65 lines
1.8 KiB
Go
65 lines
1.8 KiB
Go
package main
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import (
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"log"
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"git.toowon.com/jimmy/go-common/config"
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"git.toowon.com/jimmy/go-common/factory"
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)
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func main() {
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// 加载配置
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cfg, err := config.LoadFromFile("./config/example.json")
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if err != nil {
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log.Fatal("Failed to load config:", err)
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}
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// 方式1：使用工厂创建日志记录器（推荐方式）
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fac := factory.NewFactory(cfg)
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logger, err := fac.GetLogger()
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if err != nil {
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log.Fatal("Failed to create logger:", err)
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}
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// 如果使用异步模式，程序退出前需要关闭logger
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defer logger.Close()
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// 方式2：直接使用工厂的日志方法（黑盒模式，更简单）
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// fac.LogInfo("Application started")
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// fac.LogError("An error occurred")
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// 示例1：基本日志记录
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logger.Info("Application started")
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logger.Debug("Debug message: %s", "This is a debug message")
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logger.Warn("Warning message: %s", "This is a warning")
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logger.Error("Error message: %s", "This is an error")
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// 示例2：带字段的日志记录
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logger.Infof(map[string]interface{}{
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"user_id": 123,
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"action": "login",
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"ip": "192.168.1.1",
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}, "User logged in successfully")
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logger.Errorf(map[string]interface{}{
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"error_code": 1001,
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"module": "database",
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}, "Failed to connect to database: %v", "connection timeout")
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// 示例3：不同级别的日志
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logger.Debug("This is a debug log")
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logger.Info("This is an info log")
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logger.Warn("This is a warn log")
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logger.Error("This is an error log")
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// 示例4：异步模式使用
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// 如果配置中设置了 "async": true，日志会异步写入
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// 程序退出前需要调用 Close() 确保所有日志写入完成
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// logger.Close()
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// 注意：Fatal和Panic会终止程序，示例中不执行
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// logger.Fatal("This would exit the program")
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// logger.Panic("This would panic")
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}
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