# go-php-jwt

**Repository Path**: zyxun/go-php-jwt

## Basic Information

- **Project Name**: go-php-jwt
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: MulanPSL-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 0
- **Created**: 2021-08-17
- **Last Updated**: 2021-08-17

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# jwtAuth



#### 安装
composer require hxhzyh/gp-jwt

#### 介绍
jwt 通用于PHP语言和go语言的封装
go:
go get github.com/dgrijalva/jwt-go
实例代码：
生成：
	type Claims struct {
		UserId uint
		jwt.StandardClaims
	}
	
	claims := &Claims{
		UserId: 1,
		StandardClaims:jwt.StandardClaims{
			//ExpiresAt: 1629167344,
			Issuer: "hello",
			//IssuedAt: 1629167344,
			Subject: "user_token",
			Id: "hdfsafdsag",
		},
	}

	tokenObj := jwt.NewWithClaims(jwt.SigningMethodHS256,claims)
	tokenString,_ := tokenObj.SignedString(secretKey)
解析：
		//封装方法
		func ParseToken(tokenString string) (*jwt.Token, *Claims, error)  {
			claims := &Claims{}
			token,err := jwt.ParseWithClaims(tokenString,claims, func(token *jwt.Token) (interface{}, error) {
				return jwtKey, nil
			})

			return token,claims,err
		}
		
		//调用
		token, claims, err := common.ParseToken(tokenString)
		if err != nil || !token.Valid {
			common.Response(c,401,"登录已过期2", nil)
			c.Abort() //抛弃这次请求
			return
		}

		userId := claims.UserId

		
PHP：
	composer require hxhzyh/gp-jwt	
生成：
		$jwtObj = Jwt::getInstance()->setSecretKey($secretkey)->publish();
        $jwtObj->setUserId(1)->setIss('hello')->setSub('user_token')->setJti('suiji-jti');
        $token = $jwtObj->getToken();
解析：		
		$jwtObj = Jwt::getInstance()->setSecretKey($secretkey)->decode($jwtToken);
        dd($jwtObj, $jwtObj->getStatus(), $jwtObj->getUserId());
注：生成时，时间可自定义是否使用，传值则验证token是否过期，不传值，不认证，需自定义验证，例单点登录限制，需redis介入

#### 依赖