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feat: check providers and log error

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Kevin Franklin Kim 2022-06-11 13:14:10 +02:00 committed by Márk Sági-Kazár
parent 1bc0a5ac7a
commit 98c63ede11
1 changed files with 14 additions and 0 deletions
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14
viper.go
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@ -1870,6 +1870,10 @@ func (v *Viper) getKeyValueConfig() error {
return RemoteConfigError("Enable the remote features by doing a blank import of the viper/remote package: '_ github.com/spf13/viper/remote'") return RemoteConfigError("Enable the remote features by doing a blank import of the viper/remote package: '_ github.com/spf13/viper/remote'")
} }
if len(v.remoteProviders) == 0 {
return RemoteConfigError("No Remote Providers")
}
for _, rp := range v.remoteProviders { for _, rp := range v.remoteProviders {
val, err := v.getRemoteConfig(rp) val, err := v.getRemoteConfig(rp)
if err != nil { if err != nil {
@ -1896,6 +1900,10 @@ func (v *Viper) getRemoteConfig(provider RemoteProvider) (map[string]interface{}
// Retrieve the first found remote configuration. // Retrieve the first found remote configuration.
func (v *Viper) watchKeyValueConfigOnChannel() error { func (v *Viper) watchKeyValueConfigOnChannel() error {
if len(v.remoteProviders) == 0 {
return RemoteConfigError("No Remote Providers")
}
for _, rp := range v.remoteProviders { for _, rp := range v.remoteProviders {
respc, _ := RemoteConfig.WatchChannel(rp) respc, _ := RemoteConfig.WatchChannel(rp)
// Todo: Add quit channel // Todo: Add quit channel
@ -1913,9 +1921,15 @@ func (v *Viper) watchKeyValueConfigOnChannel() error {
// Retrieve the first found remote configuration. // Retrieve the first found remote configuration.
func (v *Viper) watchKeyValueConfig() error { func (v *Viper) watchKeyValueConfig() error {
if len(v.remoteProviders) == 0 {
return RemoteConfigError("No Remote Providers")
}
for _, rp := range v.remoteProviders { for _, rp := range v.remoteProviders {
val, err := v.watchRemoteConfig(rp) val, err := v.watchRemoteConfig(rp)
if err != nil { if err != nil {
v.logger.Error(fmt.Errorf("watch remote config: %w", err).Error())
continue continue
} }
v.kvstore = val v.kvstore = val