156 lines
4.4 KiB
C++
156 lines
4.4 KiB
C++
/* This file is part of mastobotmon.
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* Copyright © 2018 tastytea <tastytea@tastytea.de>
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*
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* This program 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, version 3.
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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <iostream>
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#include <string>
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#include <cstring> // strlen()
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#include <cstdlib> // getenv()
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#include <fstream>
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#include <sstream>
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#include <rapidjson/document.h>
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#include <rapidjson/stringbuffer.h>
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#include <rapidjson/prettywriter.h>
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#include "version.hpp"
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#include "mastobotmon.hpp"
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using std::string;
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using std::cout;
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using std::cin;
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using std::cerr;
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using std::uint16_t;
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bool read_config(rapidjson::Document &document)
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{
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const string filepath = string(std::getenv("HOME")) + "/.config/mastobotmon.json";
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std::ifstream file(filepath);
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std::stringstream json;
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if (file.is_open())
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{
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json << file.rdbuf();
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file.close();
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if (document.Parse(json.str().c_str()).HasParseError())
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{
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return false;
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}
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if (!document["accounts"].IsObject())
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{
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cerr << "ERROR: \"accounts\" not found\n";
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return false;
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}
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if (!document["mode"].IsString())
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{
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cerr << "ERROR: \"mode\" not found\n";
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return false;
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}
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if (!document["daemon_check"].IsUint())
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{
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cerr << "ERROR: \"daemon_check\" not found\n";
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return false;
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}
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}
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else
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{
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cout << "No config file found. Creating new one.\n";
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std::ofstream outfile(filepath);
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if (outfile.is_open())
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{
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cout << "Adding accounts (user@domain), blank line to stop.\n";
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rapidjson::StringBuffer buffer;
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rapidjson::PrettyWriter<rapidjson::StringBuffer> writer(buffer);
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string account;
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string minutes;
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writer.StartObject();
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writer.Key("accounts");
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writer.StartObject();
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while (true)
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{
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cout << "Add Account: ";
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std::getline(cin, account);
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if (account.empty())
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{
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break;
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}
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cout << "Minutes af allowed inactivity: ";
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std::getline(cin, minutes);
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writer.Key(account.c_str());
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writer.StartObject();
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writer.Key("minutes");
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writer.Uint(std::stoi(minutes));
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writer.Key("access_token");
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writer.String(get_access_token(account).c_str());
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writer.EndObject();
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}
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writer.EndObject();
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writer.Key("mode");
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writer.String("cron");
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writer.Key("daemon_check");
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writer.Uint(10);
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writer.EndObject();
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outfile.write(buffer.GetString(), std::strlen(buffer.GetString()));
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outfile.close();
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if (!document.Parse(buffer.GetString()).HasParseError())
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{
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return true;
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}
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}
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return false;
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}
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return true;
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}
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const string get_access_token(const string &account)
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{
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const string instance = account.substr(account.find('@') + 1);
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Account acc(instance, "");
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uint16_t ret;
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string client_id;
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string client_secret;
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string url;
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string code;
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string access_token = "";
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ret = acc.register_app1("mastobotmon", "urn:ietf:wg:oauth:2.0:oob", "read",
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"https://github.com/tastytea/mastobotmon",
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client_id, client_secret, url);
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if (ret == 0)
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{
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cout << "Visit " << url << " and paste the generated code\nhere: ";
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cin >> code;
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ret = acc.register_app2(client_id, client_secret, "urn:ietf:wg:oauth:2.0:oob",
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code, access_token);
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if (ret == 0)
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{
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return access_token;
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}
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}
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cerr << "Error: " << ret << '\n';
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return "";
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}
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