42 lines
964 B
Go
42 lines
964 B
Go
package auth
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import (
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"net/http"
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"strings"
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"github.com/gin-gonic/gin"
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)
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const UserIDKey = "userID"
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func (s *AuthService) RequireAuth() gin.HandlerFunc {
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return func(c *gin.Context) {
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header := c.GetHeader("Authorization")
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if header == "" {
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c.AbortWithStatusJSON(http.StatusUnauthorized, gin.H{
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"error": gin.H{"code": "MISSING_TOKEN", "message": "authorization header required"},
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})
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return
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}
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parts := strings.SplitN(header, " ", 2)
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if len(parts) != 2 || !strings.EqualFold(parts[0], "Bearer") {
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c.AbortWithStatusJSON(http.StatusUnauthorized, gin.H{
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"error": gin.H{"code": "INVALID_TOKEN", "message": "invalid authorization format"},
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})
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return
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}
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claims, err := s.ValidateAccessToken(parts[1])
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if err != nil {
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c.AbortWithStatusJSON(http.StatusUnauthorized, gin.H{
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"error": gin.H{"code": "INVALID_TOKEN", "message": "invalid or expired token"},
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})
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return
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}
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c.Set(UserIDKey, claims)
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c.Next()
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}
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}
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