48 lines
1.3 KiB
Go
48 lines
1.3 KiB
Go
package middleware
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import (
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"github.com/fastenhealth/fasten-onprem/backend/pkg"
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"github.com/fastenhealth/fasten-onprem/backend/pkg/auth"
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"github.com/fastenhealth/fasten-onprem/backend/pkg/config"
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"github.com/gin-gonic/gin"
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"log"
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"net/http"
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"strings"
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)
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func RequireAuth() gin.HandlerFunc {
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return func(c *gin.Context) {
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appConfig := c.MustGet(pkg.ContextKeyTypeConfig).(config.Interface)
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authHeader := c.GetHeader("Authorization")
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authHeaderParts := strings.Split(authHeader, " ")
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if len(authHeaderParts) != 2 {
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log.Println("Authentication header is invalid: " + authHeader)
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c.JSON(http.StatusUnauthorized, gin.H{"success": false, "error": "request does not contain a valid token"})
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c.Abort()
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return
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}
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tokenString := authHeaderParts[1]
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if tokenString == "" {
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c.JSON(http.StatusUnauthorized, gin.H{"success": false, "error": "request does not contain an access token"})
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c.Abort()
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return
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}
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claim, err := auth.JwtValidateFastenToken(appConfig.GetString("jwt.issuer.key"), tokenString)
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if err != nil {
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c.JSON(http.StatusUnauthorized, gin.H{"success": false, "error": err.Error()})
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c.Abort()
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return
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}
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//todo, is this shared between all sessions??
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c.Set(pkg.ContextKeyTypeAuthToken, tokenString)
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c.Set(pkg.ContextKeyTypeAuthUsername, claim.Subject)
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c.Next()
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}
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}
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