From bfe729a5a4035808f1a03e3aa3f7bbbb76e55a30 Mon Sep 17 00:00:00 2001
From: liuxiaolong <736321739@qq.com>
Date: 星期四, 20 六月 2019 16:22:46 +0800
Subject: [PATCH] add jwt auth

---
 /dev/null                |   25 -------------------------
 controllers/user.go      |    9 +++++++++
 middlewares/auth/auth.go |    1 +
 middlewares/auth/jwt.go  |    1 +
 4 files changed, 11 insertions(+), 25 deletions(-)

diff --git a/controllers/auth.go b/controllers/auth.go
deleted file mode 100644
index 7ef9572..0000000
--- a/controllers/auth.go
+++ /dev/null
@@ -1,44 +0,0 @@
-package controllers
-
-import (
-	"webserver/middlewares"
-	"fmt"
-	"github.com/gin-gonic/gin"
-)
-
-const userId string = "abc123"
-
-func Signup(c *gin.Context) {
-	//var people PeoperController
-	//people.CreatePerson(c)
-}
-
-func Login(c *gin.Context) {
-	//var person models.Person
-	//c.BindJSON(&person)
-	//sinpass := person.Password
-	//fmt.Println(sinpass, person.UserName)
-	//
-	//var getDB = models.GetDB()
-	//if err := getDB.Where("user_name = ?", person.UserName).First(&person).Error; err != nil {
-	//	fmt.Println("error")
-	//	c.AbortWithStatus(404)
-	//} else {
-	//	fmt.Println(person)
-	//	if person.Password != sinpass {
-	//		c.AbortWithStatus(500)
-	//	}
-	//	Auth(c)
-	//}
-
-}
-
-func Auth(c *gin.Context) {
-
-	token, err := middlewares.GenerateToken([]byte(middlewares.SigningKey), userId)
-	if err != nil {
-		fmt.Println(err)
-
-	}
-	c.JSON(200, token)
-}
diff --git a/controllers/user.go b/controllers/user.go
new file mode 100644
index 0000000..e212688
--- /dev/null
+++ b/controllers/user.go
@@ -0,0 +1,9 @@
+package controllers
+
+import (
+	"github.com/gin-gonic/gin"
+)
+
+func Login(c *gin.Context) {
+
+}
\ No newline at end of file
diff --git a/middlewares/auth.go b/middlewares/auth.go
deleted file mode 100644
index b597409..0000000
--- a/middlewares/auth.go
+++ /dev/null
@@ -1,40 +0,0 @@
-package middlewares
-
-import (
-	"fmt"
-	"github.com/dgrijalva/jwt-go"
-	"github.com/gin-gonic/gin"
-	"strings"
-)
-
-func AuthHandler() gin.HandlerFunc {
-	return func(c *gin.Context) {
-		token := c.Request.Header.Get("Authorization")
-		// Check if toke in correct format
-		// ie Bearer: xx03xllasx
-		b := "Bearer "
-		if !strings.Contains(token, b) {
-			c.JSON(403, gin.H{"message": "Your request is not authorized"})
-			c.Abort()
-			return
-		}
-		t := strings.Split(token, b)
-		if len(t) < 2 {
-			c.JSON(403, gin.H{"message": "An authorization token was not supplied"})
-			c.Abort()
-			return
-		}
-		// Validate token
-		valid, err := ValidateToken(t[1], SigningKey)
-		if err != nil {
-			fmt.Println("enter error")
-			c.JSON(403, gin.H{"message": "Invalid authorization token"})
-			c.Abort()
-			return
-		}
-
-		// set userId Variable
-		c.Set("userId", valid.Claims.(jwt.MapClaims)["user_id"])
-		c.Next()
-	}
-}
diff --git a/middlewares/auth/auth.go b/middlewares/auth/auth.go
new file mode 100644
index 0000000..8832b06
--- /dev/null
+++ b/middlewares/auth/auth.go
@@ -0,0 +1 @@
+package auth
diff --git a/middlewares/auth/jwt.go b/middlewares/auth/jwt.go
new file mode 100644
index 0000000..8832b06
--- /dev/null
+++ b/middlewares/auth/jwt.go
@@ -0,0 +1 @@
+package auth
diff --git a/middlewares/main.go b/middlewares/main.go
deleted file mode 100644
index cf7249e..0000000
--- a/middlewares/main.go
+++ /dev/null
@@ -1,6 +0,0 @@
-package middlewares
-
-const (
-    SigningKey = "abc123456789"
-)
-
diff --git a/middlewares/tokens.go b/middlewares/tokens.go
deleted file mode 100644
index 116e036..0000000
--- a/middlewares/tokens.go
+++ /dev/null
@@ -1,25 +0,0 @@
-package middlewares
-
-import (
-	"github.com/dgrijalva/jwt-go"
-	"time"
-)
-
-func GenerateToken(k []byte, userId string) (string, error) {
-	// Create the token
-	token := jwt.New(jwt.SigningMethodHS256)
-	// Set some claims
-	claims := make(jwt.MapClaims)
-	claims["user_id"] = userId
-	claims["exp"] = time.Now().Add(time.Minute).Unix()
-	token.Claims = claims
-	// Sign and get the complete encoded token as a string
-	tokenString, err := token.SignedString(k)
-	return tokenString, err
-}
-
-func ValidateToken(t string, k string) (*jwt.Token, error) {
-	token, err := jwt.Parse(t, func(token *jwt.Token) (interface{}, error) { return []byte(k), nil })
-
-	return token, err
-}

--
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