mirror of
https://github.com/Rain-kl/OpenFlare.git
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ryan
104 lines
2.6 KiB
Go
104 lines
2.6 KiB
Go
// Copyright 2025 linux.do
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// Copyright 2026 Arctel.net
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// SPDX-License-Identifier: Apache-2.0
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package oauth
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import (
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"errors"
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"net/http"
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"github.com/Rain-kl/Wavelet/internal/common"
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"github.com/Rain-kl/Wavelet/internal/db"
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"github.com/Rain-kl/Wavelet/internal/model"
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"github.com/Rain-kl/Wavelet/internal/otel_trace"
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"github.com/Rain-kl/Wavelet/internal/util"
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"github.com/gin-gonic/gin"
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)
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type loginRequiredAuditLog struct {
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UserID uint64 `json:"user_id"`
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Username string `json:"username"`
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ClientIP string `json:"client_ip"`
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Method string `json:"method"`
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Path string `json:"path"`
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RequestURI string `json:"request_uri"`
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UserAgent string `json:"user_agent"`
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Referer string `json:"referer"`
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}
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// GetUserFromRequest 校验 Access Token 或 Session 并返回用户对象，如果未登录或用户失效则返回 error
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func GetUserFromRequest(c *gin.Context) (*model.User, error) {
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ctx := c.Request.Context()
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// check token in headers
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tokenStr := c.GetHeader("X-Access-Token")
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if tokenStr == "" {
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authHeader := c.GetHeader("Authorization")
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if len(authHeader) > 7 && authHeader[:7] == "Bearer " {
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tokenStr = authHeader[7:]
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}
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}
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var user model.User
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var authenticated bool
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var tokenAuth bool
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var tokenAdmin bool
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if tokenStr != "" {
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tokenHash := model.HashToken(tokenStr)
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var tokenRecord model.AccessToken
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if err := db.DB(ctx).Where("token_hash = ?", tokenHash).First(&tokenRecord).Error; err == nil {
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if err := db.DB(ctx).Where("id = ? AND is_active = ?", tokenRecord.UserID, true).First(&user).Error; err == nil {
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authenticated = true
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tokenAuth = true
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tokenAdmin = tokenRecord.IsAdmin
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}
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}
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}
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if !authenticated {
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// load user from session
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userID := GetUserIDFromContext(c)
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if userID <= 0 {
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return nil, errors.New("unauthorized")
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}
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// load user from db to make sure is active
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tx := db.DB(ctx).Where("id = ? AND is_active = ?", userID, true).First(&user)
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if tx.Error != nil {
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return nil, tx.Error
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}
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}
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// set keys in context
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util.SetToContext(c, TokenAuthKey, tokenAuth)
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util.SetToContext(c, TokenAdminKey, tokenAdmin)
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return &user, nil
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}
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// LoginRequired 返回登录鉴权中间件，校验 Access Token 或 Session
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func LoginRequired() gin.HandlerFunc {
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return func(c *gin.Context) {
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// init trace
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ctx, span := otel_trace.Start(c.Request.Context(), "LoginRequired")
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defer span.End()
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user, err := GetUserFromRequest(c)
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if err != nil {
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c.AbortWithStatusJSON(http.StatusUnauthorized, gin.H{"error_msg": common.UnAuthorized, "data": nil})
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return
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}
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// log
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LogForAudit(ctx, user, c)
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// set user info
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util.SetToContext(c, UserObjKey, user)
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// next
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c.Next()
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}
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}
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