登录接口 JWT 有效期调整为 7 天，sub 改为 user_id

services/user-service/user-login-email/src/main.rs

@@ -91,8 +91,8 @@ async fn login_handler(
     info!("Login attempt for email: {}", payload.email);
     
     // 查询用户邮箱与密码
-    let user: Option<(String,)> = sqlx::query_as(
-        "SELECT p.password \
+    let user: Option<(uuid::Uuid, String)> = sqlx::query_as(
+        "SELECT e.user_id, p.password \
          FROM user_login_email e \
          JOIN user_login_password p ON e.user_id = p.user_id \
          WHERE e.email = $1 AND e.deleted = FALSE AND p.deleted = FALSE"
@@ -103,7 +103,7 @@ async fn login_handler(
     .unwrap_or(None);
     
     match user {
-        Some((password_hash,)) => {
+        Some((user_id, password_hash)) => {
             // 验证密码
             tracing::debug!("Verifying password: input_len={}, hash_len={}", payload.password.len(), password_hash.len());
             match verify(&payload.password, &password_hash) {
@@ -111,7 +111,7 @@ async fn login_handler(
                     info!("Email {} logged in successfully", payload.email);
                     
                     // 生成 JWT
-                    let token = generate_token(&payload.email, &state.jwt_secret);
+                    let token = generate_token(&user_id.to_string(), &state.jwt_secret);
                     
                     (
                         StatusCode::OK,
@@ -166,12 +166,12 @@ async fn health_handler() -> &'static str {
 }
 
 // 生成 JWT Token
-fn generate_token(email: &str, secret: &str) -> String {
+fn generate_token(sub: &str, secret: &str) -> String {
     let now = Utc::now();
-    let exp = now + Duration::hours(24);
+    let exp = now + Duration::days(7);
     
     let claims = Claims {
-        sub: email.to_string(),
+        sub: sub.to_string(),
         iat: now.timestamp() as usize,
         exp: exp.timestamp() as usize,
     };