clean up
This commit is contained in:
148
lib/helpers/api_helper.dart
Normal file
148
lib/helpers/api_helper.dart
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@@ -0,0 +1,148 @@
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import 'dart:convert';
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import 'dart:io';
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import 'package:device_info/device_info.dart';
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import 'package:dio/dio.dart';
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import 'package:fcs/domain/vo/status.dart';
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import 'package:logging/logging.dart';
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import '../config.dart';
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import 'dev_info.dart';
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final log = Logger('requestAPI');
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// request makes http request
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// if token is null
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Future<dynamic> requestAPI(
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String path,
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method, {
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dynamic payload,
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String token,
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String url,
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}) async {
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DevInfo devInfo = await DevInfo.getDevInfo();
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String deviceName = "${devInfo.model}(${devInfo.id})";
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log.info("device:${devInfo.deviceID},deviceName:$deviceName");
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Map<String, dynamic> headers = {};
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if (token != null) {
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headers["Token"] = token;
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}
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if (devInfo != null && devInfo.deviceID != null && deviceName != null) {
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headers["Device"] = devInfo.deviceID + ":" + deviceName;
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}
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headers["Project-ID"] = Config.instance.reportProjectID;
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BaseOptions options = new BaseOptions(
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method: method,
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baseUrl: url == null ? Config.instance.apiURL : url,
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connectTimeout: 10000,
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receiveTimeout: 10000,
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headers: headers,
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);
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log.info("baseUrl:${options.baseUrl}, path:$path");
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try {
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Dio dio = new Dio(options);
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Response response = await dio.request(
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path,
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data: payload,
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);
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var data = Status.fromJson(response.data);
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if (data.status == 'Ok') {
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return response.data["data"];
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} else {
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throw Exception(data.message);
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}
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} catch (e) {
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log.warning("path:$path, api:$e");
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throw e;
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}
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}
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// request makes http request
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// if token is null
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Future<dynamic> requestDownloadAPI(String path, method,
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{dynamic payload, String token, String url, String filePath}) async {
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DeviceInfoPlugin deviceInfo = DeviceInfoPlugin();
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AndroidDeviceInfo androidInfo = await deviceInfo.androidInfo;
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String deviceName = "${androidInfo.model}(${androidInfo.id})";
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log.info("device:${androidInfo.androidId},deviceName:$deviceName");
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var bytes = utf8.encode(payload);
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var base64Str = base64.encode(bytes);
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String escapePayload = HtmlEscape().convert(base64Str);
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try {
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String baseUrl = url == null ? Config.instance.apiURL : url;
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log.info("Path:$baseUrl$path");
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HttpClient client = new HttpClient();
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var _downloadData = StringBuffer();
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var fileSave = new File(filePath);
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var request = await client.getUrl(Uri.parse("$baseUrl$path"));
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request.headers.set("Project-ID", Config.instance.reportProjectID);
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request.headers
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.set(HttpHeaders.contentTypeHeader, "application/json; charset=UTF-8");
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if (token != null) {
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request.headers.set("Token", token);
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}
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if (androidInfo.androidId != null) {
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request.headers.set("Device", androidInfo.androidId + ":" + deviceName);
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}
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request.headers.set("payload", escapePayload);
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var response = await request.close();
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print("headers:${response.headers}");
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response.transform(utf8.decoder).listen((d) => _downloadData.write(d),
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onDone: () {
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fileSave.writeAsString(_downloadData.toString());
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});
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} catch (e) {
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log.warning("path:$path, api:$e");
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throw e;
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}
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}
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// request makes http request
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// if token is null
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Future<dynamic> requestDownloadPDFAPI(String path, method,
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{dynamic payload, String token, String url, String filePath}) async {
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DeviceInfoPlugin deviceInfo = DeviceInfoPlugin();
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AndroidDeviceInfo androidInfo = await deviceInfo.androidInfo;
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String deviceName = "${androidInfo.model}(${androidInfo.id})";
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log.info("device:${androidInfo.androidId},deviceName:$deviceName");
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var bytes = utf8.encode(payload);
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var base64Str = base64.encode(bytes);
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String escapePayload = HtmlEscape().convert(base64Str);
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try {
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String baseUrl = url == null ? Config.instance.apiURL : url;
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log.info("Path:$baseUrl$path");
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HttpClient client = new HttpClient();
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// var _downloadData = StringBuffer();
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var fileSave = new File(filePath);
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var request = await client.getUrl(Uri.parse("$baseUrl$path"));
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request.headers.set("Project-ID", Config.instance.reportProjectID);
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if (token != null) {
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request.headers.set("Token", token);
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}
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if (androidInfo.androidId != null) {
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request.headers.set("Device", androidInfo.androidId + ":" + deviceName);
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}
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request.headers.set("payload", escapePayload);
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var response = await request.close();
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print("headers:${response.headers}");
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var _downloadData = List<int>();
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response.listen((d) => _downloadData.addAll(d), onDone: () {
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fileSave.writeAsBytes(_downloadData);
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});
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// response.transform(utf8.decoder).listen((d) => _downloadData.write(d),
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// onDone: () {
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// fileSave.writeAsString(_downloadData.toString());
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// });
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} catch (e) {
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log.warning("path:$path, api:$e");
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throw e;
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}
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}
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