27 lines
557 B
Go
27 lines
557 B
Go
package utils
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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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// 密钥 （签发JWT）
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var jwtSecret = []byte("mysecretkey")
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// 模拟用户验证
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func ValiddateUser(username, password string) bool {
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return username == "admin" && password == "123456"
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}
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// 生成JWT
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func GenerateJWT(username string) (string, error) {
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// 设置过期时间
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claims := jwt.MapClaims{
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"username": username,
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"exp": time.Now().Add(time.Hour * 72).Unix(),
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}
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token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
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return token.SignedString(jwtSecret)
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}
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