87 lines
2.3 KiB
Go
87 lines
2.3 KiB
Go
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package jwt
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import (
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"math/rand"
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"time"
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"github.com/dgrijalva/jwt-go"
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)
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type Claims struct {
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ID uint `json:"id"`
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Account string `json:"account"`
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Domain string `json:"domain"`
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NickName string `json:"nickName"`
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Phone string `json:"phone"`
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jwt.StandardClaims
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}
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type RefreshClaims struct {
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ID uint `json:"id"`
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RId int `json:"rid"`
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jwt.StandardClaims
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}
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// GenerateToken 签发用户Token
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func GenerateToken(id uint, account string, domain string, nickName string, hour int, phone string, jwtSecret []byte) (string, error) {
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nowTime := time.Now()
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expireTime := nowTime.Add(time.Duration(hour) * time.Hour)
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claims := Claims{
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ID: id,
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Account: account,
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Domain: domain,
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NickName: nickName,
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Phone: phone,
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StandardClaims: jwt.StandardClaims{
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ExpiresAt: expireTime.Unix(),
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Issuer: domain,
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},
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}
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tokenClaims := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
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token, err := tokenClaims.SignedString(jwtSecret)
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return token, err
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}
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// ParseToken 验证用户token
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func ParseToken(token string, jwtSecret []byte) (*Claims, error) {
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tokenClaims, err := jwt.ParseWithClaims(token, &Claims{}, func(token *jwt.Token) (interface{}, error) {
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return jwtSecret, nil
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})
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if tokenClaims != nil {
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if claims, ok := tokenClaims.Claims.(*Claims); ok && tokenClaims.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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// GenerateRefreshToken 签发用户Token
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func GenerateRefreshToken(id uint, domain string, hour int, jwtSecret []byte) (string, error) {
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nowTime := time.Now()
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expireTime := nowTime.Add(time.Duration(hour) * time.Hour)
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claims := RefreshClaims{
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ID: id,
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RId: rand.Intn(999),
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StandardClaims: jwt.StandardClaims{
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ExpiresAt: expireTime.Unix(),
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Issuer: domain,
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},
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}
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tokenClaims := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
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token, err := tokenClaims.SignedString(jwtSecret)
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return token, err
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}
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// ParseRefreshToken 验证用户token
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func ParseRefreshToken(token string, jwtSecret []byte) (*RefreshClaims, error) {
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tokenClaims, err := jwt.ParseWithClaims(token, &RefreshClaims{}, func(token *jwt.Token) (interface{}, error) {
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return jwtSecret, nil
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})
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if tokenClaims != nil {
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if claims, ok := tokenClaims.Claims.(*RefreshClaims); ok && tokenClaims.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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