Connector::getRefByPath() - Code Metrics - Inspection of "Speed up the "log" command for common usage scenar..." - console-helpers/svn-buddy - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 3c513e...852a18 )

by Alexander

created 2016-04-06 20:32 UTC

Connector::getRefByPath() A

↳ Parent: Connector

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	8
ccs	4
cts	4
cp	1
rs	9.4285
cc	2
eloc	4
nc	2
nop	1
crap	2

<?php
/**
 * This file is part of the SVN-Buddy library.
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 *
 * @copyright Alexander Obuhovich <[email protected]>
 * @link      https://github.com/console-helpers/svn-buddy
 */

namespace ConsoleHelpers\SVNBuddy\Repository\Connector;


use ConsoleHelpers\ConsoleKit\ConsoleIO;
use ConsoleHelpers\SVNBuddy\Cache\CacheManager;
use ConsoleHelpers\ConsoleKit\Config\ConfigEditor;
use ConsoleHelpers\SVNBuddy\Exception\RepositoryCommandException;
use ConsoleHelpers\SVNBuddy\Process\IProcessFactory;

/**
 * Executes command on the repository.
 */
class Connector
{

	const STATUS_UNVERSIONED = 'unversioned';

	/**
	 * Reference to configuration.
	 *
	 * @var ConfigEditor
	 */
	private $_configEditor;

	/**
	 * Process factory.
	 *
	 * @var IProcessFactory
	 */
	private $_processFactory;

	/**
	 * Console IO.
	 *
	 * @var ConsoleIO
	 */
	private $_io;

	/**
	 * Cache manager.
	 *
	 * @var CacheManager
	 */
	private $_cacheManager;

	/**
	 * Path to an svn command.
	 *
	 * @var string
	 */
	private $_svnCommand = 'svn';

	/**
	 * Cache duration for next invoked command.
	 *
	 * @var mixed
	 */
	private $_nextCommandCacheDuration = null;

	/**
	 * Whatever to cache last repository revision or not.
	 *
	 * @var mixed
	 */
	private $_lastRevisionCacheDuration = null;

	/**
	 * Creates repository connector.
	 *
	 * @param ConfigEditor    $config_editor   ConfigEditor.
	 * @param IProcessFactory $process_factory Process factory.
	 * @param ConsoleIO       $io              Console IO.
	 * @param CacheManager    $cache_manager   Cache manager.
	 */
	public function __construct(
		ConfigEditor $config_editor,
		IProcessFactory $process_factory,
		ConsoleIO $io,
		CacheManager $cache_manager
	) {
		$this->_configEditor = $config_editor;
		$this->_processFactory = $process_factory;
		$this->_io = $io;
		$this->_cacheManager = $cache_manager;

		$cache_duration = $this->_configEditor->get('repository-connector.last-revision-cache-duration');

		if ( (string)$cache_duration === '' || substr($cache_duration, 0, 1) === '0' ) {
			$cache_duration = null;
		}

		$this->_lastRevisionCacheDuration = $cache_duration;

		$this->prepareSvnCommand();
	}

	/**
	 * Prepares static part of svn command to be used across the script.
	 *
	 * @return void
	 */
	protected function prepareSvnCommand()
	{
		$username = $this->_configEditor->get('repository-connector.username');
		$password = $this->_configEditor->get('repository-connector.password');

		$this->_svnCommand .= ' --non-interactive';

		if ( $username ) {
			$this->_svnCommand .= ' --username ' . $username;
		}

		if ( $password ) {
			$this->_svnCommand .= ' --password ' . $password;
		}
	}

	/**
	 * Builds a command.
	 *
	 * @param string      $sub_command  Sub command.
	 * @param string|null $param_string Parameter string.
	 *
	 * @return Command
	 */
	public function getCommand($sub_command, $param_string = null)
	{
		$command_line = $this->buildCommand($sub_command, $param_string);

		$command = new Command(
			$this->_processFactory->createProcess($command_line, 1200),
			$this->_io,
			$this->_cacheManager
		);

		if ( isset($this->_nextCommandCacheDuration) ) {
			$command->setCacheDuration($this->_nextCommandCacheDuration);
			$this->_nextCommandCacheDuration = null;
		}

		return $command;
	}

	/**
	 * Builds command from given arguments.
	 *
	 * @param string $sub_command  Command.
	 * @param string $param_string Parameter string.
	 *
	 * @return string
	 * @throws \InvalidArgumentException When command contains spaces.
	 */
	protected function buildCommand($sub_command, $param_string = null)
	{
		if ( strpos($sub_command, ' ') !== false ) {
			throw new \InvalidArgumentException('The "' . $sub_command . '" sub-command contains spaces.');
		}

		$command_line = $this->_svnCommand;

		if ( !empty($sub_command) ) {
			$command_line .= ' ' . $sub_command;
		}

		if ( !empty($param_string) ) {
			$command_line .= ' ' . $param_string;
		}

		$command_line = preg_replace_callback(
			'/\{([^\}]*)\}/',
			function (array $matches) {
				return escapeshellarg($matches[1]);
			},
			$command_line
		);

		return $command_line;
	}

	/**
	 * Sets cache configuration for next created command.
	 *
	 * @param mixed $cache_duration Cache duration.
	 *
	 * @return self
	 */
	public function withCache($cache_duration)
	{
		$this->_nextCommandCacheDuration = $cache_duration;

		return $this;
	}

	/**
	 * Returns property value.
	 *
	 * @param string $name        Property name.
	 * @param string $path_or_url Path to get property from.
	 * @param mixed  $revision    Revision.
	 *
	 * @return string
	 */
	public function getProperty($name, $path_or_url, $revision = null)
	{
		$param_string = $name . ' {' . $path_or_url . '}';

		if ( isset($revision) ) {
			$param_string .= ' --revision ' . $revision;
		}

		return $this->getCommand('propget', $param_string)->run();
	}

	/**
	 * Returns relative path of given path/url to the root of the repository.
	 *
	 * @param string $path_or_url    Path or url.
	 * @param mixed  $cache_duration Cache duration.
	 *
	 * @return string
	 */
	public function getRelativePath($path_or_url, $cache_duration = null)
	{
		// Cache "svn info" commands to remote urls, not the working copy.
		if ( !isset($cache_duration) && $this->isUrl($path_or_url) ) {
			$cache_duration = '1 year';
		}

		$svn_info = $this->withCache($cache_duration)->_getSvnInfoEntry($path_or_url);

		$wc_url = (string)$svn_info->url;
		$repository_root_url = (string)$svn_info->repository->root;

		return preg_replace('/^' . preg_quote($repository_root_url, '/') . '/', '', $wc_url, 1);
	}

	/**
	 * Detects ref from given path.
	 *
	 * @param string $path Path to a file.
	 *
	 * @return string|boolean
	 */
	public function getRefByPath($path)
	{
		if ( preg_match('#^.*?/(trunk|branches/[^/]*|tags/[^/]*|releases/[^/]*).*$#', $path, $regs) ) {
			return $regs[1];
		}

		return false;
	}

	/**
	 * Returns URL of the working copy.
	 *
	 * @param string $wc_path Working copy path.
	 *
	 * @return string
	 * @throws RepositoryCommandException When repository command failed to execute.
	 */
	public function getWorkingCopyUrl($wc_path)
	{
		if ( $this->isUrl($wc_path) ) {
			return $wc_path;
		}

		try {
			$wc_url = (string)$this->_getSvnInfoEntry($wc_path)->url;
		}
		catch ( RepositoryCommandException $e ) {
			if ( $e->getCode() == RepositoryCommandException::SVN_ERR_WC_UPGRADE_REQUIRED ) {
				$message = explode(PHP_EOL, $e->getMessage());

				$this->_io->writeln(array('', '<error>' . end($message) . '</error>', ''));

				if ( $this->_io->askConfirmation('Run "svn upgrade"', false) ) {
					$this->getCommand('upgrade', '{' . $wc_path . '}')->runLive();

					return $this->getWorkingCopyUrl($wc_path);
				}
			}

			throw $e;
		}

		return $wc_url;
	}

	/**
	 * Returns last changed revision on path/url.
	 *
	 * @param string $path_or_url    Path or url.
	 * @param mixed  $cache_duration Cache duration.
	 *
	 * @return integer
	 */
	public function getLastRevision($path_or_url, $cache_duration = null)
	{
		// Cache "svn info" commands to remote urls, not the working copy.
		if ( !isset($cache_duration) && $this->isUrl($path_or_url) ) {
			$cache_duration = $this->_lastRevisionCacheDuration;
		}

		$svn_info = $this->withCache($cache_duration)->_getSvnInfoEntry($path_or_url);

		return (int)$svn_info->commit['revision'];
	}

	/**
	 * Determines if given path is in fact an url.
	 *
	 * @param string $path Path.
	 *
	 * @return boolean
	 */
	public function isUrl($path)
	{
		return strpos($path, '://') !== false;
	}

	/**
	 * Returns project url (container for "trunk/branches/tags/releases" folders).
	 *
	 * @param string $repository_url Repository url.
	 *
	 * @return string
	 */
	public function getProjectUrl($repository_url)
	{
		if ( preg_match('#^(.*?)/(trunk|branches|tags|releases).*$#', $repository_url, $regs) ) {
			return $regs[1];
		}

		return $repository_url;
	}

	/**
	 * Returns "svn info" entry for path or url.
	 *
	 * @param string $path_or_url Path or url.
	 *
	 * @return \SimpleXMLElement
	 * @throws \LogicException When unexpected 'svn info' results retrieved.
	 */
	private function _getSvnInfoEntry($path_or_url)
	{
		$svn_info = $this->getCommand('info', '--xml {' . $path_or_url . '}')->run();

		// When getting remote "svn info", then path is last folder only.
		if ( basename($this->_getSvnInfoEntryPath($svn_info->entry)) != basename($path_or_url) ) {
			throw new \LogicException('The directory "' . $path_or_url . '" not found in "svn info" command results.');
		}

		return $svn_info->entry;
	}

	/**
	 * Returns path of "svn info" entry.
	 *
	 * @param \SimpleXMLElement $svn_info_entry The "entry" node of "svn info" command.
	 *
	 * @return string
	 */
	private function _getSvnInfoEntryPath(\SimpleXMLElement $svn_info_entry)
	{
		// SVN 1.7+.
		$path = (string)$svn_info_entry->{'wc-info'}->{'wcroot-abspath'};

		if ( $path ) {
			return $path;
		}

		// SVN 1.6-.
		return (string)$svn_info_entry['path'];
	}

	/**
	 * Returns revision, when path was added to repository.
	 *
	 * @param string $url Url.
	 *
	 * @return integer
	 * @throws \InvalidArgumentException When not an url was given.
	 */
	public function getFirstRevision($url)
	{
		if ( !$this->isUrl($url) ) {
			throw new \InvalidArgumentException('The repository URL "' . $url . '" is invalid.');
		}

		$log = $this->withCache('1 year')->getCommand('log', ' -r 1:HEAD --limit 1 --xml {' . $url . '}')->run();

		return (int)$log->logentry['revision'];
	}

	/**
	 * Returns conflicts in working copy.
	 *
	 * @param string $wc_path Working copy path.
	 *
	 * @return array
	 */
	public function getWorkingCopyConflicts($wc_path)
	{
		$ret = array();

		foreach ( $this->getWorkingCopyStatus($wc_path) as $path => $status ) {
			if ( $status['item'] == 'conflicted' || $status['props'] == 'conflicted' || $status['tree-conflicted'] ) {
				$ret[] = $path;
			}
		}

		return $ret;
	}

	/**
	 * Returns compact working copy status.
	 *
	 * @param string  $wc_path          Working copy path.
	 * @param boolean $with_unversioned With unversioned.
	 *
	 * @return string
	 */
	public function getCompactWorkingCopyStatus($wc_path, $with_unversioned = true)
	{
		$ret = array();

		foreach ( $this->getWorkingCopyStatus($wc_path) as $path => $status ) {
			if ( !$with_unversioned && $status['item'] == self::STATUS_UNVERSIONED ) {
				continue;
			}

			$line = $this->getShortItemStatus($status['item']) . $this->getShortPropertiesStatus($status['props']);
			$line .= '   ' . $path;

			$ret[] = $line;
		}

		return implode(PHP_EOL, $ret);
	}

	/**
	 * Returns short item status.
	 *
	 * @param string $status Status.
	 *
	 * @return string
	 * @throws \InvalidArgumentException When unknown status given.
	 */
	protected function getShortItemStatus($status)
	{
		$status_map = array(
			'added' => 'A',
			'conflicted' => 'C',
			'deleted' => 'D',
			'external' => 'X',
			'ignored' => 'I',
			// 'incomplete' => '',
			// 'merged' => '',
			'missing' => '!',
			'modified' => 'M',
			'none' => ' ',
			'normal' => '_',
			// 'obstructed' => '',
			'replaced' => 'R',
			'unversioned' => '?',
		);

		if ( !isset($status_map[$status]) ) {
			throw new \InvalidArgumentException('The "' . $status . '" item status is unknown.');
		}

		return $status_map[$status];
	}

	/**
	 * Returns short item status.
	 *
	 * @param string $status Status.
	 *
	 * @return string
	 * @throws \InvalidArgumentException When unknown status given.
	 */
	protected function getShortPropertiesStatus($status)
	{
		$status_map = array(
			'conflicted' => 'C',
			'modified' => 'M',
			'normal' => '_',
			'none' => ' ',
		);

		if ( !isset($status_map[$status]) ) {
			throw new \InvalidArgumentException('The "' . $status . '" properties status is unknown.');
		}

		return $status_map[$status];
	}

	/**
	 * Returns working copy status.
	 *
	 * @param string $wc_path Working copy path.
	 *
	 * @return array
	 */
	protected function getWorkingCopyStatus($wc_path)
	{
		$ret = array();
		$status = $this->getCommand('status', '--xml {' . $wc_path . '}')->run();

		foreach ( $status->target as $target ) {
			if ( (string)$target['path'] !== $wc_path ) {
				continue;
			}

			foreach ( $target as $entry ) {
				$path = (string)$entry['path'];

				if ( $path === $wc_path ) {
					$path = '.';
				}
				else {
					$path = str_replace($wc_path . '/', '', $path);
				}

				$ret[$path] = array(
					'item' => (string)$entry->{'wc-status'}['item'],
					'props' => (string)$entry->{'wc-status'}['props'],
					'tree-conflicted' => (string)$entry->{'wc-status'}['tree-conflicted'] === 'true',
				);
			}
		}

		return $ret;
	}

	/**
	 * Determines if working copy contains mixed revisions.
	 *
	 * @param string $wc_path Working copy path.
	 *
	 * @return array
	 */
	public function isMixedRevisionWorkingCopy($wc_path)
	{
		$revisions = array();
		$status = $this->getCommand('status', '--xml --verbose {' . $wc_path . '}')->run();

		foreach ( $status->target as $target ) {
			if ( (string)$target['path'] !== $wc_path ) {
				continue;
			}

			foreach ( $target as $entry ) {
				$item_status = (string)$entry->{'wc-status'}['item'];

				if ( $item_status !== self::STATUS_UNVERSIONED ) {
					$revision = (int)$entry->{'wc-status'}['revision'];
					$revisions[$revision] = true;
				}
			}
		}

		return count($revisions) > 1;
	}

	/**
	 * Determines if there is a working copy on a given path.
	 *
	 * @param string $path Path.
	 *
	 * @return boolean
	 * @throws \InvalidArgumentException When path isn't found.
	 * @throws RepositoryCommandException When repository command failed to execute.
	 */

	public function isWorkingCopy($path)
	{
		if ( $this->isUrl($path) || !file_exists($path) || !is_dir($path) ) {
			throw new \InvalidArgumentException('Path "' . $path . '" not found or isn\'t a directory.');
		}

		try {
			$wc_url = $this->getWorkingCopyUrl($path);
		}
		catch ( RepositoryCommandException $e ) {
			if ( $e->getCode() == RepositoryCommandException::SVN_ERR_WC_NOT_WORKING_COPY ) {
				return false;
			}

			throw $e;
		}

		return $wc_url != '';
	}

}


1		<?php
2		/**
3		* This file is part of the SVN-Buddy library.
4		* For the full copyright and license information, please view
5		* the LICENSE file that was distributed with this source code.
6		*
7		* @copyright Alexander Obuhovich <[email protected]>
8		* @link https://github.com/console-helpers/svn-buddy
9		*/
10
11		namespace ConsoleHelpers\SVNBuddy\Repository\Connector;
12
13
14		use ConsoleHelpers\ConsoleKit\ConsoleIO;
15		use ConsoleHelpers\SVNBuddy\Cache\CacheManager;
16		use ConsoleHelpers\ConsoleKit\Config\ConfigEditor;
17		use ConsoleHelpers\SVNBuddy\Exception\RepositoryCommandException;
18		use ConsoleHelpers\SVNBuddy\Process\IProcessFactory;
19
20		/**
21		* Executes command on the repository.
22		*/
23		class Connector
24		{
25
26		const STATUS_UNVERSIONED = 'unversioned';
27
28		/**
29		* Reference to configuration.
30		*
31		* @var ConfigEditor
32		*/
33		private $_configEditor;
34
35		/**
36		* Process factory.
37		*
38		* @var IProcessFactory
39		*/
40		private $_processFactory;
41
42		/**
43		* Console IO.
44		*
45		* @var ConsoleIO
46		*/
47		private $_io;
48
49		/**
50		* Cache manager.
51		*
52		* @var CacheManager
53		*/
54		private $_cacheManager;
55
56		/**
57		* Path to an svn command.
58		*
59		* @var string
60		*/
61		private $_svnCommand = 'svn';
62
63		/**
64		* Cache duration for next invoked command.
65		*
66		* @var mixed
67		*/
68		private $_nextCommandCacheDuration = null;
69
70		/**
71		* Whatever to cache last repository revision or not.
72		*
73		* @var mixed
74		*/
75		private $_lastRevisionCacheDuration = null;
76
77		/**
78		* Creates repository connector.
79		*
80		* @param ConfigEditor $config_editor ConfigEditor.
81		* @param IProcessFactory $process_factory Process factory.
82		* @param ConsoleIO $io Console IO.
83		* @param CacheManager $cache_manager Cache manager.
84		*/
85	47	public function __construct(
86		ConfigEditor $config_editor,
87		IProcessFactory $process_factory,
88		ConsoleIO $io,
89		CacheManager $cache_manager
90		) {
91	47	$this->_configEditor = $config_editor;
92	47	$this->_processFactory = $process_factory;
93	47	$this->_io = $io;
94	47	$this->_cacheManager = $cache_manager;
95
96	47	$cache_duration = $this->_configEditor->get('repository-connector.last-revision-cache-duration');
97
98	47	if ( (string)$cache_duration === '' \|\| substr($cache_duration, 0, 1) === '0' ) {
99	4	$cache_duration = null;
100	4	}
101
102	47	$this->_lastRevisionCacheDuration = $cache_duration;
103
104	47	$this->prepareSvnCommand();
105	47	}
106
107		/**
108		* Prepares static part of svn command to be used across the script.
109		*
110		* @return void
111		*/
112	47	protected function prepareSvnCommand()
113		{
114	47	$username = $this->_configEditor->get('repository-connector.username');
115	47	$password = $this->_configEditor->get('repository-connector.password');
116
117	47	$this->_svnCommand .= ' --non-interactive';
118
119	47	if ( $username ) {
120	12	$this->_svnCommand .= ' --username ' . $username;
121	12	}
122
123	47	if ( $password ) {
124	12	$this->_svnCommand .= ' --password ' . $password;
125	12	}
126	47	}
127
128		/**
129		* Builds a command.
130		*
131		* @param string $sub_command Sub command.
132		* @param string\|null $param_string Parameter string.
133		*
134		* @return Command
135		*/
136	29	public function getCommand($sub_command, $param_string = null)
137		{
138	29	$command_line = $this->buildCommand($sub_command, $param_string);
139
140	28	$command = new Command(
141	28	$this->_processFactory->createProcess($command_line, 1200),
142	28	$this->_io,
143	28	$this->_cacheManager
144	28	);
145
146	28	if ( isset($this->_nextCommandCacheDuration) ) {
147	5	$command->setCacheDuration($this->_nextCommandCacheDuration);
148	5	$this->_nextCommandCacheDuration = null;
149	5	}
150
151	28	return $command;
152		}
153
154		/**
155		* Builds command from given arguments.
156		*
157		* @param string $sub_command Command.
158		* @param string $param_string Parameter string.
159		*
160		* @return string
161		* @throws \InvalidArgumentException When command contains spaces.
162		*/
163	29	protected function buildCommand($sub_command, $param_string = null)
164		{
165	29	if ( strpos($sub_command, ' ') !== false ) {
166	1	throw new \InvalidArgumentException('The "' . $sub_command . '" sub-command contains spaces.');
167		}
168
169	28	$command_line = $this->_svnCommand;
170
171	28	if ( !empty($sub_command) ) {
172	23	$command_line .= ' ' . $sub_command;
173	23	}
174
175	28	if ( !empty($param_string) ) {
176	26	$command_line .= ' ' . $param_string;
177	26	}
178
179	28	$command_line = preg_replace_callback(
180	28	'/\{([^\}]*)\}/',
181	28	function (array $matches) {
182	20	return escapeshellarg($matches[1]);
183	28	},
184		$command_line
185	28	);
186
187	28	return $command_line;
188		}
189
190		/**
191		* Sets cache configuration for next created command.
192		*
193		* @param mixed $cache_duration Cache duration.
194		*
195		* @return self
196		*/
197	11	public function withCache($cache_duration)
198		{
199	11	$this->_nextCommandCacheDuration = $cache_duration;
200
201	11	return $this;
202		}
203
204		/**
205		* Returns property value.
206		*
207		* @param string $name Property name.
208		* @param string $path_or_url Path to get property from.
209		* @param mixed $revision Revision.
210		*
211		* @return string
212		*/
213	2	public function getProperty($name, $path_or_url, $revision = null)
214		{
215	2	$param_string = $name . ' {' . $path_or_url . '}';
216
217	2	if ( isset($revision) ) {
218	1	$param_string .= ' --revision ' . $revision;
219	1	}
220
221	2	return $this->getCommand('propget', $param_string)->run();
222		}
223
224		/**
225		* Returns relative path of given path/url to the root of the repository.
226		*
227		* @param string $path_or_url Path or url.
228		* @param mixed $cache_duration Cache duration.
229		*
230		* @return string
231		*/
232	3	public function getRelativePath($path_or_url, $cache_duration = null)
233		{
234		// Cache "svn info" commands to remote urls, not the working copy.
235	3	if ( !isset($cache_duration) && $this->isUrl($path_or_url) ) {
236	1	$cache_duration = '1 year';
237	1	}
238
239	3	$svn_info = $this->withCache($cache_duration)->_getSvnInfoEntry($path_or_url);
240
241	3	$wc_url = (string)$svn_info->url;
242	3	$repository_root_url = (string)$svn_info->repository->root;
243
244	3	return preg_replace('/^' . preg_quote($repository_root_url, '/') . '/', '', $wc_url, 1);
245		}
246
247		/**
248		* Detects ref from given path.
249		*
250		* @param string $path Path to a file.
251		*
252		* @return string\|boolean
253		*/
254	6	public function getRefByPath($path)
255		{
256	6	if ( preg_match('#^.?/(trunk\|branches/[^/]\|tags/[^/]\|releases/[^/]).*$#', $path, $regs) ) {
257	5	return $regs[1];
258		}
259
260	1	return false;
261		}
262
263		/**
264		* Returns URL of the working copy.
265		*
266		* @param string $wc_path Working copy path.
267		*
268		* @return string
269		* @throws RepositoryCommandException When repository command failed to execute.
270		*/
271	7	public function getWorkingCopyUrl($wc_path)
272		{
273	7	if ( $this->isUrl($wc_path) ) {
274	1	return $wc_path;
275		}
276
277		try {
278	6	$wc_url = (string)$this->_getSvnInfoEntry($wc_path)->url;
279		}
280	6	catch ( RepositoryCommandException $e ) {
281	3	if ( $e->getCode() == RepositoryCommandException::SVN_ERR_WC_UPGRADE_REQUIRED ) {
282	2	$message = explode(PHP_EOL, $e->getMessage());
283
284	2	$this->_io->writeln(array('', '<error>' . end($message) . '</error>', ''));
285
286	2	if ( $this->_io->askConfirmation('Run "svn upgrade"', false) ) {
287	1	$this->getCommand('upgrade', '{' . $wc_path . '}')->runLive();
288
289	1	return $this->getWorkingCopyUrl($wc_path);
290		}
291	1	}
292
293	2	throw $e;
294		}
295
296	3	return $wc_url;
297		}
298
299		/**
300		* Returns last changed revision on path/url.
301		*
302		* @param string $path_or_url Path or url.
303		* @param mixed $cache_duration Cache duration.
304		*
305		* @return integer
306		*/
307	7	public function getLastRevision($path_or_url, $cache_duration = null)
308		{
309		// Cache "svn info" commands to remote urls, not the working copy.
310	7	if ( !isset($cache_duration) && $this->isUrl($path_or_url) ) {
311	5	$cache_duration = $this->_lastRevisionCacheDuration;
312	5	}
313
314	7	$svn_info = $this->withCache($cache_duration)->_getSvnInfoEntry($path_or_url);
315
316	7	return (int)$svn_info->commit['revision'];
317		}
318
319		/**
320		* Determines if given path is in fact an url.
321		*
322		* @param string $path Path.
323		*
324		* @return boolean
325		*/
326	15	public function isUrl($path)
327		{
328	15	return strpos($path, '://') !== false;
329		}
330
331		/**
332		* Returns project url (container for "trunk/branches/tags/releases" folders).
333		*
334		* @param string $repository_url Repository url.
335		*
336		* @return string
337		*/
338	9	public function getProjectUrl($repository_url)
339		{
340	9	if ( preg_match('#^(.?)/(trunk\|branches\|tags\|releases).$#', $repository_url, $regs) ) {
341	8	return $regs[1];
342		}
343
344	1	return $repository_url;
345		}
346
347		/**
348		* Returns "svn info" entry for path or url.
349		*
350		* @param string $path_or_url Path or url.
351		*
352		* @return \SimpleXMLElement
353		* @throws \LogicException When unexpected 'svn info' results retrieved.
354		*/
355	16	private function _getSvnInfoEntry($path_or_url)
356		{
357	16	$svn_info = $this->getCommand('info', '--xml {' . $path_or_url . '}')->run();
358
359		// When getting remote "svn info", then path is last folder only.
360	14	if ( basename($this->_getSvnInfoEntryPath($svn_info->entry)) != basename($path_or_url) ) {
361	1	throw new \LogicException('The directory "' . $path_or_url . '" not found in "svn info" command results.');
362		}
363
364	13	return $svn_info->entry;
365		}
366
367		/**
368		* Returns path of "svn info" entry.
369		*
370		* @param \SimpleXMLElement $svn_info_entry The "entry" node of "svn info" command.
371		*
372		* @return string
373		*/
374	14	private function _getSvnInfoEntryPath(\SimpleXMLElement $svn_info_entry)
375		{
376		// SVN 1.7+.
377	14	$path = (string)$svn_info_entry->{'wc-info'}->{'wcroot-abspath'};
378
379	14	if ( $path ) {
380	1	return $path;
381		}
382
383		// SVN 1.6-.
384	13	return (string)$svn_info_entry['path'];
385		}
386
387		/**
388		* Returns revision, when path was added to repository.
389		*
390		* @param string $url Url.
391		*
392		* @return integer
393		* @throws \InvalidArgumentException When not an url was given.
394		*/
395		public function getFirstRevision($url)
396		{
397		if ( !$this->isUrl($url) ) {
398		throw new \InvalidArgumentException('The repository URL "' . $url . '" is invalid.');
399		}
400
401		$log = $this->withCache('1 year')->getCommand('log', ' -r 1:HEAD --limit 1 --xml {' . $url . '}')->run();
402
403		return (int)$log->logentry['revision'];
404		}
405
406		/**
407		* Returns conflicts in working copy.
408		*
409		* @param string $wc_path Working copy path.
410		*
411		* @return array
412		*/
413		public function getWorkingCopyConflicts($wc_path)
414		{
415		$ret = array();
416
417		foreach ( $this->getWorkingCopyStatus($wc_path) as $path => $status ) {
418		if ( $status['item'] == 'conflicted' \|\| $status['props'] == 'conflicted' \|\| $status['tree-conflicted'] ) {
419		$ret[] = $path;
420		}
421		}
422
423		return $ret;
424		}
425
426		/**
427		* Returns compact working copy status.
428		*
429		* @param string $wc_path Working copy path.
430		* @param boolean $with_unversioned With unversioned.
431		*
432		* @return string
433		*/
434		public function getCompactWorkingCopyStatus($wc_path, $with_unversioned = true)
435		{
436		$ret = array();
437
438		foreach ( $this->getWorkingCopyStatus($wc_path) as $path => $status ) {
439		if ( !$with_unversioned && $status['item'] == self::STATUS_UNVERSIONED ) {
440		continue;
441		}
442
443		$line = $this->getShortItemStatus($status['item']) . $this->getShortPropertiesStatus($status['props']);
444		$line .= ' ' . $path;
445
446		$ret[] = $line;
447		}
448
449		return implode(PHP_EOL, $ret);
450		}
451
452		/**
453		* Returns short item status.
454		*
455		* @param string $status Status.
456		*
457		* @return string
458		* @throws \InvalidArgumentException When unknown status given.
459		*/
460		protected function getShortItemStatus($status)
461		{
462		$status_map = array(
463		'added' => 'A',
464		'conflicted' => 'C',
465		'deleted' => 'D',
466		'external' => 'X',
467		'ignored' => 'I',
468		// 'incomplete' => '',
469		// 'merged' => '',
470		'missing' => '!',
471		'modified' => 'M',
472		'none' => ' ',
473		'normal' => '_',
474		// 'obstructed' => '',
475		'replaced' => 'R',
476		'unversioned' => '?',
477		);
478
479		if ( !isset($status_map[$status]) ) {
480		throw new \InvalidArgumentException('The "' . $status . '" item status is unknown.');
481		}
482
483		return $status_map[$status];
484		}
485
486		/**
487		* Returns short item status.
488		*
489		* @param string $status Status.
490		*
491		* @return string
492		* @throws \InvalidArgumentException When unknown status given.
493		*/
494		protected function getShortPropertiesStatus($status)
495		{
496		$status_map = array(
497		'conflicted' => 'C',
498		'modified' => 'M',
499		'normal' => '_',
500		'none' => ' ',
501		);
502
503		if ( !isset($status_map[$status]) ) {
504		throw new \InvalidArgumentException('The "' . $status . '" properties status is unknown.');
505		}
506
507		return $status_map[$status];
508		}
509
510		/**
511		* Returns working copy status.
512		*
513		* @param string $wc_path Working copy path.
514		*
515		* @return array
516		*/
517		protected function getWorkingCopyStatus($wc_path)
518		{
519		$ret = array();
520		$status = $this->getCommand('status', '--xml {' . $wc_path . '}')->run();
521
522		foreach ( $status->target as $target ) {
523		if ( (string)$target['path'] !== $wc_path ) {
524		continue;
525		}
526
527		foreach ( $target as $entry ) {
528		$path = (string)$entry['path'];
529
530		if ( $path === $wc_path ) {
531		$path = '.';
532		}
533		else {
534		$path = str_replace($wc_path . '/', '', $path);
535		}
536
537		$ret[$path] = array(
538		'item' => (string)$entry->{'wc-status'}['item'],
539		'props' => (string)$entry->{'wc-status'}['props'],
540		'tree-conflicted' => (string)$entry->{'wc-status'}['tree-conflicted'] === 'true',
541		);
542		}
543		}
544
545		return $ret;
546		}
547
548		/**
549		* Determines if working copy contains mixed revisions.
550		*
551		* @param string $wc_path Working copy path.
552		*
553		* @return array
554		*/
555		public function isMixedRevisionWorkingCopy($wc_path)
556		{
557		$revisions = array();
558		$status = $this->getCommand('status', '--xml --verbose {' . $wc_path . '}')->run();
559
560		foreach ( $status->target as $target ) {
561		if ( (string)$target['path'] !== $wc_path ) {
562		continue;
563		}
564
565		foreach ( $target as $entry ) {
566		$item_status = (string)$entry->{'wc-status'}['item'];
567
568		if ( $item_status !== self::STATUS_UNVERSIONED ) {
569		$revision = (int)$entry->{'wc-status'}['revision'];
570		$revisions[$revision] = true;
571		}
572		}
573		}
574
575		return count($revisions) > 1;
576		}
577
578		/**
579		* Determines if there is a working copy on a given path.
580		*
581		* @param string $path Path.
582		*
583		* @return boolean
584		* @throws \InvalidArgumentException When path isn't found.
585		* @throws RepositoryCommandException When repository command failed to execute.
586		*/
		1 ignored issue – show Coding Style introduced 2016-02-15 22:15 UTC by Report Bug Copy Issue Report Expected 1 @throws tag(s) in function comment; 2 found Loading history...
587		public function isWorkingCopy($path)
588		{
589		if ( $this->isUrl($path) \|\| !file_exists($path) \|\| !is_dir($path) ) {
590		throw new \InvalidArgumentException('Path "' . $path . '" not found or isn\'t a directory.');
591		}
592
593		try {
594		$wc_url = $this->getWorkingCopyUrl($path);
595		}
596		catch ( RepositoryCommandException $e ) {
597		if ( $e->getCode() == RepositoryCommandException::SVN_ERR_WC_NOT_WORKING_COPY ) {
598		return false;
599		}
600
601		throw $e;
602		}
603
604		return $wc_url != '';
605		}
606
607		}
608

console-helpers / svn-buddy

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Connector::getRefByPath() A

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