96 lines
2.6 KiB
PHP
96 lines
2.6 KiB
PHP
<?php
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/*
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Alphaland 2021
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This is the API used to return all site games in JSON format with a provided limit, page and optional keyword
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This is parsed with javascript on the users end, this allows the user to handle more of the processing power
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*/
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//headers
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header("Access-Control-Allow-Origin: https://www.alphaland.cc");
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header("access-control-allow-credentials: true");
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header('Content-Type: application/json');
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//get params
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$page = $_GET['page'];
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$limit = $_GET['limit'];
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$keyword = substr((string)$_GET['keyword'], 0, 32); //32 limit
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$keywordq = '%'.$keyword.'%'; //query
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//initial checks
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if (!$limit || !$page)
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{
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http_response_code(400);
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}
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if ($page < 1 || $limit < 1)
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{
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http_response_code(400);
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}
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//query
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$query = "SELECT * FROM assets WHERE AssetTypeId = 9 AND name LIKE :u ORDER BY (SELECT COUNT(*) FROM game_presence WHERE placeid = assets.id AND (lastPing + 50) > UNIX_TIMESTAMP()) DESC, Visited DESC";
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//count how many games without offset/limit
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$gamescount = $pdo->prepare($query);
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$gamescount->bindParam(':u', $keywordq, PDO::PARAM_STR);
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$gamescount->execute();
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$gamescount = $gamescount->rowCount();
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//data for pages
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$total = $gamescount;
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$pages = ceil($total / $limit);
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$offset = ($page - 1) * $limit;
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// Prepare the paged query (if keyword isnt empty, it will be used)
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$games = $pdo->prepare($query . ' LIMIT :limit OFFSET :offset');
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$games->bindParam(':u', $keywordq, PDO::PARAM_STR);
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$games->bindParam(':limit', $limit, PDO::PARAM_INT);
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$games->bindParam(':offset', $offset, PDO::PARAM_INT);
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$games->execute();
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//final check to see if page is invalid
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if ($pages > 0)
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{
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if ($page > $pages)
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{
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http_response_code(400);
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}
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}
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//construct the json array
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$jsonData = array(
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"pageCount" => $pages,
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"pageResults" => (int)$games->rowCount(),
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"keyword" => $keyword
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);
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foreach($games as $game)
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{
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$gameID = $game['id']; //id of the game
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$name = cleanOutput($game['Name']); //name of the game
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$desc = cleanOutput($game['Description']); //description of the game
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$visits = $game['Visited']; //visit count of the game
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$creation = date("m/d/Y", $game['Created']); //creation date of the game NOTE: to get the date, use UNIX_TIMESTAMP()
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$creatorN = getUsername($game['CreatorId']); //creator of the game username
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$playercount = gamePlayerCount($gameID); //players in the game
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$placerender = handleGameThumb($gameID);
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$placeInfo = array(
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"id" => $gameID,
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"name" => $name,
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"description" => $desc,
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"visits" => $visits,
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"creation" => $creation,
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"creatorName" => $creatorN,
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"playerCount" => $playercount,
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"thumbnail" => $placerender
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);
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array_push($jsonData, $placeInfo);
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}
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// ...
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die(json_encode($jsonData)); |