diff options
author | Evan Prodromou <evan@status.net> | 2009-11-01 13:04:23 -0500 |
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committer | Evan Prodromou <evan@status.net> | 2009-11-01 13:04:23 -0500 |
commit | 5f5413624d166a9b2116d266c7698dd6dcd2d8c4 (patch) | |
tree | 3f7f85bbfb747d68bf518df026eea6ac686ad0c0 /plugins/Facebook/FBC_XDReceiver.php | |
parent | 658683e240ef6e44c6450a16448fe7cb82f792f2 (diff) | |
parent | 44ce8e2fcd1eba0d0f2723c246c1a021614e2763 (diff) |
Merge branch '0.9.x' into userflag
Diffstat (limited to 'plugins/Facebook/FBC_XDReceiver.php')
-rw-r--r-- | plugins/Facebook/FBC_XDReceiver.php | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/plugins/Facebook/FBC_XDReceiver.php b/plugins/Facebook/FBC_XDReceiver.php new file mode 100644 index 000000000..2bc790d5a --- /dev/null +++ b/plugins/Facebook/FBC_XDReceiver.php @@ -0,0 +1,68 @@ +<?php + +if (!defined('STATUSNET') && !defined('LACONICA')) { + exit(1); +} + +/* + * Generates the cross domain communication channel file + * (xd_receiver.html). By generating it we can add some caching + * instructions. + * + * See: http://wiki.developers.facebook.com/index.php/Cross_Domain_Communication_Channel + */ +class FBC_XDReceiverAction extends Action +{ + + /** + * Do we need to write to the database? + * + * @return boolean true + */ + + function isReadonly() + { + return true; + } + + /** + * Handle a request + * + * @param array $args Arguments from $_REQUEST + * + * @return void + */ + + function handle($args) + { + // Parent handling, including cache check + parent::handle($args); + $this->showPage(); + } + + function showPage() + { + // cache the xd_receiver + header('Cache-Control: max-age=225065900'); + header('Expires:'); + header('Pragma:'); + + $this->startXML('html'); + + $language = $this->getLanguage(); + + $this->elementStart('html', array('xmlns' => 'http://www.w3.org/1999/xhtml', + 'xml:lang' => $language, + 'lang' => $language)); + $this->elementStart('head'); + $this->element('title', null, 'cross domain receiver page'); + $this->script('http://static.ak.connect.facebook.com/js/api_lib/v0.4/XdCommReceiver.debug.js'); + $this->elementEnd('head'); + $this->elementStart('body'); + $this->elementEnd('body'); + + $this->elementEnd('html'); + } + +} + |