60 lines
1.4 KiB
Go
60 lines
1.4 KiB
Go
package api_conn
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import (
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"fmt"
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"net/http"
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"github.com/gin-gonic/gin"
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)
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func Api() {
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// 创建一个默认的Gin引擎
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r := gin.Default()
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// 使用CORS中间件
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r.Use(CORSMiddleware())
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// 添加全局中间件，用于记录请求日志
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r.Use(func(c *gin.Context) {
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fmt.Println("Middleware - Request URL:", c.Request.URL)
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c.Next()
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})
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// 使用路由组，并应用中间件
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api := r.Group("/api/v1/")
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// 配置认证中间件
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api.Use(authMiddleware)
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// 配置接口路由
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//星座接口
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api.POST("/constellation", constellation)
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// 添加 NoRoute 处理，自定义404返回
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r.NoRoute(func(c *gin.Context) {
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// 创建一个 error 实例
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error_type := Data_err{
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Msg: "访问受限",
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Code: "2001",
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Err: "Not Found",
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}
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c.JSON(http.StatusNotFound, error_type)
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})
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// 启动HTTP服务器，默认监听在 :8080
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r.Run("0.0.0.0:52000")
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}
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// CORSMiddleware 处理跨域请求的中间件
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func CORSMiddleware() gin.HandlerFunc {
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return func(c *gin.Context) {
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c.Writer.Header().Set("Access-Control-Allow-Origin", "*")
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c.Writer.Header().Set("Access-Control-Allow-Credentials", "true")
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c.Writer.Header().Set("Access-Control-Allow-Methods", "POST, GET, OPTIONS, PUT, DELETE")
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c.Writer.Header().Set("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept, Authorization")
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if c.Request.Method == "OPTIONS" {
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c.AbortWithStatus(http.StatusNoContent)
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return
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}
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c.Next()
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}
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}
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