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Add /api/providers API

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This commit is contained in:
emile 2015-10-03 16:50:53 +02:00
parent 93b5410987
commit 0b3928dafb
2 changed files with 28 additions and 24 deletions
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46
file.go
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@ -21,7 +21,6 @@ func (provider *FileProvider) Provide(configurationChan chan<- configMessage) er
log.Error("Error creating file watcher", err)
return err
}
defer watcher.Close()
file, err := os.Open(provider.Filename)
if err != nil {
@ -30,31 +29,30 @@ func (provider *FileProvider) Provide(configurationChan chan<- configMessage) er
}
defer file.Close()
// Process events
go func() {
for {
select {
case event := <-watcher.Events:
if strings.Contains(event.Name, file.Name()) {
log.Debug("File event:", event)
configuration := provider.LoadFileConfig(file.Name())
if configuration != nil {
configurationChan <- configMessage{"file", configuration}
}
}
case error := <-watcher.Errors:
log.Error("Watcher event error", error)
}
}
}()
if provider.Watch {
// Process events
go func() {
defer watcher.Close()
for {
select {
case event := <-watcher.Events:
if strings.Contains(event.Name, file.Name()) {
log.Debug("File event:", event)
configuration := provider.LoadFileConfig(file.Name())
if configuration != nil {
configurationChan <- configMessage{"file", configuration}
}
}
case error := <-watcher.Errors:
log.Error("Watcher event error", error)
}
}
}()
err = watcher.Add(filepath.Dir(file.Name()))
}
if err != nil {
log.Error("Error adding file watcher", err)
return err
if err != nil {
log.Error("Error adding file watcher", err)
return err
}
}
configuration := provider.LoadFileConfig(file.Name())