96 lines
2.2 KiB
PHP
96 lines
2.2 KiB
PHP
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<?php
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namespace api\core;
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use \error\core\Error;
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use \error\core\Err;
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use \http\core\HttpRequest;
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use \api\core\Request;
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class Loader{
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/* (1) Build an API Request from the HTTP Request
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*
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* @uri<String> URI
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*
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* @return outName<outType> outDesc
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*
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---------------------------------------------------------*/
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public static function remote($uri){
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/* (1) Fetch HttpRequest correct data
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---------------------------------------------------------*/
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/* (1) Parse HttpRequest data because php doesn't parse it for non-POST HTTP method */
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$httprequest = new HttpRequest();
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/* (2) For later use -> replace default @_POST global */
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$_POST = $httprequest->POST();
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/* (3) Get @data from @_POST values */
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$data = $_POST;
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/* (2) Check if @path var is set
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---------------------------------------------------------*/
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/* (1) If is in @uri */
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$pathInUrl = is_string($uri) && preg_match('#^/?([\w_-]+/[\w_-]+)(?:/?|/((?:\w+/)*(?:\w+/?)))$#', $uri, $uriMatches);
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/* (2) Get @path from @uri + @uri arguments if there is */
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if( $pathInUrl ){
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// {1} Add @path as data //
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$data['path'] = $uriMatches[1];
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// {2} Add $uri arguments as data 'URL_@i' (@i is the order beginnint at 0) //
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if( count($uriMatches) > 2 ){
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$uriParams = explode('/', trim($uriMatches[2], '/'));
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foreach($uriParams as $k=>$v)
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$data["URL_$k"] = $v;
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}
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}
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/* (3) If @path haven't been found -> error */
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if( !isset($data['path']) )
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return new Request();
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/* (3) Parse arguments from JSON
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---------------------------------------------------------*/
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/* (1) Init. arguments */
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$params = [];
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/* (2) Parse each arg (except @path) */
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foreach($data as $name=>$value){
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if( $name === 'path' )
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continue;
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// {1} Json parse //
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$json = json_decode( $value, true );
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// {2} if valid -> set the parsed value //
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if( !is_null($json) )
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$params[$name] = $json;
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// {3} else -> leave it like it was //
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else
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$params[$name] = $value;
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}
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/* (4) Build an API Request object
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---------------------------------------------------------*/
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return new Request($data['path'], $params);
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}
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}
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