forward chat messages to DokuWiki

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "tgbot"]
 	path = tgbot
 	url = git@github.com:mandlm/telegram-bot-api
+[submodule "libdokuwiki"]
+	path = libdokuwiki
+	url = git@github.com:mandlm/libdokuwiki

BeezleBot/BeezleBot.cpp

@@ -1,5 +1,6 @@
 #include "settings.h"
 #include "tgbot/bot.h"
+#include "dokuwiki.h"
 
 #include <iostream>
 #include <sstream>
@@ -10,29 +11,33 @@ int main(int argc, char **argv)
 	{
 		Settings settings(argc, argv);
 
-		std::cout << "token: " << settings.token << std::endl;
-		std::cout << "users: " << std::flush;
-		for (const auto &user : settings.users)
-		{
-			std::cout << user << " ";
-		}
-		std::cout << std::endl;
+		DokuWiki wiki(settings.wikiUrl, settings.wikiUser, settings.wikiPassword);
 
-		tgbot::LongPollBot bot(settings.token);
-		bot.callback([] (const tgbot::types::Message message, const tgbot::methods::Api &api)
+		tgbot::LongPollBot bot(settings.telegramToken);
+		bot.callback([&wiki, &settings] (const tgbot::types::Message message, 
+					const tgbot::methods::Api &api)
 		{
-			if (message.text != nullptr && message.from != nullptr)
+			if (message.text != nullptr 
+					&& message.from != nullptr 
+					&& message.from->username != nullptr)
 			{
-				std::ostringstream logMessage;
-				logMessage << message.from->firstName;
-
-				if (message.from->username != nullptr)
-				{	
-					logMessage << " (" << *message.from->username << ")";
+				if (settings.telegramUsers.find(*message.from->username) 
+						== settings.telegramUsers.end())
+				{
+					api.sendMessage(std::to_string(message.chat.id), "Unknown user!");
+				}
+				else
+				{
+					std::ostringstream logMessage;
+					logMessage << message.from->firstName
+						<< " (" << *message.from->username << ")"
+						<< ": " << *message.text;
+					api.getLogger().info(logMessage.str());
+
+					std::ostringstream wikiMessage;
+					wikiMessage << "\n" << logMessage.str() << "\n";
+					wiki.appendToPage("beezletest", wikiMessage.str());
 				}
-				
-				logMessage << ": " << *message.text;
-				api.getLogger().info(logMessage.str());
 			}
 		});
 		bot.start();

BeezleBot/CMakeLists.txt

@@ -13,6 +13,7 @@ target_link_libraries(${PROJECT_NAME}
 	PRIVATE 
 		Boost::program_options
 		tgbot
+		DokuWiki
 )
 
 target_compile_features(${PROJECT_NAME}

BeezleBot/settings.cpp

@@ -10,12 +10,17 @@ Settings::Settings(int argc, char **argv)
 {
 	namespace po = boost::program_options;
 
+	std::vector<std::string> telegramUserList;
+
 	po::options_description commandlineOptions("Allowed options");
 	commandlineOptions.add_options()
 		("help,h", "show this help message")
 		("config-file,f", po::value<std::string>(), "read options from config file")
-		("token,t", po::value<std::string>(&token)->required(), "Telegram bot token")
-		("users,u", po::value<std::vector<std::string>>(&users)->multitoken()->required(), "allowed Telegram users")
+		("telegram-token", po::value(&telegramToken)->required(), "Telegram bot token")
+		("telegram-users", po::value(&telegramUserList)->multitoken()->required(), "allowed Telegram users")
+		("wiki-url", po::value(&wikiUrl)->required(), "DokuWiki xml-rpc url")
+		("wiki-username", po::value(&wikiUser)->required(), "DokuWiki xml-rpc username")
+		("wiki-password", po::value(&wikiPassword)->required(), "DokuWiki xml-rpc password")
 	;
 
 	po::variables_map configuredOptions;
@@ -34,16 +39,22 @@ Settings::Settings(int argc, char **argv)
 
 		po::options_description fileOptions;
 		fileOptions.add_options()
-			("Telegram.token", po::value<std::string>(&token))
-			("Telegram.users", po::value<std::vector<std::string>>(&users)->multitoken())
+			("Telegram.token", po::value(&telegramToken))
+			("Telegram.users", po::value(&telegramUserList)->multitoken())
+			("DokuWiki.url", po::value(&wikiUrl)->required())
+			("DokuWiki.username", po::value(&wikiUser)->required())
+			("DokuWiki.password", po::value(&wikiPassword)->required())
 		;
 
 		try
 		{
 			po::store(po::parse_config_file(configFile, fileOptions), configuredOptions);
 
-			configuredOptions.insert({ "token", configuredOptions["Telegram.token"] });
-			configuredOptions.insert({ "users", configuredOptions["Telegram.users"] });
+			configuredOptions.insert({ "telegram-token", configuredOptions["Telegram.token"] });
+			configuredOptions.insert({ "telegram-users", configuredOptions["Telegram.users"] });
+			configuredOptions.insert({ "wiki-url", configuredOptions["DokuWiki.url"] });
+			configuredOptions.insert({ "wiki-username", configuredOptions["DokuWiki.username"] });
+			configuredOptions.insert({ "wiki-password", configuredOptions["DokuWiki.password"] });
 		}
 		catch (po::unknown_option &e)
 		{
@@ -55,6 +66,8 @@ Settings::Settings(int argc, char **argv)
 	try
 	{
 		po::notify(configuredOptions);
+
+		telegramUsers.insert(telegramUserList.begin(), telegramUserList.end());
 	}
 	catch (po::required_option &e)
 	{

BeezleBot/settings.h

@@ -1,12 +1,16 @@
 #pragma once
 
 #include <string>
-#include <vector>
+#include <set>
 
 struct Settings
 {
-	std::string token;
-	std::vector<std::string> users;
+	std::string telegramToken;
+	std::set<std::string> telegramUsers;
+
+	std::string wikiUrl;
+	std::string wikiUser;
+	std::string wikiPassword;
 
 	Settings(int argc, char **argv);	
 };

CMakeLists.txt

@@ -1,4 +1,5 @@
 cmake_minimum_required(VERSION 3.5)
 
 add_subdirectory(tgbot)
+add_subdirectory(libdokuwiki)
 add_subdirectory(BeezleBot)

libdokuwiki

@@ -0,0 +1 @@
+Subproject commit 12ce38327fba57dcb3dfe873ae8e82f1fb7c53f3