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revel/revel | http.go | Set | func (h *RevelHeader) Set(key, value string) {
if h.Server != nil {
h.Server.Set(key, value)
}
} | go | func (h *RevelHeader) Set(key, value string) {
if h.Server != nil {
h.Server.Set(key, value)
}
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/http.go#L333-L337 | train |
revel/revel | http.go | Add | func (h *RevelHeader) Add(key, value string) {
if h.Server != nil {
h.Server.Add(key, value)
}
} | go | func (h *RevelHeader) Add(key, value string) {
if h.Server != nil {
h.Server.Add(key, value)
}
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/http.go#L340-L344 | train |
revel/revel | http.go | SetCookie | func (h *RevelHeader) SetCookie(cookie string) {
if h.Server != nil {
h.Server.SetCookie(cookie)
}
} | go | func (h *RevelHeader) SetCookie(cookie string) {
if h.Server != nil {
h.Server.SetCookie(cookie)
}
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/http.go#L347-L351 | train |
revel/revel | http.go | SetStatus | func (h *RevelHeader) SetStatus(status int) {
if h.Server != nil {
h.Server.SetStatus(status)
}
} | go | func (h *RevelHeader) SetStatus(status int) {
if h.Server != nil {
h.Server.SetStatus(status)
}
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/http.go#L354-L358 | train |
revel/revel | http.go | Get | func (h *RevelHeader) Get(key string) (value string) {
values := h.GetAll(key)
if len(values) > 0 {
value = values[0]
}
return
} | go | func (h *RevelHeader) Get(key string) (value string) {
values := h.GetAll(key)
if len(values) > 0 {
value = values[0]
}
return
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/http.go#L361-L367 | train |
revel/revel | filterconfig.go | Remove | func (conf FilterConfigurator) Remove(target Filter) FilterConfigurator {
conf.apply(func(fc []Filter) []Filter {
return conf.rmFilter(target, fc)
})
return conf
} | go | func (conf FilterConfigurator) Remove(target Filter) FilterConfigurator {
conf.apply(func(fc []Filter) []Filter {
return conf.rmFilter(target, fc)
})
return conf
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/filterconfig.go#L118-L123 | train |
revel/revel | filterconfig.go | getChain | func (conf FilterConfigurator) getChain() []Filter {
var filters []Filter
if filters = getOverrideChain(conf.controllerName, conf.key); filters == nil {
// The override starts with all filters after FilterConfiguringFilter
for i, f := range Filters {
if FilterEq(f, FilterConfiguringFilter) {
filters = make([]Filter, len(Filters)-i-1)
copy(filters, Filters[i+1:])
break
}
}
if filters == nil {
panic("FilterConfiguringFilter not found in revel.Filters.")
}
}
return filters
} | go | func (conf FilterConfigurator) getChain() []Filter {
var filters []Filter
if filters = getOverrideChain(conf.controllerName, conf.key); filters == nil {
// The override starts with all filters after FilterConfiguringFilter
for i, f := range Filters {
if FilterEq(f, FilterConfiguringFilter) {
filters = make([]Filter, len(Filters)-i-1)
copy(filters, Filters[i+1:])
break
}
}
if filters == nil {
panic("FilterConfiguringFilter not found in revel.Filters.")
}
}
return filters
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// action. If no overrides are configured, then a copy of the default filter
// chain is returned. | [
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revel/revel | filterconfig.go | apply | func (conf FilterConfigurator) apply(f func([]Filter) []Filter) {
// Updates any actions that have had their filters overridden, if this is a
// Controller configurator.
if conf.controllerName == conf.key {
for k, v := range filterOverrides {
if strings.HasPrefix(k, conf.controllerName+".") {
filterOverrides[k] = f(v)
}
}
}
// Update the Controller or Action overrides.
filterOverrides[conf.key] = f(conf.getChain())
} | go | func (conf FilterConfigurator) apply(f func([]Filter) []Filter) {
// Updates any actions that have had their filters overridden, if this is a
// Controller configurator.
if conf.controllerName == conf.key {
for k, v := range filterOverrides {
if strings.HasPrefix(k, conf.controllerName+".") {
filterOverrides[k] = f(v)
}
}
}
// Update the Controller or Action overrides.
filterOverrides[conf.key] = f(conf.getChain())
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// No other function modifies the filterOverrides map. | [
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revel/revel | filterconfig.go | FilterEq | func FilterEq(a, b Filter) bool {
return reflect.ValueOf(a).Pointer() == reflect.ValueOf(b).Pointer()
} | go | func FilterEq(a, b Filter) bool {
return reflect.ValueOf(a).Pointer() == reflect.ValueOf(b).Pointer()
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revel/revel | filterconfig.go | FilterConfiguringFilter | func FilterConfiguringFilter(c *Controller, fc []Filter) {
if newChain := getOverrideChain(c.Name, c.Action); newChain != nil {
newChain[0](c, newChain[1:])
return
}
fc[0](c, fc[1:])
} | go | func FilterConfiguringFilter(c *Controller, fc []Filter) {
if newChain := getOverrideChain(c.Name, c.Action); newChain != nil {
newChain[0](c, newChain[1:])
return
}
fc[0](c, fc[1:])
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revel/revel | filterconfig.go | getOverrideChain | func getOverrideChain(controllerName, action string) []Filter {
if newChain, ok := filterOverrides[action]; ok {
return newChain
}
if newChain, ok := filterOverrides[controllerName]; ok {
return newChain
}
return nil
} | go | func getOverrideChain(controllerName, action string) []Filter {
if newChain, ok := filterOverrides[action]; ok {
return newChain
}
if newChain, ok := filterOverrides[controllerName]; ok {
return newChain
}
return nil
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revel/revel | logger/handlers.go | Log | func (h LevelFilterHandler) Log(r *Record) error {
if r.Level == h.Level {
return h.h.Log(r)
}
return nil
} | go | func (h LevelFilterHandler) Log(r *Record) error {
if r.Level == h.Level {
return h.h.Log(r)
}
return nil
} | [
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revel/revel | logger/handlers.go | MinLevelHandler | func MinLevelHandler(lvl LogLevel, h LogHandler) LogHandler {
return FilterHandler(func(r *Record) (pass bool) {
return r.Level <= lvl
}, h)
} | go | func MinLevelHandler(lvl LogLevel, h LogHandler) LogHandler {
return FilterHandler(func(r *Record) (pass bool) {
return r.Level <= lvl
}, h)
} | [
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revel/revel | logger/handlers.go | MatchHandler | func MatchHandler(key string, value interface{}, h LogHandler) LogHandler {
return MatchFilterHandler(key, value, h)
} | go | func MatchHandler(key string, value interface{}, h LogHandler) LogHandler {
return MatchFilterHandler(key, value, h)
} | [
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// Uses the `log15.MatchFilterHandler` to perform this task | [
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revel/revel | logger/handlers.go | MatchAbHandler | func MatchAbHandler(key string, value interface{}, a, b LogHandler) LogHandler {
return FuncHandler(func(r *Record) error {
if r.Context[key] == value {
return a.Log(r)
} else if b != nil {
return b.Log(r)
}
return nil
})
} | go | func MatchAbHandler(key string, value interface{}, a, b LogHandler) LogHandler {
return FuncHandler(func(r *Record) error {
if r.Context[key] == value {
return a.Log(r)
} else if b != nil {
return b.Log(r)
}
return nil
})
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/handlers.go#L76-L86 | train |
revel/revel | logger/handlers.go | MatchMapHandler | func MatchMapHandler(matchMap map[string]interface{}, a LogHandler) LogHandler {
return matchMapHandler(matchMap, false, a)
} | go | func MatchMapHandler(matchMap map[string]interface{}, a LogHandler) LogHandler {
return matchMapHandler(matchMap, false, a)
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/handlers.go#L96-L98 | train |
revel/revel | logger/handlers.go | matchMapHandler | func matchMapHandler(matchMap map[string]interface{}, inverse bool, a LogHandler) LogHandler {
return FuncHandler(func(r *Record) error {
matchCount := 0
for k, v := range matchMap {
value, found := r.Context[k]
if !found {
return nil
}
// Test for two failure cases
if value == v && inverse || value != v && !inverse {
return nil
} else {
matchCount++
}
}
if matchCount != len(matchMap) {
return nil
}
return a.Log(r)
})
} | go | func matchMapHandler(matchMap map[string]interface{}, inverse bool, a LogHandler) LogHandler {
return FuncHandler(func(r *Record) error {
matchCount := 0
for k, v := range matchMap {
value, found := r.Context[k]
if !found {
return nil
}
// Test for two failure cases
if value == v && inverse || value != v && !inverse {
return nil
} else {
matchCount++
}
}
if matchCount != len(matchMap) {
return nil
}
return a.Log(r)
})
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/handlers.go#L106-L126 | train |
revel/revel | logger/handlers.go | NotMatchHandler | func NotMatchHandler(key string, value interface{}, h LogHandler) LogHandler {
return FilterHandler(func(r *Record) (pass bool) {
return r.Context[key] != value
}, h)
} | go | func NotMatchHandler(key string, value interface{}, h LogHandler) LogHandler {
return FilterHandler(func(r *Record) (pass bool) {
return r.Context[key] != value
}, h)
} | [
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// Uses the `log15.FilterHandler` to perform this task | [
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revel/revel | logger/handlers.go | StreamHandler | func StreamHandler(wr io.Writer, fmtr LogFormat) LogHandler {
h := FuncHandler(func(r *Record) error {
_, err := wr.Write(fmtr.Format(r))
return err
})
return LazyHandler(SyncHandler(h))
} | go | func StreamHandler(wr io.Writer, fmtr LogFormat) LogHandler {
h := FuncHandler(func(r *Record) error {
_, err := wr.Write(fmtr.Format(r))
return err
})
return LazyHandler(SyncHandler(h))
} | [
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// with the given format. StreamHandler can be used
// to easily begin writing log records to other
// outputs.
//
// StreamHandler wraps itself with LazyHandler and SyncHandler
// to evaluate Lazy objects and perform safe concurrent writes. | [
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revel/revel | logger/handlers.go | NewListLogHandler | func NewListLogHandler(h1, h2 LogHandler) *ListLogHandler {
ll := &ListLogHandler{handlers: []LogHandler{h1, h2}}
return ll
} | go | func NewListLogHandler(h1, h2 LogHandler) *ListLogHandler {
ll := &ListLogHandler{handlers: []LogHandler{h1, h2}}
return ll
} | [
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] | // Create a new list of log handlers | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/handlers.go#L177-L180 | train |
revel/revel | logger/handlers.go | Log | func (ll *ListLogHandler) Log(r *Record) (err error) {
for _, handler := range ll.handlers {
if err == nil {
err = handler.Log(r)
} else {
handler.Log(r)
}
}
return
} | go | func (ll *ListLogHandler) Log(r *Record) (err error) {
for _, handler := range ll.handlers {
if err == nil {
err = handler.Log(r)
} else {
handler.Log(r)
}
}
return
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/handlers.go#L183-L192 | train |
revel/revel | logger/handlers.go | Add | func (ll *ListLogHandler) Add(h LogHandler) {
if h != nil {
ll.handlers = append(ll.handlers, h)
}
} | go | func (ll *ListLogHandler) Add(h LogHandler) {
if h != nil {
ll.handlers = append(ll.handlers, h)
}
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/handlers.go#L195-L199 | train |
revel/revel | logger/handlers.go | Del | func (ll *ListLogHandler) Del(h LogHandler) {
if h != nil {
for i, handler := range ll.handlers {
if handler == h {
ll.handlers = append(ll.handlers[:i], ll.handlers[i+1:]...)
}
}
}
} | go | func (ll *ListLogHandler) Del(h LogHandler) {
if h != nil {
for i, handler := range ll.handlers {
if handler == h {
ll.handlers = append(ll.handlers[:i], ll.handlers[i+1:]...)
}
}
}
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/handlers.go#L202-L210 | train |
revel/revel | validation.go | Key | func (r *ValidationResult) Key(key string) *ValidationResult {
if r.Error != nil {
r.Error.Key = key
}
return r
} | go | func (r *ValidationResult) Key(key string) *ValidationResult {
if r.Error != nil {
r.Error.Key = key
}
return r
} | [
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revel/revel | validation.go | MessageKey | func (r *ValidationResult) MessageKey(message string, args ...interface{}) *ValidationResult {
if r.Error == nil {
return r
}
// If translator found, use that to create the message, otherwise call Message method
if r.Translator != nil {
r.Error.Message = r.Translator(r.Locale, message, args...)
} else {
r.Message(message, args...)
}
return r
} | go | func (r *ValidationResult) MessageKey(message string, args ...interface{}) *ValidationResult {
if r.Error == nil {
return r
}
// If translator found, use that to create the message, otherwise call Message method
if r.Translator != nil {
r.Error.Message = r.Translator(r.Locale, message, args...)
} else {
r.Message(message, args...)
}
return r
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revel/revel | validation.go | Check | func (v *Validation) Check(obj interface{}, checks ...Validator) *ValidationResult {
var result *ValidationResult
for _, check := range checks {
result = v.apply(check, obj)
if !result.Ok {
return result
}
}
return result
} | go | func (v *Validation) Check(obj interface{}, checks ...Validator) *ValidationResult {
var result *ValidationResult
for _, check := range checks {
result = v.apply(check, obj)
if !result.Ok {
return result
}
}
return result
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revel/revel | validation.go | ValidationFilter | func ValidationFilter(c *Controller, fc []Filter) {
// If json request, we shall assume json response is intended,
// as such no validation cookies should be tied response
if c.Params != nil && c.Params.JSON != nil {
c.Validation = &Validation{Request: c.Request, Translator: MessageFunc}
fc[0](c, fc[1:])
} else {
errors, err := restoreValidationErrors(c.Request)
c.Validation = &Validation{
Errors: errors,
keep: false,
Request: c.Request,
Translator: MessageFunc,
}
hasCookie := (err != http.ErrNoCookie)
fc[0](c, fc[1:])
// Add Validation errors to ViewArgs.
c.ViewArgs["errors"] = c.Validation.ErrorMap()
// Store the Validation errors
var errorsValue string
if c.Validation.keep {
for _, err := range c.Validation.Errors {
if err.Message != "" {
errorsValue += "\x00" + err.Key + ":" + err.Message + "\x00"
}
}
}
// When there are errors from Validation and Keep() has been called, store the
// values in a cookie. If there previously was a cookie but no errors, remove
// the cookie.
if errorsValue != "" {
c.SetCookie(&http.Cookie{
Name: CookiePrefix + "_ERRORS",
Value: url.QueryEscape(errorsValue),
Domain: CookieDomain,
Path: "/",
HttpOnly: true,
Secure: CookieSecure,
})
} else if hasCookie {
c.SetCookie(&http.Cookie{
Name: CookiePrefix + "_ERRORS",
MaxAge: -1,
Domain: CookieDomain,
Path: "/",
HttpOnly: true,
Secure: CookieSecure,
})
}
}
} | go | func ValidationFilter(c *Controller, fc []Filter) {
// If json request, we shall assume json response is intended,
// as such no validation cookies should be tied response
if c.Params != nil && c.Params.JSON != nil {
c.Validation = &Validation{Request: c.Request, Translator: MessageFunc}
fc[0](c, fc[1:])
} else {
errors, err := restoreValidationErrors(c.Request)
c.Validation = &Validation{
Errors: errors,
keep: false,
Request: c.Request,
Translator: MessageFunc,
}
hasCookie := (err != http.ErrNoCookie)
fc[0](c, fc[1:])
// Add Validation errors to ViewArgs.
c.ViewArgs["errors"] = c.Validation.ErrorMap()
// Store the Validation errors
var errorsValue string
if c.Validation.keep {
for _, err := range c.Validation.Errors {
if err.Message != "" {
errorsValue += "\x00" + err.Key + ":" + err.Message + "\x00"
}
}
}
// When there are errors from Validation and Keep() has been called, store the
// values in a cookie. If there previously was a cookie but no errors, remove
// the cookie.
if errorsValue != "" {
c.SetCookie(&http.Cookie{
Name: CookiePrefix + "_ERRORS",
Value: url.QueryEscape(errorsValue),
Domain: CookieDomain,
Path: "/",
HttpOnly: true,
Secure: CookieSecure,
})
} else if hasCookie {
c.SetCookie(&http.Cookie{
Name: CookiePrefix + "_ERRORS",
MaxAge: -1,
Domain: CookieDomain,
Path: "/",
HttpOnly: true,
Secure: CookieSecure,
})
}
}
} | [
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"}",
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"}",
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"}",
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"}"
] | // ValidationFilter revel Filter function to be hooked into the filter chain. | [
"ValidationFilter",
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"Filter",
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"be",
"hooked",
"into",
"the",
"filter",
"chain",
"."
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/validation.go#L256-L310 | train |
revel/revel | validation.go | restoreValidationErrors | func restoreValidationErrors(req *Request) ([]*ValidationError, error) {
var (
err error
cookie ServerCookie
errors = make([]*ValidationError, 0, 5)
)
if cookie, err = req.Cookie(CookiePrefix + "_ERRORS"); err == nil {
ParseKeyValueCookie(cookie.GetValue(), func(key, val string) {
errors = append(errors, &ValidationError{
Key: key,
Message: val,
})
})
}
return errors, err
} | go | func restoreValidationErrors(req *Request) ([]*ValidationError, error) {
var (
err error
cookie ServerCookie
errors = make([]*ValidationError, 0, 5)
)
if cookie, err = req.Cookie(CookiePrefix + "_ERRORS"); err == nil {
ParseKeyValueCookie(cookie.GetValue(), func(key, val string) {
errors = append(errors, &ValidationError{
Key: key,
Message: val,
})
})
}
return errors, err
} | [
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] | // Restore Validation.Errors from a request. | [
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"."
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/validation.go#L313-L328 | train |
revel/revel | logger/revel_logger.go | SetDefaultLog | func SetDefaultLog(fromLog MultiLogger) {
log.SetOutput(loggerRewrite{Logger: fromLog, Level: log15.LvlInfo, hideDeprecated: true})
// No need to show date and time, that will be logged with revel
log.SetFlags(0)
} | go | func SetDefaultLog(fromLog MultiLogger) {
log.SetOutput(loggerRewrite{Logger: fromLog, Level: log15.LvlInfo, hideDeprecated: true})
// No need to show date and time, that will be logged with revel
log.SetFlags(0)
} | [
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"}"
] | // Set the systems default logger
// Default logs will be captured and handled by revel at level info | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L17-L21 | train |
revel/revel | logger/revel_logger.go | Infof | func (rl *RevelLogger) Infof(msg string, param ...interface{}) {
rl.Info(fmt.Sprintf(msg, param...))
} | go | func (rl *RevelLogger) Infof(msg string, param ...interface{}) {
rl.Info(fmt.Sprintf(msg, param...))
} | [
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"info",
"message"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L28-L30 | train |
revel/revel | logger/revel_logger.go | Warnf | func (rl *RevelLogger) Warnf(msg string, param ...interface{}) {
rl.Warn(fmt.Sprintf(msg, param...))
} | go | func (rl *RevelLogger) Warnf(msg string, param ...interface{}) {
rl.Warn(fmt.Sprintf(msg, param...))
} | [
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] | // Print a formatted warn message | [
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revel/revel | logger/revel_logger.go | Errorf | func (rl *RevelLogger) Errorf(msg string, param ...interface{}) {
rl.Error(fmt.Sprintf(msg, param...))
} | go | func (rl *RevelLogger) Errorf(msg string, param ...interface{}) {
rl.Error(fmt.Sprintf(msg, param...))
} | [
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] | // Print a formatted error message | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L38-L40 | train |
revel/revel | logger/revel_logger.go | Critf | func (rl *RevelLogger) Critf(msg string, param ...interface{}) {
rl.Crit(fmt.Sprintf(msg, param...))
} | go | func (rl *RevelLogger) Critf(msg string, param ...interface{}) {
rl.Crit(fmt.Sprintf(msg, param...))
} | [
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] | // Print a formatted critical message | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L43-L45 | train |
revel/revel | logger/revel_logger.go | Fatalf | func (rl *RevelLogger) Fatalf(msg string, param ...interface{}) {
rl.Fatal(fmt.Sprintf(msg, param...))
} | go | func (rl *RevelLogger) Fatalf(msg string, param ...interface{}) {
rl.Fatal(fmt.Sprintf(msg, param...))
} | [
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] | // Print a formatted fatal message | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L48-L50 | train |
revel/revel | logger/revel_logger.go | Panicf | func (rl *RevelLogger) Panicf(msg string, param ...interface{}) {
rl.Panic(fmt.Sprintf(msg, param...))
} | go | func (rl *RevelLogger) Panicf(msg string, param ...interface{}) {
rl.Panic(fmt.Sprintf(msg, param...))
} | [
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] | // Print a formatted panic message | [
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"a",
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"panic",
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revel/revel | logger/revel_logger.go | Panic | func (rl *RevelLogger) Panic(msg string, ctx ...interface{}) {
rl.Crit(msg, ctx...)
panic(msg)
} | go | func (rl *RevelLogger) Panic(msg string, ctx ...interface{}) {
rl.Crit(msg, ctx...)
panic(msg)
} | [
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] | // Print a critical message and panic | [
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"a",
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L64-L67 | train |
revel/revel | logger/revel_logger.go | New | func (rl *RevelLogger) New(ctx ...interface{}) MultiLogger {
old := &RevelLogger{Logger: rl.Logger.New(ctx...)}
return old
} | go | func (rl *RevelLogger) New(ctx ...interface{}) MultiLogger {
old := &RevelLogger{Logger: rl.Logger.New(ctx...)}
return old
} | [
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] | // Override log15 method | [
"Override",
"log15",
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L70-L73 | train |
revel/revel | logger/revel_logger.go | SetStackDepth | func (rl *RevelLogger) SetStackDepth(amount int) MultiLogger {
rl.Logger.SetStackDepth(amount) // Ignore the logger returned
return rl
} | go | func (rl *RevelLogger) SetStackDepth(amount int) MultiLogger {
rl.Logger.SetStackDepth(amount) // Ignore the logger returned
return rl
} | [
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] | // Set the stack level to check for the caller | [
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"the",
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L76-L79 | train |
revel/revel | logger/revel_logger.go | New | func New(ctx ...interface{}) MultiLogger {
r := &RevelLogger{Logger: log15.New(ctx...)}
r.SetStackDepth(1)
return r
} | go | func New(ctx ...interface{}) MultiLogger {
r := &RevelLogger{Logger: log15.New(ctx...)}
r.SetStackDepth(1)
return r
} | [
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] | // Create a new logger | [
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"logger"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L82-L86 | train |
revel/revel | logger/revel_logger.go | SetHandler | func (rl *RevelLogger) SetHandler(h LogHandler) {
rl.Logger.SetHandler(callHandler(h.Log))
} | go | func (rl *RevelLogger) SetHandler(h LogHandler) {
rl.Logger.SetHandler(callHandler(h.Log))
} | [
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] | // Set the handler in the Logger | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L89-L91 | train |
revel/revel | logger/revel_logger.go | Log | func (c callHandler) Log(log *log15.Record) error {
ctx := log.Ctx
var ctxMap ContextMap
if len(ctx) > 0 {
ctxMap = make(ContextMap, len(ctx)/2)
for i := 0; i < len(ctx); i += 2 {
v := ctx[i]
key, ok := v.(string)
if !ok {
key = fmt.Sprintf("LOGGER_INVALID_KEY %v", v)
}
var value interface{}
if len(ctx) > i+1 {
value = ctx[i+1]
} else {
value = "LOGGER_VALUE_MISSING"
}
ctxMap[key] = value
}
} else {
ctxMap = make(ContextMap, 0)
}
r := &Record{Message: log.Msg, Context: ctxMap, Time: log.Time, Level: LogLevel(log.Lvl), Call: CallStack(log.Call)}
return c(r)
} | go | func (c callHandler) Log(log *log15.Record) error {
ctx := log.Ctx
var ctxMap ContextMap
if len(ctx) > 0 {
ctxMap = make(ContextMap, len(ctx)/2)
for i := 0; i < len(ctx); i += 2 {
v := ctx[i]
key, ok := v.(string)
if !ok {
key = fmt.Sprintf("LOGGER_INVALID_KEY %v", v)
}
var value interface{}
if len(ctx) > i+1 {
value = ctx[i+1]
} else {
value = "LOGGER_VALUE_MISSING"
}
ctxMap[key] = value
}
} else {
ctxMap = make(ContextMap, 0)
}
r := &Record{Message: log.Msg, Context: ctxMap, Time: log.Time, Level: LogLevel(log.Lvl), Call: CallStack(log.Call)}
return c(r)
} | [
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// Hiding the implementation. | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/revel_logger.go#L98-L123 | train |
revel/revel | logger/revel_logger.go | StringMap | func (m ContextMap) StringMap() (newMap map[string]string) {
if m != nil {
newMap = map[string]string{}
for key, value := range m {
if svalue, isstring := value.(string); isstring {
newMap[key] = svalue
}
}
}
return
} | go | func (m ContextMap) StringMap() (newMap map[string]string) {
if m != nil {
newMap = map[string]string{}
for key, value := range m {
if svalue, isstring := value.(string); isstring {
newMap[key] = svalue
}
}
}
return
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revel/revel | panic.go | PanicFilter | func PanicFilter(c *Controller, fc []Filter) {
defer func() {
if err := recover(); err != nil {
handleInvocationPanic(c, err)
}
}()
fc[0](c, fc[1:])
} | go | func PanicFilter(c *Controller, fc []Filter) {
defer func() {
if err := recover(); err != nil {
handleInvocationPanic(c, err)
}
}()
fc[0](c, fc[1:])
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revel/revel | panic.go | handleInvocationPanic | func handleInvocationPanic(c *Controller, err interface{}) {
error := NewErrorFromPanic(err)
if error != nil {
utilLog.Error("PanicFilter: Caught panic", "error", err, "stack", error.Stack)
if DevMode {
fmt.Println(err)
fmt.Println(error.Stack)
}
} else {
utilLog.Error("PanicFilter: Caught panic, unable to determine stack location", "error", err, "stack", string(debug.Stack()))
if DevMode {
fmt.Println(err)
fmt.Println("stack", string(debug.Stack()))
}
}
if error == nil && DevMode {
// Only show the sensitive information in the debug stack trace in development mode, not production
c.Response.SetStatus(http.StatusInternalServerError)
_, _ = c.Response.GetWriter().Write(debug.Stack())
return
}
c.Result = c.RenderError(error)
} | go | func handleInvocationPanic(c *Controller, err interface{}) {
error := NewErrorFromPanic(err)
if error != nil {
utilLog.Error("PanicFilter: Caught panic", "error", err, "stack", error.Stack)
if DevMode {
fmt.Println(err)
fmt.Println(error.Stack)
}
} else {
utilLog.Error("PanicFilter: Caught panic, unable to determine stack location", "error", err, "stack", string(debug.Stack()))
if DevMode {
fmt.Println(err)
fmt.Println("stack", string(debug.Stack()))
}
}
if error == nil && DevMode {
// Only show the sensitive information in the debug stack trace in development mode, not production
c.Response.SetStatus(http.StatusInternalServerError)
_, _ = c.Response.GetWriter().Write(debug.Stack())
return
}
c.Result = c.RenderError(error)
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/panic.go#L26-L50 | train |
revel/revel | template_adapter_go.go | init | func init() {
AddInitEventHandler(func(typeOf Event, value interface{}) (responseOf EventResponse) {
if typeOf == REVEL_BEFORE_MODULES_LOADED {
RegisterTemplateLoader(GO_TEMPLATE, func(loader *TemplateLoader) (TemplateEngine, error) {
// Set the template delimiters for the project if present, then split into left
// and right delimiters around a space character
TemplateDelims := Config.StringDefault("template.go.delimiters", "")
var splitDelims []string
if TemplateDelims != "" {
splitDelims = strings.Split(TemplateDelims, " ")
if len(splitDelims) != 2 {
log.Fatalln("app.conf: Incorrect format for template.delimiters")
}
}
return &GoEngine{
loader: loader,
templateSet: template.New("__root__").Funcs(TemplateFuncs),
templatesByName: map[string]*GoTemplate{},
splitDelims: splitDelims,
}, nil
})
}
return
})
} | go | func init() {
AddInitEventHandler(func(typeOf Event, value interface{}) (responseOf EventResponse) {
if typeOf == REVEL_BEFORE_MODULES_LOADED {
RegisterTemplateLoader(GO_TEMPLATE, func(loader *TemplateLoader) (TemplateEngine, error) {
// Set the template delimiters for the project if present, then split into left
// and right delimiters around a space character
TemplateDelims := Config.StringDefault("template.go.delimiters", "")
var splitDelims []string
if TemplateDelims != "" {
splitDelims = strings.Split(TemplateDelims, " ")
if len(splitDelims) != 2 {
log.Fatalln("app.conf: Incorrect format for template.delimiters")
}
}
return &GoEngine{
loader: loader,
templateSet: template.New("__root__").Funcs(TemplateFuncs),
templatesByName: map[string]*GoTemplate{},
splitDelims: splitDelims,
}, nil
})
}
return
})
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/template_adapter_go.go#L13-L39 | train |
revel/revel | template_adapter_go.go | Render | func (gotmpl GoTemplate) Render(wr io.Writer, arg interface{}) error {
return gotmpl.Execute(wr, arg)
} | go | func (gotmpl GoTemplate) Render(wr io.Writer, arg interface{}) error {
return gotmpl.Execute(wr, arg)
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/template_adapter_go.go#L49-L51 | train |
revel/revel | template_adapter_go.go | ConvertPath | func (i *GoEngine) ConvertPath(path string) string {
if i.CaseInsensitive {
return strings.ToLower(path)
}
return path
} | go | func (i *GoEngine) ConvertPath(path string) string {
if i.CaseInsensitive {
return strings.ToLower(path)
}
return path
} | [
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revel/revel | template_adapter_go.go | ParseAndAdd | func (engine *GoEngine) ParseAndAdd(baseTemplate *TemplateView) error {
// If alternate delimiters set for the project, change them for this set
if engine.splitDelims != nil && strings.Index(baseTemplate.Location(), ViewsPath) > -1 {
engine.templateSet.Delims(engine.splitDelims[0], engine.splitDelims[1])
} else {
// Reset to default otherwise
engine.templateSet.Delims("", "")
}
templateSource := string(baseTemplate.FileBytes)
templateName := engine.ConvertPath(baseTemplate.TemplateName)
tpl, err := engine.templateSet.New(baseTemplate.TemplateName).Parse(templateSource)
if nil != err {
_, line, description := ParseTemplateError(err)
return &Error{
Title: "Template Compilation Error",
Path: baseTemplate.TemplateName,
Description: description,
Line: line,
SourceLines: strings.Split(templateSource, "\n"),
}
}
engine.templatesByName[templateName] = &GoTemplate{Template: tpl, engine: engine, TemplateView: baseTemplate}
return nil
} | go | func (engine *GoEngine) ParseAndAdd(baseTemplate *TemplateView) error {
// If alternate delimiters set for the project, change them for this set
if engine.splitDelims != nil && strings.Index(baseTemplate.Location(), ViewsPath) > -1 {
engine.templateSet.Delims(engine.splitDelims[0], engine.splitDelims[1])
} else {
// Reset to default otherwise
engine.templateSet.Delims("", "")
}
templateSource := string(baseTemplate.FileBytes)
templateName := engine.ConvertPath(baseTemplate.TemplateName)
tpl, err := engine.templateSet.New(baseTemplate.TemplateName).Parse(templateSource)
if nil != err {
_, line, description := ParseTemplateError(err)
return &Error{
Title: "Template Compilation Error",
Path: baseTemplate.TemplateName,
Description: description,
Line: line,
SourceLines: strings.Split(templateSource, "\n"),
}
}
engine.templatesByName[templateName] = &GoTemplate{Template: tpl, engine: engine, TemplateView: baseTemplate}
return nil
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/template_adapter_go.go#L81-L104 | train |
revel/revel | template_adapter_go.go | Lookup | func (engine *GoEngine) Lookup(templateName string) Template {
// Case-insensitive matching of template file name
if tpl, found := engine.templatesByName[engine.ConvertPath(templateName)]; found {
return tpl
}
return nil
} | go | func (engine *GoEngine) Lookup(templateName string) Template {
// Case-insensitive matching of template file name
if tpl, found := engine.templatesByName[engine.ConvertPath(templateName)]; found {
return tpl
}
return nil
} | [
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revel/revel | template_adapter_go.go | Event | func (engine *GoEngine) Event(action Event, i interface{}) {
if action == TEMPLATE_REFRESH_REQUESTED {
// At this point all the templates have been passed into the
engine.templatesByName = map[string]*GoTemplate{}
engine.templateSet = template.New("__root__").Funcs(TemplateFuncs)
// Check to see what should be used for case sensitivity
engine.CaseInsensitive = Config.BoolDefault("go.template.caseinsensitive", true)
}
} | go | func (engine *GoEngine) Event(action Event, i interface{}) {
if action == TEMPLATE_REFRESH_REQUESTED {
// At this point all the templates have been passed into the
engine.templatesByName = map[string]*GoTemplate{}
engine.templateSet = template.New("__root__").Funcs(TemplateFuncs)
// Check to see what should be used for case sensitivity
engine.CaseInsensitive = Config.BoolDefault("go.template.caseinsensitive", true)
}
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/template_adapter_go.go#L121-L129 | train |
revel/revel | logger.go | setAppLog | func setAppLog(appLog logger.MultiLogger, appHandler *logger.CompositeMultiHandler) {
if appLog != nil {
AppLog = appLog
}
if appHandler != nil {
appLogHandler = appHandler
// Set the app log and the handler for all forked loggers
RootLog.SetHandler(appLogHandler)
// Set the system log handler - this sets golang writer stream to the
// sysLog router
logger.SetDefaultLog(SysLog)
SysLog.SetStackDepth(5)
SysLog.SetHandler(appLogHandler)
}
} | go | func setAppLog(appLog logger.MultiLogger, appHandler *logger.CompositeMultiHandler) {
if appLog != nil {
AppLog = appLog
}
if appHandler != nil {
appLogHandler = appHandler
// Set the app log and the handler for all forked loggers
RootLog.SetHandler(appLogHandler)
// Set the system log handler - this sets golang writer stream to the
// sysLog router
logger.SetDefaultLog(SysLog)
SysLog.SetStackDepth(5)
SysLog.SetHandler(appLogHandler)
}
} | [
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// use the same handler used to configure the application log before | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger.go#L50-L65 | train |
revel/revel | logger/logger.go | NewLogOptions | func NewLogOptions(cfg *config.Context, replaceHandler bool, phandler ParentLogHandler, lvl ...LogLevel) (logOptions *LogOptions) {
logOptions = &LogOptions{
Ctx: cfg,
ReplaceExistingHandler: replaceHandler,
HandlerWrap: phandler,
Levels: lvl,
ExtendedOptions: map[string]interface{}{},
}
return
} | go | func NewLogOptions(cfg *config.Context, replaceHandler bool, phandler ParentLogHandler, lvl ...LogLevel) (logOptions *LogOptions) {
logOptions = &LogOptions{
Ctx: cfg,
ReplaceExistingHandler: replaceHandler,
HandlerWrap: phandler,
Levels: lvl,
ExtendedOptions: map[string]interface{}{},
}
return
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/logger.go#L163-L172 | train |
revel/revel | logger/logger.go | SetExtendedOptions | func (l *LogOptions) SetExtendedOptions(options ...interface{}) {
for x := 0; x < len(options); x += 2 {
l.ExtendedOptions[options[x].(string)] = options[x+1]
}
} | go | func (l *LogOptions) SetExtendedOptions(options ...interface{}) {
for x := 0; x < len(options); x += 2 {
l.ExtendedOptions[options[x].(string)] = options[x+1]
}
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/logger.go#L175-L179 | train |
revel/revel | logger/logger.go | GetStringDefault | func (l *LogOptions) GetStringDefault(option, value string) string {
if v, found := l.ExtendedOptions[option]; found {
return v.(string)
}
return value
} | go | func (l *LogOptions) GetStringDefault(option, value string) string {
if v, found := l.ExtendedOptions[option]; found {
return v.(string)
}
return value
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/logger.go#L182-L187 | train |
revel/revel | logger/logger.go | GetIntDefault | func (l *LogOptions) GetIntDefault(option string, value int) int {
if v, found := l.ExtendedOptions[option]; found {
return v.(int)
}
return value
} | go | func (l *LogOptions) GetIntDefault(option string, value int) int {
if v, found := l.ExtendedOptions[option]; found {
return v.(int)
}
return value
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/logger.go#L190-L195 | train |
revel/revel | logger/logger.go | GetBoolDefault | func (l *LogOptions) GetBoolDefault(option string, value bool) bool {
if v, found := l.ExtendedOptions[option]; found {
return v.(bool)
}
return value
} | go | func (l *LogOptions) GetBoolDefault(option string, value bool) bool {
if v, found := l.ExtendedOptions[option]; found {
return v.(bool)
}
return value
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/logger/logger.go#L198-L203 | train |
revel/revel | server_adapter_go.go | init | func init() {
AddInitEventHandler(func(typeOf Event, value interface{}) (responseOf EventResponse) {
if typeOf == REVEL_BEFORE_MODULES_LOADED {
RegisterServerEngine(GO_NATIVE_SERVER_ENGINE, func() ServerEngine { return &GoHttpServer{} })
}
return
})
} | go | func init() {
AddInitEventHandler(func(typeOf Event, value interface{}) (responseOf EventResponse) {
if typeOf == REVEL_BEFORE_MODULES_LOADED {
RegisterServerEngine(GO_NATIVE_SERVER_ENGINE, func() ServerEngine { return &GoHttpServer{} })
}
return
})
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L22-L29 | train |
revel/revel | server_adapter_go.go | Init | func (g *GoHttpServer) Init(init *EngineInit) {
g.MaxMultipartSize = int64(Config.IntDefault("server.request.max.multipart.filesize", 32)) << 20 /* 32 MB */
g.goContextStack = utils.NewStackLock(Config.IntDefault("server.context.stack", 100),
Config.IntDefault("server.context.maxstack", 200),
func() interface{} {
return NewGoContext(g)
})
g.goMultipartFormStack = utils.NewStackLock(Config.IntDefault("server.form.stack", 100),
Config.IntDefault("server.form.maxstack", 200),
func() interface{} { return &GoMultipartForm{} })
g.ServerInit = init
revelHandler := http.HandlerFunc(func(writer http.ResponseWriter, request *http.Request) {
g.Handle(writer, request)
})
// Adds the mux list
g.HttpMuxList = init.HTTPMuxList
sort.Sort(g.HttpMuxList)
g.HasAppMux = len(g.HttpMuxList) > 0
g.signalChan = make(chan os.Signal)
g.Server = &http.Server{
Addr: init.Address,
Handler: revelHandler,
ReadTimeout: time.Duration(Config.IntDefault("http.timeout.read", 0)) * time.Second,
WriteTimeout: time.Duration(Config.IntDefault("http.timeout.write", 0)) * time.Second,
}
} | go | func (g *GoHttpServer) Init(init *EngineInit) {
g.MaxMultipartSize = int64(Config.IntDefault("server.request.max.multipart.filesize", 32)) << 20 /* 32 MB */
g.goContextStack = utils.NewStackLock(Config.IntDefault("server.context.stack", 100),
Config.IntDefault("server.context.maxstack", 200),
func() interface{} {
return NewGoContext(g)
})
g.goMultipartFormStack = utils.NewStackLock(Config.IntDefault("server.form.stack", 100),
Config.IntDefault("server.form.maxstack", 200),
func() interface{} { return &GoMultipartForm{} })
g.ServerInit = init
revelHandler := http.HandlerFunc(func(writer http.ResponseWriter, request *http.Request) {
g.Handle(writer, request)
})
// Adds the mux list
g.HttpMuxList = init.HTTPMuxList
sort.Sort(g.HttpMuxList)
g.HasAppMux = len(g.HttpMuxList) > 0
g.signalChan = make(chan os.Signal)
g.Server = &http.Server{
Addr: init.Address,
Handler: revelHandler,
ReadTimeout: time.Duration(Config.IntDefault("http.timeout.read", 0)) * time.Second,
WriteTimeout: time.Duration(Config.IntDefault("http.timeout.write", 0)) * time.Second,
}
} | [
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] | // Called to initialize the server with this EngineInit | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L44-L73 | train |
revel/revel | server_adapter_go.go | Handle | func (g *GoHttpServer) Handle(w http.ResponseWriter, r *http.Request) {
// This section is called if the developer has added custom mux to the app
if g.HasAppMux && g.handleAppMux(w, r) {
return
}
g.handleMux(w, r)
} | go | func (g *GoHttpServer) Handle(w http.ResponseWriter, r *http.Request) {
// This section is called if the developer has added custom mux to the app
if g.HasAppMux && g.handleAppMux(w, r) {
return
}
g.handleMux(w, r)
} | [
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"the",
"server"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L99-L105 | train |
revel/revel | server_adapter_go.go | handleMux | func (g *GoHttpServer) handleMux(w http.ResponseWriter, r *http.Request) {
if maxRequestSize := int64(Config.IntDefault("http.maxrequestsize", 0)); maxRequestSize > 0 {
r.Body = http.MaxBytesReader(w, r.Body, maxRequestSize)
}
upgrade := r.Header.Get("Upgrade")
context := g.goContextStack.Pop().(*GoContext)
defer func() {
g.goContextStack.Push(context)
}()
context.Request.SetRequest(r)
context.Response.SetResponse(w)
if upgrade == "websocket" || upgrade == "Websocket" {
websocket.Handler(func(ws *websocket.Conn) {
//Override default Read/Write timeout with sane value for a web socket request
if err := ws.SetDeadline(time.Now().Add(time.Hour * 24)); err != nil {
serverLogger.Error("SetDeadLine failed:", err)
}
r.Method = "WS"
context.Request.WebSocket = ws
context.WebSocket = &GoWebSocket{Conn: ws, GoResponse: *context.Response}
g.ServerInit.Callback(context)
}).ServeHTTP(w, r)
} else {
g.ServerInit.Callback(context)
}
} | go | func (g *GoHttpServer) handleMux(w http.ResponseWriter, r *http.Request) {
if maxRequestSize := int64(Config.IntDefault("http.maxrequestsize", 0)); maxRequestSize > 0 {
r.Body = http.MaxBytesReader(w, r.Body, maxRequestSize)
}
upgrade := r.Header.Get("Upgrade")
context := g.goContextStack.Pop().(*GoContext)
defer func() {
g.goContextStack.Push(context)
}()
context.Request.SetRequest(r)
context.Response.SetResponse(w)
if upgrade == "websocket" || upgrade == "Websocket" {
websocket.Handler(func(ws *websocket.Conn) {
//Override default Read/Write timeout with sane value for a web socket request
if err := ws.SetDeadline(time.Now().Add(time.Hour * 24)); err != nil {
serverLogger.Error("SetDeadLine failed:", err)
}
r.Method = "WS"
context.Request.WebSocket = ws
context.WebSocket = &GoWebSocket{Conn: ws, GoResponse: *context.Response}
g.ServerInit.Callback(context)
}).ServeHTTP(w, r)
} else {
g.ServerInit.Callback(context)
}
} | [
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] | // Passes the server request to Revel | [
"Passes",
"the",
"server",
"request",
"to",
"Revel"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L133-L160 | train |
revel/revel | server_adapter_go.go | Stats | func (g *GoHttpServer) Stats() map[string]interface{} {
return map[string]interface{}{
"Go Engine Context": g.goContextStack.String(),
"Go Engine Forms": g.goMultipartFormStack.String(),
}
} | go | func (g *GoHttpServer) Stats() map[string]interface{} {
return map[string]interface{}{
"Go Engine Context": g.goContextStack.String(),
"Go Engine Forms": g.goMultipartFormStack.String(),
}
} | [
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] | // Returns stats for this engine | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L203-L208 | train |
revel/revel | server_adapter_go.go | Event | func (g *GoHttpServer) Event(event Event, args interface{}) (r EventResponse) {
switch event {
case ENGINE_STARTED:
signal.Notify(g.signalChan, os.Interrupt, os.Kill)
go func() {
_ = <-g.signalChan
serverLogger.Info("Received quit singal Please wait ... ")
RaiseEvent(ENGINE_SHUTDOWN_REQUEST, nil)
}()
case ENGINE_SHUTDOWN_REQUEST:
ctx, cancel := context.WithTimeout(context.Background(), time.Second*time.Duration(Config.IntDefault("app.cancel.timeout", 60)))
defer cancel()
g.Server.Shutdown(ctx)
default:
}
return
} | go | func (g *GoHttpServer) Event(event Event, args interface{}) (r EventResponse) {
switch event {
case ENGINE_STARTED:
signal.Notify(g.signalChan, os.Interrupt, os.Kill)
go func() {
_ = <-g.signalChan
serverLogger.Info("Received quit singal Please wait ... ")
RaiseEvent(ENGINE_SHUTDOWN_REQUEST, nil)
}()
case ENGINE_SHUTDOWN_REQUEST:
ctx, cancel := context.WithTimeout(context.Background(), time.Second*time.Duration(Config.IntDefault("app.cancel.timeout", 60)))
defer cancel()
g.Server.Shutdown(ctx)
default:
}
return
} | [
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] | // Handles an event from Revel | [
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"an",
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"from",
"Revel"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L216-L234 | train |
revel/revel | server_adapter_go.go | NewGoContext | func NewGoContext(instance *GoHttpServer) *GoContext {
// This bit in here is for the test cases, which pass in a nil value
if instance == nil {
instance = &GoHttpServer{MaxMultipartSize: 32 << 20}
instance.goContextStack = utils.NewStackLock(100, 200,
func() interface{} {
return NewGoContext(instance)
})
instance.goMultipartFormStack = utils.NewStackLock(100, 200,
func() interface{} { return &GoMultipartForm{} })
}
c := &GoContext{Request: &GoRequest{Goheader: &GoHeader{}, Engine: instance}}
c.Response = &GoResponse{Goheader: &GoHeader{}, Request: c.Request, Engine: instance}
return c
} | go | func NewGoContext(instance *GoHttpServer) *GoContext {
// This bit in here is for the test cases, which pass in a nil value
if instance == nil {
instance = &GoHttpServer{MaxMultipartSize: 32 << 20}
instance.goContextStack = utils.NewStackLock(100, 200,
func() interface{} {
return NewGoContext(instance)
})
instance.goMultipartFormStack = utils.NewStackLock(100, 200,
func() interface{} { return &GoMultipartForm{} })
}
c := &GoContext{Request: &GoRequest{Goheader: &GoHeader{}, Engine: instance}}
c.Response = &GoResponse{Goheader: &GoHeader{}, Request: c.Request, Engine: instance}
return c
} | [
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] | // Create a new go context | [
"Create",
"a",
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"go",
"context"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L286-L300 | train |
revel/revel | server_adapter_go.go | GetResponse | func (c *GoContext) GetResponse() ServerResponse {
if c.WebSocket != nil {
return c.WebSocket
}
return c.Response
} | go | func (c *GoContext) GetResponse() ServerResponse {
if c.WebSocket != nil {
return c.WebSocket
}
return c.Response
} | [
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"}",
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"\n",
"}"
] | // Get the response | [
"Get",
"the",
"response"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L308-L313 | train |
revel/revel | server_adapter_go.go | Destroy | func (c *GoContext) Destroy() {
c.Response.Destroy()
c.Request.Destroy()
if c.WebSocket != nil {
c.WebSocket.Destroy()
c.WebSocket = nil
}
} | go | func (c *GoContext) Destroy() {
c.Response.Destroy()
c.Request.Destroy()
if c.WebSocket != nil {
c.WebSocket.Destroy()
c.WebSocket = nil
}
} | [
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] | // Destroy the context | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L316-L323 | train |
revel/revel | server_adapter_go.go | Get | func (r *GoRequest) Get(key int) (value interface{}, err error) {
switch key {
case HTTP_SERVER_HEADER:
value = r.GetHeader()
case HTTP_MULTIPART_FORM:
value, err = r.GetMultipartForm()
case HTTP_QUERY:
value = r.Original.URL.Query()
case HTTP_FORM:
value, err = r.GetForm()
case HTTP_REQUEST_URI:
value = r.Original.URL.String()
case HTTP_REQUEST_CONTEXT:
value = r.Original.Context()
case HTTP_REMOTE_ADDR:
value = r.Original.RemoteAddr
case HTTP_METHOD:
value = r.Original.Method
case HTTP_PATH:
value = r.Original.URL.Path
case HTTP_HOST:
value = r.Original.Host
case HTTP_URL:
value = r.Original.URL
case HTTP_BODY:
value = r.Original.Body
default:
err = ENGINE_UNKNOWN_GET
}
return
} | go | func (r *GoRequest) Get(key int) (value interface{}, err error) {
switch key {
case HTTP_SERVER_HEADER:
value = r.GetHeader()
case HTTP_MULTIPART_FORM:
value, err = r.GetMultipartForm()
case HTTP_QUERY:
value = r.Original.URL.Query()
case HTTP_FORM:
value, err = r.GetForm()
case HTTP_REQUEST_URI:
value = r.Original.URL.String()
case HTTP_REQUEST_CONTEXT:
value = r.Original.Context()
case HTTP_REMOTE_ADDR:
value = r.Original.RemoteAddr
case HTTP_METHOD:
value = r.Original.Method
case HTTP_PATH:
value = r.Original.URL.Path
case HTTP_HOST:
value = r.Original.Host
case HTTP_URL:
value = r.Original.URL
case HTTP_BODY:
value = r.Original.Body
default:
err = ENGINE_UNKNOWN_GET
}
return
} | [
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] | // Communicate with the server engine to exchange data | [
"Communicate",
"with",
"the",
"server",
"engine",
"to",
"exchange",
"data"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L326-L357 | train |
revel/revel | server_adapter_go.go | SetRequest | func (r *GoRequest) SetRequest(req *http.Request) {
r.Original = req
r.Goheader.Source = r
r.Goheader.isResponse = false
} | go | func (r *GoRequest) SetRequest(req *http.Request) {
r.Original = req
r.Goheader.Source = r
r.Goheader.isResponse = false
} | [
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] | // Sets the request | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L400-L405 | train |
revel/revel | server_adapter_go.go | WriteStream | func (r *GoResponse) WriteStream(name string, contentlen int64, modtime time.Time, reader io.Reader) error {
// Check to see if the output stream is modified, if not send it using the
// Native writer
written := false
if _, ok := r.Writer.(http.ResponseWriter); ok {
if rs, ok := reader.(io.ReadSeeker); ok {
http.ServeContent(r.Original, r.Request.Original, name, modtime, rs)
written = true
}
}
if !written {
// Else, do a simple io.Copy.
ius := r.Request.Original.Header.Get("If-Unmodified-Since")
if t, err := http.ParseTime(ius); err == nil && !modtime.IsZero() {
// The Date-Modified header truncates sub-second precision, so
// use mtime < t+1s instead of mtime <= t to check for unmodified.
if modtime.Before(t.Add(1 * time.Second)) {
h := r.Original.Header()
delete(h, "Content-Type")
delete(h, "Content-Length")
if h.Get("Etag") != "" {
delete(h, "Last-Modified")
}
r.Original.WriteHeader(http.StatusNotModified)
return nil
}
}
if contentlen != -1 {
header := ServerHeader(r.Goheader)
if writer, found := r.Writer.(*CompressResponseWriter); found {
header = ServerHeader(writer.Header)
}
header.Set("Content-Length", strconv.FormatInt(contentlen, 10))
}
if _, err := io.Copy(r.Writer, reader); err != nil {
r.Original.WriteHeader(http.StatusInternalServerError)
return err
} else {
r.Original.WriteHeader(http.StatusOK)
}
}
return nil
} | go | func (r *GoResponse) WriteStream(name string, contentlen int64, modtime time.Time, reader io.Reader) error {
// Check to see if the output stream is modified, if not send it using the
// Native writer
written := false
if _, ok := r.Writer.(http.ResponseWriter); ok {
if rs, ok := reader.(io.ReadSeeker); ok {
http.ServeContent(r.Original, r.Request.Original, name, modtime, rs)
written = true
}
}
if !written {
// Else, do a simple io.Copy.
ius := r.Request.Original.Header.Get("If-Unmodified-Since")
if t, err := http.ParseTime(ius); err == nil && !modtime.IsZero() {
// The Date-Modified header truncates sub-second precision, so
// use mtime < t+1s instead of mtime <= t to check for unmodified.
if modtime.Before(t.Add(1 * time.Second)) {
h := r.Original.Header()
delete(h, "Content-Type")
delete(h, "Content-Length")
if h.Get("Etag") != "" {
delete(h, "Last-Modified")
}
r.Original.WriteHeader(http.StatusNotModified)
return nil
}
}
if contentlen != -1 {
header := ServerHeader(r.Goheader)
if writer, found := r.Writer.(*CompressResponseWriter); found {
header = ServerHeader(writer.Header)
}
header.Set("Content-Length", strconv.FormatInt(contentlen, 10))
}
if _, err := io.Copy(r.Writer, reader); err != nil {
r.Original.WriteHeader(http.StatusInternalServerError)
return err
} else {
r.Original.WriteHeader(http.StatusOK)
}
}
return nil
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] | // Write output to stream | [
"Write",
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"to",
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L460-L503 | train |
revel/revel | server_adapter_go.go | SetResponse | func (r *GoResponse) SetResponse(w http.ResponseWriter) {
r.Original = w
r.Writer = w
r.Goheader.Source = r
r.Goheader.isResponse = true
} | go | func (r *GoResponse) SetResponse(w http.ResponseWriter) {
r.Original = w
r.Writer = w
r.Goheader.Source = r
r.Goheader.isResponse = true
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L516-L522 | train |
revel/revel | server_adapter_go.go | GetCookie | func (r *GoHeader) GetCookie(key string) (value ServerCookie, err error) {
if !r.isResponse {
var cookie *http.Cookie
if cookie, err = r.Source.(*GoRequest).Original.Cookie(key); err == nil {
value = GoCookie(*cookie)
}
}
return
} | go | func (r *GoHeader) GetCookie(key string) (value ServerCookie, err error) {
if !r.isResponse {
var cookie *http.Cookie
if cookie, err = r.Source.(*GoRequest).Original.Cookie(key); err == nil {
value = GoCookie(*cookie)
}
}
return
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L532-L542 | train |
revel/revel | server_adapter_go.go | Del | func (r *GoHeader) Del(key string) {
if r.isResponse {
r.Source.(*GoResponse).Original.Header().Del(key)
}
} | go | func (r *GoHeader) Del(key string) {
if r.isResponse {
r.Source.(*GoResponse).Original.Header().Del(key)
}
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L559-L563 | train |
revel/revel | server_adapter_go.go | Get | func (r *GoHeader) Get(key string) (value []string) {
if !r.isResponse {
value = r.Source.(*GoRequest).Original.Header[key]
if len(value) == 0 {
if ihead := r.Source.(*GoRequest).Original.Header.Get(key); ihead != "" {
value = append(value, ihead)
}
}
} else {
value = r.Source.(*GoResponse).Original.Header()[key]
}
return
} | go | func (r *GoHeader) Get(key string) (value []string) {
if !r.isResponse {
value = r.Source.(*GoRequest).Original.Header[key]
if len(value) == 0 {
if ihead := r.Source.(*GoRequest).Original.Header.Get(key); ihead != "" {
value = append(value, ihead)
}
}
} else {
value = r.Source.(*GoResponse).Original.Header()[key]
}
return
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L566-L578 | train |
revel/revel | server_adapter_go.go | GetKeys | func (r *GoHeader) GetKeys() (value []string) {
if !r.isResponse {
for key := range r.Source.(*GoRequest).Original.Header {
value = append(value, key)
}
} else {
for key := range r.Source.(*GoResponse).Original.Header() {
value = append(value, key)
}
}
return
} | go | func (r *GoHeader) GetKeys() (value []string) {
if !r.isResponse {
for key := range r.Source.(*GoRequest).Original.Header {
value = append(value, key)
}
} else {
for key := range r.Source.(*GoResponse).Original.Header() {
value = append(value, key)
}
}
return
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L581-L592 | train |
revel/revel | server_adapter_go.go | SetStatus | func (r *GoHeader) SetStatus(statusCode int) {
if r.isResponse {
r.Source.(*GoResponse).Original.WriteHeader(statusCode)
}
} | go | func (r *GoHeader) SetStatus(statusCode int) {
if r.isResponse {
r.Source.(*GoResponse).Original.WriteHeader(statusCode)
}
} | [
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revel/revel | server_adapter_go.go | GetValues | func (f *GoMultipartForm) GetValues() url.Values {
return url.Values(f.Form.Value)
} | go | func (f *GoMultipartForm) GetValues() url.Values {
return url.Values(f.Form.Value)
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L612-L614 | train |
revel/revel | server_adapter_go.go | MessageSendJSON | func (g *GoWebSocket) MessageSendJSON(v interface{}) error {
return websocket.JSON.Send(g.Conn, v)
} | go | func (g *GoWebSocket) MessageSendJSON(v interface{}) error {
return websocket.JSON.Send(g.Conn, v)
} | [
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* Message send JSON
*/ | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L624-L626 | train |
revel/revel | server_adapter_go.go | MessageReceiveJSON | func (g *GoWebSocket) MessageReceiveJSON(v interface{}) error {
return websocket.JSON.Receive(g.Conn, v)
} | go | func (g *GoWebSocket) MessageReceiveJSON(v interface{}) error {
return websocket.JSON.Receive(g.Conn, v)
} | [
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* Message receive JSON
*/ | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server_adapter_go.go#L631-L633 | train |
revel/revel | session_adapter_cookie.go | initCookieEngine | func initCookieEngine() SessionEngine {
ce := &SessionCookieEngine{}
var err error
if expiresString, ok := Config.String("session.expires"); !ok {
ce.ExpireAfterDuration = 30 * 24 * time.Hour
} else if expiresString == session.SessionValueName {
ce.ExpireAfterDuration = 0
} else if ce.ExpireAfterDuration, err = time.ParseDuration(expiresString); err != nil {
panic(fmt.Errorf("session.expires invalid: %s", err))
}
return ce
} | go | func initCookieEngine() SessionEngine {
ce := &SessionCookieEngine{}
var err error
if expiresString, ok := Config.String("session.expires"); !ok {
ce.ExpireAfterDuration = 30 * 24 * time.Hour
} else if expiresString == session.SessionValueName {
ce.ExpireAfterDuration = 0
} else if ce.ExpireAfterDuration, err = time.ParseDuration(expiresString); err != nil {
panic(fmt.Errorf("session.expires invalid: %s", err))
}
return ce
} | [
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] | // Called when the the application starts, retrieves data from the app config so cannot be run until then | [
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"config",
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"until",
"then"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/session_adapter_cookie.go#L36-L49 | train |
revel/revel | session_adapter_cookie.go | Decode | func (cse *SessionCookieEngine) Decode(c *Controller) {
// Decode the session from a cookie.
c.Session = map[string]interface{}{}
sessionMap := c.Session
if cookie, err := c.Request.Cookie(CookiePrefix + session.SessionCookieSuffix); err != nil {
return
} else {
cse.DecodeCookie(cookie, sessionMap)
c.Session = sessionMap
}
} | go | func (cse *SessionCookieEngine) Decode(c *Controller) {
// Decode the session from a cookie.
c.Session = map[string]interface{}{}
sessionMap := c.Session
if cookie, err := c.Request.Cookie(CookiePrefix + session.SessionCookieSuffix); err != nil {
return
} else {
cse.DecodeCookie(cookie, sessionMap)
c.Session = sessionMap
}
} | [
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] | // Decode the session information from the cookie retrieved from the controller request | [
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"retrieved",
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/session_adapter_cookie.go#L52-L62 | train |
revel/revel | session_adapter_cookie.go | Encode | func (cse *SessionCookieEngine) Encode(c *Controller) {
c.SetCookie(cse.GetCookie(c.Session))
} | go | func (cse *SessionCookieEngine) Encode(c *Controller) {
c.SetCookie(cse.GetCookie(c.Session))
} | [
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] | // Encode the session information to the cookie, set the cookie on the controller | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/session_adapter_cookie.go#L65-L68 | train |
revel/revel | session_adapter_cookie.go | DecodeCookie | func (cse *SessionCookieEngine) DecodeCookie(cookie ServerCookie, s session.Session) {
// Decode the session from a cookie.
// Separate the data from the signature.
cookieValue := cookie.GetValue()
hyphen := strings.Index(cookieValue, "-")
if hyphen == -1 || hyphen >= len(cookieValue)-1 {
return
}
sig, data := cookieValue[:hyphen], cookieValue[hyphen+1:]
// Verify the signature.
if !Verify(data, sig) {
sessionEngineLog.Warn("Session cookie signature failed")
return
}
// Parse the cookie into a temp map, and then load it into the session object
tempMap := map[string]string{}
ParseKeyValueCookie(data, func(key, val string) {
tempMap[key] = val
})
s.Load(tempMap)
// Check timeout after unpacking values - if timeout missing (or removed) destroy all session
// objects
if s.SessionTimeoutExpiredOrMissing() {
// If this fails we need to delete all the keys from the session
for key := range s {
delete(s, key)
}
}
} | go | func (cse *SessionCookieEngine) DecodeCookie(cookie ServerCookie, s session.Session) {
// Decode the session from a cookie.
// Separate the data from the signature.
cookieValue := cookie.GetValue()
hyphen := strings.Index(cookieValue, "-")
if hyphen == -1 || hyphen >= len(cookieValue)-1 {
return
}
sig, data := cookieValue[:hyphen], cookieValue[hyphen+1:]
// Verify the signature.
if !Verify(data, sig) {
sessionEngineLog.Warn("Session cookie signature failed")
return
}
// Parse the cookie into a temp map, and then load it into the session object
tempMap := map[string]string{}
ParseKeyValueCookie(data, func(key, val string) {
tempMap[key] = val
})
s.Load(tempMap)
// Check timeout after unpacking values - if timeout missing (or removed) destroy all session
// objects
if s.SessionTimeoutExpiredOrMissing() {
// If this fails we need to delete all the keys from the session
for key := range s {
delete(s, key)
}
}
} | [
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] | // Exposed only for testing purposes | [
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"only",
"for",
"testing",
"purposes"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/session_adapter_cookie.go#L71-L102 | train |
revel/revel | session_adapter_cookie.go | GetCookie | func (cse *SessionCookieEngine) GetCookie(s session.Session) *http.Cookie {
var sessionValue string
ts := s.GetExpiration(cse.ExpireAfterDuration)
if ts.IsZero() {
s[session.TimestampKey] = session.SessionValueName
} else {
s[session.TimestampKey] = strconv.FormatInt(ts.Unix(), 10)
}
// Convert the key to a string map
stringMap := s.Serialize()
for key, value := range stringMap {
if strings.ContainsAny(key, ":\x00") {
panic("Session keys may not have colons or null bytes")
}
if strings.Contains(value, "\x00") {
panic("Session values may not have null bytes")
}
sessionValue += "\x00" + key + ":" + value + "\x00"
}
if len(sessionValue) > 1024*4 {
sessionEngineLog.Error("SessionCookieEngine.Cookie, session data has exceeded 4k limit (%d) cookie data will not be reliable", "length", len(sessionValue))
}
sessionData := url.QueryEscape(sessionValue)
sessionCookie := &http.Cookie{
Name: CookiePrefix + session.SessionCookieSuffix,
Value: Sign(sessionData) + "-" + sessionData,
Domain: CookieDomain,
Path: "/",
HttpOnly: true,
Secure: CookieSecure,
Expires: ts.UTC(),
MaxAge: int(cse.ExpireAfterDuration.Seconds()),
}
return sessionCookie
} | go | func (cse *SessionCookieEngine) GetCookie(s session.Session) *http.Cookie {
var sessionValue string
ts := s.GetExpiration(cse.ExpireAfterDuration)
if ts.IsZero() {
s[session.TimestampKey] = session.SessionValueName
} else {
s[session.TimestampKey] = strconv.FormatInt(ts.Unix(), 10)
}
// Convert the key to a string map
stringMap := s.Serialize()
for key, value := range stringMap {
if strings.ContainsAny(key, ":\x00") {
panic("Session keys may not have colons or null bytes")
}
if strings.Contains(value, "\x00") {
panic("Session values may not have null bytes")
}
sessionValue += "\x00" + key + ":" + value + "\x00"
}
if len(sessionValue) > 1024*4 {
sessionEngineLog.Error("SessionCookieEngine.Cookie, session data has exceeded 4k limit (%d) cookie data will not be reliable", "length", len(sessionValue))
}
sessionData := url.QueryEscape(sessionValue)
sessionCookie := &http.Cookie{
Name: CookiePrefix + session.SessionCookieSuffix,
Value: Sign(sessionData) + "-" + sessionData,
Domain: CookieDomain,
Path: "/",
HttpOnly: true,
Secure: CookieSecure,
Expires: ts.UTC(),
MaxAge: int(cse.ExpireAfterDuration.Seconds()),
}
return sessionCookie
} | [
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":",
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"+",
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",",
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":",
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",",
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"\"",
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"}"
] | // Convert session to cookie | [
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"session",
"to",
"cookie"
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/session_adapter_cookie.go#L105-L144 | train |
revel/revel | flash.go | Error | func (f Flash) Error(msg string, args ...interface{}) {
if len(args) == 0 {
f.Out["error"] = msg
} else {
f.Out["error"] = fmt.Sprintf(msg, args...)
}
} | go | func (f Flash) Error(msg string, args ...interface{}) {
if len(args) == 0 {
f.Out["error"] = msg
} else {
f.Out["error"] = fmt.Sprintf(msg, args...)
}
} | [
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] | // Error serializes the given msg and args to an "error" key within
// the Flash cookie. | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/flash.go#L25-L31 | train |
revel/revel | flash.go | FlashFilter | func FlashFilter(c *Controller, fc []Filter) {
c.Flash = restoreFlash(c.Request)
c.ViewArgs["flash"] = c.Flash.Data
fc[0](c, fc[1:])
// Store the flash.
var flashValue string
for key, value := range c.Flash.Out {
flashValue += "\x00" + key + ":" + value + "\x00"
}
c.SetCookie(&http.Cookie{
Name: CookiePrefix + "_FLASH",
Value: url.QueryEscape(flashValue),
HttpOnly: true,
Secure: CookieSecure,
Path: "/",
})
} | go | func FlashFilter(c *Controller, fc []Filter) {
c.Flash = restoreFlash(c.Request)
c.ViewArgs["flash"] = c.Flash.Data
fc[0](c, fc[1:])
// Store the flash.
var flashValue string
for key, value := range c.Flash.Out {
flashValue += "\x00" + key + ":" + value + "\x00"
}
c.SetCookie(&http.Cookie{
Name: CookiePrefix + "_FLASH",
Value: url.QueryEscape(flashValue),
HttpOnly: true,
Secure: CookieSecure,
Path: "/",
})
} | [
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] | // FlashFilter is a Revel Filter that retrieves and sets the flash cookie.
// Within Revel, it is available as a Flash attribute on Controller instances.
// The name of the Flash cookie is set as CookiePrefix + "_FLASH". | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/flash.go#L46-L64 | train |
revel/revel | flash.go | restoreFlash | func restoreFlash(req *Request) Flash {
flash := Flash{
Data: make(map[string]string),
Out: make(map[string]string),
}
if cookie, err := req.Cookie(CookiePrefix + "_FLASH"); err == nil {
ParseKeyValueCookie(cookie.GetValue(), func(key, val string) {
flash.Data[key] = val
})
}
return flash
} | go | func restoreFlash(req *Request) Flash {
flash := Flash{
Data: make(map[string]string),
Out: make(map[string]string),
}
if cookie, err := req.Cookie(CookiePrefix + "_FLASH"); err == nil {
ParseKeyValueCookie(cookie.GetValue(), func(key, val string) {
flash.Data[key] = val
})
}
return flash
} | [
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] | // restoreFlash deserializes a Flash cookie struct from a request. | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/flash.go#L67-L78 | train |
revel/revel | results.go | Apply | func (r PlaintextErrorResult) Apply(req *Request, resp *Response) {
resp.WriteHeader(http.StatusInternalServerError, "text/plain; charset=utf-8")
if _, err := resp.GetWriter().Write([]byte(r.Error.Error())); err != nil {
resultsLog.Error("Apply: Write error:", "error", err)
}
} | go | func (r PlaintextErrorResult) Apply(req *Request, resp *Response) {
resp.WriteHeader(http.StatusInternalServerError, "text/plain; charset=utf-8")
if _, err := resp.GetWriter().Write([]byte(r.Error.Error())); err != nil {
resultsLog.Error("Apply: Write error:", "error", err)
}
} | [
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] | // Apply method is used when the template loader or error template is not available. | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/results.go#L127-L132 | train |
revel/revel | results.go | ToBytes | func (r *RenderTemplateResult) ToBytes() (b *bytes.Buffer, err error) {
defer func() {
if rerr := recover(); rerr != nil {
resultsLog.Error("ApplyBytes: panic recovery", "recover-error", rerr)
err = fmt.Errorf("Template Execution Panic in %s:\n%s", r.Template.Name(), rerr)
}
}()
b = &bytes.Buffer{}
if err = r.renderOutput(b); err == nil {
if Config.BoolDefault("results.trim.html", false) {
b = r.compressHtml(b)
}
}
return
} | go | func (r *RenderTemplateResult) ToBytes() (b *bytes.Buffer, err error) {
defer func() {
if rerr := recover(); rerr != nil {
resultsLog.Error("ApplyBytes: panic recovery", "recover-error", rerr)
err = fmt.Errorf("Template Execution Panic in %s:\n%s", r.Template.Name(), rerr)
}
}()
b = &bytes.Buffer{}
if err = r.renderOutput(b); err == nil {
if Config.BoolDefault("results.trim.html", false) {
b = r.compressHtml(b)
}
}
return
} | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/results.go#L190-L204 | train |
revel/revel | results.go | renderOutput | func (r *RenderTemplateResult) renderOutput(wr io.Writer) (err error) {
defer func() {
if rerr := recover(); rerr != nil {
resultsLog.Error("ApplyBytes: panic recovery", "recover-error", rerr)
err = fmt.Errorf("Template Execution Panic in %s:\n%s", r.Template.Name(), rerr)
}
}()
err = r.Template.Render(wr, r.ViewArgs)
return
} | go | func (r *RenderTemplateResult) renderOutput(wr io.Writer) (err error) {
defer func() {
if rerr := recover(); rerr != nil {
resultsLog.Error("ApplyBytes: panic recovery", "recover-error", rerr)
err = fmt.Errorf("Template Execution Panic in %s:\n%s", r.Template.Name(), rerr)
}
}()
err = r.Template.Render(wr, r.ViewArgs)
return
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/results.go#L207-L216 | train |
revel/revel | results.go | renderError | func (r *RenderTemplateResult) renderError(err error, req *Request, resp *Response) {
compileError, found := err.(*Error)
if !found {
var templateContent []string
templateName, line, description := ParseTemplateError(err)
if templateName == "" {
templateLog.Info("Cannot determine template name to render error", "error", err)
templateName = r.Template.Name()
templateContent = r.Template.Content()
} else {
lang, _ := r.ViewArgs[CurrentLocaleViewArg].(string)
if tmpl, err := MainTemplateLoader.TemplateLang(templateName, lang); err == nil {
templateContent = tmpl.Content()
} else {
templateLog.Info("Unable to retreive template ", "error", err)
}
}
compileError = &Error{
Title: "Template Execution Error",
Path: templateName,
Description: description,
Line: line,
SourceLines: templateContent,
}
}
resp.Status = 500
resultsLog.Errorf("render: Template Execution Error (in %s): %s", compileError.Path, compileError.Description)
ErrorResult{r.ViewArgs, compileError}.Apply(req, resp)
} | go | func (r *RenderTemplateResult) renderError(err error, req *Request, resp *Response) {
compileError, found := err.(*Error)
if !found {
var templateContent []string
templateName, line, description := ParseTemplateError(err)
if templateName == "" {
templateLog.Info("Cannot determine template name to render error", "error", err)
templateName = r.Template.Name()
templateContent = r.Template.Content()
} else {
lang, _ := r.ViewArgs[CurrentLocaleViewArg].(string)
if tmpl, err := MainTemplateLoader.TemplateLang(templateName, lang); err == nil {
templateContent = tmpl.Content()
} else {
templateLog.Info("Unable to retreive template ", "error", err)
}
}
compileError = &Error{
Title: "Template Execution Error",
Path: templateName,
Description: description,
Line: line,
SourceLines: templateContent,
}
}
resp.Status = 500
resultsLog.Errorf("render: Template Execution Error (in %s): %s", compileError.Path, compileError.Description)
ErrorResult{r.ViewArgs, compileError}.Apply(req, resp)
} | [
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] | // Render the error in the response | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/results.go#L267-L296 | train |
revel/revel | server.go | InitServer | func InitServer() {
CurrentEngine.Init(ServerEngineInit)
initControllerStack()
startupHooks.Run()
// Load templates
MainTemplateLoader = NewTemplateLoader(TemplatePaths)
if err := MainTemplateLoader.Refresh(); err != nil {
serverLogger.Debug("InitServer: Main template loader failed to refresh", "error", err)
}
// The "watch" config variable can turn on and off all watching.
// (As a convenient way to control it all together.)
if Config.BoolDefault("watch", true) {
MainWatcher = NewWatcher()
Filters = append([]Filter{WatchFilter}, Filters...)
}
// If desired (or by default), create a watcher for templates and routes.
// The watcher calls Refresh() on things on the first request.
if MainWatcher != nil && Config.BoolDefault("watch.templates", true) {
MainWatcher.Listen(MainTemplateLoader, MainTemplateLoader.paths...)
}
} | go | func InitServer() {
CurrentEngine.Init(ServerEngineInit)
initControllerStack()
startupHooks.Run()
// Load templates
MainTemplateLoader = NewTemplateLoader(TemplatePaths)
if err := MainTemplateLoader.Refresh(); err != nil {
serverLogger.Debug("InitServer: Main template loader failed to refresh", "error", err)
}
// The "watch" config variable can turn on and off all watching.
// (As a convenient way to control it all together.)
if Config.BoolDefault("watch", true) {
MainWatcher = NewWatcher()
Filters = append([]Filter{WatchFilter}, Filters...)
}
// If desired (or by default), create a watcher for templates and routes.
// The watcher calls Refresh() on things on the first request.
if MainWatcher != nil && Config.BoolDefault("watch.templates", true) {
MainWatcher.Listen(MainTemplateLoader, MainTemplateLoader.paths...)
}
} | [
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] | // InitServer initializes the server and returns the handler
// It can be used as an alternative entry-point if one needs the http handler
// to be exposed. E.g. to run on multiple addresses and ports or to set custom
// TLS options. | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server.go#L36-L60 | train |
revel/revel | server.go | Run | func Run(port int) {
defer func() {
if r := recover(); r != nil {
RevelLog.Crit("Recovered error in startup", "error", r)
RaiseEvent(REVEL_FAILURE, r)
panic("Fatal error in startup")
}
}()
// Initialize the session logger, must be initiated from this app to avoid
// circular references
session.InitSession(RevelLog)
// Create the CurrentEngine instance from the application config
InitServerEngine(port, Config.StringDefault("server.engine", GO_NATIVE_SERVER_ENGINE))
RaiseEvent(ENGINE_BEFORE_INITIALIZED, nil)
InitServer()
RaiseEvent(ENGINE_STARTED, nil)
// This is needed for the harness to recognize that the server is started, it looks for the word
// "Listening" in the stdout stream
fmt.Fprintf(os.Stdout, "Revel engine is listening on.. %s\n", ServerEngineInit.Address)
// Start never returns,
CurrentEngine.Start()
fmt.Fprintf(os.Stdout, "Revel engine is NOT listening on.. %s\n", ServerEngineInit.Address)
RaiseEvent(ENGINE_SHUTDOWN, nil)
shutdownHooks.Run()
println("\nRevel exited normally\n")
} | go | func Run(port int) {
defer func() {
if r := recover(); r != nil {
RevelLog.Crit("Recovered error in startup", "error", r)
RaiseEvent(REVEL_FAILURE, r)
panic("Fatal error in startup")
}
}()
// Initialize the session logger, must be initiated from this app to avoid
// circular references
session.InitSession(RevelLog)
// Create the CurrentEngine instance from the application config
InitServerEngine(port, Config.StringDefault("server.engine", GO_NATIVE_SERVER_ENGINE))
RaiseEvent(ENGINE_BEFORE_INITIALIZED, nil)
InitServer()
RaiseEvent(ENGINE_STARTED, nil)
// This is needed for the harness to recognize that the server is started, it looks for the word
// "Listening" in the stdout stream
fmt.Fprintf(os.Stdout, "Revel engine is listening on.. %s\n", ServerEngineInit.Address)
// Start never returns,
CurrentEngine.Start()
fmt.Fprintf(os.Stdout, "Revel engine is NOT listening on.. %s\n", ServerEngineInit.Address)
RaiseEvent(ENGINE_SHUTDOWN, nil)
shutdownHooks.Run()
println("\nRevel exited normally\n")
} | [
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] | // Run the server.
// This is called from the generated main file.
// If port is non-zero, use that. Else, read the port from app.conf. | [
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revel/revel | server.go | InitServerEngine | func InitServerEngine(port int, serverEngine string) {
address := HTTPAddr
if address == "" {
address = "localhost"
}
if port == 0 {
port = HTTPPort
}
var network = "tcp"
var localAddress string
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// This address must be prefixed with the network type followed by a colon,
// e.g. unix:/tmp/app.socket or tcp6:::1 (equivalent to tcp6:0:0:0:0:0:0:0:1)
if port == 0 {
parts := strings.SplitN(address, ":", 2)
network = parts[0]
localAddress = parts[1]
} else {
localAddress = address + ":" + strconv.Itoa(port)
}
if engineLoader, ok := serverEngineMap[serverEngine]; !ok {
panic("Server Engine " + serverEngine + " Not found")
} else {
CurrentEngine = engineLoader()
serverLogger.Debug("InitServerEngine: Found server engine and invoking", "name", CurrentEngine.Name())
ServerEngineInit = &EngineInit{
Address: localAddress,
Network: network,
Port: port,
Callback: handleInternal,
}
}
AddInitEventHandler(CurrentEngine.Event)
} | go | func InitServerEngine(port int, serverEngine string) {
address := HTTPAddr
if address == "" {
address = "localhost"
}
if port == 0 {
port = HTTPPort
}
var network = "tcp"
var localAddress string
// If the port is zero, treat the address as a fully qualified local address.
// This address must be prefixed with the network type followed by a colon,
// e.g. unix:/tmp/app.socket or tcp6:::1 (equivalent to tcp6:0:0:0:0:0:0:0:1)
if port == 0 {
parts := strings.SplitN(address, ":", 2)
network = parts[0]
localAddress = parts[1]
} else {
localAddress = address + ":" + strconv.Itoa(port)
}
if engineLoader, ok := serverEngineMap[serverEngine]; !ok {
panic("Server Engine " + serverEngine + " Not found")
} else {
CurrentEngine = engineLoader()
serverLogger.Debug("InitServerEngine: Found server engine and invoking", "name", CurrentEngine.Name())
ServerEngineInit = &EngineInit{
Address: localAddress,
Network: network,
Port: port,
Callback: handleInternal,
}
}
AddInitEventHandler(CurrentEngine.Event)
} | [
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] | // Build an engine initialization object and start the engine | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server.go#L96-L132 | train |
revel/revel | server.go | initControllerStack | func initControllerStack() {
RevelConfig.Controller.Reuse = Config.BoolDefault("revel.controller.reuse",true)
if RevelConfig.Controller.Reuse {
RevelConfig.Controller.Stack = utils.NewStackLock(
Config.IntDefault("revel.controller.stack", 10),
Config.IntDefault("revel.controller.maxstack", 200), func() interface{} {
return NewControllerEmpty()
})
RevelConfig.Controller.CachedStackSize = Config.IntDefault("revel.cache.controller.stack", 10)
RevelConfig.Controller.CachedStackMaxSize = Config.IntDefault("revel.cache.controller.maxstack", 100)
RevelConfig.Controller.CachedMap = map[string]*utils.SimpleLockStack{}
}
} | go | func initControllerStack() {
RevelConfig.Controller.Reuse = Config.BoolDefault("revel.controller.reuse",true)
if RevelConfig.Controller.Reuse {
RevelConfig.Controller.Stack = utils.NewStackLock(
Config.IntDefault("revel.controller.stack", 10),
Config.IntDefault("revel.controller.maxstack", 200), func() interface{} {
return NewControllerEmpty()
})
RevelConfig.Controller.CachedStackSize = Config.IntDefault("revel.cache.controller.stack", 10)
RevelConfig.Controller.CachedStackMaxSize = Config.IntDefault("revel.cache.controller.maxstack", 100)
RevelConfig.Controller.CachedMap = map[string]*utils.SimpleLockStack{}
}
} | [
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] | // Initialize the controller stack for the application | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server.go#L135-L148 | train |
revel/revel | controller_type.go | AddControllerType | func AddControllerType(moduleSource *Module, controllerType reflect.Type, methods []*MethodType) (newControllerType *ControllerType) {
if moduleSource == nil {
moduleSource = appModule
}
newControllerType = &ControllerType{ModuleSource: moduleSource, Type: controllerType, Methods: methods, ControllerIndexes: findControllers(controllerType)}
newControllerType.ControllerEvents = NewControllerTypeEvents(newControllerType)
newControllerType.Namespace = moduleSource.Namespace()
controllerName := newControllerType.Name()
// Store the first controller only in the controllers map with the unmapped namespace.
if _, found := controllers[controllerName]; !found {
controllers[controllerName] = newControllerType
newControllerType.ModuleSource.AddController(newControllerType)
if newControllerType.ModuleSource == appModule {
// Add the controller mapping into the global namespace
controllers[newControllerType.ShortName()] = newControllerType
}
} else {
controllerLog.Errorf("Error, attempt to register duplicate controller as %s", controllerName)
}
controllerLog.Debugf("Registered controller: %s", controllerName)
return
} | go | func AddControllerType(moduleSource *Module, controllerType reflect.Type, methods []*MethodType) (newControllerType *ControllerType) {
if moduleSource == nil {
moduleSource = appModule
}
newControllerType = &ControllerType{ModuleSource: moduleSource, Type: controllerType, Methods: methods, ControllerIndexes: findControllers(controllerType)}
newControllerType.ControllerEvents = NewControllerTypeEvents(newControllerType)
newControllerType.Namespace = moduleSource.Namespace()
controllerName := newControllerType.Name()
// Store the first controller only in the controllers map with the unmapped namespace.
if _, found := controllers[controllerName]; !found {
controllers[controllerName] = newControllerType
newControllerType.ModuleSource.AddController(newControllerType)
if newControllerType.ModuleSource == appModule {
// Add the controller mapping into the global namespace
controllers[newControllerType.ShortName()] = newControllerType
}
} else {
controllerLog.Errorf("Error, attempt to register duplicate controller as %s", controllerName)
}
controllerLog.Debugf("Registered controller: %s", controllerName)
return
} | [
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] | // Adds the controller to the controllers map using its namespace, also adds it to the module list of controllers.
// If the controller is in the main application it is added without its namespace as well. | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/controller_type.go#L44-L68 | train |
revel/revel | controller_type.go | check | func (cte *ControllerTypeEvents) check(theType reflect.Type, fieldPath []int) {
typeChecker := func(checkType reflect.Type) {
for index := 0; index < checkType.NumMethod(); index++ {
m := checkType.Method(index)
// Must be two arguments, the second returns the controller type
// Go cannot differentiate between promoted methods and
// embedded methods, this allows the embedded method to be run
// https://github.com/golang/go/issues/21162
if m.Type.NumOut() == 2 && m.Type.Out(1) == checkType {
if checkType.Kind() == reflect.Ptr {
controllerLog.Debug("Found controller type event method pointer", "name", checkType.Elem().Name(), "methodname", m.Name)
} else {
controllerLog.Debug("Found controller type event method", "name", checkType.Name(), "methodname", m.Name)
}
controllerFieldPath := newFieldPath(checkType.Kind() == reflect.Ptr, m.Func, fieldPath)
switch strings.ToLower(m.Name) {
case "before":
cte.Before = append([]*ControllerFieldPath{controllerFieldPath}, cte.Before...)
case "after":
cte.After = append(cte.After, controllerFieldPath)
case "panic":
cte.Panic = append(cte.Panic, controllerFieldPath)
case "finally":
cte.Finally = append(cte.Finally, controllerFieldPath)
}
}
}
}
// Check methods of both types
typeChecker(theType)
typeChecker(reflect.PtrTo(theType))
// Check for any sub controllers, ignore any pointers to controllers revel.Controller
for i := 0; i < theType.NumField(); i++ {
v := theType.Field(i)
switch v.Type.Kind() {
case reflect.Struct:
cte.check(v.Type, append(fieldPath, i))
}
}
} | go | func (cte *ControllerTypeEvents) check(theType reflect.Type, fieldPath []int) {
typeChecker := func(checkType reflect.Type) {
for index := 0; index < checkType.NumMethod(); index++ {
m := checkType.Method(index)
// Must be two arguments, the second returns the controller type
// Go cannot differentiate between promoted methods and
// embedded methods, this allows the embedded method to be run
// https://github.com/golang/go/issues/21162
if m.Type.NumOut() == 2 && m.Type.Out(1) == checkType {
if checkType.Kind() == reflect.Ptr {
controllerLog.Debug("Found controller type event method pointer", "name", checkType.Elem().Name(), "methodname", m.Name)
} else {
controllerLog.Debug("Found controller type event method", "name", checkType.Name(), "methodname", m.Name)
}
controllerFieldPath := newFieldPath(checkType.Kind() == reflect.Ptr, m.Func, fieldPath)
switch strings.ToLower(m.Name) {
case "before":
cte.Before = append([]*ControllerFieldPath{controllerFieldPath}, cte.Before...)
case "after":
cte.After = append(cte.After, controllerFieldPath)
case "panic":
cte.Panic = append(cte.Panic, controllerFieldPath)
case "finally":
cte.Finally = append(cte.Finally, controllerFieldPath)
}
}
}
}
// Check methods of both types
typeChecker(theType)
typeChecker(reflect.PtrTo(theType))
// Check for any sub controllers, ignore any pointers to controllers revel.Controller
for i := 0; i < theType.NumField(); i++ {
v := theType.Field(i)
switch v.Type.Kind() {
case reflect.Struct:
cte.check(v.Type, append(fieldPath, i))
}
}
} | [
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] | // Add in before after panic and finally, recursive call
// Befores are ordered in revers, everything else is in order of first encountered | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/controller_type.go#L101-L143 | train |
revel/revel | server-engine.go | Find | func (r ServerMuxList) Find(path string) (interface{}, bool) {
for _, p := range r {
if p.PathPrefix == path || strings.HasPrefix(path, p.PathPrefix) {
return p.Callback, true
}
}
return nil, false
} | go | func (r ServerMuxList) Find(path string) (interface{}, bool) {
for _, p := range r {
if p.PathPrefix == path || strings.HasPrefix(path, p.PathPrefix) {
return p.Callback, true
}
}
return nil, false
} | [
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] | // Search function, returns the largest path matching this | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server-engine.go#L150-L157 | train |
revel/revel | server-engine.go | handleInternal | func handleInternal(ctx ServerContext) {
start := time.Now()
var c *Controller
if RevelConfig.Controller.Reuse {
c = RevelConfig.Controller.Stack.Pop().(*Controller)
defer func() {
RevelConfig.Controller.Stack.Push(c)
}()
} else {
c = NewControllerEmpty()
}
var (
req, resp = c.Request, c.Response
)
c.SetController(ctx)
req.WebSocket, _ = ctx.GetResponse().(ServerWebSocket)
clientIP := ClientIP(req)
// Once finished in the internal, we can return these to the stack
c.ClientIP = clientIP
c.Log = AppLog.New("ip", clientIP,
"path", req.GetPath(), "method", req.Method)
// Call the first filter, this will process the request
Filters[0](c, Filters[1:])
if c.Result != nil {
c.Result.Apply(req, resp)
} else if c.Response.Status != 0 {
c.Response.SetStatus(c.Response.Status)
}
// Close the Writer if we can
if w, ok := resp.GetWriter().(io.Closer); ok {
_ = w.Close()
}
// Revel request access log format
// RequestStartTime ClientIP ResponseStatus RequestLatency HTTPMethod URLPath
// Sample format: terminal format
// INFO 2017/08/02 22:31:41 server-engine.go:168: Request Stats ip=::1 path=/public/img/favicon.png method=GET action=Static.Serve namespace=static\\ start=2017/08/02 22:31:41 status=200 duration_seconds=0.0007656
// Recommended storing format to json code which looks like
// {"action":"Static.Serve","caller":"server-engine.go:168","duration_seconds":0.00058336,"ip":"::1","lvl":3,
// "method":"GET","msg":"Request Stats","namespace":"static\\","path":"/public/img/favicon.png",
// "start":"2017-08-02T22:34:08-0700","status":200,"t":"2017-08-02T22:34:08.303112145-07:00"}
c.Log.Info("Request Stats",
"start", start,
"status", c.Response.Status,
"duration_seconds", time.Since(start).Seconds(), "section", "requestlog",
)
} | go | func handleInternal(ctx ServerContext) {
start := time.Now()
var c *Controller
if RevelConfig.Controller.Reuse {
c = RevelConfig.Controller.Stack.Pop().(*Controller)
defer func() {
RevelConfig.Controller.Stack.Push(c)
}()
} else {
c = NewControllerEmpty()
}
var (
req, resp = c.Request, c.Response
)
c.SetController(ctx)
req.WebSocket, _ = ctx.GetResponse().(ServerWebSocket)
clientIP := ClientIP(req)
// Once finished in the internal, we can return these to the stack
c.ClientIP = clientIP
c.Log = AppLog.New("ip", clientIP,
"path", req.GetPath(), "method", req.Method)
// Call the first filter, this will process the request
Filters[0](c, Filters[1:])
if c.Result != nil {
c.Result.Apply(req, resp)
} else if c.Response.Status != 0 {
c.Response.SetStatus(c.Response.Status)
}
// Close the Writer if we can
if w, ok := resp.GetWriter().(io.Closer); ok {
_ = w.Close()
}
// Revel request access log format
// RequestStartTime ClientIP ResponseStatus RequestLatency HTTPMethod URLPath
// Sample format: terminal format
// INFO 2017/08/02 22:31:41 server-engine.go:168: Request Stats ip=::1 path=/public/img/favicon.png method=GET action=Static.Serve namespace=static\\ start=2017/08/02 22:31:41 status=200 duration_seconds=0.0007656
// Recommended storing format to json code which looks like
// {"action":"Static.Serve","caller":"server-engine.go:168","duration_seconds":0.00058336,"ip":"::1","lvl":3,
// "method":"GET","msg":"Request Stats","namespace":"static\\","path":"/public/img/favicon.png",
// "start":"2017-08-02T22:34:08-0700","status":200,"t":"2017-08-02T22:34:08.303112145-07:00"}
c.Log.Info("Request Stats",
"start", start,
"status", c.Response.Status,
"duration_seconds", time.Since(start).Seconds(), "section", "requestlog",
)
} | [
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"// \"method\":\"GET\",\"msg\":\"Request Stats\",\"namespace\":\"static\\\\\",\"path\":\"/public/img/favicon.png\",",
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] | // Callback point for the server to handle the | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/server-engine.go#L166-L218 | train |
revel/revel | i18n.go | MessageLanguages | func MessageLanguages() []string {
languages := make([]string, len(messages))
i := 0
for language := range messages {
languages[i] = language
i++
}
return languages
} | go | func MessageLanguages() []string {
languages := make([]string, len(messages))
i := 0
for language := range messages {
languages[i] = language
i++
}
return languages
} | [
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"}"
] | // MessageLanguages returns all currently loaded message languages. | [
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"."
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/i18n.go#L46-L54 | train |
revel/revel | i18n.go | Message | func Message(locale, message string, args ...interface{}) string {
language, region := parseLocale(locale)
unknownValueFormat := getUnknownValueFormat()
messageConfig, knownLanguage := messages[language]
if !knownLanguage {
i18nLog.Debugf("Unsupported language for locale '%s' and message '%s', trying default language", locale, message)
if defaultLanguage, found := Config.String(defaultLanguageOption); found {
i18nLog.Debugf("Using default language '%s'", defaultLanguage)
messageConfig, knownLanguage = messages[defaultLanguage]
if !knownLanguage {
i18nLog.Debugf("Unsupported default language for locale '%s' and message '%s'", defaultLanguage, message)
return fmt.Sprintf(unknownValueFormat, message)
}
} else {
i18nLog.Warnf("Unable to find default language option (%s); messages for unsupported locales will never be translated", defaultLanguageOption)
return fmt.Sprintf(unknownValueFormat, message)
}
}
// This works because unlike the goconfig documentation suggests it will actually
// try to resolve message in DEFAULT if it did not find it in the given section.
value, err := messageConfig.String(region, message)
if err != nil {
i18nLog.Warnf("Unknown message '%s' for locale '%s'", message, locale)
return fmt.Sprintf(unknownValueFormat, message)
}
if len(args) > 0 {
i18nLog.Debugf("Arguments detected, formatting '%s' with %v", value, args)
safeArgs := make([]interface{}, 0, len(args))
for _, arg := range args {
switch a := arg.(type) {
case template.HTML:
safeArgs = append(safeArgs, a)
case string:
safeArgs = append(safeArgs, template.HTML(template.HTMLEscapeString(a)))
default:
safeArgs = append(safeArgs, a)
}
}
value = fmt.Sprintf(value, safeArgs...)
}
return value
} | go | func Message(locale, message string, args ...interface{}) string {
language, region := parseLocale(locale)
unknownValueFormat := getUnknownValueFormat()
messageConfig, knownLanguage := messages[language]
if !knownLanguage {
i18nLog.Debugf("Unsupported language for locale '%s' and message '%s', trying default language", locale, message)
if defaultLanguage, found := Config.String(defaultLanguageOption); found {
i18nLog.Debugf("Using default language '%s'", defaultLanguage)
messageConfig, knownLanguage = messages[defaultLanguage]
if !knownLanguage {
i18nLog.Debugf("Unsupported default language for locale '%s' and message '%s'", defaultLanguage, message)
return fmt.Sprintf(unknownValueFormat, message)
}
} else {
i18nLog.Warnf("Unable to find default language option (%s); messages for unsupported locales will never be translated", defaultLanguageOption)
return fmt.Sprintf(unknownValueFormat, message)
}
}
// This works because unlike the goconfig documentation suggests it will actually
// try to resolve message in DEFAULT if it did not find it in the given section.
value, err := messageConfig.String(region, message)
if err != nil {
i18nLog.Warnf("Unknown message '%s' for locale '%s'", message, locale)
return fmt.Sprintf(unknownValueFormat, message)
}
if len(args) > 0 {
i18nLog.Debugf("Arguments detected, formatting '%s' with %v", value, args)
safeArgs := make([]interface{}, 0, len(args))
for _, arg := range args {
switch a := arg.(type) {
case template.HTML:
safeArgs = append(safeArgs, a)
case string:
safeArgs = append(safeArgs, template.HTML(template.HTMLEscapeString(a)))
default:
safeArgs = append(safeArgs, a)
}
}
value = fmt.Sprintf(value, safeArgs...)
}
return value
} | [
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] | // Message performs a message look-up for the given locale and message using the given arguments.
//
// When either an unknown locale or message is detected, a specially formatted string is returned. | [
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] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/i18n.go#L59-L106 | train |
revel/revel | i18n.go | loadMessages | func loadMessages(path string) {
messages = make(map[string]*config.Config)
// Read in messages from the modules. Load the module messges first,
// so that it can be override in parent application
for _, module := range Modules {
i18nLog.Debug("Importing messages from module:", "importpath", module.ImportPath)
if err := Walk(filepath.Join(module.Path, messageFilesDirectory), loadMessageFile); err != nil &&
!os.IsNotExist(err) {
i18nLog.Error("Error reading messages files from module:", "error", err)
}
}
if err := Walk(path, loadMessageFile); err != nil && !os.IsNotExist(err) {
i18nLog.Error("Error reading messages files:", "error", err)
}
} | go | func loadMessages(path string) {
messages = make(map[string]*config.Config)
// Read in messages from the modules. Load the module messges first,
// so that it can be override in parent application
for _, module := range Modules {
i18nLog.Debug("Importing messages from module:", "importpath", module.ImportPath)
if err := Walk(filepath.Join(module.Path, messageFilesDirectory), loadMessageFile); err != nil &&
!os.IsNotExist(err) {
i18nLog.Error("Error reading messages files from module:", "error", err)
}
}
if err := Walk(path, loadMessageFile); err != nil && !os.IsNotExist(err) {
i18nLog.Error("Error reading messages files:", "error", err)
}
} | [
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"}",
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"}"
] | // Recursively read and cache all available messages from all message files on the given path. | [
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"read",
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"all",
"available",
"messages",
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"."
] | a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e | https://github.com/revel/revel/blob/a3d7a7c23ca885cc5036d3641ede49ce4a14ee2e/i18n.go#L123-L139 | train |
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