f95710e799
Summary: Fixes T2820 Grepped for `PhabricatorFileImageMacro`, a common approach to load image macros from storage. Cleaned up file loading too (in most cases where I could be sure that I won't break anything). Did not touch the `add_macro.php` util script, since many users will assume the user `ubuntu` or `ec2-user` to run the script. Add no sessions and no CSRF protection measures... Test Plan: Browsed around all kinds of places. Created and looked at memes, created and edited macros. Used them in Remarkup (with flushed cache). Used `macro.query`, verified it did not crash (that's always a good sign). Could not verify object handles, since I have no idea where they appear right now. Reviewers: epriestley Reviewed By: epriestley CC: aran, Korvin Maniphest Tasks: T2820 Differential Revision: https://secure.phabricator.com/D5418
46 lines
1.6 KiB
PHP
46 lines
1.6 KiB
PHP
<?php
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final class PhabricatorMacroMemeController
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extends PhabricatorMacroController {
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public function processRequest() {
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$request = $this->getRequest();
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$macro_name = $request->getStr('macro');
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$upper_text = $request->getStr('uppertext');
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$lower_text = $request->getStr('lowertext');
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$user = $request->getUser();
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$macro = id(new PhabricatorMacroQuery())
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->setViewer($user)
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->withNames(array($macro_name))
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->executeOne();
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if (!$macro) {
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return new Aphront404Response();
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}
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$file = $macro->getFile();
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$upper_text = strtoupper($upper_text);
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$lower_text = strtoupper($lower_text);
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$mixed_text = md5($upper_text).":".md5($lower_text);
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$hash = "meme".hash("sha256", $mixed_text);
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$xform = id(new PhabricatorTransformedFile())
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->loadOneWhere('originalphid=%s and transform=%s',
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$file->getPHID(), $hash);
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if ($xform) {
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$memefile = id(new PhabricatorFile())->loadOneWhere(
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'phid = %s', $xform->getTransformedPHID());
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return id(new AphrontRedirectResponse())->setURI($memefile->getBestURI());
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}
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$unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
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$transformers = (new PhabricatorImageTransformer());
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$newfile = $transformers
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->executeMemeTransform($file, $upper_text, $lower_text);
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$xfile = new PhabricatorTransformedFile();
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$xfile->setOriginalPHID($file->getPHID());
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$xfile->setTransformedPHID($newfile->getPHID());
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$xfile->setTransform($hash);
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$xfile->save();
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return id(new AphrontRedirectResponse())->setURI($newfile->getBestURI());
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}
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}
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