public function handle()
{
$this->getAccessToken();
$state = $this->getVar('oauth_state');
/* If oauth_token is missing get it */
if ($this->_context->get('oauth_token') != "" && $state === 'start') {
/*{{{*/
$this->setVar('oauth_state', 'returned');
$state = 'returned';
}
/*}}}*/
$class = new ReflectionClass($this->_className);
switch ($state) {
/*{{{*/
default:
/* Create CredentialsOAuth object with app key/secret */
$to = $class->newInstance($this->_consumer_key, $this->_consumer_secret);
/* Request tokens from OAuth Server */
$tok = $to->getRequestToken();
/* Save tokens for later */
$this->setVar('oauth_request_token', $token = $tok['oauth_token']);
$this->setVar('oauth_request_token_secret', $tok['oauth_token_secret']);
$this->setVar('oauth_state', "start");
/* Build the authorization URL */
$request_link = $to->getAuthorizeURL($token);
$this->_context->redirectUrl($request_link);
break;
case 'returned':
/* If the access tokens are already set skip to the API call */
if ($this->getVar('oauth_access_token') === "" && $this->getVar('oauth_access_token_secret') === "") {
/* Create CredentialOAuth object with app key/secret and token key/secret from default phase */
$to = $class->newInstance($this->_consumer_key, $this->_consumer_secret, $this->getVar('oauth_request_token'), $this->getVar('oauth_request_token_secret'));
/* Request access tokens from OAuth Server */
$tok = $to->getAccessToken();
/* Save the access tokens. Normally these would be saved in a database for future use. */
$this->setVar('oauth_access_token', $tok['oauth_token']);
$this->setVar('oauth_access_token_secret', $tok['oauth_token_secret']);
$this->saveAccessToken();
}
/* Create CredentialsOAuth with app key/secret and user access key/secret */
$to = $class->newInstance($this->_consumer_key, $this->_consumer_secret, $this->getVar('oauth_access_token'), $this->getVar('oauth_access_token_secret'));
return $to;
break;
}
/*}}}*/
}
/**
*@desc Contains specific instructions to generate all XML informations-> This method is processed only one time-> Usually is the last method processed->
*@param DOMNode $current \DOMNode where the XML will be created->
*@return void
*/
public function generateObject($current)
{
// Improve Security
$wrongway = !$this->_edit && ($this->_currentAction == self::ACTION_EDIT || $this->_currentAction == self::ACTION_EDIT_CONFIRM);
$wrongway = $wrongway || !$this->_new && ($this->_currentAction == self::ACTION_NEW || $this->_currentAction == self::ACTION_NEW_CONFIRM);
$wrongway = $wrongway || !$this->_delete && ($this->_currentAction == self::ACTION_DELETE || $this->_currentAction == self::ACTION_DELETE_CONFIRM);
if ($wrongway) {
$message = $this->_lang->Value("MSG_DONT_HAVEGRANT");
$p = new XmlParagraphCollection();
$p->addXmlnukeObject(new XmlnukeText($message, true, true, false));
$p->generateObject($current);
return;
}
// Checkings!
if ($this->_context->get(self::PARAM_CANCEL) != "") {
$this->listAllRecords()->generateObject($current);
} else {
if (strpos($this->_currentAction, "_confirm") !== false) {
try {
$validateResult = $this->updateRecord();
} catch (Exception $ex) {
$nvc = array($ex->getMessage());
//XmlParagraphCollection $p
$p = new XmlParagraphCollection();
$p->addXmlnukeObject(new XmlEasyList(EasyListType::UNORDEREDLIST, "Error", $this->_lang->Value("ERR_FOUND"), $nvc, ""));
//XmlAnchorCollection $a
$a = new XmlAnchorCollection("javascript:history.go(-1)", "");
$a->addXmlnukeObject(new XmlnukeText($this->_lang->Value("TXT_GOBACK")));
$p->addXmlnukeObject($a);
$validateResult = $p;
}
if (is_null($validateResult)) {
$this->_context->redirectUrl($this->redirProcessPage(false));
} else {
$validateResult->generateObject($current);
if ($this->_currentAction != XmlnukeCrudBase::ACTION_NEW_CONFIRM) {
$this->showCurrentRecord()->generateObject($current);
}
}
} else {
if ($this->_currentAction == self::ACTION_MSG) {
$this->showResultMessage()->generateObject($current);
$this->listAllRecords()->generateObject($current);
} else {
if ($this->_currentAction == self::ACTION_NEW || $this->_currentAction == self::ACTION_VIEW || $this->_currentAction == self::ACTION_EDIT || $this->_currentAction == self::ACTION_DELETE) {
$this->showCurrentRecord()->generateObject($current);
} else {
$this->listAllRecords()->generateObject($current);
}
}
}
}
}
