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package logger
import (
"github.com/spiral/endure"
"github.com/spiral/roadrunner/v2/interfaces/config"
"github.com/spiral/roadrunner/v2/interfaces/log"
"go.uber.org/zap"
)
// PluginName declares plugin name.
const PluginName = "logs"
// ZapLogger manages zap logger.
type ZapLogger struct {
base *zap.Logger
cfg Config
channels ChannelConfig
}
// Init logger service.
func (z *ZapLogger) Init(cfg config.Configurer) error {
err := cfg.UnmarshalKey(PluginName, &z.cfg)
if err != nil {
return err
}
err = cfg.UnmarshalKey(PluginName, &z.channels)
if err != nil {
return err
}
z.base, err = z.cfg.BuildLogger()
return err
}
// DefaultLogger returns default logger.
func (z *ZapLogger) DefaultLogger() (log.Logger, error) {
return NewZapAdapter(z.base), nil
}
// NamedLogger returns logger dedicated to the specific channel. Similar to Named() but also reads the core params.
func (z *ZapLogger) NamedLogger(name string) (log.Logger, error) {
if cfg, ok := z.channels.Channels[name]; ok {
l, err := cfg.BuildLogger()
if err != nil {
return nil, err
}
return NewZapAdapter(l), nil
}
return NewZapAdapter(z.base.Named(name)), nil
}
// NamedLogger returns logger dedicated to the specific channel. Similar to Named() but also reads the core params.
func (z *ZapLogger) ServiceLogger(n endure.Named) (log.Logger, error) {
return z.NamedLogger(n.Name())
}
// Provides declares factory methods.
func (z *ZapLogger) Provides() []interface{} {
return []interface{}{
z.ServiceLogger,
z.DefaultLogger,
}
}
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