Refactor login cookie handling to improve security and organization

- Consolidated cookie management into a new SendLoginCookies function, which sends access token, refresh token, and session ID cookies with appropriate security settings.
- Updated authback functions in the signin and oauth files to utilize the new SendLoginCookies function, enhancing code clarity and reducing duplication.

openapi/signin/api.go

@@ -214,15 +214,8 @@ func authback(c *gin.Context) {
 		return
 	}
 
-	// Authorize Cookie
-	accessToken := fmt.Sprintf("%s %s", loginResponse.TokenType, loginResponse.AccessToken)
-	refreshToken := fmt.Sprintf("%s %s", loginResponse.TokenType, loginResponse.RefreshToken)
-
-	// Send Cookie
-	expires := time.Now().Add(time.Duration(loginResponse.ExpiresIn) * time.Second)
-	refreshExpires := time.Now().Add(time.Duration(loginResponse.RefreshTokenExpiresIn) * time.Second)
-	response.SendAccessTokenCookieWithExpiry(c, accessToken, expires)
-	response.SendRefreshTokenCookieWithExpiry(c, refreshToken, refreshExpires)
+	// Send all login cookies (access token, refresh token, and session ID)
+	SendLoginCookies(c, loginResponse, sid)
 
 	// Send IDToken to the client
 	response.RespondWithSuccess(c, response.StatusOK, map[string]interface{}{"id_token": loginResponse.IDToken})
@@ -673,3 +666,28 @@ func isPrivateIPv6(ip net.IP) bool {
 	}
 	return false
 }
+
+// SendLoginCookies sends all necessary cookies for a successful login
+// This includes access token, refresh token, and session ID cookies with appropriate security settings
+func SendLoginCookies(c *gin.Context, loginResponse *LoginResponse, sessionID string) {
+	// Format tokens with Bearer prefix
+	accessToken := fmt.Sprintf("%s %s", loginResponse.TokenType, loginResponse.AccessToken)
+	refreshToken := fmt.Sprintf("%s %s", loginResponse.TokenType, loginResponse.RefreshToken)
+
+	// Calculate expiration times
+	expires := time.Now().Add(time.Duration(loginResponse.ExpiresIn) * time.Second)
+	refreshExpires := time.Now().Add(time.Duration(loginResponse.RefreshTokenExpiresIn) * time.Second)
+
+	// Send access token cookie
+	response.SendAccessTokenCookieWithExpiry(c, accessToken, expires)
+
+	// Send refresh token cookie
+	response.SendRefreshTokenCookieWithExpiry(c, refreshToken, refreshExpires)
+
+	// Send session ID cookie with the same expiration as access token
+	// Using HTTP-only flag for security
+	options := response.NewSecureCookieOptions().
+		WithExpires(expires).
+		WithSameSite("Strict")
+	response.SendSecureCookieWithOptions(c, "session_id", sessionID, options)
+}

openapi/user/TODO.md

@@ -0,0 +1,96 @@
+# User Module TODO
+
+## ✅ Implemented (5/80)
+
+### Authentication
+
+- ✅ GET `/user/login` - Get login page configuration
+- ✅ POST `/user/login` - User login
+
+### OAuth & Third-Party Integration
+
+- ✅ GET `/user/oauth/:provider/authorize` - Get OAuth authorization URL
+- ✅ POST `/user/oauth/:provider/authorize/prepare` - Handle OAuth POST callback (Apple, WeChat)
+- ✅ POST `/user/oauth/:provider/callback` - Handle OAuth GET callback (Google, GitHub)
+
+## ❌ TODO (75/80)
+
+### Authentication
+
+- ❌ POST `/user/register` - User registration
+- ❌ POST `/user/logout` - User logout
+
+### Profile Management
+
+- ❌ GET `/user/profile` - Get user profile
+- ❌ PUT `/user/profile` - Update user profile
+
+### Account Security (13 endpoints)
+
+- ❌ Password management (3 endpoints)
+- ❌ Email management (5 endpoints)
+- ❌ Mobile management (5 endpoints)
+
+### Multi-Factor Authentication (12 endpoints)
+
+- ❌ TOTP management (7 endpoints)
+- ❌ SMS MFA management (5 endpoints)
+
+### OAuth & Third-Party Integration
+
+- ❌ GET `/user/oauth/providers` - Get linked OAuth providers
+- ❌ DELETE `/user/oauth/:provider` - Unlink OAuth provider
+- ❌ GET `/user/oauth/providers/available` - Get available OAuth providers
+- ❌ POST `/user/oauth/:provider/connect` - Connect OAuth provider
+
+### API Keys Management (6 endpoints)
+
+- ❌ CRUD operations and regeneration for API keys
+
+### Credits & Top-up (6 endpoints)
+
+- ❌ Credits info, history, and top-up management
+
+### Subscription Management (2 endpoints)
+
+- ❌ Subscription info and updates
+
+### Usage Statistics (2 endpoints)
+
+- ❌ Usage statistics and history
+
+### Billing & Invoices (2 endpoints)
+
+- ❌ Billing history and invoice list
+
+### Referral & Invitations (4 endpoints)
+
+- ❌ Referral codes, statistics, history, commissions
+
+### Team Management (15 endpoints)
+
+- ❌ Team CRUD (5 endpoints)
+- ❌ Member management (5 endpoints)
+- ❌ Invitation management (5 endpoints)
+
+### Invitation Response (3 endpoints)
+
+- ❌ Cross-module invitation handling
+
+### User Preferences (3 endpoints)
+
+- ❌ User preference settings
+
+### Privacy Settings (3 endpoints)
+
+- ❌ Privacy settings
+
+### User Management (Admin) (5 endpoints)
+
+- ❌ User CRUD operations
+
+## Progress Summary
+
+- **Completion**: 6.25% (5/80)
+- **Core Features**: Authentication and OAuth completed
+- **Next Steps**: Recommend implementing basic user management (register, logout, profile) first

openapi/user/login.go

@@ -2,7 +2,9 @@ package user
 
 import (
 	"context"
+	"fmt"
 	"strings"
+	"time"
 
 	"github.com/gin-gonic/gin"
 	"github.com/yaoapp/gou/session"
@@ -179,3 +181,28 @@ func LoginByUserID(userid string, ip string) (*LoginResponse, error) {
 func generateSessionID() string {
 	return session.ID()
 }
+
+// SendLoginCookies sends all necessary cookies for a successful login
+// This includes access token, refresh token, and session ID cookies with appropriate security settings
+func SendLoginCookies(c *gin.Context, loginResponse *LoginResponse, sessionID string) {
+	// Format tokens with Bearer prefix
+	accessToken := fmt.Sprintf("%s %s", loginResponse.TokenType, loginResponse.AccessToken)
+	refreshToken := fmt.Sprintf("%s %s", loginResponse.TokenType, loginResponse.RefreshToken)
+
+	// Calculate expiration times
+	expires := time.Now().Add(time.Duration(loginResponse.ExpiresIn) * time.Second)
+	refreshExpires := time.Now().Add(time.Duration(loginResponse.RefreshTokenExpiresIn) * time.Second)
+
+	// Send access token cookie
+	response.SendAccessTokenCookieWithExpiry(c, accessToken, expires)
+
+	// Send refresh token cookie
+	response.SendRefreshTokenCookieWithExpiry(c, refreshToken, refreshExpires)
+
+	// Send session ID cookie with the same expiration as access token
+	// Using HTTP-only flag for security
+	options := response.NewSecureCookieOptions().
+		WithExpires(expires).
+		WithSameSite("Strict")
+	response.SendSecureCookieWithOptions(c, "session_id", sessionID, options)
+}

openapi/user/oauth.go

@@ -184,15 +184,8 @@ func authback(c *gin.Context) {
 		return
 	}
 
-	// Authorize Cookie
-	accessToken := fmt.Sprintf("%s %s", loginResponse.TokenType, loginResponse.AccessToken)
-	refreshToken := fmt.Sprintf("%s %s", loginResponse.TokenType, loginResponse.RefreshToken)
-
-	// Send Cookie
-	expires := time.Now().Add(time.Duration(loginResponse.ExpiresIn) * time.Second)
-	refreshExpires := time.Now().Add(time.Duration(loginResponse.RefreshTokenExpiresIn) * time.Second)
-	response.SendAccessTokenCookieWithExpiry(c, accessToken, expires)
-	response.SendRefreshTokenCookieWithExpiry(c, refreshToken, refreshExpires)
+	// Send all login cookies (access token, refresh token, and session ID)
+	SendLoginCookies(c, loginResponse, sid)
 
 	// Send IDToken to the client
 	response.RespondWithSuccess(c, response.StatusOK, map[string]interface{}{"id_token": loginResponse.IDToken})