mirror of
https://github.com/casdoor/casdoor.git
synced 2025-05-23 02:35:49 +08:00
68 lines
1.7 KiB
Go
68 lines
1.7 KiB
Go
// Copyright 2021 The casbin Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package object
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import (
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"time"
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"github.com/golang-jwt/jwt/v4"
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)
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var jwtSecret = []byte("CasdoorSecret")
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type Claims struct {
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User
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jwt.RegisteredClaims
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}
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func generateJwtToken(application *Application, user *User) (string, error) {
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nowTime := time.Now()
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expireTime := nowTime.Add(time.Duration(application.ExpireInHours) * time.Hour)
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user.Password = ""
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claims := Claims{
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User: *user,
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RegisteredClaims: jwt.RegisteredClaims{
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Issuer: "Casdoor",
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Subject: user.Id,
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Audience: []string{application.ClientId},
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ExpiresAt: jwt.NewNumericDate(expireTime),
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NotBefore: jwt.NewNumericDate(nowTime),
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IssuedAt: jwt.NewNumericDate(nowTime),
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ID: "",
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},
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}
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token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
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tokenString, err := token.SignedString(jwtSecret)
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return tokenString, err
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}
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func ParseJwtToken(tokenString string) (*Claims, error) {
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token, err := jwt.ParseWithClaims(tokenString, &Claims{}, func(token *jwt.Token) (interface{}, error) {
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return jwtSecret, nil
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})
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if token != nil {
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if claims, ok := token.Claims.(*Claims); ok && token.Valid {
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return claims, nil
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}
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}
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return nil, err
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}
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