42 lines
688 B
Go
Executable file
42 lines
688 B
Go
Executable file
package rutina
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import (
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"context"
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"log"
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"os"
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)
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type Mixin interface {
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apply(*Rutina)
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}
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type MixinContext struct {
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Context context.Context
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}
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func WithContext(context context.Context) *MixinContext {
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return &MixinContext{Context: context}
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}
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func (o MixinContext) apply(r *Rutina) {
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ctx, cancel := context.WithCancel(o.Context)
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r.ctx = ctx
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r.Cancel = cancel
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}
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type MixinLogger struct {
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Logger *log.Logger
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}
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func WithLogger(logger *log.Logger) *MixinLogger {
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return &MixinLogger{Logger: logger}
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}
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func WithStdLogger() *MixinLogger {
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return &MixinLogger{Logger: log.New(os.Stdout, "rutina", log.LstdFlags)}
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}
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func (o MixinLogger) apply(r *Rutina) {
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r.logger = o.Logger
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}
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