mirror of
https://we.phorge.it/source/phorge.git
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b9c9f90164
Summary: This is Paste. It needs some work, but epriestley recommended that I just commit something that works, and expand on that later. Specifically, it lacks the ability to view a raw paste right now, and to turn off line numbers, making it hard to copy/paste from for now. It works for showing other people code, however. Test Plan: Pasted stuff, and was able to view it, and see it in the list on /paste/. Put a file extension in the title, and saw that syntax highlighting worked as expected. Reviewers: epriestley CC: Differential Revision: 424
130 lines
3.4 KiB
PHP
130 lines
3.4 KiB
PHP
<?php
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/*
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* Copyright 2011 Facebook, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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class PhabricatorPasteViewController extends PhabricatorPasteController {
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private $id;
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public function willProcessRequest(array $data) {
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$this->id = $data['id'];
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}
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public function processRequest() {
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$request = $this->getRequest();
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$user = $request->getUser();
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$paste = id(new PhabricatorPaste())->load($this->id);
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if (!$paste) {
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return new Aphront404Response();
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}
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$file = id(new PhabricatorFile())->loadOneWhere(
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'phid = %s',
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$paste->getFilePHID());
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if (!$file) {
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return new Aphront400Response();
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}
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$corpus = $this->buildCorpus($paste, $file);
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/* TODO
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$raw_button = phutil_render_tag(
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'a',
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array(
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'class' => 'small button grey',
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'href' => '/P'.$paste->getId().'/raw/',
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),
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'Raw Paste');
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*/
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$panel = new AphrontPanelView();
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if (strlen($paste->getTitle())) {
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$panel->setHeader(
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'Viewing Paste '.$paste->getID().' - '.
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phutil_escape_html($paste->getTitle()));
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} else {
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$panel->setHeader('Viewing Paste '.$paste->getID());
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}
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$panel->setWidth(AphrontPanelView::WIDTH_FULL);
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$panel->setCreateButton('Paste Something', '/paste/create/');
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$panel->appendChild($corpus);
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// $panel->appendChild($raw_button);
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return $this->buildStandardPageResponse(
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$panel,
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array(
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'title' => 'Viewing Paste '.$this->id,
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'tab' => 'view',
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));
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}
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private function buildCorpus($paste, $file) {
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// Blantently copied from DiffusionBrowseFileController
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require_celerity_resource('diffusion-source-css');
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require_celerity_resource('syntax-highlighting-css');
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$highlightEngine = new PhutilDefaultSyntaxHighlighterEngine();
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$highlightEngine->setConfig(
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'pygments.enabled',
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PhabricatorEnv::getEnvConfig('pygments.enabled'));
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$text_list = explode(
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"\n", $highlightEngine->highlightSource(
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$paste->getTitle(),
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$file->loadFileData()));
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$rows = $this->buildDisplayRows($text_list);
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$corpus_table = phutil_render_tag(
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'table',
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array(
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'class' => "diffusion-source remarkup-code PhabricatorMonospaced",
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),
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implode("\n", $rows));
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$corpus = phutil_render_tag(
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'div',
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array(
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'style' => 'padding: 0pt 2em;',
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),
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$corpus_table);
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return $corpus;
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}
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private function buildDisplayRows($text_list) {
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$rows = array();
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$n = 1;
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foreach ($text_list as $k => $line) {
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// Pardon the ugly for the time being.
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// And eventually this will highlight a line that you click
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// like diffusion does. Or maybe allow for line comments
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// like differential. Either way it will be better than it is now.
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$rows[] = '<tr><th>'.$n.'</th><td>'.$line.'</td></tr>';
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++$n;
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}
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return $rows;
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}
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}
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