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@@ -0,0 +1,55 @@
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+package auth
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+
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+import (
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+ "net/http"
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+ "strings"
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+
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+ "github.com/gin-gonic/gin"
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+
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+ "git.x2erp.com/qdy/go-base/config"
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+)
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+
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+func AuthMiddleware() gin.HandlerFunc {
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+ return func(c *gin.Context) {
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+ // 从 Header 中获取 token
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+ authHeader := c.GetHeader("Authorization")
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+ if authHeader == "" {
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+ c.JSON(http.StatusUnauthorized, gin.H{
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+ "success": false,
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+ "error": "Authorization header is required",
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+ })
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+ c.Abort()
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+ return
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+ }
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+
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+ // 检查 Bearer token 格式
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+ parts := strings.Split(authHeader, " ")
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+ if len(parts) != 2 || parts[0] != "Bearer" {
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+ c.JSON(http.StatusUnauthorized, gin.H{
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+ "success": false,
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+ "error": "Authorization header format must be Bearer {token}",
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+ })
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+ c.Abort()
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+ return
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+ }
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+
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+ tokenString := parts[1]
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+ configTokenString := config.GetConfig().GetAuth().Token
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+
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+ // 比较 token 是否相等
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+ if tokenString != configTokenString {
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+ c.JSON(http.StatusUnauthorized, gin.H{
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+ "success": false,
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+ "error": "Invalid token",
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+ })
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+ c.Abort()
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+ return
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+ }
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+
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+ // Token 验证通过,可以存储一些上下文信息
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+ c.Set("authenticated", true)
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+ c.Set("authType", "token")
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+
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+ c.Next()
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+ }
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+}
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