From 665fde660952e8bdb7effbf3713ac066bccd83a6 Mon Sep 17 00:00:00 2001
From: yumaojun03 <719118794@qq.com>
Date: Sun, 11 May 2025 17:54:03 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A1=A5=E5=85=85Gin=20Revoery=E5=BC=82?=
 =?UTF-8?q?=E5=B8=B8=E5=A4=84=E7=90=86=E5=9C=BA=E6=99=AF?=
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Content-Type: text/plain; charset=UTF-8
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---
 book/v3/exception/README.md       | 14 ++++++++++++++
 book/v3/exception/gin_recovery.go | 17 +++++++++++++++++
 book/v3/main.go                   |  4 +++-
 skills/gin/main.go                |  2 +-
 4 files changed, 35 insertions(+), 2 deletions(-)
 create mode 100644 book/v3/exception/gin_recovery.go

diff --git a/book/v3/exception/README.md b/book/v3/exception/README.md
index c66ccb0..e74abc6 100644
--- a/book/v3/exception/README.md
+++ b/book/v3/exception/README.md
@@ -86,3 +86,17 @@ if exception.IsApiException(err, exception.CODE_NOT_FOUND) {
     // 异常处理逻辑
 }
 ```
+
+## Gin Revovery 结合
+
+```go
+// Recovery returns a middleware that recovers from any panics and writes a 500 if there was one.
+// 自定义异常处理机制
+func Recovery() gin.HandlerFunc {
+	return gin.CustomRecovery(func(c *gin.Context, err any) {
+		// 非业务异常
+		c.JSON(500, NewApiException(500, fmt.Sprintf("%#v", err)))
+		c.Abort()
+	})
+}
+```
diff --git a/book/v3/exception/gin_recovery.go b/book/v3/exception/gin_recovery.go
new file mode 100644
index 0000000..7205b40
--- /dev/null
+++ b/book/v3/exception/gin_recovery.go
@@ -0,0 +1,17 @@
+package exception
+
+import (
+	"fmt"
+
+	"github.com/gin-gonic/gin"
+)
+
+// Recovery returns a middleware that recovers from any panics and writes a 500 if there was one.
+// 自定义异常处理机制
+func Recovery() gin.HandlerFunc {
+	return gin.CustomRecovery(func(c *gin.Context, err any) {
+		// 非业务异常
+		c.JSON(500, NewApiException(500, fmt.Sprintf("%#v", err)))
+		c.Abort()
+	})
+}
diff --git a/book/v3/main.go b/book/v3/main.go
index b863f4b..e6e7fa7 100644
--- a/book/v3/main.go
+++ b/book/v3/main.go
@@ -5,6 +5,7 @@ import (
 	"os"
 
 	"122.51.31.227/go-course/go18/book/v3/config"
+	"122.51.31.227/go-course/go18/book/v3/exception"
 	"122.51.31.227/go-course/go18/book/v3/handlers"
 	"github.com/gin-gonic/gin"
 )
@@ -17,7 +18,8 @@ func main() {
 	}
 	config.LoadConfigFromYaml(path)
 
-	server := gin.Default()
+	server := gin.New()
+	server.Use(gin.Logger(), exception.Recovery())
 
 	handlers.Book.Registry(server)
 
diff --git a/skills/gin/main.go b/skills/gin/main.go
index c9f8bfb..01f6024 100644
--- a/skills/gin/main.go
+++ b/skills/gin/main.go
@@ -8,7 +8,7 @@ import (
 )
 
 func main() {
-	server := gin.Default()
+	server := gin.New()
 
 	server.GET("/hello", func(ctx *gin.Context) {
 		ctx.String(200, "Gin Hello World!")