117 lines
2.9 KiB
PHP
117 lines
2.9 KiB
PHP
<?php
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namespace Gist\Service;
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use Gist\Model\Gist;
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use GitWrapper\GitWorkingCopy;
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use GitWrapper\GitWrapper;
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use GitWrapper\GitCommand;
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use GeSHi;
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use Gist\Model\GistQuery;
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/**
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* Class GistService
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* @author Simon Vieille <simon@deblan.fr>
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*/
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class GistService
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{
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protected $gistPath;
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protected $gitWrapper;
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protected $gitWorkingCopy;
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protected $geshi;
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public function __construct($gistPath, GitWrapper $gitWrapper, GitWorkingCopy $gitWorkingCopy, GeSHi $geshi)
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{
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$this->gistPath = $gistPath;
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$this->gitWrapper = $gitWrapper;
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$this->gitWorkingCopy = $gitWorkingCopy;
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$this->geshi = $geshi;
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}
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public function getGists()
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{
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return GistQuery::create()->find();
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}
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public function getHistory(Gist $gist)
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{
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$command = GitCommand::getInstance('log', '--format=medium', $gist->getFile());
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$command->setDirectory($this->gistPath);
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$command->bypass(false);
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$output = $this->gitWrapper->run($command);
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preg_match_all('/commit ([^\n]+)\n/isU', $output, $commits, PREG_SET_ORDER);
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preg_match_all('/Date:\s+([^\n]+)\n/isU', $output, $dates, PREG_SET_ORDER);
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$history = [];
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for ($i = count($commits) - 1; $i >= 0; $i--) {
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$commit = trim($commits[$i][1]);
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$command = GitCommand::getInstance('show', '--no-color', $commit);
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$command->setDirectory($this->gistPath);
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$command->bypass(false);
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$diff = explode("\n", $this->gitWrapper->run($command));
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$diff = implode("\n", array_slice($diff, 11));
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$data = array(
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'commit' => trim($commits[$i][1]),
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'date' => new \DateTime(trim($dates[$i][1])),
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'diff' => $this->highlight('diff', $diff),
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);
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$history[] = $data;
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}
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return $history;
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}
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public function getContent(Gist $gist, $commit)
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{
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$command = GitCommand::getInstance('cat-file', '-p', $commit.':'.$gist->getFile());
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$command->setDirectory($this->gistPath);
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$command->bypass(false);
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return $this->gitWrapper->run($command);
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}
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public function create(Gist $gist, array $data)
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{
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$gist->hydrateWith($data);
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$gist->generateFilename();
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file_put_contents($this->gistPath.'/'.$gist->getFile(), $data['content']);
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$this->gitWorkingCopy
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->add($gist->getFile())
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->commit('Init');
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$gist->save();
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return $gist;
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}
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public function commit(Gist $gist, array $data)
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{
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file_put_contents($this->gistPath.'/'.$gist->getFile(), $data['content']);
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$this->gitWorkingCopy
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->add($gist->getFile())
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->commit('Update');
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return $gist;
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}
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public function highlight($type, $content)
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{
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$this->geshi->set_source($content);
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$this->geshi->set_language($type);
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return $this->geshi->parse_code();
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}
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}
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