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Adding ability to auto-serialize POSTed XML data, and requestedWith(), for detecting Content-type of POSTed data

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git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@3606 3807eeeb-6ff5-0310-8944-8be069107fe0
This commit is contained in:
nate 2006-10-08 14:52:58 +00:00
parent 5a170cc2da
commit c5befd7569
1 changed files with 52 additions and 6 deletions
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58
cake/libs/controller/components/request_handler.php
View file

@ -117,20 +117,22 @@ class RequestHandlerComponent extends Object{
* @return void
*/
function startup(&$controller) {
if ($this->disableStartup || !$this->enabled) {
return;
}
$this->setView($controller);
$controller->params['isAjax'] = $this->isAjax();
if (isset($this->params['url']['ext'])) {
if (isset($this->params['url']['ext']) && !empty($this->params['url']['ext'])) {
$ext = $this->params['url']['ext'];
if (in_array($ext, array_keys($this->__requestContent))) {
if ($ext != 'html' && $ext != 'htm' && !empty($ext)) {
$controller->ext = '.ctp';
}
if (in_array($ext, array_keys($this->__requestContent)) && !in_array($ext, array('html', 'htm'))) {
$controller->ext = '.ctp';
$controller->viewPath .= '/' . $ext;
$controller->layoutPath = $ext;
if (in_array($ext, array_keys($this->__requestContent))) {
$this->respondAs($ext);
}
@ -142,6 +144,13 @@ class RequestHandlerComponent extends Object{
}
}
}
if ($this->requestedWith('xml')) {
if (!class_exists('xmlnode') && !class_exists('XMLNode')) {
uses('xml');
}
$controller->data = new XML(trim(file_get_contents('php://input')));
}
}
/**
* Sets a controller's layout/View class based on request headers
@ -333,6 +342,7 @@ class RequestHandlerComponent extends Object{
function accepts($type = null) {
if ($type == null) {
return $this->mapType($this->__acceptTypes);
} else if(is_array($type)) {
foreach($type as $t) {
if ($this->accepts($t) == true) {
@ -361,6 +371,34 @@ class RequestHandlerComponent extends Object{
}
}
}
/**
* Determines the content type of the data the client has sent (i.e. in a POST request)
*
* @param mixed $type Can be null (or no parameter), a string type name, or an
* array of types
* @access public
*/
function requestedWith($type = null) {
if (!$this->isPost() && !$this->isPut()) {
return null;
}
if ($type == null) {
return $this->mapType(env('CONTENT_TYPE'));
} else if(is_array($type)) {
foreach($type as $t) {
if ($this->requestedWith($t)) {
return $this->mapType($t);
}
}
return false;
} else if(is_string($type)) {
return ($type == $this->mapType(env('CONTENT_TYPE')));
}
}
/**
* Determines which content types the client prefers
*
@ -370,7 +408,15 @@ class RequestHandlerComponent extends Object{
*/
function prefers($type = null) {
if ($type == null) {
return $this->accepts(null);
if (!isset($this->params['url']['ext'])) {
$accept = $this->accepts(null);
if (is_array($accept)) {
return $accept[0];
}
return $accept;
} else {
return $this->params['url']['ext'];
}
}
$types = normalizeList($type, false);