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forgejo/modules/log/provider.go

28 lines
732 B

// Copyright 2019 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package log
// LoggerProvider represents behaviors of a logger provider.
type LoggerProvider interface {
Init(config string) error
Content() (string, error)
EventLogger
}
type loggerProvider func() LoggerProvider
var providers = make(map[string]loggerProvider)
// Register registers given logger provider to providers.
func Register(name string, log loggerProvider) {
if log == nil {
panic("log: register provider is nil")
}
if _, dup := providers[name]; dup {
panic("log: register called twice for provider \"" + name + "\"")
}
providers[name] = log
}