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https://github.com/openimsdk/open-im-server.git
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39 lines
1.0 KiB
Go
39 lines
1.0 KiB
Go
// Copyright 2020 Lingfei Kong <colin404@foxmail.com>. All rights reserved.
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// Use of this source code is governed by a MIT style
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// license that can be found in the LICENSE file.
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package main
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import (
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"fmt"
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"github.com/golang-jwt/jwt/v4"
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)
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func main() {
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rawJWT := `eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJpYW0uYXV0aHoubWFybW90ZWR1LmNvbSIsImV4cCI6MTYwNDEyODQwMywiaWF0IjoxNjA0MTI4NDAyLCJpc3MiOiJpYW1jdGwiLCJraWQiOiJpZDEifQ.Itr5u4C-nTeA01qbjjl7RzuPD-aSQazsJZY_Z25aGnI`
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// Verify the token
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claims := &jwt.MapClaims{}
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parsedT, err := jwt.ParseWithClaims(rawJWT, claims, func(token *jwt.Token) (interface{}, error) {
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// Validate the alg is HMAC signature
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if _, ok := token.Method.(*jwt.SigningMethodHMAC); !ok {
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return nil, fmt.Errorf("unexpected signing method: %v", token.Header["alg"])
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}
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if kid, ok := token.Header["kid"].(string); ok {
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fmt.Println("kid", kid)
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}
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return []byte("key1"), nil
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})
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if err != nil || !parsedT.Valid {
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fmt.Println("token valid failed", err)
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return
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}
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fmt.Println("ok")
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}
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