mirror of
https://github.com/silverstripe/silverstripe-iframe
synced 2024-06-17 02:01:46 +02:00
4fb947d0c7
SilverStripe 4 vendormodule types make use of an 'expose' composer directive to allow assets they provide to be accessed by a web request. Previously the javascript for the iFrame resizing business tried to load from a static path that no longer exists (referenced inside PHP), which caused a fatal error. This has been fixed along with making the conditional code for enforcing a protocol on the page's request a bit more readable & easily digestable to developers.
30 lines
827 B
PHP
30 lines
827 B
PHP
<?php
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namespace SilverStripe\IFrame;
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use SilverStripe\CMS\Controllers\ContentController;
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use SilverStripe\Control\Director;
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use SilverStripe\View\Requirements;
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class IFramePageController extends ContentController
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{
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protected function init()
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{
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parent::init();
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$currentProtocol = Director::protocol();
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$desiredProtocol = $this->ForceProtocol;
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if ($desiredProtocol && $currentProtocol !== $desiredProtocol) {
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$enforcedLocation = preg_replace(
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"#^${currentProtocol}#",
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$desiredProtocol,
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$this->AbsoluteLink()
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);
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return $this->redirect($enforcedLocation);
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}
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if ($this->IFrameURL) {
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Requirements::javascript('silverstripe/iframe: javascript/iframe_page.js');
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}
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}
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}
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