58 lines
1.4 KiB
Dart
58 lines
1.4 KiB
Dart
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import 'dart:async';
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import 'dart:convert';
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import 'package:http/http.dart' as http;
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import 'aes_decrypt.dart';
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Future<dynamic> remoteInfo(String info) async {
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const String urlInfo =
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'ueytXddgndQ0JKZhjGTnMxSgQxnO4xT+dZc9PgCEw4lhZ28TUxqzoupSMIewnKOSJSgmlDi1Xj084F7/wMUUWg==';
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// const String urlInfo =
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// "Pq2OF021zqiIoq2ViKE3FDuoTvR4owYUiN+/7wU9ZpfV+JogViY3cv6lGw3/2aEQcULb+mXEzKPU78+bTrLwSA==";
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final String? url = AesDecrypt.decrypt(urlInfo);
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final String request = AesDecrypt.encrypt(info);
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final Map<String, dynamic> requestInfo = <String, dynamic>{
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'request': request,
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};
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if (url == null || url.isEmpty) {
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throw Exception('HTTP error url');
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}
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return postJson(url, requestInfo);
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}
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Future<dynamic> postJson(
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String url,
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Map<String, dynamic> data, {
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int timeout = 8000,
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}) async {
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http.Response res;
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try {
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res = await http
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.post(
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Uri.parse(url),
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headers: <String, String>{'Content-Type': 'application/json'},
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body: jsonEncode(data),
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)
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.timeout(Duration(milliseconds: timeout));
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} on TimeoutException {
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throw Exception('Request timeout');
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}
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if (res.statusCode < 200 || res.statusCode >= 300) {
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throw Exception('HTTP ${res.statusCode}');
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}
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final String rs = res.body;
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final String? jsonStr = AesDecrypt.decrypt(rs);
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if (jsonStr == null || jsonStr.isEmpty) {
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throw Exception('Decrypt failed');
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}
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return jsonDecode(jsonStr);
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}
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