18a9fe85c8
Summary: Converts Macro app Test Plan: Make Macro, Make meme Reviewers: epriestley Reviewed By: epriestley Subscribers: epriestley, Korvin Maniphest Tasks: T8628 Differential Revision: https://secure.phabricator.com/D13724
69 lines
2.0 KiB
PHP
69 lines
2.0 KiB
PHP
<?php
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final class PhabricatorMacroMemeController
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extends PhabricatorMacroController {
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public function shouldAllowPublic() {
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return true;
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}
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public function handleRequest(AphrontRequest $request) {
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$macro_name = $request->getStr('macro');
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$upper_text = $request->getStr('uppertext');
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$lower_text = $request->getStr('lowertext');
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$viewer = $request->getViewer();
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$uri = self::generateMacro($viewer, $macro_name,
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$upper_text, $lower_text);
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if ($uri === false) {
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return new Aphront404Response();
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}
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return id(new AphrontRedirectResponse())
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->setIsExternal(true)
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->setURI($uri);
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}
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public static function generateMacro($viewer, $macro_name, $upper_text,
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$lower_text) {
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$macro = id(new PhabricatorMacroQuery())
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->setViewer($viewer)
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->withNames(array($macro_name))
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->needFiles(true)
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->executeOne();
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if (!$macro) {
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return false;
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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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$memefile = id(new PhabricatorFileQuery())
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->setViewer($viewer)
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->withPHIDs(array($xform->getTransformedPHID()))
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->executeOne();
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if ($memefile) {
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return $memefile->getBestURI();
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}
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}
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$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 $newfile->getBestURI();
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}
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}
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