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Line 27... Line 27...
27 
	 * Constructor. Parses the configuration file "JRest.ini", grabs any request data sent, records the HTTP
 27 
	 * Constructor. Parses the configuration file "JRest.ini", grabs any request data sent, records the HTTP
28 
	 * request method used and parses the request URL to find out the requested resource
 28 
	 * request method used and parses the request URL to find out the requested resource
29 
	 * @param str iniFile Configuration file to use
 29 
	 * @param str iniFile Configuration file to use
30 
	 */
 30 
	 */
31 
	public function JRest($iniFile = 'jrest.ini.php') {
 31 
	public function JRest($iniFile = 'jrest.ini.php') {
32 
 
 - 
 
33 
		$this->config = parse_ini_file($iniFile, TRUE);
 32 
		$this->config = parse_ini_file($iniFile, TRUE);
34 
		if (isset($_SERVER['REQUEST_URI']) && isset($_SERVER['REQUEST_METHOD']) && isset($_SERVER['QUERY_STRING'])) {
 33 
		if (isset($_SERVER['REQUEST_URI']) && isset($_SERVER['REQUEST_METHOD']) && isset($_SERVER['QUERY_STRING'])) {
35 
			if (isset($_SERVER['CONTENT_LENGTH']) && $_SERVER['CONTENT_LENGTH'] > 0) {
 34 
			if (isset($_SERVER['CONTENT_LENGTH']) && $_SERVER['CONTENT_LENGTH'] > 0) {
36 
				$this->requestData = '';
 35 
				$this->requestData = '';
37 
				$httpContent = fopen('php://input', 'r');
 36 
				$httpContent = fopen('php://input', 'r');
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43 
			if (strlen($_SERVER['QUERY_STRING']) == 0) {
 42 
			if (strlen($_SERVER['QUERY_STRING']) == 0) {
44 
				$len = strlen($_SERVER['REQUEST_URI']);
 43 
				$len = strlen($_SERVER['REQUEST_URI']);
45 
			} else {
 44 
			} else {
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				$len = -(strlen($_SERVER['QUERY_STRING']) + 1);
 45 
				$len = -(strlen($_SERVER['QUERY_STRING']) + 1);
47 
			}
 46 
			}
- 
 
 47
- 
 
 48 
			$urlString = '';
- 
 
 49 
			if  (substr_count($_SERVER['REQUEST_URI'], $this->config['settings']['baseURL']) > 0) {
48 
			$urlString = substr($_SERVER['REQUEST_URI'], strlen($this->config['settings']['baseURL']), $len);
 50 
				$urlString = substr($_SERVER['REQUEST_URI'], strlen($this->config['settings']['baseURL']), $len);
- 
 
 51 
			} else if (substr_count($_SERVER['REQUEST_URI'], $this->config['settings']['baseAlternativeURL']) > 0) {
- 
 
 52 
				$urlString = substr($_SERVER['REQUEST_URI'], strlen($this->config['settings']['baseAlternativeURL']), $len);
- 
 
 53 
			}
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49 
 
 54 
 
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50 
			$urlParts = explode('/', $urlString);
 55 
			$urlParts = explode('/', $urlString);
51 
 
 56 
 
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67 
 
 72 
 
68 
	/**
 73 
	/**
69 
	 * Execute the request.
 74 
	 * Execute the request.
70 
	 */
 75 
	 */
71 
	function exec() {
 - 
 
72 
 
 76 
	function exec() {
73 
		switch ($this->method) {
 77 
		switch ($this->method) {
74 
			case 'GET':
 78 
			case 'GET':
75 
				$this->get();
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				$this->get();
76 
				break;
 80 
				break;
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				$pairs[$v['name']] = $v;
 130 
				$pairs[$v['name']] = $v;
127 
			}
 131 
			}
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128 
 
 132 
 
129 
			// Ne pas effacer cette ligne ! Elle est indispensable pour les services du Carnet en ligne
 133 
			// Ne pas effacer cette ligne ! Elle est indispensable pour les services du Carnet en ligne
130 
			// qui n'utilisent que le tableau pairs dans les posts
 134 
			// qui n'utilisent que le tableau pairs dans les posts
131 
			$pairs = array_merge($pairs, $_POST);
 135 
			$pairs = array_merge($_POST, $pairs);
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132 
		}
 136 
		}
133 
 
 137 
 
134 
		// gestion du contenu du post
 138 
		// gestion du contenu du post
135 
		if(isset($_POST))
 139 
		if(isset($_POST))
136 
		{
 140 
		{
137 
			// Safari ne sait pas envoyer des DELETE avec gwt...
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			// Safari ne sait pas envoyer des DELETE avec gwt...
138 
			// Nous utilisons le parametre "action" passé dans le POST qui doit contenir DELETE pour lancer la supression
 142 
			// Nous utilisons le parametre "action" passé dans le POST qui doit contenir DELETE pour lancer la supression
139 
			if ($pairs['action'] == 'DELETE') {
 143 
			if (isset($pairs['action']) && $pairs['action'] == 'DELETE') {
140 
				$this->delete();
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				$this->delete();
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				return;
 145 
				return;
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148 
					if (file_exists($resource_file)) {
 152 
					if (file_exists($resource_file)) {
149 
						include_once $resource_file;
 153 
						include_once $resource_file;
150 
						if (class_exists($resource_class)) {
 154 
						if (class_exists($resource_class)) {
151 
							$service = new $resource_class($this->config);
 155 
							$service = new $resource_class($this->config);
152 
							if (method_exists($service,'updateElement')) { // Update element
 156 
							if (method_exists($service,'updateElement')) { // Update element
- 
 
 157 
								$ret_value = false;
- 
 
 158 
								try {
153 
								// TODO : a voir le retour ...
 159 
									// TODO : a voir le retour ...
154 
								if ($service->updateElement($this->uid, $pairs)) {
 160 
									$ret_value = $service->updateElement($this->uid, $pairs);
- 
 
 161 
									if($ret_value) $this->created();
- 
 
 162 
									else $this->badRequest();
- 
 
 163 
								} catch (Exception $e) {
155 
									$this->created();
 164 
									$this->badRequest($e);
156 
								}
 165 
								}
157 
							}
 166 
							}
158 
						}
 167 
						}
159 
					}
 168 
					}
160 
				} else { // get all elements of a ressource
 169 
				} else { // get all elements of a ressource
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200 
			if (file_exists($resource_file)) {
 209 
			if (file_exists($resource_file)) {
201 
				include_once $resource_file;
 210 
				include_once $resource_file;
202 
				if (class_exists($resource_class)) {
 211 
				if (class_exists($resource_class)) {
203 
					$service = new $resource_class($this->config);
 212 
					$service = new $resource_class($this->config);
204 
					if (method_exists($service,'createElement')) { // Create a new element
 213 
					if (method_exists($service,'createElement')) { // Create a new element
- 
 
 214 
						$ret_value = false;
- 
 
 215 
						try {
205 
						if ($service->createElement($pairs)) {
 216 
							$ret_value = $service->createElement($pairs);
- 
 
 217 
							if($ret_value) $this->created();
- 
 
 218 
							else $this->badRequest();
- 
 
 219 
						} catch (Exception $e) {
206 
							$this->created();
 220 
							$this->badRequest($e);
207 
						}
 221 
						}
208 
					}
 222 
					}
209 
				}
 223 
				}
210 
			}
 224 
			}
211 
		} else {
 225 
		} else {
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248 
	}
 262 
	}
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249 
 
 263 
 
250 
	/**
 264 
	/**
251 
	 * Send a HTTP 400 response header.
 265 
	 * Send a HTTP 400 response header.
252 
	 */
 266 
	 */
253 
	private function badRequest() {
 267 
	private function badRequest(Exception $e = NULL) {
- 
 
 268 
		header('HTTP/1.0 400 Bad Request');
254 
		header('HTTP/1.0 400 Bad Request');
 269 
		if($e) echo $e->getMessage();
Line 255... Line 270...
255 
	}
 270 
	}
256 
 
 271 
 
257 
	/**
 272 
	/**