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114 lines
2.4 KiB
114 lines
2.4 KiB
/*
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Copyright 2019 fuwa
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This file is part of CyberWOW.
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CyberWOW is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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CyberWOW is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with CyberWOW. If not, see <https://www.gnu.org/licenses/>.
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*/
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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 'package:flutter/foundation.dart';
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Future<http.Response> rpc(String method) async {
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var url = '';
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if (kReleaseMode) {
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url = 'http://127.0.0.1:34568/json_rpc';
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} else {
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url = 'http://192.168.10.101:34568/json_rpc';
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}
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url = 'http://127.0.0.1:34568/json_rpc';
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final body = json.encode
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(
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{
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'jsonrpc': '2.0',
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'id': '0',
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'method': method,
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}
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);
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var response;
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try {
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response = await http.post
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( url,
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body: body
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);
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}
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catch (e) {
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print(e);
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}
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return response;
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}
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Future<http.Response> syncInfo() async {
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// print('rpc sync_info');
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return rpc('sync_info');
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}
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Future<int> targetHeight() async {
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var response = await syncInfo();
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if (response == null) return -1;
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// print('Response status: ${response.statusCode}');
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if (response.statusCode != 200) {
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return -1;
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} else {
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final responseBody = json.decode(response.body)['result'];
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return responseBody["target_height"];
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}
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}
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Future<int> height() async {
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var response = await syncInfo();
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if (response == null) return -1;
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// print('Response status: ${response.statusCode}');
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if (response.statusCode != 200) {
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return -1;
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} else {
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final responseBody = json.decode(response.body)['result'];
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return responseBody["height"];
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}
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}
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Future<http.Response> getInfo() async {
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// print('rpc get_info');
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return rpc('get_info');
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}
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Future<bool> offline() async {
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var response = await getInfo();
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if (response == null) return true;
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// print('Response status: ${response.statusCode}');
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if (response.statusCode != 200) {
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return true;
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} else {
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final responseBody = json.decode(response.body)['result'];
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return responseBody["offline"];
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}
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}
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