143 lines
4.1 KiB
Dart
143 lines
4.1 KiB
Dart
import 'dart:convert';
|
||
import 'package:dio/dio.dart';
|
||
import 'package:flutter/foundation.dart';
|
||
import 'package:skywood/global/request/api_const.dart';
|
||
import 'package:skywood/utils/tools/sky_device_info.dart';
|
||
import 'package:skywood/utils/tools/sky_time_tool.dart';
|
||
import 'package:skywood/utils/tools/app_sp.dart';
|
||
import 'package:logger/logger.dart';
|
||
|
||
import '../../utils/tools/token_manage.dart';
|
||
import '../tool/sky_encrypt.dart';
|
||
|
||
/// 网络请求拦截器
|
||
class NetworkInterceptor extends Interceptor {
|
||
final bool enableLog = !kReleaseMode;
|
||
final Logger _logger = Logger();
|
||
|
||
@override
|
||
Future<void> onRequest(RequestOptions options, RequestInterceptorHandler handler) async {
|
||
// 添加公共请求头
|
||
await _addRequestHeaders(options);
|
||
|
||
// 打印请求日志
|
||
_logInfo("🔶 REQUEST [${options.method.toUpperCase()}] ${options.uri}");
|
||
_logDebug("Headers: ${options.headers}");
|
||
if (options.data != null) {
|
||
_logDebug("Payload: ${options.data}");
|
||
}
|
||
|
||
handler.next(options);
|
||
}
|
||
|
||
@override
|
||
void onResponse(Response response, ResponseInterceptorHandler handler) {
|
||
_logInfo("🟢 RESPONSE [${response.statusCode}] ${response.requestOptions.uri}");
|
||
// _logDebug("Body: ${response.data}");
|
||
|
||
// 处理 401 / 402 Token 过期
|
||
if (response.statusCode == 401 || response.statusCode == 402) {
|
||
// 触发 Token 刷新
|
||
TokenManager().update();
|
||
if (response.statusCode == 402) {
|
||
_handleError('errorCode:${response.statusCode}', true);
|
||
}
|
||
handler.reject(DioException(
|
||
requestOptions: response.requestOptions,
|
||
response: response,
|
||
type: DioExceptionType.badResponse,
|
||
error: 'errorCode:${response.statusCode}',
|
||
));
|
||
return;
|
||
}
|
||
|
||
// Release 模式解密响应体
|
||
if (kReleaseMode && response.data is String) {
|
||
try {
|
||
final deStr = SkyEncrypt.deStr(response.data);
|
||
response.data = jsonDecode(deStr);
|
||
} catch (e) {
|
||
_logError("解密失败: $e");
|
||
}
|
||
}
|
||
|
||
handler.next(response);
|
||
}
|
||
|
||
@override
|
||
void onError(DioException err, ErrorInterceptorHandler handler) {
|
||
_logError("🔴 Error: ${err.message}");
|
||
handler.next(err);
|
||
}
|
||
|
||
// ============ 私有方法 ============
|
||
|
||
Future<void> _addRequestHeaders(RequestOptions options) async {
|
||
// 开发模式添加 security: false
|
||
if (!kReleaseMode) {
|
||
options.headers['security'] = 'false';
|
||
}
|
||
|
||
// 注入 Token
|
||
final tokenManager = TokenManager();
|
||
final token = tokenManager.get();
|
||
// print('查看token: $token');
|
||
if (token.isNotEmpty) {
|
||
options.headers['Authorization'] = 'Bearer $token';
|
||
}
|
||
|
||
// 其他公共参数
|
||
String langKey = await AppSp().getString('GLIMZO_STORE_LANGKEY') ?? 'en';
|
||
final deviceInfo = SkyDeviceInfo.instance;
|
||
|
||
options.headers.addAll({
|
||
'product-prefix': 'glimzo',
|
||
'device-id': deviceInfo.deviceId,
|
||
'system-type': deviceInfo.systemType,
|
||
'model': deviceInfo.model,
|
||
'system-version': deviceInfo.systemVersion,
|
||
'brand': deviceInfo.brand,
|
||
'app-version': deviceInfo.appVersion,
|
||
'app-name': deviceInfo.appName,
|
||
'lang-key': langKey,
|
||
'time-zone': SkyTimeTool.getTimeZone(),
|
||
'idfa': '',
|
||
'idfv': deviceInfo.idfv,
|
||
'device-gaid': '',
|
||
});
|
||
|
||
// 处理 prevToken（从请求体中提取）
|
||
await _handleOldToken(options);
|
||
}
|
||
|
||
Future<void> _handleOldToken(RequestOptions options) async {
|
||
try {
|
||
if (options.data is Map<String, dynamic>) {
|
||
final body = options.data as Map<String, dynamic>;
|
||
final prevToken = body['prevToken'];
|
||
if (prevToken != null && prevToken.toString().isNotEmpty) {
|
||
options.headers['Authorization'] = prevToken.toString();
|
||
}
|
||
}
|
||
} catch (_) {
|
||
// 非 JSON 请求跳过
|
||
}
|
||
}
|
||
|
||
void _logInfo(String message) {
|
||
if (enableLog) _logger.i(message);
|
||
}
|
||
|
||
void _logDebug(String message) {
|
||
if (enableLog) _logger.d('💡 $message');
|
||
}
|
||
|
||
void _logError(String message) {
|
||
if (enableLog) _logger.e(message);
|
||
}
|
||
|
||
void _handleError(dynamic e, bool error) {
|
||
_logError("🔴 Error: $e");
|
||
// 这里可以根据需要处理错误提示
|
||
}
|
||
} |