoutil.GetChaincodeProposalPayload(proposal.Payload) if err != nil { return nil, errors.Wrap(err, "unmarshal proposal payload failed") } // get header extensions so we have the visibility field hdrExt, err := protoutil.GetChaincodeHeaderExtension(hdr) if err != nil { return nil, err } responsePayload := request.ProposalResponses[0].ProposalResponse.Payload if vprErr := validateProposalResponses(request.ProposalResponses); vprErr != nil { return nil, vprErr } // fill endorsements endorsements := make([]*pb.Endorsement, len(request.ProposalResponses)) for n, r := range request.ProposalResponses { endorsements[n] = r.ProposalResponse.Endorsement } // create ChaincodeEndorsedAction cea := &pb.ChaincodeEndorsedAction{ProposalResponsePayload: responsePayload, Endorsements: endorsements} // obtain the bytes of the proposal payload that will go to the transaction propPayloadBytes, err := protoutil.GetBytesProposalPayloadForTx(pPayl, hdrExt.PayloadVisibility) if err != nil { return nil, err } // serialize the chaincode action payload cap := &pb.ChaincodeActionPayload{ChaincodeProposalPayload: propPayloadBytes, Action: cea} capBytes, err := protoutil.GetBytesChaincodeActionPayload(cap) if err != nil { return nil, err } // create a transaction taa := &pb.TransactionAction{Header: hdr.SignatureHeader, Payload: capBytes} taas := make([]*pb.TransactionAction, 1) taas[0] = taa return &fab.Transaction{ Transaction: &pb.Transaction{Actions: taas}, Proposal: proposal, }, nil }
go
func New(request fab.TransactionRequest) (*fab.Transaction, error) { if len(request.ProposalResponses) == 0 { return nil, errors.New("at least one proposal response is necessary") } proposal := request.Proposal // the original header hdr, err := protoutil.GetHeader(proposal.Header) if err != nil { return nil, errors.Wrap(err, "unmarshal proposal header failed") } // the original payload pPayl, err := protoutil.GetChaincodeProposalPayload(proposal.Payload) if err != nil { return nil, errors.Wrap(err, "unmarshal proposal payload failed") } // get header extensions so we have the visibility field hdrExt, err := protoutil.GetChaincodeHeaderExtension(hdr) if err != nil { return nil, err } responsePayload := request.ProposalResponses[0].ProposalResponse.Payload if vprErr := validateProposalResponses(request.ProposalResponses); vprErr != nil { return nil, vprErr } // fill endorsements endorsements := make([]*pb.Endorsement, len(request.ProposalResponses)) for n, r := range request.ProposalResponses { endorsements[n] = r.ProposalResponse.Endorsement } // create ChaincodeEndorsedAction cea := &pb.ChaincodeEndorsedAction{ProposalResponsePayload: responsePayload, Endorsements: endorsements} // obtain the bytes of the proposal payload that will go to the transaction propPayloadBytes, err := protoutil.GetBytesProposalPayloadForTx(pPayl, hdrExt.PayloadVisibility) if err != nil { return nil, err } // serialize the chaincode action payload cap := &pb.ChaincodeActionPayload{ChaincodeProposalPayload: propPayloadBytes, Action: cea} capBytes, err := protoutil.GetBytesChaincodeActionPayload(cap) if err != nil { return nil, err } // create a transaction taa := &pb.TransactionAction{Header: hdr.SignatureHeader, Payload: capBytes} taas := make([]*pb.TransactionAction, 1) taas[0] = taa return &fab.Transaction{ Transaction: &pb.Transaction{Actions: taas}, Proposal: proposal, }, nil }
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// New create a transaction with proposal response, following the endorsement policy.
[ "New", "create", "a", "transaction", "with", "proposal", "response", "following", "the", "endorsement", "policy", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/txn/txn.go#L37-L98
train
hyperledger/fabric-sdk-go
pkg/fab/txn/txn.go
BroadcastPayload
func BroadcastPayload(reqCtx reqContext.Context, payload *common.Payload, orderers []fab.Orderer) (*fab.TransactionResponse, error) { // Check if orderers are defined if len(orderers) == 0 { return nil, errors.New("orderers not set") } ctx, ok := context.RequestClientContext(reqCtx) if !ok { return nil, errors.New("failed get client context from reqContext for signPayload") } envelope, err := signPayload(ctx, payload) if err != nil { return nil, err } return broadcastEnvelope(reqCtx, envelope, orderers) }
go
func BroadcastPayload(reqCtx reqContext.Context, payload *common.Payload, orderers []fab.Orderer) (*fab.TransactionResponse, error) { // Check if orderers are defined if len(orderers) == 0 { return nil, errors.New("orderers not set") } ctx, ok := context.RequestClientContext(reqCtx) if !ok { return nil, errors.New("failed get client context from reqContext for signPayload") } envelope, err := signPayload(ctx, payload) if err != nil { return nil, err } return broadcastEnvelope(reqCtx, envelope, orderers) }
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// BroadcastPayload will send the given payload to some orderer, picking random endpoints // until all are exhausted
[ "BroadcastPayload", "will", "send", "the", "given", "payload", "to", "some", "orderer", "picking", "random", "endpoints", "until", "all", "are", "exhausted" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/txn/txn.go#L145-L161
train
hyperledger/fabric-sdk-go
pkg/fab/txn/txn.go
broadcastEnvelope
func broadcastEnvelope(reqCtx reqContext.Context, envelope *fab.SignedEnvelope, orderers []fab.Orderer) (*fab.TransactionResponse, error) { // Check if orderers are defined if len(orderers) == 0 { return nil, errors.New("orderers not set") } // Copy aside the ordering service endpoints randOrderers := []fab.Orderer{} randOrderers = append(randOrderers, orderers...) // Iterate them in a random order and try broadcasting 1 by 1 var errResp error for _, i := range rand.Perm(len(randOrderers)) { resp, err := sendBroadcast(reqCtx, envelope, randOrderers[i]) if err != nil { errResp = err } else { return resp, nil } } return nil, errResp }
go
func broadcastEnvelope(reqCtx reqContext.Context, envelope *fab.SignedEnvelope, orderers []fab.Orderer) (*fab.TransactionResponse, error) { // Check if orderers are defined if len(orderers) == 0 { return nil, errors.New("orderers not set") } // Copy aside the ordering service endpoints randOrderers := []fab.Orderer{} randOrderers = append(randOrderers, orderers...) // Iterate them in a random order and try broadcasting 1 by 1 var errResp error for _, i := range rand.Perm(len(randOrderers)) { resp, err := sendBroadcast(reqCtx, envelope, randOrderers[i]) if err != nil { errResp = err } else { return resp, nil } } return nil, errResp }
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// broadcastEnvelope will send the given envelope to some orderer, picking random endpoints // until all are exhausted
[ "broadcastEnvelope", "will", "send", "the", "given", "envelope", "to", "some", "orderer", "picking", "random", "endpoints", "until", "all", "are", "exhausted" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/txn/txn.go#L165-L186
train
hyperledger/fabric-sdk-go
pkg/fab/txn/txn.go
SendPayload
func SendPayload(reqCtx reqContext.Context, payload *common.Payload, orderers []fab.Orderer) (*common.Block, error) { if len(orderers) == 0 { return nil, errors.New("orderers not set") } ctx, ok := context.RequestClientContext(reqCtx) if !ok { return nil, errors.New("failed get client context from reqContext for signPayload") } envelope, err := signPayload(ctx, payload) if err != nil { return nil, err } // Copy aside the ordering service endpoints randOrderers := []fab.Orderer{} randOrderers = append(randOrderers, orderers...) // Iterate them in a random order and try broadcasting 1 by 1 var errResp error for _, i := range rand.Perm(len(randOrderers)) { resp, err := sendEnvelope(reqCtx, envelope, randOrderers[i]) if err != nil { errResp = err } else { return resp, nil } } return nil, errResp }
go
func SendPayload(reqCtx reqContext.Context, payload *common.Payload, orderers []fab.Orderer) (*common.Block, error) { if len(orderers) == 0 { return nil, errors.New("orderers not set") } ctx, ok := context.RequestClientContext(reqCtx) if !ok { return nil, errors.New("failed get client context from reqContext for signPayload") } envelope, err := signPayload(ctx, payload) if err != nil { return nil, err } // Copy aside the ordering service endpoints randOrderers := []fab.Orderer{} randOrderers = append(randOrderers, orderers...) // Iterate them in a random order and try broadcasting 1 by 1 var errResp error for _, i := range rand.Perm(len(randOrderers)) { resp, err := sendEnvelope(reqCtx, envelope, randOrderers[i]) if err != nil { errResp = err } else { return resp, nil } } return nil, errResp }
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// SendPayload sends the given payload to each orderer and returns a block response
[ "SendPayload", "sends", "the", "given", "payload", "to", "each", "orderer", "and", "returns", "a", "block", "response" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/txn/txn.go#L201-L230
train
hyperledger/fabric-sdk-go
pkg/fab/txn/txn.go
sendEnvelope
func sendEnvelope(reqCtx reqContext.Context, envelope *fab.SignedEnvelope, orderer fab.Orderer) (*common.Block, error) { logger.Debugf("Broadcasting envelope to orderer :%s\n", orderer.URL()) blocks, errs := orderer.SendDeliver(reqCtx, envelope) // This function currently returns the last received block and error. var block *common.Block var err multi.Errors read: for { select { case b, ok := <-blocks: // We need to block until SendDeliver releases the connection. Currently // this is triggered by the go chan closing. // TODO: we may want to refactor (e.g., adding a synchronous SendDeliver) if !ok { break read } block = b case e := <-errs: err = append(err, e) } } // drain remaining errors. for i := 0; i < len(errs); i++ { e := <-errs err = append(err, e) } return block, err.ToError() }
go
func sendEnvelope(reqCtx reqContext.Context, envelope *fab.SignedEnvelope, orderer fab.Orderer) (*common.Block, error) { logger.Debugf("Broadcasting envelope to orderer :%s\n", orderer.URL()) blocks, errs := orderer.SendDeliver(reqCtx, envelope) // This function currently returns the last received block and error. var block *common.Block var err multi.Errors read: for { select { case b, ok := <-blocks: // We need to block until SendDeliver releases the connection. Currently // this is triggered by the go chan closing. // TODO: we may want to refactor (e.g., adding a synchronous SendDeliver) if !ok { break read } block = b case e := <-errs: err = append(err, e) } } // drain remaining errors. for i := 0; i < len(errs); i++ { e := <-errs err = append(err, e) } return block, err.ToError() }
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// sendEnvelope sends the given envelope to each orderer and returns a block response
[ "sendEnvelope", "sends", "the", "given", "envelope", "to", "each", "orderer", "and", "returns", "a", "block", "response" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/txn/txn.go#L233-L265
train
hyperledger/fabric-sdk-go
pkg/util/concurrent/lazyref/expiration.go
NewGraduatingExpirationProvider
func NewGraduatingExpirationProvider(initialExpiry, increments, maxExpiry time.Duration) ExpirationProvider { var iteration uint32 return func() time.Duration { expiry := initialExpiry + time.Duration(iteration)*increments if expiry > maxExpiry { return maxExpiry } iteration++ return expiry } }
go
func NewGraduatingExpirationProvider(initialExpiry, increments, maxExpiry time.Duration) ExpirationProvider { var iteration uint32 return func() time.Duration { expiry := initialExpiry + time.Duration(iteration)*increments if expiry > maxExpiry { return maxExpiry } iteration++ return expiry } }
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// NewGraduatingExpirationProvider returns an expiration provider // that has an initial expiration and then expires in graduated increments // with a maximum expiration time.
[ "NewGraduatingExpirationProvider", "returns", "an", "expiration", "provider", "that", "has", "an", "initial", "expiration", "and", "then", "expires", "in", "graduated", "increments", "with", "a", "maximum", "expiration", "time", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/util/concurrent/lazyref/expiration.go#L22-L32
train
hyperledger/fabric-sdk-go
pkg/fabsdk/factory/defmsp/mspfactory.go
CreateUserStore
func (f *ProviderFactory) CreateUserStore(config msp.IdentityConfig) (msp.UserStore, error) { stateStorePath := config.Client().CredentialStore.Path var userStore msp.UserStore if stateStorePath == "" { userStore = mspimpl.NewMemoryUserStore() } else { stateStore, err := kvs.New(&kvs.FileKeyValueStoreOptions{Path: stateStorePath}) if err != nil { return nil, errors.WithMessage(err, "CreateNewFileKeyValueStore failed") } userStore, err = mspimpl.NewCertFileUserStore1(stateStore) if err != nil { return nil, errors.Wrapf(err, "creating a user store failed") } } return userStore, nil }
go
func (f *ProviderFactory) CreateUserStore(config msp.IdentityConfig) (msp.UserStore, error) { stateStorePath := config.Client().CredentialStore.Path var userStore msp.UserStore if stateStorePath == "" { userStore = mspimpl.NewMemoryUserStore() } else { stateStore, err := kvs.New(&kvs.FileKeyValueStoreOptions{Path: stateStorePath}) if err != nil { return nil, errors.WithMessage(err, "CreateNewFileKeyValueStore failed") } userStore, err = mspimpl.NewCertFileUserStore1(stateStore) if err != nil { return nil, errors.Wrapf(err, "creating a user store failed") } } return userStore, nil }
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// CreateUserStore creates a UserStore using the SDK's default implementation
[ "CreateUserStore", "creates", "a", "UserStore", "using", "the", "SDK", "s", "default", "implementation" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fabsdk/factory/defmsp/mspfactory.go#L30-L50
train
hyperledger/fabric-sdk-go
pkg/fabsdk/factory/defmsp/mspfactory.go
CreateIdentityManagerProvider
func (f *ProviderFactory) CreateIdentityManagerProvider(endpointConfig fab.EndpointConfig, cryptoProvider core.CryptoSuite, userStore msp.UserStore) (msp.IdentityManagerProvider, error) { return msppvdr.New(endpointConfig, cryptoProvider, userStore) }
go
func (f *ProviderFactory) CreateIdentityManagerProvider(endpointConfig fab.EndpointConfig, cryptoProvider core.CryptoSuite, userStore msp.UserStore) (msp.IdentityManagerProvider, error) { return msppvdr.New(endpointConfig, cryptoProvider, userStore) }
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// CreateIdentityManagerProvider returns a new default implementation of MSP provider
[ "CreateIdentityManagerProvider", "returns", "a", "new", "default", "implementation", "of", "MSP", "provider" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fabsdk/factory/defmsp/mspfactory.go#L53-L55
train
hyperledger/fabric-sdk-go
pkg/client/channel/chclient.go
addDefaultTargetFilter
func addDefaultTargetFilter(chCtx context.Channel, ft filter.EndpointType) RequestOption { return func(ctx context.Client, o *requestOptions) error { if len(o.Targets) == 0 && o.TargetFilter == nil { return WithTargetFilter(filter.NewEndpointFilter(chCtx, ft))(ctx, o) } return nil } }
go
func addDefaultTargetFilter(chCtx context.Channel, ft filter.EndpointType) RequestOption { return func(ctx context.Client, o *requestOptions) error { if len(o.Targets) == 0 && o.TargetFilter == nil { return WithTargetFilter(filter.NewEndpointFilter(chCtx, ft))(ctx, o) } return nil } }
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// addDefaultTargetFilter adds default target filter if target filter is not specified
[ "addDefaultTargetFilter", "adds", "default", "target", "filter", "if", "target", "filter", "is", "not", "specified" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/channel/chclient.go#L117-L124
train
hyperledger/fabric-sdk-go
pkg/client/channel/chclient.go
addDefaultTimeout
func addDefaultTimeout(tt fab.TimeoutType) RequestOption { return func(ctx context.Client, o *requestOptions) error { if o.Timeouts[tt] == 0 { return WithTimeout(tt, ctx.EndpointConfig().Timeout(tt))(ctx, o) } return nil } }
go
func addDefaultTimeout(tt fab.TimeoutType) RequestOption { return func(ctx context.Client, o *requestOptions) error { if o.Timeouts[tt] == 0 { return WithTimeout(tt, ctx.EndpointConfig().Timeout(tt))(ctx, o) } return nil } }
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// addDefaultTimeout adds default timeout if timeout is not specified
[ "addDefaultTimeout", "adds", "default", "timeout", "if", "timeout", "is", "not", "specified" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/channel/chclient.go#L127-L134
train
hyperledger/fabric-sdk-go
pkg/client/channel/chclient.go
createReqContext
func (cc *Client) createReqContext(txnOpts *requestOptions) (reqContext.Context, reqContext.CancelFunc) { if txnOpts.Timeouts == nil { txnOpts.Timeouts = make(map[fab.TimeoutType]time.Duration) } //setting default timeouts when not provided if txnOpts.Timeouts[fab.Execute] == 0 { txnOpts.Timeouts[fab.Execute] = cc.context.EndpointConfig().Timeout(fab.Execute) } reqCtx, cancel := contextImpl.NewRequest(cc.context, contextImpl.WithTimeout(txnOpts.Timeouts[fab.Execute]), contextImpl.WithParent(txnOpts.ParentContext)) //Add timeout overrides here as a value so that it can be used by immediate child contexts (in handlers/transactors) reqCtx = reqContext.WithValue(reqCtx, contextImpl.ReqContextTimeoutOverrides, txnOpts.Timeouts) return reqCtx, cancel }
go
func (cc *Client) createReqContext(txnOpts *requestOptions) (reqContext.Context, reqContext.CancelFunc) { if txnOpts.Timeouts == nil { txnOpts.Timeouts = make(map[fab.TimeoutType]time.Duration) } //setting default timeouts when not provided if txnOpts.Timeouts[fab.Execute] == 0 { txnOpts.Timeouts[fab.Execute] = cc.context.EndpointConfig().Timeout(fab.Execute) } reqCtx, cancel := contextImpl.NewRequest(cc.context, contextImpl.WithTimeout(txnOpts.Timeouts[fab.Execute]), contextImpl.WithParent(txnOpts.ParentContext)) //Add timeout overrides here as a value so that it can be used by immediate child contexts (in handlers/transactors) reqCtx = reqContext.WithValue(reqCtx, contextImpl.ReqContextTimeoutOverrides, txnOpts.Timeouts) return reqCtx, cancel }
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//createReqContext creates req context for invoke handler
[ "createReqContext", "creates", "req", "context", "for", "invoke", "handler" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/channel/chclient.go#L197-L214
train
hyperledger/fabric-sdk-go
pkg/client/channel/chclient.go
prepareHandlerContexts
func (cc *Client) prepareHandlerContexts(reqCtx reqContext.Context, request Request, o requestOptions) (*invoke.RequestContext, *invoke.ClientContext, error) { if request.ChaincodeID == "" || request.Fcn == "" { return nil, nil, errors.New("ChaincodeID and Fcn are required") } transactor, err := cc.context.ChannelService().Transactor(reqCtx) if err != nil { return nil, nil, errors.WithMessage(err, "failed to create transactor") } selection, err := cc.context.ChannelService().Selection() if err != nil { return nil, nil, errors.WithMessage(err, "failed to create selection service") } discovery, err := cc.context.ChannelService().Discovery() if err != nil { return nil, nil, errors.WithMessage(err, "failed to create discovery service") } peerFilter := func(peer fab.Peer) bool { if !cc.greylist.Accept(peer) { return false } if o.TargetFilter != nil && !o.TargetFilter.Accept(peer) { return false } return true } var peerSorter selectopts.PeerSorter if o.TargetSorter != nil { peerSorter = func(peers []fab.Peer) []fab.Peer { return o.TargetSorter.Sort(peers) } } clientContext := &invoke.ClientContext{ Selection: selection, Discovery: discovery, Membership: cc.membership, Transactor: transactor, EventService: cc.eventService, } requestContext := &invoke.RequestContext{ Request: invoke.Request(request), Opts: invoke.Opts(o), Response: invoke.Response{}, RetryHandler: retry.New(o.Retry), Ctx: reqCtx, SelectionFilter: peerFilter, PeerSorter: peerSorter, } return requestContext, clientContext, nil }
go
func (cc *Client) prepareHandlerContexts(reqCtx reqContext.Context, request Request, o requestOptions) (*invoke.RequestContext, *invoke.ClientContext, error) { if request.ChaincodeID == "" || request.Fcn == "" { return nil, nil, errors.New("ChaincodeID and Fcn are required") } transactor, err := cc.context.ChannelService().Transactor(reqCtx) if err != nil { return nil, nil, errors.WithMessage(err, "failed to create transactor") } selection, err := cc.context.ChannelService().Selection() if err != nil { return nil, nil, errors.WithMessage(err, "failed to create selection service") } discovery, err := cc.context.ChannelService().Discovery() if err != nil { return nil, nil, errors.WithMessage(err, "failed to create discovery service") } peerFilter := func(peer fab.Peer) bool { if !cc.greylist.Accept(peer) { return false } if o.TargetFilter != nil && !o.TargetFilter.Accept(peer) { return false } return true } var peerSorter selectopts.PeerSorter if o.TargetSorter != nil { peerSorter = func(peers []fab.Peer) []fab.Peer { return o.TargetSorter.Sort(peers) } } clientContext := &invoke.ClientContext{ Selection: selection, Discovery: discovery, Membership: cc.membership, Transactor: transactor, EventService: cc.eventService, } requestContext := &invoke.RequestContext{ Request: invoke.Request(request), Opts: invoke.Opts(o), Response: invoke.Response{}, RetryHandler: retry.New(o.Retry), Ctx: reqCtx, SelectionFilter: peerFilter, PeerSorter: peerSorter, } return requestContext, clientContext, nil }
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//prepareHandlerContexts prepares context objects for handlers
[ "prepareHandlerContexts", "prepares", "context", "objects", "for", "handlers" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/channel/chclient.go#L217-L274
train
hyperledger/fabric-sdk-go
pkg/client/channel/chclient.go
prepareOptsFromOptions
func (cc *Client) prepareOptsFromOptions(ctx context.Client, options ...RequestOption) (requestOptions, error) { txnOpts := requestOptions{} for _, option := range options { err := option(ctx, &txnOpts) if err != nil { return txnOpts, errors.WithMessage(err, "Failed to read opts") } } return txnOpts, nil }
go
func (cc *Client) prepareOptsFromOptions(ctx context.Client, options ...RequestOption) (requestOptions, error) { txnOpts := requestOptions{} for _, option := range options { err := option(ctx, &txnOpts) if err != nil { return txnOpts, errors.WithMessage(err, "Failed to read opts") } } return txnOpts, nil }
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//prepareOptsFromOptions Reads apitxn.Opts from Option array
[ "prepareOptsFromOptions", "Reads", "apitxn", ".", "Opts", "from", "Option", "array" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/channel/chclient.go#L277-L286
train
hyperledger/fabric-sdk-go
pkg/fab/peer/peer.go
New
func New(config fab.EndpointConfig, opts ...Option) (*Peer, error) { peer := &Peer{ config: config, commManager: &defCommManager{}, } for _, opt := range opts { err := opt(peer) if err != nil { return nil, err } } if peer.processor == nil { // TODO: config is declaring TLS but cert & serverHostOverride is being passed-in... endorseRequest := peerEndorserRequest{ target: peer.url, certificate: peer.certificate, serverHostOverride: peer.serverName, config: peer.config, kap: peer.kap, failFast: peer.failFast, allowInsecure: peer.inSecure, commManager: peer.commManager, } processor, err := newPeerEndorser(&endorseRequest) if err != nil { return nil, err } peer.processor = processor } return peer, nil }
go
func New(config fab.EndpointConfig, opts ...Option) (*Peer, error) { peer := &Peer{ config: config, commManager: &defCommManager{}, } for _, opt := range opts { err := opt(peer) if err != nil { return nil, err } } if peer.processor == nil { // TODO: config is declaring TLS but cert & serverHostOverride is being passed-in... endorseRequest := peerEndorserRequest{ target: peer.url, certificate: peer.certificate, serverHostOverride: peer.serverName, config: peer.config, kap: peer.kap, failFast: peer.failFast, allowInsecure: peer.inSecure, commManager: peer.commManager, } processor, err := newPeerEndorser(&endorseRequest) if err != nil { return nil, err } peer.processor = processor } return peer, nil }
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// New Returns a new Peer instance
[ "New", "Returns", "a", "new", "Peer", "instance" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/peer/peer.go#L44-L79
train
hyperledger/fabric-sdk-go
pkg/fab/peer/peer.go
WithURL
func WithURL(url string) Option { return func(p *Peer) error { p.url = url return nil } }
go
func WithURL(url string) Option { return func(p *Peer) error { p.url = url return nil } }
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// WithURL is a functional option for the peer.New constructor that configures the peer's URL
[ "WithURL", "is", "a", "functional", "option", "for", "the", "peer", ".", "New", "constructor", "that", "configures", "the", "peer", "s", "URL" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/peer/peer.go#L82-L88
train
hyperledger/fabric-sdk-go
pkg/fab/peer/peer.go
WithTLSCert
func WithTLSCert(certificate *x509.Certificate) Option { return func(p *Peer) error { p.certificate = certificate return nil } }
go
func WithTLSCert(certificate *x509.Certificate) Option { return func(p *Peer) error { p.certificate = certificate return nil } }
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// WithTLSCert is a functional option for the peer.New constructor that configures the peer's TLS certificate
[ "WithTLSCert", "is", "a", "functional", "option", "for", "the", "peer", ".", "New", "constructor", "that", "configures", "the", "peer", "s", "TLS", "certificate" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/peer/peer.go#L91-L97
train
hyperledger/fabric-sdk-go
pkg/fab/peer/peer.go
WithServerName
func WithServerName(serverName string) Option { return func(p *Peer) error { p.serverName = serverName return nil } }
go
func WithServerName(serverName string) Option { return func(p *Peer) error { p.serverName = serverName return nil } }
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// WithServerName is a functional option for the peer.New constructor that configures the peer's server name
[ "WithServerName", "is", "a", "functional", "option", "for", "the", "peer", ".", "New", "constructor", "that", "configures", "the", "peer", "s", "server", "name" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/peer/peer.go#L100-L106
train
hyperledger/fabric-sdk-go
pkg/fab/peer/peer.go
WithMSPID
func WithMSPID(mspID string) Option { return func(p *Peer) error { p.mspID = mspID return nil } }
go
func WithMSPID(mspID string) Option { return func(p *Peer) error { p.mspID = mspID return nil } }
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// WithMSPID is a functional option for the peer.New constructor that configures the peer's msp ID
[ "WithMSPID", "is", "a", "functional", "option", "for", "the", "peer", ".", "New", "constructor", "that", "configures", "the", "peer", "s", "msp", "ID" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/peer/peer.go#L118-L124
train
hyperledger/fabric-sdk-go
pkg/fab/peer/peer.go
FromPeerConfig
func FromPeerConfig(peerCfg *fab.NetworkPeer) Option { return func(p *Peer) error { p.url = peerCfg.URL p.serverName = getServerNameOverride(peerCfg) p.inSecure = isInsecureConnectionAllowed(peerCfg) var err error p.certificate = peerCfg.TLSCACert if peerCfg.GRPCOptions["allow-insecure"] == false { //verify if certificate was expired or not yet valid err = verifier.ValidateCertificateDates(p.certificate) if err != nil { logger.Warn(err) } } // TODO: Remove upon making peer interface immutable p.mspID = peerCfg.MSPID p.kap = getKeepAliveOptions(peerCfg) p.failFast = getFailFast(peerCfg) return nil } }
go
func FromPeerConfig(peerCfg *fab.NetworkPeer) Option { return func(p *Peer) error { p.url = peerCfg.URL p.serverName = getServerNameOverride(peerCfg) p.inSecure = isInsecureConnectionAllowed(peerCfg) var err error p.certificate = peerCfg.TLSCACert if peerCfg.GRPCOptions["allow-insecure"] == false { //verify if certificate was expired or not yet valid err = verifier.ValidateCertificateDates(p.certificate) if err != nil { logger.Warn(err) } } // TODO: Remove upon making peer interface immutable p.mspID = peerCfg.MSPID p.kap = getKeepAliveOptions(peerCfg) p.failFast = getFailFast(peerCfg) return nil } }
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// FromPeerConfig is a functional option for the peer.New constructor that configures a new peer // from a apiconfig.NetworkPeer struct
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/peer/peer.go#L128-L151
train
hyperledger/fabric-sdk-go
pkg/fab/peer/peer.go
WithPeerProcessor
func WithPeerProcessor(processor fab.ProposalProcessor) Option { return func(p *Peer) error { p.processor = processor return nil } }
go
func WithPeerProcessor(processor fab.ProposalProcessor) Option { return func(p *Peer) error { p.processor = processor return nil } }
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// WithPeerProcessor is a functional option for the peer.New constructor that configures the peer's proposal processor
[ "WithPeerProcessor", "is", "a", "functional", "option", "for", "the", "peer", ".", "New", "constructor", "that", "configures", "the", "peer", "s", "proposal", "processor" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/peer/peer.go#L195-L201
train
hyperledger/fabric-sdk-go
pkg/fab/peer/peer.go
ProcessTransactionProposal
func (p *Peer) ProcessTransactionProposal(ctx reqContext.Context, proposal fab.ProcessProposalRequest) (*fab.TransactionProposalResponse, error) { return p.processor.ProcessTransactionProposal(ctx, proposal) }
go
func (p *Peer) ProcessTransactionProposal(ctx reqContext.Context, proposal fab.ProcessProposalRequest) (*fab.TransactionProposalResponse, error) { return p.processor.ProcessTransactionProposal(ctx, proposal) }
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// ProcessTransactionProposal sends the created proposal to peer for endorsement.
[ "ProcessTransactionProposal", "sends", "the", "created", "proposal", "to", "peer", "for", "endorsement", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/peer/peer.go#L215-L217
train
hyperledger/fabric-sdk-go
pkg/fab/peer/peer.go
PeersToTxnProcessors
func PeersToTxnProcessors(peers []fab.Peer) []fab.ProposalProcessor { tpp := make([]fab.ProposalProcessor, len(peers)) for i := range peers { tpp[i] = peers[i] } return tpp }
go
func PeersToTxnProcessors(peers []fab.Peer) []fab.ProposalProcessor { tpp := make([]fab.ProposalProcessor, len(peers)) for i := range peers { tpp[i] = peers[i] } return tpp }
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// PeersToTxnProcessors converts a slice of Peers to a slice of TxnProposalProcessors
[ "PeersToTxnProcessors", "converts", "a", "slice", "of", "Peers", "to", "a", "slice", "of", "TxnProposalProcessors" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/peer/peer.go#L224-L231
train
hyperledger/fabric-sdk-go
pkg/fab/events/service/dispatcher/registrations.go
Close
func (s *snapshot) Close() { for _, reg := range s.blockRegistrations { close(reg.Eventch) } for _, reg := range s.filteredBlockRegistrations { close(reg.Eventch) } for _, reg := range s.ccRegistrations { close(reg.Eventch) } for _, reg := range s.txStatusRegistrations { close(reg.Eventch) } }
go
func (s *snapshot) Close() { for _, reg := range s.blockRegistrations { close(reg.Eventch) } for _, reg := range s.filteredBlockRegistrations { close(reg.Eventch) } for _, reg := range s.ccRegistrations { close(reg.Eventch) } for _, reg := range s.txStatusRegistrations { close(reg.Eventch) } }
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// Close closes all event registrations
[ "Close", "closes", "all", "event", "registrations" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/service/dispatcher/registrations.go#L85-L98
train
hyperledger/fabric-sdk-go
pkg/msp/fabcaadapter.go
Enroll
func (c *fabricCAAdapter) Enroll(request *api.EnrollmentRequest) ([]byte, error) { logger.Debugf("Enrolling user [%s]", request.Name) // TODO add attributes careq := &caapi.EnrollmentRequest{ CAName: c.caClient.Config.CAName, Name: request.Name, Secret: request.Secret, Profile: request.Profile, Type: request.Type, Label: request.Label, } if len(request.AttrReqs) > 0 { attrs := make([]*caapi.AttributeRequest, len(request.AttrReqs)) for i, a := range request.AttrReqs { attrs[i] = &caapi.AttributeRequest{Name: a.Name, Optional: a.Optional} } careq.AttrReqs = attrs } caresp, err := c.caClient.Enroll(careq) if err != nil { return nil, errors.WithMessage(err, "enroll failed") } return caresp.Identity.GetECert().Cert(), nil }
go
func (c *fabricCAAdapter) Enroll(request *api.EnrollmentRequest) ([]byte, error) { logger.Debugf("Enrolling user [%s]", request.Name) // TODO add attributes careq := &caapi.EnrollmentRequest{ CAName: c.caClient.Config.CAName, Name: request.Name, Secret: request.Secret, Profile: request.Profile, Type: request.Type, Label: request.Label, } if len(request.AttrReqs) > 0 { attrs := make([]*caapi.AttributeRequest, len(request.AttrReqs)) for i, a := range request.AttrReqs { attrs[i] = &caapi.AttributeRequest{Name: a.Name, Optional: a.Optional} } careq.AttrReqs = attrs } caresp, err := c.caClient.Enroll(careq) if err != nil { return nil, errors.WithMessage(err, "enroll failed") } return caresp.Identity.GetECert().Cert(), nil }
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// Enroll handles enrollment.
[ "Enroll", "handles", "enrollment", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/msp/fabcaadapter.go#L47-L74
train
hyperledger/fabric-sdk-go
pkg/msp/fabcaadapter.go
Reenroll
func (c *fabricCAAdapter) Reenroll(key core.Key, cert []byte, request *api.ReenrollmentRequest) ([]byte, error) { logger.Debugf("Re Enrolling user with provided key/cert pair for CA [%s]", c.caClient.Config.CAName) careq := &caapi.ReenrollmentRequest{ CAName: c.caClient.Config.CAName, Profile: request.Profile, Label: request.Label, } if len(request.AttrReqs) > 0 { attrs := make([]*caapi.AttributeRequest, len(request.AttrReqs)) for i, a := range request.AttrReqs { attrs[i] = &caapi.AttributeRequest{Name: a.Name, Optional: a.Optional} } careq.AttrReqs = attrs } caidentity, err := c.newIdentity(key, cert) if err != nil { return nil, errors.WithMessage(err, "failed to create CA signing identity") } caresp, err := caidentity.Reenroll(careq) if err != nil { return nil, errors.WithMessage(err, "reenroll failed") } return caresp.Identity.GetECert().Cert(), nil }
go
func (c *fabricCAAdapter) Reenroll(key core.Key, cert []byte, request *api.ReenrollmentRequest) ([]byte, error) { logger.Debugf("Re Enrolling user with provided key/cert pair for CA [%s]", c.caClient.Config.CAName) careq := &caapi.ReenrollmentRequest{ CAName: c.caClient.Config.CAName, Profile: request.Profile, Label: request.Label, } if len(request.AttrReqs) > 0 { attrs := make([]*caapi.AttributeRequest, len(request.AttrReqs)) for i, a := range request.AttrReqs { attrs[i] = &caapi.AttributeRequest{Name: a.Name, Optional: a.Optional} } careq.AttrReqs = attrs } caidentity, err := c.newIdentity(key, cert) if err != nil { return nil, errors.WithMessage(err, "failed to create CA signing identity") } caresp, err := caidentity.Reenroll(careq) if err != nil { return nil, errors.WithMessage(err, "reenroll failed") } return caresp.Identity.GetECert().Cert(), nil }
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// Reenroll handles re-enrollment
[ "Reenroll", "handles", "re", "-", "enrollment" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/msp/fabcaadapter.go#L77-L105
train
hyperledger/fabric-sdk-go
pkg/msp/fabcaadapter.go
AddAffiliation
func (c *fabricCAAdapter) AddAffiliation(key core.Key, cert []byte, request *api.AffiliationRequest) (*api.AffiliationResponse, error) { logger.Debugf("Add affiliation [%s]", request.Name) req := caapi.AddAffiliationRequest{ CAName: request.CAName, Name: request.Name, Force: request.Force, } registrar, err := c.newIdentity(key, cert) if err != nil { return nil, errors.Wrap(err, "failed to create CA signing identity") } r, err := registrar.AddAffiliation(&req) if err != nil { return nil, errors.Wrap(err, "failed to add affiliation") } resp := &api.AffiliationResponse{CAName: r.CAName, AffiliationInfo: api.AffiliationInfo{}} err = fillAffiliationInfo(&resp.AffiliationInfo, r.Name, r.Affiliations, r.Identities) return resp, err }
go
func (c *fabricCAAdapter) AddAffiliation(key core.Key, cert []byte, request *api.AffiliationRequest) (*api.AffiliationResponse, error) { logger.Debugf("Add affiliation [%s]", request.Name) req := caapi.AddAffiliationRequest{ CAName: request.CAName, Name: request.Name, Force: request.Force, } registrar, err := c.newIdentity(key, cert) if err != nil { return nil, errors.Wrap(err, "failed to create CA signing identity") } r, err := registrar.AddAffiliation(&req) if err != nil { return nil, errors.Wrap(err, "failed to add affiliation") } resp := &api.AffiliationResponse{CAName: r.CAName, AffiliationInfo: api.AffiliationInfo{}} err = fillAffiliationInfo(&resp.AffiliationInfo, r.Name, r.Affiliations, r.Identities) return resp, err }
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// AddAffiliation add new affiliation
[ "AddAffiliation", "add", "new", "affiliation" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/msp/fabcaadapter.go#L427-L450
train
hyperledger/fabric-sdk-go
pkg/client/common/selection/dynamicselection/dynamicselection.go
WithLoadBalancePolicy
func WithLoadBalancePolicy(lbp pgresolver.LoadBalancePolicy) Opt { return func(s *SelectionService) { s.pgLBP = lbp } }
go
func WithLoadBalancePolicy(lbp pgresolver.LoadBalancePolicy) Opt { return func(s *SelectionService) { s.pgLBP = lbp } }
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// WithLoadBalancePolicy sets the load-balance policy
[ "WithLoadBalancePolicy", "sets", "the", "load", "-", "balance", "policy" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/common/selection/dynamicselection/dynamicselection.go#L30-L34
train
hyperledger/fabric-sdk-go
pkg/client/common/selection/dynamicselection/dynamicselection.go
WithCacheTimeout
func WithCacheTimeout(timeout time.Duration) Opt { return func(s *SelectionService) { s.cacheTimeout = timeout } }
go
func WithCacheTimeout(timeout time.Duration) Opt { return func(s *SelectionService) { s.cacheTimeout = timeout } }
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// WithCacheTimeout sets the expiration timeout of the cache
[ "WithCacheTimeout", "sets", "the", "expiration", "timeout", "of", "the", "cache" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/common/selection/dynamicselection/dynamicselection.go#L37-L41
train
hyperledger/fabric-sdk-go
pkg/client/common/selection/dynamicselection/dynamicselection.go
NewService
func NewService(context context.Client, channelID string, discovery fab.DiscoveryService, opts ...Opt) (*SelectionService, error) { return newService(context, channelID, discovery, func() (CCPolicyProvider, error) { return newCCPolicyProvider(context, discovery, channelID) }, opts...) }
go
func NewService(context context.Client, channelID string, discovery fab.DiscoveryService, opts ...Opt) (*SelectionService, error) { return newService(context, channelID, discovery, func() (CCPolicyProvider, error) { return newCCPolicyProvider(context, discovery, channelID) }, opts...) }
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// NewService creates a new dynamic selection service
[ "NewService", "creates", "a", "new", "dynamic", "selection", "service" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/common/selection/dynamicselection/dynamicselection.go#L56-L61
train
hyperledger/fabric-sdk-go
pkg/fabsdk/metrics/metrics.go
NewClientMetrics
func NewClientMetrics(p metrics.Provider) *ClientMetrics { return &ClientMetrics{ QueriesReceived: p.NewCounter(queriesReceived), QueriesFailed: p.NewCounter(queriesFailed), QueryDuration: p.NewHistogram(queryDuration), QueryTimeouts: p.NewCounter(queryTimeouts), ExecutionsReceived: p.NewCounter(executionsReceived), ExecutionsFailed: p.NewCounter(executionsFailed), ExecutionDuration: p.NewHistogram(executionDuration), ExecutionTimeouts: p.NewCounter(executionTimeouts), } }
go
func NewClientMetrics(p metrics.Provider) *ClientMetrics { return &ClientMetrics{ QueriesReceived: p.NewCounter(queriesReceived), QueriesFailed: p.NewCounter(queriesFailed), QueryDuration: p.NewHistogram(queryDuration), QueryTimeouts: p.NewCounter(queryTimeouts), ExecutionsReceived: p.NewCounter(executionsReceived), ExecutionsFailed: p.NewCounter(executionsFailed), ExecutionDuration: p.NewHistogram(executionDuration), ExecutionTimeouts: p.NewCounter(executionTimeouts), } }
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// NewClientMetrics builds a new instance of ClientMetrics
[ "NewClientMetrics", "builds", "a", "new", "instance", "of", "ClientMetrics" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fabsdk/metrics/metrics.go#L84-L95
train
hyperledger/fabric-sdk-go
pkg/client/common/discovery/staticdiscovery/service.go
NewService
func NewService(config fab.EndpointConfig, peerCreator peerCreator, channelID string) (*DiscoveryService, error) { if channelID == "" { return nil, errors.New("channel ID must be provided") } // Use configured channel peers chPeers := config.ChannelPeers(channelID) if len(chPeers) == 0 { return nil, errors.Errorf("no channel peers configured for channel [%s]", channelID) } peers := []fab.Peer{} for _, p := range chPeers { newPeer, err := peerCreator.CreatePeerFromConfig(&p.NetworkPeer) if err != nil || newPeer == nil { return nil, errors.WithMessage(err, "NewPeer failed") } peers = append(peers, newPeer) } return &DiscoveryService{ peers: peers, }, nil }
go
func NewService(config fab.EndpointConfig, peerCreator peerCreator, channelID string) (*DiscoveryService, error) { if channelID == "" { return nil, errors.New("channel ID must be provided") } // Use configured channel peers chPeers := config.ChannelPeers(channelID) if len(chPeers) == 0 { return nil, errors.Errorf("no channel peers configured for channel [%s]", channelID) } peers := []fab.Peer{} for _, p := range chPeers { newPeer, err := peerCreator.CreatePeerFromConfig(&p.NetworkPeer) if err != nil || newPeer == nil { return nil, errors.WithMessage(err, "NewPeer failed") } peers = append(peers, newPeer) } return &DiscoveryService{ peers: peers, }, nil }
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// NewService creates a static discovery service
[ "NewService", "creates", "a", "static", "discovery", "service" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/common/discovery/staticdiscovery/service.go#L20-L44
train
hyperledger/fabric-sdk-go
pkg/client/ledger/opts.go
WithDefaultTargetFilter
func WithDefaultTargetFilter(filter fab.TargetFilter) ClientOption { return func(rmc *Client) error { rmc.filter = filter return nil } }
go
func WithDefaultTargetFilter(filter fab.TargetFilter) ClientOption { return func(rmc *Client) error { rmc.filter = filter return nil } }
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// WithDefaultTargetFilter option to configure new
[ "WithDefaultTargetFilter", "option", "to", "configure", "new" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/ledger/opts.go#L28-L33
train
hyperledger/fabric-sdk-go
pkg/client/ledger/opts.go
WithTargetEndpoints
func WithTargetEndpoints(keys ...string) RequestOption { return func(ctx context.Client, opts *requestOptions) error { var targets []fab.Peer for _, url := range keys { peerCfg, err := comm.NetworkPeerConfig(ctx.EndpointConfig(), url) if err != nil { return err } peer, err := ctx.InfraProvider().CreatePeerFromConfig(peerCfg) if err != nil { return errors.WithMessage(err, "creating peer from config failed") } targets = append(targets, peer) } return WithTargets(targets...)(ctx, opts) } }
go
func WithTargetEndpoints(keys ...string) RequestOption { return func(ctx context.Client, opts *requestOptions) error { var targets []fab.Peer for _, url := range keys { peerCfg, err := comm.NetworkPeerConfig(ctx.EndpointConfig(), url) if err != nil { return err } peer, err := ctx.InfraProvider().CreatePeerFromConfig(peerCfg) if err != nil { return errors.WithMessage(err, "creating peer from config failed") } targets = append(targets, peer) } return WithTargets(targets...)(ctx, opts) } }
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// WithTargetEndpoints allows overriding of the target peers per request. // Targets are specified by name or URL, and the SDK will create the underlying peer objects.
[ "WithTargetEndpoints", "allows", "overriding", "of", "the", "target", "peers", "per", "request", ".", "Targets", "are", "specified", "by", "name", "or", "URL", "and", "the", "SDK", "will", "create", "the", "underlying", "peer", "objects", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/ledger/opts.go#L66-L88
train
hyperledger/fabric-sdk-go
pkg/client/ledger/opts.go
WithTargetFilter
func WithTargetFilter(targetFilter fab.TargetFilter) RequestOption { return func(ctx context.Client, opts *requestOptions) error { opts.TargetFilter = targetFilter return nil } }
go
func WithTargetFilter(targetFilter fab.TargetFilter) RequestOption { return func(ctx context.Client, opts *requestOptions) error { opts.TargetFilter = targetFilter return nil } }
[ "func", "WithTargetFilter", "(", "targetFilter", "fab", ".", "TargetFilter", ")", "RequestOption", "{", "return", "func", "(", "ctx", "context", ".", "Client", ",", "opts", "*", "requestOptions", ")", "error", "{", "opts", ".", "TargetFilter", "=", "targetFilter", "\n", "return", "nil", "\n", "}", "\n", "}" ]
// WithTargetFilter specifies a per-request target peer-filter.
[ "WithTargetFilter", "specifies", "a", "per", "-", "request", "target", "peer", "-", "filter", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/ledger/opts.go#L91-L96
train
hyperledger/fabric-sdk-go
pkg/client/ledger/opts.go
WithMaxTargets
func WithMaxTargets(maxTargets int) RequestOption { return func(ctx context.Client, opts *requestOptions) error { opts.MaxTargets = maxTargets return nil } }
go
func WithMaxTargets(maxTargets int) RequestOption { return func(ctx context.Client, opts *requestOptions) error { opts.MaxTargets = maxTargets return nil } }
[ "func", "WithMaxTargets", "(", "maxTargets", "int", ")", "RequestOption", "{", "return", "func", "(", "ctx", "context", ".", "Client", ",", "opts", "*", "requestOptions", ")", "error", "{", "opts", ".", "MaxTargets", "=", "maxTargets", "\n", "return", "nil", "\n", "}", "\n", "}" ]
//WithMaxTargets specifies maximum number of targets to select per request. // Default value for maximum number of targets is 1.
[ "WithMaxTargets", "specifies", "maximum", "number", "of", "targets", "to", "select", "per", "request", ".", "Default", "value", "for", "maximum", "number", "of", "targets", "is", "1", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/ledger/opts.go#L100-L105
train
hyperledger/fabric-sdk-go
pkg/client/ledger/opts.go
WithTimeout
func WithTimeout(timeoutType fab.TimeoutType, timeout time.Duration) RequestOption { return func(ctx context.Client, o *requestOptions) error { if o.Timeouts == nil { o.Timeouts = make(map[fab.TimeoutType]time.Duration) } o.Timeouts[timeoutType] = timeout return nil } }
go
func WithTimeout(timeoutType fab.TimeoutType, timeout time.Duration) RequestOption { return func(ctx context.Client, o *requestOptions) error { if o.Timeouts == nil { o.Timeouts = make(map[fab.TimeoutType]time.Duration) } o.Timeouts[timeoutType] = timeout return nil } }
[ "func", "WithTimeout", "(", "timeoutType", "fab", ".", "TimeoutType", ",", "timeout", "time", ".", "Duration", ")", "RequestOption", "{", "return", "func", "(", "ctx", "context", ".", "Client", ",", "o", "*", "requestOptions", ")", "error", "{", "if", "o", ".", "Timeouts", "==", "nil", "{", "o", ".", "Timeouts", "=", "make", "(", "map", "[", "fab", ".", "TimeoutType", "]", "time", ".", "Duration", ")", "\n", "}", "\n", "o", ".", "Timeouts", "[", "timeoutType", "]", "=", "timeout", "\n", "return", "nil", "\n", "}", "\n", "}" ]
//WithTimeout encapsulates key value pairs of timeout type, timeout duration to Options //for QueryInfo, QueryBlock, QueryBlockByHash, QueryBlockByTxID, QueryTransaction, QueryConfig functions
[ "WithTimeout", "encapsulates", "key", "value", "pairs", "of", "timeout", "type", "timeout", "duration", "to", "Options", "for", "QueryInfo", "QueryBlock", "QueryBlockByHash", "QueryBlockByTxID", "QueryTransaction", "QueryConfig", "functions" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/ledger/opts.go#L118-L126
train
hyperledger/fabric-sdk-go
pkg/client/ledger/opts.go
WithParentContext
func WithParentContext(parentContext reqContext.Context) RequestOption { return func(ctx context.Client, o *requestOptions) error { o.ParentContext = parentContext return nil } }
go
func WithParentContext(parentContext reqContext.Context) RequestOption { return func(ctx context.Client, o *requestOptions) error { o.ParentContext = parentContext return nil } }
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//WithParentContext encapsulates grpc parent context
[ "WithParentContext", "encapsulates", "grpc", "parent", "context" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/ledger/opts.go#L129-L134
train
hyperledger/fabric-sdk-go
pkg/core/mocks/mockconfigbackend.go
Lookup
func (b *MockConfigBackend) Lookup(key string) (interface{}, bool) { v, ok := b.KeyValueMap[key] return v, ok }
go
func (b *MockConfigBackend) Lookup(key string) (interface{}, bool) { v, ok := b.KeyValueMap[key] return v, ok }
[ "func", "(", "b", "*", "MockConfigBackend", ")", "Lookup", "(", "key", "string", ")", "(", "interface", "{", "}", ",", "bool", ")", "{", "v", ",", "ok", ":=", "b", ".", "KeyValueMap", "[", "key", "]", "\n", "return", "v", ",", "ok", "\n", "}" ]
//Lookup returns or unmarshals value for given key
[ "Lookup", "returns", "or", "unmarshals", "value", "for", "given", "key" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/core/mocks/mockconfigbackend.go#L16-L19
train
hyperledger/fabric-sdk-go
pkg/fab/discovery/mocks/mockdiscoveryserver.go
WithPeers
func WithPeers(peers ...*MockDiscoveryPeerEndpoint) MockDiscoveryServerOpt { return func(s *MockDiscoveryServer) { s.peersByOrg = asPeersByOrg(peers) } }
go
func WithPeers(peers ...*MockDiscoveryPeerEndpoint) MockDiscoveryServerOpt { return func(s *MockDiscoveryServer) { s.peersByOrg = asPeersByOrg(peers) } }
[ "func", "WithPeers", "(", "peers", "...", "*", "MockDiscoveryPeerEndpoint", ")", "MockDiscoveryServerOpt", "{", "return", "func", "(", "s", "*", "MockDiscoveryServer", ")", "{", "s", ".", "peersByOrg", "=", "asPeersByOrg", "(", "peers", ")", "\n", "}", "\n", "}" ]
// WithPeers adds a set of mock peers to the MockDiscoveryServer
[ "WithPeers", "adds", "a", "set", "of", "mock", "peers", "to", "the", "MockDiscoveryServer" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/discovery/mocks/mockdiscoveryserver.go#L29-L33
train
hyperledger/fabric-sdk-go
pkg/fab/discovery/mocks/mockdiscoveryserver.go
WithLocalPeers
func WithLocalPeers(peers ...*MockDiscoveryPeerEndpoint) MockDiscoveryServerOpt { return func(s *MockDiscoveryServer) { s.localPeersByOrg = asPeersByOrg(peers) } }
go
func WithLocalPeers(peers ...*MockDiscoveryPeerEndpoint) MockDiscoveryServerOpt { return func(s *MockDiscoveryServer) { s.localPeersByOrg = asPeersByOrg(peers) } }
[ "func", "WithLocalPeers", "(", "peers", "...", "*", "MockDiscoveryPeerEndpoint", ")", "MockDiscoveryServerOpt", "{", "return", "func", "(", "s", "*", "MockDiscoveryServer", ")", "{", "s", ".", "localPeersByOrg", "=", "asPeersByOrg", "(", "peers", ")", "\n", "}", "\n", "}" ]
// WithLocalPeers adds a set of mock peers to the MockDiscoveryServer
[ "WithLocalPeers", "adds", "a", "set", "of", "mock", "peers", "to", "the", "MockDiscoveryServer" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/discovery/mocks/mockdiscoveryserver.go#L36-L40
train
hyperledger/fabric-sdk-go
pkg/fab/discovery/mocks/mockdiscoveryserver.go
NewServer
func NewServer(opts ...MockDiscoveryServerOpt) *MockDiscoveryServer { s := &MockDiscoveryServer{} for _, opt := range opts { opt(s) } return s }
go
func NewServer(opts ...MockDiscoveryServerOpt) *MockDiscoveryServer { s := &MockDiscoveryServer{} for _, opt := range opts { opt(s) } return s }
[ "func", "NewServer", "(", "opts", "...", "MockDiscoveryServerOpt", ")", "*", "MockDiscoveryServer", "{", "s", ":=", "&", "MockDiscoveryServer", "{", "}", "\n", "for", "_", ",", "opt", ":=", "range", "opts", "{", "opt", "(", "s", ")", "\n", "}", "\n", "return", "s", "\n", "}" ]
// NewServer returns a new MockDiscoveryServer
[ "NewServer", "returns", "a", "new", "MockDiscoveryServer" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/discovery/mocks/mockdiscoveryserver.go#L43-L49
train
hyperledger/fabric-sdk-go
pkg/fab/discovery/mocks/mockdiscoveryserver.go
Discover
func (s *MockDiscoveryServer) Discover(ctx context.Context, request *discovery.SignedRequest) (*discovery.Response, error) { if request == nil { return nil, errors.New("nil request") } req := &discovery.Request{} err := proto.Unmarshal(request.Payload, req) if err != nil { return nil, errors.Wrap(err, "failed parsing request") } if req.Authentication == nil { return nil, errors.New("access denied, no authentication info in request") } if len(req.Authentication.ClientIdentity) == 0 { return nil, errors.New("access denied, client identity wasn't supplied") } var results []*discovery.QueryResult for _, q := range req.Queries { result := s.processQuery(q) if result != nil { results = append(results, result) } } return &discovery.Response{ Results: results, }, nil }
go
func (s *MockDiscoveryServer) Discover(ctx context.Context, request *discovery.SignedRequest) (*discovery.Response, error) { if request == nil { return nil, errors.New("nil request") } req := &discovery.Request{} err := proto.Unmarshal(request.Payload, req) if err != nil { return nil, errors.Wrap(err, "failed parsing request") } if req.Authentication == nil { return nil, errors.New("access denied, no authentication info in request") } if len(req.Authentication.ClientIdentity) == 0 { return nil, errors.New("access denied, client identity wasn't supplied") } var results []*discovery.QueryResult for _, q := range req.Queries { result := s.processQuery(q) if result != nil { results = append(results, result) } } return &discovery.Response{ Results: results, }, nil }
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// Discover Processes the given Discovery request and returns a mock response
[ "Discover", "Processes", "the", "given", "Discovery", "request", "and", "returns", "a", "mock", "response" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/discovery/mocks/mockdiscoveryserver.go#L52-L79
train
hyperledger/fabric-sdk-go
pkg/fab/resource/block.go
retrieveBlock
func retrieveBlock(reqCtx reqContext.Context, orderers []fab.Orderer, channel string, pos *ab.SeekPosition, opts options) (*common.Block, error) { ctx, ok := contextImpl.RequestClientContext(reqCtx) if !ok { return nil, errors.New("failed get client context from reqContext for signPayload") } th, err := txn.NewHeader(ctx, channel) if err != nil { return nil, errors.Wrap(err, "generating TX ID failed") } hash, err := ccomm.TLSCertHash(ctx.EndpointConfig()) if err != nil { return nil, errors.Wrapf(err, "failed to get tls cert hash") } channelHeaderOpts := txn.ChannelHeaderOpts{ TxnHeader: th, TLSCertHash: hash, } seekInfoHeader, err := txn.CreateChannelHeader(common.HeaderType_DELIVER_SEEK_INFO, channelHeaderOpts) if err != nil { return nil, errors.Wrap(err, "CreateChannelHeader failed") } seekInfoHeaderBytes, err := proto.Marshal(seekInfoHeader) if err != nil { return nil, errors.Wrap(err, "marshal seek info failed") } signatureHeader, err := txn.CreateSignatureHeader(th) if err != nil { return nil, errors.Wrap(err, "CreateSignatureHeader failed") } signatureHeaderBytes, err := proto.Marshal(signatureHeader) if err != nil { return nil, errors.Wrap(err, "marshal signature header failed") } seekHeader := &common.Header{ ChannelHeader: seekInfoHeaderBytes, SignatureHeader: signatureHeaderBytes, } seekInfo := &ab.SeekInfo{ Start: pos, Stop: pos, Behavior: ab.SeekInfo_BLOCK_UNTIL_READY, } seekInfoBytes, err := proto.Marshal(seekInfo) if err != nil { return nil, errors.Wrap(err, "marshal seek info failed") } payload := common.Payload{ Header: seekHeader, Data: seekInfoBytes, } resp, err := retry.NewInvoker(retry.New(opts.retry)).Invoke( func() (interface{}, error) { return txn.SendPayload(reqCtx, &payload, orderers) }, ) if err != nil { return nil, err } return resp.(*common.Block), err }
go
func retrieveBlock(reqCtx reqContext.Context, orderers []fab.Orderer, channel string, pos *ab.SeekPosition, opts options) (*common.Block, error) { ctx, ok := contextImpl.RequestClientContext(reqCtx) if !ok { return nil, errors.New("failed get client context from reqContext for signPayload") } th, err := txn.NewHeader(ctx, channel) if err != nil { return nil, errors.Wrap(err, "generating TX ID failed") } hash, err := ccomm.TLSCertHash(ctx.EndpointConfig()) if err != nil { return nil, errors.Wrapf(err, "failed to get tls cert hash") } channelHeaderOpts := txn.ChannelHeaderOpts{ TxnHeader: th, TLSCertHash: hash, } seekInfoHeader, err := txn.CreateChannelHeader(common.HeaderType_DELIVER_SEEK_INFO, channelHeaderOpts) if err != nil { return nil, errors.Wrap(err, "CreateChannelHeader failed") } seekInfoHeaderBytes, err := proto.Marshal(seekInfoHeader) if err != nil { return nil, errors.Wrap(err, "marshal seek info failed") } signatureHeader, err := txn.CreateSignatureHeader(th) if err != nil { return nil, errors.Wrap(err, "CreateSignatureHeader failed") } signatureHeaderBytes, err := proto.Marshal(signatureHeader) if err != nil { return nil, errors.Wrap(err, "marshal signature header failed") } seekHeader := &common.Header{ ChannelHeader: seekInfoHeaderBytes, SignatureHeader: signatureHeaderBytes, } seekInfo := &ab.SeekInfo{ Start: pos, Stop: pos, Behavior: ab.SeekInfo_BLOCK_UNTIL_READY, } seekInfoBytes, err := proto.Marshal(seekInfo) if err != nil { return nil, errors.Wrap(err, "marshal seek info failed") } payload := common.Payload{ Header: seekHeader, Data: seekInfoBytes, } resp, err := retry.NewInvoker(retry.New(opts.retry)).Invoke( func() (interface{}, error) { return txn.SendPayload(reqCtx, &payload, orderers) }, ) if err != nil { return nil, err } return resp.(*common.Block), err }
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// block retrieves the block at the given position
[ "block", "retrieves", "the", "block", "at", "the", "given", "position" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/resource/block.go#L25-L95
train
hyperledger/fabric-sdk-go
pkg/fab/resource/block.go
newNewestSeekPosition
func newNewestSeekPosition() *ab.SeekPosition { return &ab.SeekPosition{Type: &ab.SeekPosition_Newest{Newest: &ab.SeekNewest{}}} }
go
func newNewestSeekPosition() *ab.SeekPosition { return &ab.SeekPosition{Type: &ab.SeekPosition_Newest{Newest: &ab.SeekNewest{}}} }
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// newNewestSeekPosition returns a SeekPosition that requests the newest block
[ "newNewestSeekPosition", "returns", "a", "SeekPosition", "that", "requests", "the", "newest", "block" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/resource/block.go#L98-L100
train
hyperledger/fabric-sdk-go
pkg/fab/resource/block.go
newSpecificSeekPosition
func newSpecificSeekPosition(index uint64) *ab.SeekPosition { return &ab.SeekPosition{Type: &ab.SeekPosition_Specified{Specified: &ab.SeekSpecified{Number: index}}} }
go
func newSpecificSeekPosition(index uint64) *ab.SeekPosition { return &ab.SeekPosition{Type: &ab.SeekPosition_Specified{Specified: &ab.SeekSpecified{Number: index}}} }
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// newSpecificSeekPosition returns a SeekPosition that requests the block at the given index
[ "newSpecificSeekPosition", "returns", "a", "SeekPosition", "that", "requests", "the", "block", "at", "the", "given", "index" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/resource/block.go#L103-L105
train
hyperledger/fabric-sdk-go
pkg/fabsdk/provider/msppvdr/msppvdr.go
New
func New(endpointConfig fab.EndpointConfig, cryptoSuite core.CryptoSuite, userStore msp.UserStore) (*MSPProvider, error) { identityManager := make(map[string]msp.IdentityManager) netConfig := endpointConfig.NetworkConfig() for orgName := range netConfig.Organizations { mgr, err := mspimpl.NewIdentityManager(orgName, userStore, cryptoSuite, endpointConfig) if err != nil { return nil, errors.Wrapf(err, "failed to initialize identity manager for organization: %s", orgName) } identityManager[orgName] = mgr } mspProvider := MSPProvider{ userStore: userStore, identityManager: identityManager, } return &mspProvider, nil }
go
func New(endpointConfig fab.EndpointConfig, cryptoSuite core.CryptoSuite, userStore msp.UserStore) (*MSPProvider, error) { identityManager := make(map[string]msp.IdentityManager) netConfig := endpointConfig.NetworkConfig() for orgName := range netConfig.Organizations { mgr, err := mspimpl.NewIdentityManager(orgName, userStore, cryptoSuite, endpointConfig) if err != nil { return nil, errors.Wrapf(err, "failed to initialize identity manager for organization: %s", orgName) } identityManager[orgName] = mgr } mspProvider := MSPProvider{ userStore: userStore, identityManager: identityManager, } return &mspProvider, nil }
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// New creates a MSP context provider
[ "New", "creates", "a", "MSP", "context", "provider" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fabsdk/provider/msppvdr/msppvdr.go#L27-L45
train
hyperledger/fabric-sdk-go
pkg/fabsdk/provider/msppvdr/msppvdr.go
IdentityManager
func (p *MSPProvider) IdentityManager(orgName string) (msp.IdentityManager, bool) { im, ok := p.identityManager[strings.ToLower(orgName)] if !ok { return nil, false } return im, true }
go
func (p *MSPProvider) IdentityManager(orgName string) (msp.IdentityManager, bool) { im, ok := p.identityManager[strings.ToLower(orgName)] if !ok { return nil, false } return im, true }
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// IdentityManager returns the organization's identity manager
[ "IdentityManager", "returns", "the", "organization", "s", "identity", "manager" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fabsdk/provider/msppvdr/msppvdr.go#L59-L65
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockmembership.go
Verify
func (m *MockMembership) Verify(serializedID []byte, msg []byte, sig []byte) error { return m.VerifyErr }
go
func (m *MockMembership) Verify(serializedID []byte, msg []byte, sig []byte) error { return m.VerifyErr }
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// Verify the given signature
[ "Verify", "the", "given", "signature" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockmembership.go#L32-L34
train
hyperledger/fabric-sdk-go
pkg/fab/mocks/mockmembership.go
ContainsMSP
func (m *MockMembership) ContainsMSP(msp string) bool { for _, v := range m.excludeMSPs { if v == msp { return false } } return true }
go
func (m *MockMembership) ContainsMSP(msp string) bool { for _, v := range m.excludeMSPs { if v == msp { return false } } return true }
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// ContainsMSP mocks membership.ContainsMSP
[ "ContainsMSP", "mocks", "membership", ".", "ContainsMSP" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/mocks/mockmembership.go#L37-L44
train
hyperledger/fabric-sdk-go
pkg/client/common/discovery/dynamicdiscovery/opts.go
WithRefreshInterval
func WithRefreshInterval(value time.Duration) coptions.Opt { return func(p coptions.Params) { logger.Debug("Checking refreshIntervalSetter") if setter, ok := p.(refreshIntervalSetter); ok { setter.SetDiscoveryRefreshInterval(value) } } }
go
func WithRefreshInterval(value time.Duration) coptions.Opt { return func(p coptions.Params) { logger.Debug("Checking refreshIntervalSetter") if setter, ok := p.(refreshIntervalSetter); ok { setter.SetDiscoveryRefreshInterval(value) } } }
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// WithRefreshInterval sets the interval in which the // peer cache is refreshed
[ "WithRefreshInterval", "sets", "the", "interval", "in", "which", "the", "peer", "cache", "is", "refreshed" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/common/discovery/dynamicdiscovery/opts.go#L24-L31
train
hyperledger/fabric-sdk-go
pkg/client/common/discovery/dynamicdiscovery/opts.go
WithResponseTimeout
func WithResponseTimeout(value time.Duration) coptions.Opt { return func(p coptions.Params) { logger.Debug("Checking responseTimeoutSetter") if setter, ok := p.(responseTimeoutSetter); ok { setter.SetDiscoveryResponseTimeout(value) } } }
go
func WithResponseTimeout(value time.Duration) coptions.Opt { return func(p coptions.Params) { logger.Debug("Checking responseTimeoutSetter") if setter, ok := p.(responseTimeoutSetter); ok { setter.SetDiscoveryResponseTimeout(value) } } }
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// WithResponseTimeout sets the Discover service response timeout
[ "WithResponseTimeout", "sets", "the", "Discover", "service", "response", "timeout" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/common/discovery/dynamicdiscovery/opts.go#L34-L41
train
hyperledger/fabric-sdk-go
pkg/client/common/discovery/dynamicdiscovery/opts.go
WithErrorHandler
func WithErrorHandler(value fab.ErrorHandler) coptions.Opt { return func(p coptions.Params) { logger.Debugf("Checking errHandlerSetter") if setter, ok := p.(errHandlerSetter); ok { logger.Debugf("... setting error handler") setter.SetErrorHandler(value) } } }
go
func WithErrorHandler(value fab.ErrorHandler) coptions.Opt { return func(p coptions.Params) { logger.Debugf("Checking errHandlerSetter") if setter, ok := p.(errHandlerSetter); ok { logger.Debugf("... setting error handler") setter.SetErrorHandler(value) } } }
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// WithErrorHandler sets the error handler
[ "WithErrorHandler", "sets", "the", "error", "handler" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/client/common/discovery/dynamicdiscovery/opts.go#L44-L52
train
hyperledger/fabric-sdk-go
pkg/common/providers/msp/identity.go
WithPrivateKey
func WithPrivateKey(key []byte) SigningIdentityOption { return func(o *IdentityOption) error { o.PrivateKey = key return nil } }
go
func WithPrivateKey(key []byte) SigningIdentityOption { return func(o *IdentityOption) error { o.PrivateKey = key return nil } }
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// WithPrivateKey can be passed as an option when creating a new SigningIdentity. // It cannot be used without the WithCert option
[ "WithPrivateKey", "can", "be", "passed", "as", "an", "option", "when", "creating", "a", "new", "SigningIdentity", ".", "It", "cannot", "be", "used", "without", "the", "WithCert", "option" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/common/providers/msp/identity.go#L30-L35
train
hyperledger/fabric-sdk-go
pkg/common/providers/msp/identity.go
WithCert
func WithCert(cert []byte) SigningIdentityOption { return func(o *IdentityOption) error { o.Cert = cert return nil } }
go
func WithCert(cert []byte) SigningIdentityOption { return func(o *IdentityOption) error { o.Cert = cert return nil } }
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// WithCert can be passed as an option when creating a new SigningIdentity. // When used alone, SDK will lookup the corresponding private key.
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/common/providers/msp/identity.go#L39-L44
train
hyperledger/fabric-sdk-go
pkg/msp/caclient.go
NewCAClient
func NewCAClient(orgName string, ctx contextApi.Client) (*CAClientImpl, error) { if orgName == "" { orgName = ctx.IdentityConfig().Client().Organization } if orgName == "" { return nil, errors.New("organization is missing") } netConfig := ctx.EndpointConfig().NetworkConfig() // viper keys are case insensitive orgConfig, ok := netConfig.Organizations[strings.ToLower(orgName)] if !ok { return nil, errors.New("org config retrieval failed") } if len(orgConfig.CertificateAuthorities) == 0 { return nil, errors.New("no CAs configured") } var adapter *fabricCAAdapter var registrar msp.EnrollCredentials var err error // Currently, an organization can be associated with only one CA caName := orgConfig.CertificateAuthorities[0] caConfig, ok := ctx.IdentityConfig().CAConfig(orgName) if ok { adapter, err = newFabricCAAdapter(orgName, ctx.CryptoSuite(), ctx.IdentityConfig()) if err == nil { registrar = caConfig.Registrar } else { return nil, errors.Wrapf(err, "error initializing CA [%s]", caName) } } else { return nil, errors.Errorf("error initializing CA [%s]", caName) } identityManager, ok := ctx.IdentityManager(orgName) if !ok { return nil, fmt.Errorf("identity manager not found for organization '%s", orgName) } mgr := &CAClientImpl{ orgName: orgName, caName: caName, orgMSPID: orgConfig.MSPID, cryptoSuite: ctx.CryptoSuite(), identityManager: identityManager, userStore: ctx.UserStore(), adapter: adapter, registrar: registrar, } return mgr, nil }
go
func NewCAClient(orgName string, ctx contextApi.Client) (*CAClientImpl, error) { if orgName == "" { orgName = ctx.IdentityConfig().Client().Organization } if orgName == "" { return nil, errors.New("organization is missing") } netConfig := ctx.EndpointConfig().NetworkConfig() // viper keys are case insensitive orgConfig, ok := netConfig.Organizations[strings.ToLower(orgName)] if !ok { return nil, errors.New("org config retrieval failed") } if len(orgConfig.CertificateAuthorities) == 0 { return nil, errors.New("no CAs configured") } var adapter *fabricCAAdapter var registrar msp.EnrollCredentials var err error // Currently, an organization can be associated with only one CA caName := orgConfig.CertificateAuthorities[0] caConfig, ok := ctx.IdentityConfig().CAConfig(orgName) if ok { adapter, err = newFabricCAAdapter(orgName, ctx.CryptoSuite(), ctx.IdentityConfig()) if err == nil { registrar = caConfig.Registrar } else { return nil, errors.Wrapf(err, "error initializing CA [%s]", caName) } } else { return nil, errors.Errorf("error initializing CA [%s]", caName) } identityManager, ok := ctx.IdentityManager(orgName) if !ok { return nil, fmt.Errorf("identity manager not found for organization '%s", orgName) } mgr := &CAClientImpl{ orgName: orgName, caName: caName, orgMSPID: orgConfig.MSPID, cryptoSuite: ctx.CryptoSuite(), identityManager: identityManager, userStore: ctx.UserStore(), adapter: adapter, registrar: registrar, } return mgr, nil }
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// NewCAClient creates a new CA CAClient instance
[ "NewCAClient", "creates", "a", "new", "CA", "CAClient", "instance" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/msp/caclient.go#L36-L90
train
hyperledger/fabric-sdk-go
pkg/msp/caclient.go
Reenroll
func (c *CAClientImpl) Reenroll(request *api.ReenrollmentRequest) error { if c.adapter == nil { return fmt.Errorf("no CAs configured for organization: %s", c.orgName) } if request.Name == "" { logger.Info("invalid re-enroll request, missing enrollmentID") return errors.New("user name missing") } user, err := c.identityManager.GetSigningIdentity(request.Name) if err != nil { return errors.Wrapf(err, "failed to retrieve user: %s", request.Name) } cert, err := c.adapter.Reenroll(user.PrivateKey(), user.EnrollmentCertificate(), request) if err != nil { return errors.Wrap(err, "reenroll failed") } userData := &msp.UserData{ MSPID: c.orgMSPID, ID: user.Identifier().ID, EnrollmentCertificate: cert, } err = c.userStore.Store(userData) if err != nil { return errors.Wrap(err, "reenroll failed") } return nil }
go
func (c *CAClientImpl) Reenroll(request *api.ReenrollmentRequest) error { if c.adapter == nil { return fmt.Errorf("no CAs configured for organization: %s", c.orgName) } if request.Name == "" { logger.Info("invalid re-enroll request, missing enrollmentID") return errors.New("user name missing") } user, err := c.identityManager.GetSigningIdentity(request.Name) if err != nil { return errors.Wrapf(err, "failed to retrieve user: %s", request.Name) } cert, err := c.adapter.Reenroll(user.PrivateKey(), user.EnrollmentCertificate(), request) if err != nil { return errors.Wrap(err, "reenroll failed") } userData := &msp.UserData{ MSPID: c.orgMSPID, ID: user.Identifier().ID, EnrollmentCertificate: cert, } err = c.userStore.Store(userData) if err != nil { return errors.Wrap(err, "reenroll failed") } return nil }
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// Reenroll an enrolled user in order to obtain a new signed X509 certificate
[ "Reenroll", "an", "enrolled", "user", "in", "order", "to", "obtain", "a", "new", "signed", "X509", "certificate" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/msp/caclient.go#L260-L290
train
hyperledger/fabric-sdk-go
pkg/msp/caclient.go
GetAllAffiliations
func (c *CAClientImpl) GetAllAffiliations(caname string) (*api.AffiliationResponse, error) { if c.adapter == nil { return nil, fmt.Errorf("no CAs configured for organization %s", c.orgName) } registrar, err := c.getRegistrar(c.registrar.EnrollID, c.registrar.EnrollSecret) if err != nil { return nil, err } return c.adapter.GetAllAffiliations(registrar.PrivateKey(), registrar.EnrollmentCertificate(), caname) }
go
func (c *CAClientImpl) GetAllAffiliations(caname string) (*api.AffiliationResponse, error) { if c.adapter == nil { return nil, fmt.Errorf("no CAs configured for organization %s", c.orgName) } registrar, err := c.getRegistrar(c.registrar.EnrollID, c.registrar.EnrollSecret) if err != nil { return nil, err } return c.adapter.GetAllAffiliations(registrar.PrivateKey(), registrar.EnrollmentCertificate(), caname) }
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// GetAllAffiliations returns all affiliations that the caller is authorized to see
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/msp/caclient.go#L379-L390
train
hyperledger/fabric-sdk-go
pkg/msp/caclient.go
AddAffiliation
func (c *CAClientImpl) AddAffiliation(request *api.AffiliationRequest) (*api.AffiliationResponse, error) { if c.adapter == nil { return nil, fmt.Errorf("no CAs configured for organization: %s", c.orgName) } if request == nil { return nil, errors.New("must provide affiliation request") } // Checke required parameters (Name) if request.Name == "" { return nil, errors.New("Name is required") } registrar, err := c.getRegistrar(c.registrar.EnrollID, c.registrar.EnrollSecret) if err != nil { return nil, err } return c.adapter.AddAffiliation(registrar.PrivateKey(), registrar.EnrollmentCertificate(), request) }
go
func (c *CAClientImpl) AddAffiliation(request *api.AffiliationRequest) (*api.AffiliationResponse, error) { if c.adapter == nil { return nil, fmt.Errorf("no CAs configured for organization: %s", c.orgName) } if request == nil { return nil, errors.New("must provide affiliation request") } // Checke required parameters (Name) if request.Name == "" { return nil, errors.New("Name is required") } registrar, err := c.getRegistrar(c.registrar.EnrollID, c.registrar.EnrollSecret) if err != nil { return nil, err } return c.adapter.AddAffiliation(registrar.PrivateKey(), registrar.EnrollmentCertificate(), request) }
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// AddAffiliation adds a new affiliation to the server
[ "AddAffiliation", "adds", "a", "new", "affiliation", "to", "the", "server" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/msp/caclient.go#L393-L413
train
hyperledger/fabric-sdk-go
pkg/fab/events/deliverclient/connection/connection.go
New
func New(ctx fabcontext.Client, chConfig fab.ChannelCfg, streamProvider StreamProvider, url string, opts ...options.Opt) (*DeliverConnection, error) { logger.Debugf("Connecting to %s...", url) connect, err := comm.NewStreamConnection( ctx, chConfig, func(grpcconn *grpc.ClientConn) (grpc.ClientStream, error) { return streamProvider(pb.NewDeliverClient(grpcconn)) }, url, opts..., ) if err != nil { return nil, err } return &DeliverConnection{ StreamConnection: connect, url: url, }, nil }
go
func New(ctx fabcontext.Client, chConfig fab.ChannelCfg, streamProvider StreamProvider, url string, opts ...options.Opt) (*DeliverConnection, error) { logger.Debugf("Connecting to %s...", url) connect, err := comm.NewStreamConnection( ctx, chConfig, func(grpcconn *grpc.ClientConn) (grpc.ClientStream, error) { return streamProvider(pb.NewDeliverClient(grpcconn)) }, url, opts..., ) if err != nil { return nil, err } return &DeliverConnection{ StreamConnection: connect, url: url, }, nil }
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// New returns a new Deliver Server connection
[ "New", "returns", "a", "new", "Deliver", "Server", "connection" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/deliverclient/connection/connection.go#L60-L77
train
hyperledger/fabric-sdk-go
pkg/fab/events/deliverclient/connection/connection.go
Send
func (c *DeliverConnection) Send(seekInfo *ab.SeekInfo) error { if c.Closed() { return errors.New("connection is closed") } logger.Debugf("Sending %#v", seekInfo) env, err := c.createSignedEnvelope(seekInfo) if err != nil { return err } return c.deliverStream().Send(env) }
go
func (c *DeliverConnection) Send(seekInfo *ab.SeekInfo) error { if c.Closed() { return errors.New("connection is closed") } logger.Debugf("Sending %#v", seekInfo) env, err := c.createSignedEnvelope(seekInfo) if err != nil { return err } return c.deliverStream().Send(env) }
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// Send sends a seek request to the deliver server
[ "Send", "sends", "a", "seek", "request", "to", "the", "deliver", "server" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/deliverclient/connection/connection.go#L91-L104
train
hyperledger/fabric-sdk-go
pkg/fab/events/deliverclient/connection/connection.go
Receive
func (c *DeliverConnection) Receive(eventch chan<- interface{}) { for { stream := c.deliverStream() if stream == nil { logger.Warn("The stream has closed. Terminating loop.") break } in, err := stream.Recv() logger.Debugf("Got deliver response: %#v", in) if c.Closed() { logger.Debugf("The connection has closed with error [%s]. Terminating loop.", err) break } if err == io.EOF { // This signifies that the stream has been terminated at the client-side. No need to send an event. logger.Debug("Received EOF from stream.") break } if err != nil { logger.Warnf("Received error from stream: [%s]. Sending disconnected event.", err) eventch <- clientdisp.NewDisconnectedEvent(err) break } eventch <- NewEvent(in, c.url) } logger.Debug("Exiting stream listener") }
go
func (c *DeliverConnection) Receive(eventch chan<- interface{}) { for { stream := c.deliverStream() if stream == nil { logger.Warn("The stream has closed. Terminating loop.") break } in, err := stream.Recv() logger.Debugf("Got deliver response: %#v", in) if c.Closed() { logger.Debugf("The connection has closed with error [%s]. Terminating loop.", err) break } if err == io.EOF { // This signifies that the stream has been terminated at the client-side. No need to send an event. logger.Debug("Received EOF from stream.") break } if err != nil { logger.Warnf("Received error from stream: [%s]. Sending disconnected event.", err) eventch <- clientdisp.NewDisconnectedEvent(err) break } eventch <- NewEvent(in, c.url) } logger.Debug("Exiting stream listener") }
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// Receive receives events from the deliver server
[ "Receive", "receives", "events", "from", "the", "deliver", "server" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/deliverclient/connection/connection.go#L107-L139
train
hyperledger/fabric-sdk-go
pkg/fab/events/deliverclient/connection/connection.go
NewEvent
func NewEvent(event interface{}, sourceURL string) *Event { return &Event{ SourceURL: sourceURL, Event: event, } }
go
func NewEvent(event interface{}, sourceURL string) *Event { return &Event{ SourceURL: sourceURL, Event: event, } }
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// NewEvent returns a deliver event
[ "NewEvent", "returns", "a", "deliver", "event" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/deliverclient/connection/connection.go#L189-L194
train
hyperledger/fabric-sdk-go
pkg/core/config/comm/comm.go
TLSConfig
func TLSConfig(cert *x509.Certificate, serverName string, config fab.EndpointConfig) (*tls.Config, error) { if cert != nil { config.TLSCACertPool().Add(cert) } certPool, err := config.TLSCACertPool().Get() if err != nil { return nil, err } return &tls.Config{RootCAs: certPool, Certificates: config.TLSClientCerts(), ServerName: serverName}, nil }
go
func TLSConfig(cert *x509.Certificate, serverName string, config fab.EndpointConfig) (*tls.Config, error) { if cert != nil { config.TLSCACertPool().Add(cert) } certPool, err := config.TLSCACertPool().Get() if err != nil { return nil, err } return &tls.Config{RootCAs: certPool, Certificates: config.TLSClientCerts(), ServerName: serverName}, nil }
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// TLSConfig returns the appropriate config for TLS including the root CAs, // certs for mutual TLS, and server host override. Works with certs loaded either from a path or embedded pem.
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48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/core/config/comm/comm.go#L21-L32
train
hyperledger/fabric-sdk-go
pkg/core/config/comm/comm.go
computeHash
func computeHash(msg []byte) ([]byte, error) { h, err := cryptosuite.GetDefault().Hash(msg, cryptosuite.GetSHA256Opts()) if err != nil { return nil, errors.WithMessage(err, "failed to compute tls cert hash") } return h, err }
go
func computeHash(msg []byte) ([]byte, error) { h, err := cryptosuite.GetDefault().Hash(msg, cryptosuite.GetSHA256Opts()) if err != nil { return nil, errors.WithMessage(err, "failed to compute tls cert hash") } return h, err }
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//computeHash computes hash for given bytes using underlying cryptosuite default
[ "computeHash", "computes", "hash", "for", "given", "bytes", "using", "underlying", "cryptosuite", "default" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/core/config/comm/comm.go#L50-L56
train
hyperledger/fabric-sdk-go
pkg/fabsdk/provider/chpvdr/contextcache.go
GetEventService
func (c *contextCache) GetEventService(channelID string, opts ...options.Opt) (fab.EventService, error) { chnlCfg, err := c.GetChannelConfig(channelID) if err != nil { return nil, err } key, err := newEventCacheKey(chnlCfg, opts...) if err != nil { return nil, err } eventService, err := c.eventServiceCache.Get(key) if err != nil { return nil, err } return eventService.(fab.EventService), nil }
go
func (c *contextCache) GetEventService(channelID string, opts ...options.Opt) (fab.EventService, error) { chnlCfg, err := c.GetChannelConfig(channelID) if err != nil { return nil, err } key, err := newEventCacheKey(chnlCfg, opts...) if err != nil { return nil, err } eventService, err := c.eventServiceCache.Get(key) if err != nil { return nil, err } return eventService.(fab.EventService), nil }
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// GetEventService returns the EventService.
[ "GetEventService", "returns", "the", "EventService", "." ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fabsdk/provider/chpvdr/contextcache.go#L164-L179
train
hyperledger/fabric-sdk-go
pkg/fab/events/client/dispatcher/dispatcher.go
New
func New(context context.Client, chConfig fab.ChannelCfg, discoveryService fab.DiscoveryService, connectionProvider api.ConnectionProvider, opts ...options.Opt) *Dispatcher { params := defaultParams(context, chConfig.ID()) options.Apply(params, opts) dispatcher := &Dispatcher{ Dispatcher: esdispatcher.New(opts...), params: *params, context: context, chConfig: chConfig, discoveryService: discoveryService, connectionProvider: connectionProvider, } dispatcher.peerResolver = params.peerResolverProvider(dispatcher, context, chConfig.ID(), opts...) return dispatcher }
go
func New(context context.Client, chConfig fab.ChannelCfg, discoveryService fab.DiscoveryService, connectionProvider api.ConnectionProvider, opts ...options.Opt) *Dispatcher { params := defaultParams(context, chConfig.ID()) options.Apply(params, opts) dispatcher := &Dispatcher{ Dispatcher: esdispatcher.New(opts...), params: *params, context: context, chConfig: chConfig, discoveryService: discoveryService, connectionProvider: connectionProvider, } dispatcher.peerResolver = params.peerResolverProvider(dispatcher, context, chConfig.ID(), opts...) return dispatcher }
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// New creates a new dispatcher
[ "New", "creates", "a", "new", "dispatcher" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/client/dispatcher/dispatcher.go#L45-L60
train
hyperledger/fabric-sdk-go
pkg/fab/events/client/dispatcher/dispatcher.go
HandleStopEvent
func (ed *Dispatcher) HandleStopEvent(e esdispatcher.Event) { // Remove all registrations and close the associated event channels // so that the client is notified that the registration has been removed ed.clearConnectionRegistration() if ed.peerMonitorDone != nil { close(ed.peerMonitorDone) ed.peerMonitorDone = nil } ed.Dispatcher.HandleStopEvent(e) }
go
func (ed *Dispatcher) HandleStopEvent(e esdispatcher.Event) { // Remove all registrations and close the associated event channels // so that the client is notified that the registration has been removed ed.clearConnectionRegistration() if ed.peerMonitorDone != nil { close(ed.peerMonitorDone) ed.peerMonitorDone = nil } ed.Dispatcher.HandleStopEvent(e) }
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// HandleStopEvent handles a Stop event by clearing all registrations // and stopping the listener
[ "HandleStopEvent", "handles", "a", "Stop", "event", "by", "clearing", "all", "registrations", "and", "stopping", "the", "listener" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/client/dispatcher/dispatcher.go#L84-L94
train
hyperledger/fabric-sdk-go
pkg/fab/events/client/dispatcher/dispatcher.go
HandleConnectEvent
func (ed *Dispatcher) HandleConnectEvent(e esdispatcher.Event) { evt := e.(*ConnectEvent) if ed.connection != nil { // Already connected. No error. evt.ErrCh <- nil return } eventch, err := ed.EventCh() if err != nil { evt.ErrCh <- err return } peers, err := ed.discoveryService.GetPeers() if err != nil { evt.ErrCh <- err return } if len(peers) == 0 { evt.ErrCh <- errors.New("no peers to connect to") return } peer, err := ed.peerResolver.Resolve(peers) if err != nil { evt.ErrCh <- err return } conn, err := ed.connectionProvider(ed.context, ed.chConfig, peer) if err != nil { logger.Warnf("error creating connection: %s", err) evt.ErrCh <- errors.WithMessagef(err, "could not create client conn") return } ed.connection = conn ed.setConnectedPeer(peer) go ed.connection.Receive(eventch) evt.ErrCh <- nil }
go
func (ed *Dispatcher) HandleConnectEvent(e esdispatcher.Event) { evt := e.(*ConnectEvent) if ed.connection != nil { // Already connected. No error. evt.ErrCh <- nil return } eventch, err := ed.EventCh() if err != nil { evt.ErrCh <- err return } peers, err := ed.discoveryService.GetPeers() if err != nil { evt.ErrCh <- err return } if len(peers) == 0 { evt.ErrCh <- errors.New("no peers to connect to") return } peer, err := ed.peerResolver.Resolve(peers) if err != nil { evt.ErrCh <- err return } conn, err := ed.connectionProvider(ed.context, ed.chConfig, peer) if err != nil { logger.Warnf("error creating connection: %s", err) evt.ErrCh <- errors.WithMessagef(err, "could not create client conn") return } ed.connection = conn ed.setConnectedPeer(peer) go ed.connection.Receive(eventch) evt.ErrCh <- nil }
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// HandleConnectEvent initiates a connection to the event server
[ "HandleConnectEvent", "initiates", "a", "connection", "to", "the", "event", "server" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/client/dispatcher/dispatcher.go#L97-L142
train
hyperledger/fabric-sdk-go
pkg/fab/events/client/dispatcher/dispatcher.go
HandleDisconnectEvent
func (ed *Dispatcher) HandleDisconnectEvent(e esdispatcher.Event) { evt := e.(*DisconnectEvent) if ed.connection == nil { evt.Errch <- errors.New("connection already closed") return } logger.Debug("Closing connection due to disconnect event...") ed.connection.Close() ed.connection = nil ed.setConnectedPeer(nil) evt.Errch <- nil }
go
func (ed *Dispatcher) HandleDisconnectEvent(e esdispatcher.Event) { evt := e.(*DisconnectEvent) if ed.connection == nil { evt.Errch <- errors.New("connection already closed") return } logger.Debug("Closing connection due to disconnect event...") ed.connection.Close() ed.connection = nil ed.setConnectedPeer(nil) evt.Errch <- nil }
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// HandleDisconnectEvent disconnects from the event server
[ "HandleDisconnectEvent", "disconnects", "from", "the", "event", "server" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/client/dispatcher/dispatcher.go#L145-L160
train
hyperledger/fabric-sdk-go
pkg/fab/events/client/dispatcher/dispatcher.go
HandleRegisterConnectionEvent
func (ed *Dispatcher) HandleRegisterConnectionEvent(e esdispatcher.Event) { evt := e.(*RegisterConnectionEvent) if ed.connectionRegistration != nil { evt.ErrCh <- errors.New("registration already exists for connection event") return } ed.connectionRegistration = evt.Reg evt.RegCh <- evt.Reg }
go
func (ed *Dispatcher) HandleRegisterConnectionEvent(e esdispatcher.Event) { evt := e.(*RegisterConnectionEvent) if ed.connectionRegistration != nil { evt.ErrCh <- errors.New("registration already exists for connection event") return } ed.connectionRegistration = evt.Reg evt.RegCh <- evt.Reg }
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// HandleRegisterConnectionEvent registers a connection listener
[ "HandleRegisterConnectionEvent", "registers", "a", "connection", "listener" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/client/dispatcher/dispatcher.go#L163-L173
train
hyperledger/fabric-sdk-go
pkg/fab/events/client/dispatcher/dispatcher.go
HandleConnectedEvent
func (ed *Dispatcher) HandleConnectedEvent(e esdispatcher.Event) { evt := e.(*ConnectedEvent) logger.Debugf("Handling connected event: %+v", evt) if ed.connectionRegistration != nil && ed.connectionRegistration.Eventch != nil { select { case ed.connectionRegistration.Eventch <- NewConnectionEvent(true, nil): default: logger.Warn("Unable to send to connection event channel.") } } if ed.peerMonitorPeriod > 0 { ed.peerMonitorDone = make(chan struct{}) go ed.monitorPeer(ed.peerMonitorDone) } }
go
func (ed *Dispatcher) HandleConnectedEvent(e esdispatcher.Event) { evt := e.(*ConnectedEvent) logger.Debugf("Handling connected event: %+v", evt) if ed.connectionRegistration != nil && ed.connectionRegistration.Eventch != nil { select { case ed.connectionRegistration.Eventch <- NewConnectionEvent(true, nil): default: logger.Warn("Unable to send to connection event channel.") } } if ed.peerMonitorPeriod > 0 { ed.peerMonitorDone = make(chan struct{}) go ed.monitorPeer(ed.peerMonitorDone) } }
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// HandleConnectedEvent sends a 'connected' event to any registered listener
[ "HandleConnectedEvent", "sends", "a", "connected", "event", "to", "any", "registered", "listener" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/client/dispatcher/dispatcher.go#L176-L193
train
hyperledger/fabric-sdk-go
pkg/fab/events/client/dispatcher/dispatcher.go
HandleDisconnectedEvent
func (ed *Dispatcher) HandleDisconnectedEvent(e esdispatcher.Event) { evt := e.(*DisconnectedEvent) logger.Debugf("Disconnecting from event server: %s", evt.Err) if ed.connection != nil { ed.connection.Close() ed.connection = nil } if ed.connectionRegistration != nil { logger.Debugf("Disconnected from event server: %s", evt.Err) select { case ed.connectionRegistration.Eventch <- NewConnectionEvent(false, evt.Err): default: logger.Warn("Unable to send to connection event channel.") } } else { logger.Warnf("Disconnected from event server: %s", evt.Err) } if ed.peerMonitorDone != nil { close(ed.peerMonitorDone) ed.peerMonitorDone = nil } }
go
func (ed *Dispatcher) HandleDisconnectedEvent(e esdispatcher.Event) { evt := e.(*DisconnectedEvent) logger.Debugf("Disconnecting from event server: %s", evt.Err) if ed.connection != nil { ed.connection.Close() ed.connection = nil } if ed.connectionRegistration != nil { logger.Debugf("Disconnected from event server: %s", evt.Err) select { case ed.connectionRegistration.Eventch <- NewConnectionEvent(false, evt.Err): default: logger.Warn("Unable to send to connection event channel.") } } else { logger.Warnf("Disconnected from event server: %s", evt.Err) } if ed.peerMonitorDone != nil { close(ed.peerMonitorDone) ed.peerMonitorDone = nil } }
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// HandleDisconnectedEvent sends a 'disconnected' event to any registered listener
[ "HandleDisconnectedEvent", "sends", "a", "disconnected", "event", "to", "any", "registered", "listener" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/client/dispatcher/dispatcher.go#L196-L221
train
hyperledger/fabric-sdk-go
pkg/fab/events/client/dispatcher/dispatcher.go
disconnected
func (ed *Dispatcher) disconnected() bool { connectedPeer := ed.ConnectedPeer() if connectedPeer == nil { logger.Debugf("Not connected yet") return false } logger.Debugf("Checking if event client should disconnect from peer [%s] on channel [%s]...", connectedPeer.URL(), ed.chConfig.ID()) peers, err := ed.discoveryService.GetPeers() if err != nil { logger.Warnf("Error calling peer resolver: %s", err) return false } if !ed.peerResolver.ShouldDisconnect(peers, connectedPeer) { logger.Debugf("Event client will not disconnect from peer [%s] on channel [%s]...", connectedPeer.URL(), ed.chConfig.ID()) return false } logger.Warnf("The peer resolver determined that the event client should be disconnected from connected peer [%s] on channel [%s]. Disconnecting ...", connectedPeer.URL(), ed.chConfig.ID()) if err := ed.disconnect(); err != nil { logger.Warnf("Error disconnecting event client from peer [%s] on channel [%s]: %s", connectedPeer.URL(), ed.chConfig.ID(), err) return false } logger.Warnf("Successfully disconnected event client from peer [%s] on channel [%s]", connectedPeer.URL(), ed.chConfig.ID()) return true }
go
func (ed *Dispatcher) disconnected() bool { connectedPeer := ed.ConnectedPeer() if connectedPeer == nil { logger.Debugf("Not connected yet") return false } logger.Debugf("Checking if event client should disconnect from peer [%s] on channel [%s]...", connectedPeer.URL(), ed.chConfig.ID()) peers, err := ed.discoveryService.GetPeers() if err != nil { logger.Warnf("Error calling peer resolver: %s", err) return false } if !ed.peerResolver.ShouldDisconnect(peers, connectedPeer) { logger.Debugf("Event client will not disconnect from peer [%s] on channel [%s]...", connectedPeer.URL(), ed.chConfig.ID()) return false } logger.Warnf("The peer resolver determined that the event client should be disconnected from connected peer [%s] on channel [%s]. Disconnecting ...", connectedPeer.URL(), ed.chConfig.ID()) if err := ed.disconnect(); err != nil { logger.Warnf("Error disconnecting event client from peer [%s] on channel [%s]: %s", connectedPeer.URL(), ed.chConfig.ID(), err) return false } logger.Warnf("Successfully disconnected event client from peer [%s] on channel [%s]", connectedPeer.URL(), ed.chConfig.ID()) return true }
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// disconnected checks if the currently connected peer should be disconnected // Returns true if the client has been disconnected; false otherwise
[ "disconnected", "checks", "if", "the", "currently", "connected", "peer", "should", "be", "disconnected", "Returns", "true", "if", "the", "client", "has", "been", "disconnected", ";", "false", "otherwise" ]
48bb0d199e2cee03ad3af0a413bdfc064fc69bfe
https://github.com/hyperledger/fabric-sdk-go/blob/48bb0d199e2cee03ad3af0a413bdfc064fc69bfe/pkg/fab/events/client/dispatcher/dispatcher.go#L266-L295
train