feat(admin): 实现系统数据导入导出功能，支持提供商和模型批量配置

apps/aether-gateway/src/handlers/admin/auth/api_keys/mod.rs

@@ -33,8 +33,7 @@ use self::shared::{
     admin_api_keys_parse_limit, admin_api_keys_parse_skip, build_admin_api_key_detail_payload,
     build_admin_api_key_list_item_payload, build_admin_api_keys_bad_request_response,
     build_admin_api_keys_data_unavailable_response, build_admin_api_keys_not_found_response,
-    AdminStandaloneApiKeyCreateRequest, AdminStandaloneApiKeyFieldPresence,
-    AdminStandaloneApiKeyToggleRequest, AdminStandaloneApiKeyUpdateRequest,
+    AdminStandaloneApiKeyCreateRequest, AdminStandaloneApiKeyToggleRequest,
 };
 
 pub(crate) async fn maybe_build_local_admin_api_keys_response(

apps/aether-gateway/src/handlers/admin/auth/api_keys/mutation_routes.rs

@@ -2,8 +2,8 @@ use super::shared::{
     admin_api_key_total_tokens_by_ids, admin_api_keys_id_from_path, admin_api_keys_operator_id,
     build_admin_api_key_detail_payload, build_admin_api_keys_bad_request_response,
     build_admin_api_keys_data_unavailable_response, build_admin_api_keys_not_found_response,
-    AdminStandaloneApiKeyCreateRequest, AdminStandaloneApiKeyFieldPresence,
-    AdminStandaloneApiKeyToggleRequest, AdminStandaloneApiKeyUpdateRequest,
+    AdminStandaloneApiKeyCreateRequest, AdminStandaloneApiKeyToggleRequest,
+    AdminStandaloneApiKeyUpdatePatch,
 };
 use crate::handlers::admin::request::{AdminAppState, AdminRequestContext};
 use crate::handlers::admin::shared::attach_admin_audit_response;
@@ -162,14 +162,7 @@ pub(super) async fn build_admin_update_api_key_response(
             ));
         }
     };
-    let field_presence = AdminStandaloneApiKeyFieldPresence {
-        allowed_providers: raw_payload.contains_key("allowed_providers"),
-        allowed_api_formats: raw_payload.contains_key("allowed_api_formats"),
-        allowed_models: raw_payload.contains_key("allowed_models"),
-    };
-    let payload = match serde_json::from_value::<AdminStandaloneApiKeyUpdateRequest>(
-        serde_json::Value::Object(raw_payload),
-    ) {
+    let patch = match AdminStandaloneApiKeyUpdatePatch::from_object(raw_payload) {
         Ok(value) => value,
         Err(_) => {
             return Ok(build_admin_api_keys_bad_request_response(
@@ -177,6 +170,7 @@ pub(super) async fn build_admin_update_api_key_response(
             ));
         }
     };
+    let (field_presence, payload) = patch.into_parts();
     if payload.initial_balance_usd.is_some()
         || payload.unlimited_balance.is_some()
         || payload.expire_days.is_some()
@@ -197,7 +191,7 @@ pub(super) async fn build_admin_update_api_key_response(
             "rate_limit 必须大于等于 0",
         ));
     }
-    let allowed_providers = if field_presence.allowed_providers {
+    let allowed_providers = if field_presence.contains("allowed_providers") {
         match normalize_admin_user_string_list(payload.allowed_providers, "allowed_providers") {
             Ok(value) => Some(value),
             Err(detail) => return Ok(build_admin_api_keys_bad_request_response(detail)),
@@ -205,7 +199,7 @@ pub(super) async fn build_admin_update_api_key_response(
     } else {
         None
     };
-    let allowed_api_formats = if field_presence.allowed_api_formats {
+    let allowed_api_formats = if field_presence.contains("allowed_api_formats") {
         match normalize_admin_user_api_formats(payload.allowed_api_formats) {
             Ok(value) => Some(value),
             Err(detail) => return Ok(build_admin_api_keys_bad_request_response(detail)),
@@ -213,7 +207,7 @@ pub(super) async fn build_admin_update_api_key_response(
     } else {
         None
     };
-    let allowed_models = if field_presence.allowed_models {
+    let allowed_models = if field_presence.contains("allowed_models") {
         match normalize_admin_user_string_list(payload.allowed_models, "allowed_models") {
             Ok(value) => Some(value),
             Err(detail) => return Ok(build_admin_api_keys_bad_request_response(detail)),

apps/aether-gateway/src/handlers/admin/auth/api_keys/shared.rs

@@ -1,5 +1,5 @@
 use crate::handlers::admin::request::{AdminAppState, AdminRequestContext};
-use crate::handlers::admin::shared::query_param_value;
+use crate::handlers::admin::shared::{query_param_value, AdminTypedObjectPatch};
 use crate::handlers::admin::users::{
     format_optional_unix_secs_iso8601, masked_user_api_key_display,
 };
@@ -43,18 +43,14 @@ pub(super) struct AdminStandaloneApiKeyUpdateRequest {
     pub(super) auto_delete_on_expiry: Option<bool>,
 }
 
+pub(super) type AdminStandaloneApiKeyUpdatePatch =
+    AdminTypedObjectPatch<AdminStandaloneApiKeyUpdateRequest>;
+
 #[derive(Debug, Default, serde::Deserialize)]
 pub(super) struct AdminStandaloneApiKeyToggleRequest {
     pub(super) is_active: Option<bool>,
 }
 
-#[derive(Debug, Default)]
-pub(super) struct AdminStandaloneApiKeyFieldPresence {
-    pub(super) allowed_providers: bool,
-    pub(super) allowed_api_formats: bool,
-    pub(super) allowed_models: bool,
-}
-
 pub(super) fn build_admin_api_keys_data_unavailable_response() -> Response<Body> {
     (
         http::StatusCode::SERVICE_UNAVAILABLE,