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Merge branch 'nummedout' into testing

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This commit is contained in:
Evan Prodromou 2011-09-14 16:41:19 -04:00
commit 384a093639
13 changed files with 290 additions and 1682 deletions
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8
actions/showstream.php
View File

@ -92,9 +92,6 @@ class ShowstreamAction extends ProfileAction
// For YADIS discovery, we also have a <meta> tag
header('X-XRDS-Location: '. common_local_url('xrds', array('nickname' =>
$this->user->nickname)));
$this->showPage();
}
@ -171,11 +168,6 @@ class ShowstreamAction extends ProfileAction
function extraHead()
{
// for remote subscriptions etc.
$this->element('meta', array('http-equiv' => 'X-XRDS-Location',
'content' => common_local_url('xrds', array('nickname' =>
$this->user->nickname))));
if ($this->profile->bio) {
$this->element('meta', array('name' => 'description',
'content' => $this->profile->bio));

324
extlib/Net/URL/Mapper.php
View File

@ -1,324 +0,0 @@
<?php
/**
* URL parser and mapper
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006, Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category Net
* @package Net_URL_Mapper
* @author Bertrand Mansion <golgote@mamasam.com>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version CVS: $Id: Mapper.php 232857 2007-03-28 10:23:04Z mansion $
* @link http://pear.php.net/package/Net_URL_Mapper
*/
require_once 'Net/URL/Mapper/Path.php';
require_once 'Net/URL/Mapper/Exception.php';
/**
* URL parser and mapper class
*
* This class takes an URL and a configuration and returns formatted data
* about the request according to a configuration parameter
*
* @category Net
* @package Net_URL_Mapper
* @author Bertrand Mansion <golgote@mamasam.com>
* @version Release: @package_version@
*/
class Net_URL_Mapper
{
/**
* Array of Net_URL_Mapper instances
* @var array
*/
private static $instances = array();
/**
* Mapped paths collection
* @var array
*/
protected $paths = array();
/**
* Prefix used for url mapping
* @var string
*/
protected $prefix = '';
/**
* Optional scriptname if mod_rewrite is not available
* @var string
*/
protected $scriptname = '';
/**
* Mapper instance id
* @var string
*/
protected $id = '__default__';
/**
* Class constructor
* Constructor is private, you should use getInstance() instead.
*/
private function __construct() { }
/**
* Returns a singleton object corresponding to the requested instance id
* @param string Requested instance name
* @return Object Net_URL_Mapper Singleton
*/
public static function getInstance($id = '__default__')
{
if (!isset(self::$instances[$id])) {
$m = new Net_URL_Mapper();
$m->id = $id;
self::$instances[$id] = $m;
}
return self::$instances[$id];
}
/**
* Returns the instance id
* @return string Mapper instance id
*/
public function getId()
{
return $this->id;
}
/**
* Parses a path and creates a connection
* @param string The path to connect
* @param array Default values for path parts
* @param array Regular expressions for path parts
* @return object Net_URL_Mapper_Path
*/
public function connect($path, $defaults = array(), $rules = array())
{
$pathObj = new Net_URL_Mapper_Path($path, $defaults, $rules);
$this->addPath($pathObj);
return $pathObj;
}
/**
* Set the url prefix if needed
*
* Example: using the prefix to differenciate mapper instances
* <code>
* $fr = Net_URL_Mapper::getInstance('fr');
* $fr->setPrefix('/fr');
* $en = Net_URL_Mapper::getInstance('en');
* $en->setPrefix('/en');
* </code>
*
* @param string URL prefix
*/
public function setPrefix($prefix)
{
$this->prefix = '/'.trim($prefix, '/');
}
/**
* Set the scriptname if mod_rewrite not available
*
* Example: will match and generate url like
* - index.php/view/product/1
* <code>
* $m = Net_URL_Mapper::getInstance();
* $m->setScriptname('index.php');
* </code>
* @param string URL prefix
*/
public function setScriptname($scriptname)
{
$this->scriptname = $scriptname;
}
/**
* Will attempt to match an url with a defined path
*
* If an url corresponds to a path, the resulting values are returned
* in an array. If none is found, null is returned. In case an url is
* matched but its content doesn't validate the path rules, an exception is
* thrown.
*
* @param string URL
* @return array|null array if match found, null otherwise
* @throws Net_URL_Mapper_InvalidException
*/
public function match($url)
{
$nurl = '/'.trim($url, '/');
// Remove scriptname if needed
if (!empty($this->scriptname) &&
strpos($nurl, $this->scriptname) === 0) {
$nurl = substr($nurl, strlen($this->scriptname));
if (empty($nurl)) {
$nurl = '/';
}
}
// Remove prefix
if (!empty($this->prefix)) {
if (strpos($nurl, $this->prefix) !== 0) {
return null;
}
$nurl = substr($nurl, strlen($this->prefix));
if (empty($nurl)) {
$nurl = '/';
}
}
// Remove query string
if (($pos = strpos($nurl, '?')) !== false) {
$nurl = substr($nurl, 0, $pos);
}
$paths = array();
$values = null;
// Make a list of paths that conform to route format
foreach ($this->paths as $path) {
$regex = $path->getFormat();
if (preg_match($regex, $nurl)) {
$paths[] = $path;
}
}
// Make sure one of the paths found is valid
foreach ($paths as $path) {
$regex = $path->getRule();
if (preg_match($regex, $nurl, $matches)) {
$values = $path->getDefaults();
array_shift($matches);
$clean = array();
foreach ($matches as $k => $v) {
$v = trim($v, '/');
if (!is_int($k) && $v !== '') {
$values[$k] = $v;
}
}
break;
}
}
// A path conforms but does not validate
if (is_null($values) && !empty($paths)) {
$e = new Net_URL_Mapper_InvalidException('A path was found but is invalid.');
$e->setPath($paths[0]);
$e->setUrl($url);
throw $e;
}
return $values;
}
/**
* Generate an url based on given parameters
*
* Will attempt to find a path definition that matches the given parameters and
* will generate an url based on this path.
*
* @param array Values to be used for the url generation
* @param array Key/value pairs for query string if needed
* @param string Anchor (fragment) if needed
* @return string|false String if a rule was found, false otherwise
*/
public function generate($values = array(), $qstring = array(), $anchor = '')
{
// Use root path if any
if (empty($values) && isset($this->paths['/'])) {
return $this->scriptname.$this->prefix.$this->paths['/']->generate($values, $qstring, $anchor);
}
foreach ($this->paths as $path) {
$set = array();
foreach ($values as $k => $v) {
if ($path->hasKey($k, $v)) {
$set[$k] = $v;
}
}
if (count($set) == count($values) &&
count($set) <= $path->getMaxKeys()) {
$req = $path->getRequired();
if (count(array_intersect(array_keys($set), $req)) != count($req)) {
continue;
}
$gen = $path->generate($set, $qstring, $anchor);
return $this->scriptname.$this->prefix.$gen;
}
}
return false;
}
/**
* Returns defined paths
* @return array Array of paths
*/
public function getPaths()
{
return $this->paths;
}
/**
* Reset all paths
* This is probably only useful for testing
*/
public function reset()
{
$this->paths = array();
$this->prefix = '';
}
/**
* Add a new path to the mapper
* @param object Net_URL_Mapper_Path object
*/
public function addPath(Net_URL_Mapper_Path $path)
{
$this->paths[$path->getPath()] = $path;
}
}
?>

104
extlib/Net/URL/Mapper/Exception.php
View File

@ -1,104 +0,0 @@
<?php
/**
* Exception classes for Net_URL_Mapper
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006, Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category Net
* @package Net_URL_Mapper
* @author Bertrand Mansion <golgote@mamasam.com>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version CVS: $Id: Exception.php 232857 2007-03-28 10:23:04Z mansion $
* @link http://pear.php.net/package/Net_URL_Mapper
*/
/**
* Base class for exceptions in PEAR
*/
require_once 'PEAR/Exception.php';
/**
* Base class for exceptions in Net_URL_Mapper package
*
* Such a base class is required by the Exception RFC:
* http://pear.php.net/pepr/pepr-proposal-show.php?id=132
* It will rarely be thrown directly, its specialized subclasses will be
* thrown most of the time.
*
* @category Net
* @package Net_URL_Mapper
* @version Release: @package_version@
*/
class Net_URL_Mapper_Exception extends PEAR_Exception
{
}
/**
* Exception thrown when a path is invalid
*
* A path can conform to a given structure, but contain invalid parameters.
* <code>
* $m = Net_URL_Mapper::getInstance();
* $m->connect('hi/:name', null, array('name'=>'[a-z]+'));
* $m->match('/hi/FOXY'); // Will throw the exception
* </code>
*
* @category Net
* @package Net_URL_Mapper
* @version Release: @package_version@
*/
class Net_URL_Mapper_InvalidException extends Net_URL_Mapper_Exception
{
protected $path;
protected $url;
public function setPath($path)
{
$this->path = $path;
}
public function getPath()
{
return $this->path;
}
public function setUrl($url)
{
$this->url = $url;
}
public function getUrl()
{
return $this->url;
}
}
?>

142
extlib/Net/URL/Mapper/Part.php
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@ -1,142 +0,0 @@
<?php
/**
* URL parser and mapper
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006, Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category Net
* @package Net_URL_Mapper
* @author Bertrand Mansion <golgote@mamasam.com>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version CVS: $Id: Part.php 232857 2007-03-28 10:23:04Z mansion $
* @link http://pear.php.net/package/Net_URL_Mapper
*/
abstract class Net_URL_Mapper_Part
{
protected $defaults;
protected $rule;
protected $public;
protected $type;
protected $required = false;
/**
* Part name if dynamic or content, generated from path
* @var string
*/
public $content;
const DYNAMIC = 1;
const WILDCARD = 2;
const FIXED = 3;
public function __construct($content, $path)
{
$this->content = $content;
$this->path = $path;
}
public function setRule($rule)
{
$this->rule = $rule;
}
abstract public function getFormat();
abstract public function getRule();
public function addSlash($str)
{
$str = trim($str, '/');
if (($pos = strpos($this->path, '/')) !== false) {
if ($pos == 0) {
$str = '/'.$str;
} else {
$str .= '/';
}
}
return $str;
}
public function addSlashRegex($str)
{
$str = trim($str, '/');
if (($pos = strpos($this->path, '/')) !== false) {
if ($pos == 0) {
$str = '\/'.$str;
} else {
$str .= '\/';
}
}
if (!$this->isRequired()) {
$str = '('.$str.'|)';
}
return $str;
}
public function setDefaults($defaults)
{
$this->defaults = (string)$defaults;
}
public function getType()
{
return $this->type;
}
public function accept($visitor, $method = null)
{
$args = func_get_args();
$visitor->$method($this, $args);
}
public function setRequired($required)
{
$this->required = $required;
}
public function isRequired()
{
return $this->required;
}
abstract public function generate($value = null);
public function match($value)
{
$rule = $this->getRule();
return preg_match('/^'.$rule.'$/', $this->addSlash($value));
}
}
?>

81
extlib/Net/URL/Mapper/Part/Dynamic.php
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@ -1,81 +0,0 @@
<?php
/**
* URL parser and mapper
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006, Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category Net
* @package Net_URL_Mapper
* @author Bertrand Mansion <golgote@mamasam.com>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version CVS: $Id: Dynamic.php 232857 2007-03-28 10:23:04Z mansion $
* @link http://pear.php.net/package/Net_URL_Mapper
*/
require_once 'Net/URL/Mapper/Part.php';
class Net_URL_Mapper_Part_Dynamic extends Net_URL_Mapper_Part
{
public function __construct($content, $path)
{
$this->type = Net_URL_Mapper_Part::DYNAMIC;
$this->setRequired(true);
parent::__construct($content, $path);
}
public function getFormat()
{
return $this->addSlashRegex('[^\/]+');
}
public function getRule()
{
if (!empty($this->rule)) {
return '(?P<'.$this->content.'>'.$this->addSlashRegex($this->rule).')';
}
return '(?P<'.$this->content.'>'.$this->addSlashRegex('[^\/]+').')';
}
public function generate($value = null)
{
if (is_array($value) && isset($value[$this->content])) {
$val = $value[$this->content];
} elseif (!is_array($value) && !is_null($value)) {
$val = $value;
} else {
$val = $this->defaults;
}
return $this->addSlash(urlencode($val));
}
}
?>

70
extlib/Net/URL/Mapper/Part/Fixed.php
View File

@ -1,70 +0,0 @@
<?php
/**
* URL parser and mapper
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006, Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category Net
* @package Net_URL_Mapper
* @author Bertrand Mansion <golgote@mamasam.com>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version CVS: $Id: Fixed.php 232857 2007-03-28 10:23:04Z mansion $
* @link http://pear.php.net/package/Net_URL_Mapper
*/
require_once 'Net/URL/Mapper/Part.php';
class Net_URL_Mapper_Part_Fixed extends Net_URL_Mapper_Part
{
public function __construct($content, $path)
{
$this->type = Net_URL_Mapper_Part::FIXED;
parent::__construct($content, $path);
}
public function getFormat()
{
return $this->getRule();
}
public function getRule()
{
return preg_quote($this->path, '/');
}
public function generate($value = null)
{
return $this->path;
}
}
?>

80
extlib/Net/URL/Mapper/Part/Wildcard.php
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@ -1,80 +0,0 @@
<?php
/**
* URL parser and mapper
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006, Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category Net
* @package Net_URL_Mapper
* @author Bertrand Mansion <golgote@mamasam.com>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version CVS: $Id: Wildcard.php 232857 2007-03-28 10:23:04Z mansion $
* @link http://pear.php.net/package/Net_URL_Mapper
*/
require_once 'Net/URL/Mapper/Part.php';
class Net_URL_Mapper_Part_Wildcard extends Net_URL_Mapper_Part
{
public function __construct($content, $path)
{
$this->type = Net_URL_Mapper_Part::WILDCARD;
$this->setRequired(true);
parent::__construct($content, $path);
}
public function getFormat()
{
return $this->addSlashRegex('.*');;
}
public function getRule()
{
return '(?P<'.$this->content.'>'.$this->addSlashRegex('.*').')';
}
public function generate($value = null)
{
if (is_array($value) && isset($value[$this->content])) {
$val = $value[$this->content];
} elseif (!is_array($value) && !is_null($value)) {
$val = $value;
} else {
$val = $this->defaults;
}
return $this->addSlash(str_replace(
array('%2F', '%23'),
array('/', '#'), urlencode($val)));
}
}
?>

451
extlib/Net/URL/Mapper/Path.php
View File

@ -1,451 +0,0 @@
<?php
/**
* URL parser and mapper
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006, Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category Net
* @package Net_URL_Mapper
* @author Bertrand Mansion <golgote@mamasam.com>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version CVS: $Id: Path.php 296456 2010-03-20 00:41:08Z kguest $
* @link http://pear.php.net/package/Net_URL_Mapper
*/
require_once 'Net/URL.php';
require_once 'Net/URL/Mapper/Part/Dynamic.php';
require_once 'Net/URL/Mapper/Part/Wildcard.php';
require_once 'Net/URL/Mapper/Part/Fixed.php';
class Net_URL_Mapper_Path
{
private $path = '';
private $N = 0;
public $token;
public $value;
private $line = 1;
private $state = 1;
protected $alias;
protected $rules = array();
protected $defaults = array();
protected $parts = array();
protected $rule;
protected $format;
protected $minKeys;
protected $maxKeys;
protected $fixed = true;
protected $required;
public function __construct($path = '', $defaults = array(), $rules = array())
{
$this->path = '/'.trim(Net_URL::resolvePath($path), '/');
$this->setDefaults($defaults);
$this->setRules($rules);
try {
$this->parsePath();
} catch (Exception $e) {
// The path could not be parsed correctly, treat it as fixed
$this->fixed = true;
$part = self::createPart(Net_URL_Mapper_Part::FIXED, $this->path, $this->path);
$this->parts = array($part);
}
$this->getRequired();
}
/**
* Called when the object is serialized
* Make sure we do not store too much info when the object is serialized
* and call the regular expressions generator functions so that they will
* not need to be generated again on wakeup.
*
* @return array Name of properties to store when serialized
*/
public function __sleep()
{
$this->getFormat();
$this->getRule();
return array('alias', 'path', 'defaults', 'rule', 'format',
'parts', 'minKeys', 'maxKeys', 'fixed', 'required');
}
public function getPath()
{
return $this->path;
}
protected function parsePath()
{
while ($this->yylex()) { }
}
/**
* Get the path alias
* Path aliases can be used instead of full path
* @return null|string
*/
public function getAlias()
{
return $this->alias;
}
/**
* Set the path name
* @param string Set the path name
* @see getAlias()
*/
public function setAlias($alias)
{
$this->alias = $alias;
return $this;
}
/**
* Get the path parts default values
* @return null|array
*/
public function getDefaults()
{
return $this->defaults;
}
/**
* Set the path parts default values
* @param array Associative array with format partname => value
*/
public function setDefaults($defaults)
{
if (is_array($defaults)) {
$this->defaults = $defaults;
} else {
$this->defaults = array();
}
}
/**
* Set the path parts default values
* @param array Associative array with format partname => value
*/
public function setRules($rules)
{
if (is_array($rules)) {
$this->rules = $rules;
} else {
$this->rules = array();
}
}
/**
* Returns the regular expression used to match this path
* @return string PERL Regular expression
*/
public function getRule()
{
if (is_null($this->rule)) {
$this->rule = '/^';
foreach ($this->parts as $path => $part) {
$this->rule .= $part->getRule();
}
$this->rule .= '$/';
}
return $this->rule;
}
public function getFormat()
{
if (is_null($this->format)) {
$this->format = '/^';
foreach ($this->parts as $path => $part) {
$this->format .= $part->getFormat();
}
$this->format .= '$/';
}
return $this->format;
}
protected function addPart($part)
{
if (array_key_exists($part->content, $this->defaults)) {
$part->setRequired(false);
$part->setDefaults($this->defaults[$part->content]);
}
if (isset($this->rules[$part->content])) {
$part->setRule($this->rules[$part->content]);
}
$this->rule = null;
if ($part->getType() != Net_URL_Mapper_Part::FIXED) {
$this->fixed = false;
$this->parts[$part->content] = $part;
} else {
$this->parts[] = $part;
}
return $part;
}
public static function createPart($type, $content, $path)
{
switch ($type) {
case Net_URL_Mapper_Part::DYNAMIC:
return new Net_URL_Mapper_Part_Dynamic($content, $path);
break;
case Net_URL_Mapper_Part::WILDCARD:
return new Net_URL_Mapper_Part_Wildcard($content, $path);
break;
default:
return new Net_URL_Mapper_Part_Fixed($content, $path);
}
}
/**
* Checks whether the path contains the given part by name
* If value parameter is given, the part also checks if the
* given value conforms to the part rule.
* @param string Part name
* @param mixed The value to check against
*/
public function hasKey($partName, $value = null)
{
if (array_key_exists($partName, $this->parts)) {
if (!is_null($value) && $value !== false) {
return $this->parts[$partName]->match($value);
} else {
return true;
}
} elseif (array_key_exists($partName, $this->defaults) &&
$value == $this->defaults[$partName]) {
return true;
}
return false;
}
public function generate($values = array(), $qstring = array(), $anchor = '')
{
$path = '';
foreach ($this->parts as $part) {
$path .= $part->generate($values);
}
$path = '/'.trim(Net_URL::resolvePath($path), '/');
if (!empty($qstring)) {
if(strpos($path, '?') === false) {
$path .= '?';
} else {
$path .= '&';
}
$path .= http_build_query($qstring);
}
if (!empty($anchor)) {
$path .= '#'.ltrim($anchor, '#');
}
return $path;
}
public function getRequired()
{
if (!isset($this->required)) {
$req = array();
foreach ($this->parts as $part) {
if ($part->isRequired()) {
$req[] = $part->content;
}
}
$this->required = $req;
}
return $this->required;
}
public function getMaxKeys()
{
if (is_null($this->maxKeys)) {
$this->maxKeys = count($this->required);
$this->maxKeys += count($this->defaults);
}
return $this->maxKeys;
}
private $_yy_state = 1;
private $_yy_stack = array();
function yylex()
{
return $this->{'yylex' . $this->_yy_state}();
}
function yypushstate($state)
{
array_push($this->_yy_stack, $this->_yy_state);
$this->_yy_state = $state;
}
function yypopstate()
{
$this->_yy_state = array_pop($this->_yy_stack);
}
function yybegin($state)
{
$this->_yy_state = $state;
}
function yylex1()
{
$tokenMap = array (
1 => 1,
3 => 1,
5 => 1,
7 => 1,
9 => 1,
);
if ($this->N >= strlen($this->path)) {
return false; // end of input
}
$yy_global_pattern = "/^(\/?:\/?\\(([a-zA-Z0-9_]+)\\))|^(\/?\\*\/?\\(([a-zA-Z0-9_]+)\\))|^(\/?:([a-zA-Z0-9_]+))|^(\/?\\*([a-zA-Z0-9_]+))|^(\/?([^\/:*]+))/";
do {
if (preg_match($yy_global_pattern, substr($this->path, $this->N), $yymatches)) {
$yysubmatches = $yymatches;
$yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
if (!count($yymatches)) {
throw new Exception('Error: lexing failed because a rule matched' .
'an empty string. Input "' . substr($this->path,
$this->N, 5) . '... state START');
}
next($yymatches); // skip global match
$this->token = key($yymatches); // token number
if ($tokenMap[$this->token]) {
// extract sub-patterns for passing to lex function
$yysubmatches = array_slice($yysubmatches, $this->token + 1,
$tokenMap[$this->token]);
} else {
$yysubmatches = array();
}
$this->value = current($yymatches); // token value
$r = $this->{'yy_r1_' . $this->token}($yysubmatches);
if ($r === null) {
$this->N += strlen($this->value);
$this->line += substr_count("\n", $this->value);
// accept this token
return true;
} elseif ($r === true) {
// we have changed state
// process this token in the new state
return $this->yylex();
} elseif ($r === false) {
$this->N += strlen($this->value);
$this->line += substr_count("\n", $this->value);
if ($this->N >= strlen($this->path)) {
return false; // end of input
}
// skip this token
continue;
} else { $yy_yymore_patterns = array(
1 => "^(\/?\\*\/?\\(([a-zA-Z0-9_]+)\\))|^(\/?:([a-zA-Z0-9_]+))|^(\/?\\*([a-zA-Z0-9_]+))|^(\/?([^\/:*]+))",
3 => "^(\/?:([a-zA-Z0-9_]+))|^(\/?\\*([a-zA-Z0-9_]+))|^(\/?([^\/:*]+))",
5 => "^(\/?\\*([a-zA-Z0-9_]+))|^(\/?([^\/:*]+))",
7 => "^(\/?([^\/:*]+))",
9 => "",
);
// yymore is needed
do {
if (!strlen($yy_yymore_patterns[$this->token])) {
throw new Exception('cannot do yymore for the last token');
}
if (preg_match($yy_yymore_patterns[$this->token],
substr($this->path, $this->N), $yymatches)) {
$yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
next($yymatches); // skip global match
$this->token = key($yymatches); // token number
$this->value = current($yymatches); // token value
$this->line = substr_count("\n", $this->value);
}
} while ($this->{'yy_r1_' . $this->token}() !== null);
// accept
$this->N += strlen($this->value);
$this->line += substr_count("\n", $this->value);
return true;
}
} else {
throw new Exception('Unexpected input at line' . $this->line .
': ' . $this->path[$this->N]);
}
break;
} while (true);
} // end function
const START = 1;
function yy_r1_1($yy_subpatterns)
{
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::DYNAMIC, $c, $this->value);
$this->addPart($part);
}
function yy_r1_3($yy_subpatterns)
{
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::WILDCARD, $c, $this->value);
$this->addPart($part);
}
function yy_r1_5($yy_subpatterns)
{
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::DYNAMIC, $c, $this->value);
$this->addPart($part);
}
function yy_r1_7($yy_subpatterns)
{
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::WILDCARD, $c, $this->value);
$this->addPart($part);
}
function yy_r1_9($yy_subpatterns)
{
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::FIXED, $c, $this->value);
$this->addPart($part);
}
}
?>

334
extlib/Net/URL/Mapper/Path.plex
View File

@ -1,334 +0,0 @@
<?php
/**
* URL parser and mapper
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006, Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category Net
* @package Net_URL_Mapper
* @author Bertrand Mansion <golgote@mamasam.com>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version CVS: $Id: Path.plex 283937 2009-07-12 11:37:21Z mansion $
* @link http://pear.php.net/package/Net_URL_Mapper
*/
require_once 'Net/URL/Mapper/Part/Dynamic.php';
require_once 'Net/URL/Mapper/Part/Wildcard.php';
require_once 'Net/URL/Mapper/Part/Fixed.php';
class Net_URL_Mapper_Path
{
private $path = '';
private $N = 0;
public $token;
public $value;
private $line = 1;
private $state = 1;
protected $alias;
protected $rules = array();
protected $defaults = array();
protected $parts = array();
protected $rule;
protected $format;
protected $minKeys;
protected $maxKeys;
protected $fixed = true;
protected $required;
public function __construct($path = '', $defaults = array(), $rules = array())
{
$this->path = '/'.trim(Net_URL::resolvePath($path), '/');
$this->setDefaults($defaults);
$this->setRules($rules);
try {
$this->parsePath();
} catch (Exception $e) {
// The path could not be parsed correctly, treat it as fixed
$this->fixed = true;
$part = self::createPart(Net_URL_Mapper_Part::FIXED, $this->path, $this->path);
$this->parts = array($part);
}
$this->getRequired();
}
/**
* Called when the object is serialized
* Make sure we do not store too much info when the object is serialized
* and call the regular expressions generator functions so that they will
* not need to be generated again on wakeup.
*
* @return array Name of properties to store when serialized
*/
public function __sleep()
{
$this->getFormat();
$this->getRule();
return array('alias', 'path', 'defaults', 'rule', 'format',
'parts', 'minKeys', 'maxKeys', 'fixed', 'required');
}
public function getPath()
{
return $this->path;
}
protected function parsePath()
{
while ($this->yylex()) { }
}
/**
* Get the path alias
* Path aliases can be used instead of full path
* @return null|string
*/
public function getAlias()
{
return $this->alias;
}
/**
* Set the path name
* @param string Set the path name
* @see getAlias()
*/
public function setAlias($alias)
{
$this->alias = $alias;
return $this;
}
/**
* Get the path parts default values
* @return null|array
*/
public function getDefaults()
{
return $this->defaults;
}
/**
* Set the path parts default values
* @param array Associative array with format partname => value
*/
public function setDefaults($defaults)
{
if (is_array($defaults)) {
$this->defaults = $defaults;
} else {
$this->defaults = array();
}
}
/**
* Set the path parts default values
* @param array Associative array with format partname => value
*/
public function setRules($rules)
{
if (is_array($rules)) {
$this->rules = $rules;
} else {
$this->rules = array();
}
}
/**
* Returns the regular expression used to match this path
* @return string PERL Regular expression
*/
public function getRule()
{
if (is_null($this->rule)) {
$this->rule = '/^';
foreach ($this->parts as $path => $part) {
$this->rule .= $part->getRule();
}
$this->rule .= '$/';
}
return $this->rule;
}
public function getFormat()
{
if (is_null($this->format)) {
$this->format = '/^';
foreach ($this->parts as $path => $part) {
$this->format .= $part->getFormat();
}
$this->format .= '$/';
}
return $this->format;
}
protected function addPart($part)
{
if (array_key_exists($part->content, $this->defaults)) {
$part->setRequired(false);
$part->setDefaults($this->defaults[$part->content]);
}
if (isset($this->rules[$part->content])) {
$part->setRule($this->rules[$part->content]);
}
$this->rule = null;
if ($part->getType() != Net_URL_Mapper_Part::FIXED) {
$this->fixed = false;
$this->parts[$part->content] = $part;
} else {
$this->parts[] = $part;
}
return $part;
}
public static function createPart($type, $content, $path)
{
switch ($type) {
case Net_URL_Mapper_Part::DYNAMIC:
return new Net_URL_Mapper_Part_Dynamic($content, $path);
break;
case Net_URL_Mapper_Part::WILDCARD:
return new Net_URL_Mapper_Part_Wildcard($content, $path);
break;
default:
return new Net_URL_Mapper_Part_Fixed($content, $path);
}
}
/**
* Checks whether the path contains the given part by name
* If value parameter is given, the part also checks if the
* given value conforms to the part rule.
* @param string Part name
* @param mixed The value to check against
*/
public function hasKey($partName, $value = null)
{
if (array_key_exists($partName, $this->parts)) {
if (!is_null($value) && $value !== false) {
return $this->parts[$partName]->match($value);
} else {
return true;
}
} elseif (array_key_exists($partName, $this->defaults) &&
$value == $this->defaults[$partName]) {
return true;
}
return false;
}
public function generate($values = array(), $qstring = array(), $anchor = '')
{
$path = '';
foreach ($this->parts as $part) {
$path .= $part->generate($values);
}
$path = '/'.trim(Net_URL::resolvePath($path), '/');
if (!empty($qstring)) {
$path .= '?'.http_build_query($qstring);
}
if (!empty($anchor)) {
$path .= '#'.ltrim($anchor, '#');
}
return $path;
}
public function getRequired()
{
if (!isset($this->required)) {
$req = array();
foreach ($this->parts as $part) {
if ($part->isRequired()) {
$req[] = $part->content;
}
}
$this->required = $req;
}
return $this->required;
}
public function getMaxKeys()
{
if (is_null($this->maxKeys)) {
$this->maxKeys = count($this->required);
$this->maxKeys += count($this->defaults);
}
return $this->maxKeys;
}
/*!lex2php
%input $this->path
%counter $this->N
%token $this->token
%value $this->value
%line $this->line
static = /\/?([^\/:\*]+)/
variable = /([a-zA-Z0-9_]+)/
dynamic = /\/?:/
wildcard = @/?\*@
grouping = /\/?\(([a-zA-Z0-9_]+)\)/
*/
/*!lex2php
%statename START
dynamic grouping {
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::DYNAMIC, $c, $this->value);
$this->addPart($part);
}
wildcard grouping {
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::WILDCARD, $c, $this->value);
$this->addPart($part);
}
dynamic variable {
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::DYNAMIC, $c, $this->value);
$this->addPart($part);
}
wildcard variable {
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::WILDCARD, $c, $this->value);
$this->addPart($part);
}
static {
$c = $yy_subpatterns[0];
$part = self::createPart(Net_URL_Mapper_Part::FIXED, $c, $this->value);
$this->addPart($part);
}
*/
}
?>

90
lib/router.php
View File

@ -31,73 +31,6 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
exit(1);
}
require_once 'Net/URL/Mapper.php';
class StatusNet_URL_Mapper extends Net_URL_Mapper
{
private static $_singleton = null;
private $_actionToPath = array();
private function __construct()
{
}
public static function getInstance($id = '__default__')
{
if (empty(self::$_singleton)) {
self::$_singleton = new StatusNet_URL_Mapper();
}
return self::$_singleton;
}
public function connect($path, $defaults = array(), $rules = array())
{
$result = null;
if (Event::handle('StartConnectPath', array(&$path, &$defaults, &$rules, &$result))) {
$result = parent::connect($path, $defaults, $rules);
if (array_key_exists('action', $defaults)) {
$action = $defaults['action'];
} elseif (array_key_exists('action', $rules)) {
$action = $rules['action'];
} else {
$action = null;
}
$this->_mapAction($action, $result);
Event::handle('EndConnectPath', array($path, $defaults, $rules, $result));
}
return $result;
}
protected function _mapAction($action, $path)
{
if (!array_key_exists($action, $this->_actionToPath)) {
$this->_actionToPath[$action] = array();
}
$this->_actionToPath[$action][] = $path;
return;
}
public function generate($values = array(), $qstring = array(), $anchor = '')
{
if (!array_key_exists('action', $values)) {
return parent::generate($values, $qstring, $anchor);
}
$action = $values['action'];
if (!array_key_exists($action, $this->_actionToPath)) {
return parent::generate($values, $qstring, $anchor);
}
$oldPaths = $this->paths;
$this->paths = $this->_actionToPath[$action];
$result = parent::generate($values, $qstring, $anchor);
$this->paths = $oldPaths;
return $result;
}
}
/**
* URL Router
*
@ -136,19 +69,7 @@ class Router
function __construct()
{
if (empty($this->m)) {
if (!common_config('router', 'cache')) {
$this->m = $this->initialize();
} else {
$k = self::cacheKey();
$c = Cache::instance();
$m = $c->get($k);
if (!empty($m)) {
$this->m = $m;
} else {
$this->m = $this->initialize();
$c->set($k, $this->m);
}
}
$this->m = $this->initialize();
}
}
@ -159,8 +80,8 @@ class Router
* you're running and the plugins that are enabled. To avoid having bad routes
* get stuck in the cache, the key includes a list of plugins and the software
* version.
*
* There can still be problems with a) differences in versions of the plugins and
*
* There can still be problems with a) differences in versions of the plugins and
* b) people running code between official versions, but these tend to be more
* sophisticated users who can grok what's going on and clear their caches.
*
@ -183,7 +104,7 @@ class Router
function initialize()
{
$m = StatusNet_URL_Mapper::getInstance();
$m = new URLMapper();
if (Event::handle('StartInitializeRouter', array(&$m))) {
@ -1139,7 +1060,7 @@ class Router
{
try {
$match = $this->m->match($path);
} catch (Net_URL_Mapper_InvalidException $e) {
} catch (Exception $e) {
common_log(LOG_ERR, "Problem getting route for $path - " .
$e->getMessage());
// TRANS: Client error on action trying to visit a non-existing page.
@ -1161,7 +1082,6 @@ class Router
}
$url = $this->m->generate($args, $params, $fragment);
// Due to a bug in the Net_URL_Mapper code, the returned URL may
// contain a malformed query of the form ?p1=v1?p2=v2?p3=v3. We
// repair that here rather than modifying the upstream code...

249
lib/urlmapper.php Normal file
View File

@ -0,0 +1,249 @@
<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2011, StatusNet, Inc.
*
* URL mapper
*
* PHP version 5
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Cache
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
// This check helps protect against security problems;
// your code file can't be executed directly from the web.
exit(1);
}
/**
* URL mapper
*
* Converts a path into a set of parameters, and vice versa
*
* We used to use Net_URL_Mapper, so there's a wrapper class at Router, q.v.
*
* NUM's vagaries are the main reason we have weirdnesses here.
*
* @category URL
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class URLMapper
{
const ACTION = 'action';
protected $statics = array();
protected $variables = array();
protected $reverse = array();
function connect($path, $args, $paramPatterns=array())
{
if (!array_key_exists(self::ACTION, $args)) {
throw new Exception(sprintf("Can't connect %s; path has no action.", $path));
}
$action = $args[self::ACTION];
$paramNames = $this->getParamNames($path);
if (empty($paramNames)) {
$this->statics[$path] = $args;
if (array_key_exists($action, $this->reverse)) {
$this->reverse[$args[self::ACTION]][] = array($args, $path);
} else {
$this->reverse[$args[self::ACTION]] = array(array($args, $path));
}
} else {
// Eff if I understand why some go here and some go there.
// Anyways, fixup my preconceptions
foreach ($paramNames as $name) {
if (!array_key_exists($name, $paramPatterns) &&
array_key_exists($name, $args)) {
$paramPatterns[$name] = $args[$name];
unset($args[$name]);
}
}
$regex = $this->makeRegex($path, $paramPatterns);
$this->variables[] = array($args, $regex, $paramNames);
$format = $this->makeFormat($path, $paramPatterns);
if (array_key_exists($action, $this->reverse)) {
$this->reverse[$args[self::ACTION]][] = array($args, $format, $paramNames);
} else {
$this->reverse[$args[self::ACTION]] = array(array($args, $format, $paramNames));
}
}
}
function match($path)
{
if (array_key_exists($path, $this->statics)) {
return $this->statics[$path];
}
foreach ($this->variables as $pattern) {
list($args, $regex, $paramNames) = $pattern;
if (preg_match($regex, $path, $match)) {
$results = $args;
foreach ($paramNames as $name) {
$results[$name] = $match[$name];
}
return $results;
}
}
throw new Exception(sprintf('No match for path "%s"', $path));
}
function generate($args, $qstring, $fragment)
{
if (!array_key_exists(self::ACTION, $args)) {
throw new Exception("Every path needs an action.");
}
$action = $args[self::ACTION];
if (!array_key_exists($action, $this->reverse)) {
throw new Exception(sprintf('No candidate paths for action "%s"', $action));
}
$candidates = $this->reverse[$action];
foreach ($candidates as $candidate) {
if (count($candidate) == 2) { // static
list($tryArgs, $tryPath) = $candidate;
foreach ($tryArgs as $key => $value) {
if (!array_key_exists($key, $args) || $args[$key] != $value) {
// next candidate
continue 2;
}
}
// success
$path = $tryPath;
} else {
list($tryArgs, $format, $paramNames) = $candidate;
foreach ($tryArgs as $key => $value) {
if (!array_key_exists($key, $args) || $args[$key] != $value) {
// next candidate
continue 2;
}
}
// success
$toFormat = array();
foreach ($paramNames as $name) {
if (!array_key_exists($name, $args)) {
// next candidate
continue 2;
}
$toFormat[] = $args[$name];
}
$path = vsprintf($format, $toFormat);
}
if (!empty($qstring)) {
$formatted = http_build_query($qstring);
$path .= '?' . $formatted;
}
return $path;
}
// failure; some reporting twiddles
unset($args['action']);
if (empty($args)) {
throw new Exception(sprintf('No matches for action "%s"', $action));
}
$argstring = '';
foreach ($args as $key => $value) {
$argstring .= "$key=$value ";
}
throw new Exception(sprintf('No matches for action "%s" with arguments "%s"', $action, $argstring));
}
protected function getParamNames($path)
{
preg_match_all('/:(?P<name>\w+)/', $path, $match);
return $match['name'];
}
protected function makeRegex($path, $paramPatterns)
{
$pr = new PatternReplacer($paramPatterns);
$regex = preg_replace_callback('/:(\w+)/',
array($pr, 'toPattern'),
$path);
$regex = '#' . str_replace('#', '\#', $regex) . '#';
return $regex;
}
protected function makeFormat($path, $paramPatterns)
{
$format = preg_replace('/(:\w+)/', '%s', $path);
return $format;
}
}
class PatternReplacer
{
private $patterns;
function __construct($patterns)
{
$this->patterns = $patterns;
}
function toPattern($matches)
{
// trim out the :
$name = $matches[1];
if (array_key_exists($name, $this->patterns)) {
$pattern = $this->patterns[$name];
} else {
// ???
$pattern = '\w+';
}
return '(?P<'.$name.'>'.$pattern.')';
}
}

34
lib/util.php
View File

@ -1237,12 +1237,12 @@ function common_local_url($action, $args=null, $params=null, $fragment=null, $ad
$ssl = common_is_sensitive($action);
if (common_config('site','fancy')) {
$url = common_path(mb_substr($path, 1), $ssl, $addSession);
$url = common_path($path, $ssl, $addSession);
} else {
if (mb_strpos($path, '/index.php') === 0) {
$url = common_path(mb_substr($path, 1), $ssl, $addSession);
$url = common_path($path, $ssl, $addSession);
} else {
$url = common_path('index.php'.$path, $ssl, $addSession);
$url = common_path('index.php/'.$path, $ssl, $addSession);
}
}
Event::handle('EndLocalURL', array(&$action, &$params, &$fragment, &$addSession, &$url));
@ -2312,3 +2312,31 @@ function common_is_email($str)
{
return (strpos($str, '@') !== false);
}
function common_init_stats()
{
global $_mem, $_ts;
$_mem = memory_get_usage(true);
$_ts = microtime(true);
}
function common_log_delta($comment=null)
{
global $_mem, $_ts;
$mold = $_mem;
$told = $_ts;
$_mem = memory_get_usage(true);
$_ts = microtime(true);
$mtotal = $_mem - $mold;
$ttotal = $_ts - $told;
if (empty($comment)) {
$comment = 'Delta';
}
common_debug(sprintf("%s: %d %d", $comment, $mtotal, round($ttotal * 1000000)));
}

5
plugins/Directory/DirectoryPlugin.php
View File

@ -132,6 +132,11 @@ class DirectoryPlugin extends Plugin
array('filter' => '([0-9a-zA-Z_]{1,64}|0-9)')
);
$m->connect(
'groups',
array('action' => 'groupdirectory')
);
return true;
}