Differential D10097 Diff 24281 src/applications/paste/conduit/PasteEditConduitAPIMethod.php

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src/applications/paste/conduit/PasteEditConduitAPIMethod.php

This file was added.

				<?php

				final class PasteEditConduitAPIMethod extends PasteConduitAPIMethod {

				public function getAPIMethodName() {
				return 'paste.edit';
				}

				public function getMethodDescription() {
				return 'Edit a paste.';
				}

				public function defineParamTypes() {
				return array(
				'content' => 'required string',
				'paste_id' => 'required id',
				'title' => 'optional string',
				'language' => 'optional string',
				);
				}

				public function defineReturnType() {
				return 'nonempty dict';
				}

				public function defineErrorTypes() {
				return array(
				'ERR-NO-PASTE' => 'Paste may not be empty.',
				'ERR-NO-ACCESS' => 'You do not have permission to edit this paste.',
				'ERR-BAD-PASTE' => 'No such paste exists',
				);
				}

				protected function execute(ConduitAPIRequest $request) {
				$content = $request->getValue('content');
				$title = $request->getValue('title');
				$language = $request->getValue('language');
				$paste_id = $request->getValue('paste_id');

				if (!strlen($content)) {
				throw new ConduitException('ERR-NO-PASTE');
				}

				$viewer = $request->getUser();

				try {
				$paste = id(new PhabricatorPasteQuery())
				->setViewer($request->getUser())
				->requireCapabilities(
				array(
				PhabricatorPolicyCapability::CAN_VIEW,
				PhabricatorPolicyCapability::CAN_EDIT,
				))
				->withIDs(array($paste_id))
				->needRawContent(true)
				->executeOne();
				} catch (PhabricatorPolicyException $ex) {
				throw new ConduitException('ERR-NO-ACCESS');
				}

				if (!$paste) {
				throw new ConduitException('ERR-BAD-PASTE');
				}

				$xactions = array();

				if ($content != $paste->getRawContent()) {
				$file = PhabricatorPasteEditor::initializeFileForPaste(
				$viewer,
				$title,
				$content);

				$xactions[] = id(new PhabricatorPasteTransaction())
				->setTransactionType(PhabricatorPasteTransaction::TYPE_CONTENT)
				->setNewValue($file->getPHID());
				}

				if ($title && $title != $paste->getTitle()) {
				$xactions[] = id(new PhabricatorPasteTransaction())
				->setTransactionType(PhabricatorPasteTransaction::TYPE_TITLE)
				->setNewValue($title);
				}

				if ($language && $language != $paste->getLanguage()) {
				$xactions[] = id(new PhabricatorPasteTransaction())
				->setTransactionType(PhabricatorPasteTransaction::TYPE_LANGUAGE)
				->setNewValue($language);
				}

				if (count($xactions) > 0) {
				$editor = id(new PhabricatorPasteEditor())
				->setActor($viewer)
				->setContentSourceFromConduitRequest($request);

				$xactions = $editor->applyTransactions($paste, $xactions);

				$paste->attachRawContent($content);
				}
				return $this->buildPasteInfoDictionary($paste);
				}

				}