6aef81f576
New function /delshorten added, some minor bugfixes on other commands (see https://areait.runpolito.it/bugtracker/view.php?id=2 )
149 lines
4.4 KiB
PHP
149 lines
4.4 KiB
PHP
<?php
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/**
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* This file is part of the PHP RunnerBOT project.
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* https://areait.runpolito.it
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*
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* (c) RUN Polito APS - ETS
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Longman\TelegramBot\Commands\UserCommands;
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use Longman\TelegramBot\Commands\UserCommand;
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use Longman\TelegramBot\Entities\ServerResponse;
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use Longman\TelegramBot\Exception\TelegramException;
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use Longman\TelegramBot\Request;
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class DelshortenCommand extends UserCommand
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{
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/**
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* @var string
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*/
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protected $name = 'delshorten';
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/**
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* @var string
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*/
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protected $description = 'Show text';
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/**
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* @var string
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*/
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protected $usage = '/delshorten <short url>';
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/**
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* @var string
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*/
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protected $version = '1.2.0';
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/**
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* Main command execution
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*
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* @return ServerResponse
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* @throws TelegramException
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*/
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public function execute(): ServerResponse
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{
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$config = require __DIR__ . '/../config.php';
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$auth = $config['authids'];
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$message = $this->getMessage();
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$from = $message->getFrom();
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$user_id = $from->getId();
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$chat_id = $message->getChat()->getId();
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if(!in_array($chat_id, $auth))
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{
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$data_tlg = [
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'chat_id' => $chat_id,
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'text' => "Non autorizzato",
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];
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return Request::sendMessage($data_tlg);
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die("Unauthorised");
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}
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$text = trim($message->getText(true));
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if ($text === 'help') {
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$replytext = 'Command usage: ' . $this->getUsage();
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}
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else
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{
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if($text != NULL)
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{
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$url = strtolower($text);
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$result = json_decode($this->delshorten($url, $user_id), true);
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switch ($result['message']) {
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case "success: deleted":
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$replytext = "Shortened link ".$url." succesfully deleted.";
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break;
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case "error: not found":
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$replytext = "Shortened link ".$url." doesn't exist: maybe it has already been deleted?";
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break;
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default:
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$replytext = "Whoops! An error occurred, ".$url." not deleted. Contact IT support (".$config['itsupport']."). Diag: ".$result['message'];
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break;
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}
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}
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else
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{
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$replytext = "Devi inserire un link accorciato da eliminare /shorten <link>. Scrivi /shorten help per ulteriori info";
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}
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}
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$data_tlg = [
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'chat_id' => $chat_id,
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'text' => $replytext,
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];
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return Request::sendMessage($data_tlg);
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}
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private function delshorten($url, $userid)
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{
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$config = require __DIR__ . '/../config.php';
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$yls = $config['yourls'];
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$timestamp = time();
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$signature = md5( $timestamp . $yls['token'] );
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$format = 'json'; // output format: 'json', 'xml' or 'simple'
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$api_url = $yls['apiurl'];
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// Init the CURL session
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$ch = curl_init();
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curl_setopt( $ch, CURLOPT_URL, $api_url );
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curl_setopt( $ch, CURLOPT_HEADER, 0 ); // No header in the result
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curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true ); // Return, do not echo result
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curl_setopt( $ch, CURLOPT_POST, 1 ); // This is a POST request
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curl_setopt( $ch, CURLOPT_POSTFIELDS, array( // Data to POST
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'shorturl' => $url,
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'format' => $format,
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'action' => 'delete',
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'timestamp' => $timestamp,
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'signature' => $signature
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) );
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// Fetch and return content
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$data = curl_exec($ch);
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curl_close($ch);
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$jsr = json_decode($data, true);
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if($jsr['statusCode'] == "200")
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{
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$rundb = $config['rundb'];
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$mysqli = new \mysqli($rundb['host'], $rundb['user'], $rundb['password'], $rundb['database']);
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$query = $mysqli->prepare("DELETE FROM `shortener` WHERE shorturl = ?");
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$query->bind_param('s',$url);
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$query->execute();
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}
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return $data;
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}
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} |