45 lines
1.2 KiB
PHP
45 lines
1.2 KiB
PHP
<?php
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/*
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* Stupid artificial intelligence for tictactoe
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* Bot for https://botsarena.tinad.fr
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* By Gnieark 2016
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* licensed under the Do What the Fuck You Want to Public License http://www.wtfpl.net/
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*/
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//headers for permit CORS,
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//This permit me to test this bot, using this web page
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//https://botsarena.tinad.fr/testBotScripts/tictactoe.html
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header('Access-Control-Allow-Origin: *');
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header('Access-Control-Allow-Methods: GET, POST');
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header('Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept');
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//get the query onto $message
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$message=json_decode(file_get_contents('php://input'), TRUE);
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if($message['action'] == "init"){
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//It's the init message
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echo '{"name":"stupidAI"}';
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die;
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}
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$cellsKeys=array("0-0","0-1","0-2","1-0","1-1","1-2","2-0","2-1","2-2");
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//list the free cells
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$freeCells=array();
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foreach($cellsKeys as $key){
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if (!isset($message['board'][$key])){
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echo "wrong parameters ".$case; die;
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}
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if($message['board'][$key] == ""){
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$freeCells[] = $key;
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}
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}
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if (count($freeCells) == 0){
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echo "error. Board is full i can't play";
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die;
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}
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//Stupid IA, juste random
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shuffle($freeCells);
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echo '{"play":"'.$freeCells[0].'"}';
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