436 lines
13 KiB
PHP
436 lines
13 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Service
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* @subpackage Simpy
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: Simpy.php 15893 2009-06-04 23:12:54Z elazar $
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*/
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require_once 'Zend/Http/Client.php';
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/**
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* @category Zend
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* @package Zend_Service
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* @subpackage Simpy
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @link http://www.simpy.com/doc/api/rest/
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*/
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class Zend_Service_Simpy
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{
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/**
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* Base URI to which API methods and parameters will be appended
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*
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* @var string
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*/
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protected $_baseUri = 'http://simpy.com/simpy/api/rest/';
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/**
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* HTTP client for use in making web service calls
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*
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* @var Zend_Http_Client
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*/
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protected $_http;
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/**
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* Constructs a new Simpy (free) REST API Client
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*
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* @param string $username Username for the Simpy user account
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* @param string $password Password for the Simpy user account
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* @return void
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*/
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public function __construct($username, $password)
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{
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/**
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* @see Zend_Service_Rest
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*/
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require_once 'Zend/Rest/Client.php';
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$this->_http = new Zend_Http_Client;
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$this->_http->setAuth($username, $password);
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}
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/**
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* Returns the HTTP client currently in use by this class for REST API
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* calls, intended mainly for testing.
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*
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* @return Zend_Http_Client
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*/
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public function getHttpClient()
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{
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return $this->_http;
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}
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/**
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* Sends a request to the REST API service and does initial processing
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* on the response.
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*
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* @param string $op Name of the operation for the request
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* @param array $query Query data for the request (optional)
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* @throws Zend_Service_Exception
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* @return DOMDocument Parsed XML response
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*/
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protected function _makeRequest($op, $query = null)
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{
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if ($query != null) {
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$query = array_diff($query, array_filter($query, 'is_null'));
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$query = '?' . http_build_query($query);
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}
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$this->_http->setUri($this->_baseUri . $op . '.do' . $query);
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$response = $this->_http->request('GET');
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if ($response->isSuccessful()) {
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$doc = new DOMDocument();
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$doc->loadXML($response->getBody());
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$xpath = new DOMXPath($doc);
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$list = $xpath->query('/status/code');
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if ($list->length > 0) {
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$code = $list->item(0)->nodeValue;
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if ($code != 0) {
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$list = $xpath->query('/status/message');
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$message = $list->item(0)->nodeValue;
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/**
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* @see Zend_Service_Exception
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*/
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require_once 'Zend/Service/Exception.php';
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throw new Zend_Service_Exception($message, $code);
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}
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}
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return $doc;
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}
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/**
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* @see Zend_Service_Exception
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*/
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require_once 'Zend/Service/Exception.php';
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throw new Zend_Service_Exception($response->getMessage(), $response->getStatus());
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}
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/**
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* Returns a list of all tags and their counts, ordered by count in
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* decreasing order
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*
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* @param int $limit Limits the number of tags returned (optional)
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* @link http://www.simpy.com/doc/api/rest/GetTags
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* @throws Zend_Service_Exception
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* @return Zend_Service_Simpy_TagSet
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*/
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public function getTags($limit = null)
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{
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$query = array(
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'limit' => $limit
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);
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$doc = $this->_makeRequest('GetTags', $query);
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/**
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* @see Zend_Service_Simpy_TagSet
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*/
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require_once 'Zend/Service/Simpy/TagSet.php';
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return new Zend_Service_Simpy_TagSet($doc);
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}
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/**
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* Removes a tag.
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*
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* @param string $tag Tag to be removed
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* @link http://www.simpy.com/doc/api/rest/RemoveTag
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* @return Zend_Service_Simpy Provides a fluent interface
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*/
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public function removeTag($tag)
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{
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$query = array(
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'tag' => $tag
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);
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$this->_makeRequest('RemoveTag', $query);
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return $this;
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}
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/**
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* Renames a tag.
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*
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* @param string $fromTag Tag to be renamed
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* @param string $toTag New tag name
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* @link http://www.simpy.com/doc/api/rest/RenameTag
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* @return Zend_Service_Simpy Provides a fluent interface
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*/
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public function renameTag($fromTag, $toTag)
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{
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$query = array(
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'fromTag' => $fromTag,
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'toTag' => $toTag
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);
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$this->_makeRequest('RenameTag', $query);
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return $this;
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}
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/**
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* Merges two tags into a new tag.
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*
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* @param string $fromTag1 First tag to merge.
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* @param string $fromTag2 Second tag to merge.
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* @param string $toTag Tag to merge the two tags into.
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* @link http://www.simpy.com/doc/api/rest/MergeTags
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* @return Zend_Service_Simpy Provides a fluent interface
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*/
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public function mergeTags($fromTag1, $fromTag2, $toTag)
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{
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$query = array(
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'fromTag1' => $fromTag1,
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'fromTag2' => $fromTag2,
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'toTag' => $toTag
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);
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$this->_makeRequest('MergeTags', $query);
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return $this;
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}
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/**
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* Splits a single tag into two separate tags.
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*
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* @param string $tag Tag to split
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* @param string $toTag1 First tag to split into
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* @param string $toTag2 Second tag to split into
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* @link http://www.simpy.com/doc/api/rest/SplitTag
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* @return Zend_Service_Simpy Provides a fluent interface
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*/
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public function splitTag($tag, $toTag1, $toTag2)
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{
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$query = array(
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'tag' => $tag,
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'toTag1' => $toTag1,
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'toTag2' => $toTag2
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);
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$this->_makeRequest('SplitTag', $query);
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return $this;
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}
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/**
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* Performs a query on existing links and returns the results or returns all
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* links if no particular query is specified (which should be used sparingly
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* to prevent overloading Simpy servers)
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*
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* @param Zend_Service_Simpy_LinkQuery $q Query object to use (optional)
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* @return Zend_Service_Simpy_LinkSet
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*/
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public function getLinks(Zend_Service_Simpy_LinkQuery $q = null)
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{
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if ($q != null) {
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$query = array(
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'q' => $q->getQueryString(),
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'limit' => $q->getLimit(),
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'date' => $q->getDate(),
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'afterDate' => $q->getAfterDate(),
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'beforeDate' => $q->getBeforeDate()
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);
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$doc = $this->_makeRequest('GetLinks', $query);
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} else {
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$doc = $this->_makeRequest('GetLinks');
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}
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/**
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* @see Zend_Service_Simpy_LinkSet
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*/
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require_once 'Zend/Service/Simpy/LinkSet.php';
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return new Zend_Service_Simpy_LinkSet($doc);
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}
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/**
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* Saves a given link.
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*
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* @param string $title Title of the page to save
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* @param string $href URL of the page to save
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* @param int $accessType ACCESSTYPE_PUBLIC or ACCESSTYPE_PRIVATE
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* @param mixed $tags String containing a comma-separated list of
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* tags or array of strings containing tags
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* (optional)
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* @param string $urlNickname Alternative custom title (optional)
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* @param string $note Free text note (optional)
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* @link Zend_Service_Simpy::ACCESSTYPE_PUBLIC
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* @link Zend_Service_Simpy::ACCESSTYPE_PRIVATE
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* @link http://www.simpy.com/doc/api/rest/SaveLink
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* @return Zend_Service_Simpy Provides a fluent interface
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*/
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public function saveLink($title, $href, $accessType, $tags = null, $urlNickname = null, $note = null)
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{
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if (is_array($tags)) {
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$tags = implode(',', $tags);
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}
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$query = array(
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'title' => $title,
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'href' => $href,
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'accessType' => $accessType,
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'tags' => $tags,
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'urlNickname' => $urlNickname,
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'note' => $note
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);
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$this->_makeRequest('SaveLink', $query);
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return $this;
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}
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/**
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* Deletes a given link.
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*
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* @param string $href URL of the bookmark to delete
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* @link http://www.simpy.com/doc/api/rest/DeleteLink
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* @return Zend_Service_Simpy Provides a fluent interface
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*/
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public function deleteLink($href)
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{
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$query = array(
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'href' => $href
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);
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$this->_makeRequest('DeleteLink', $query);
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return $this;
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}
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/**
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* Return a list of watchlists and their meta-data, including the number
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* of new links added to each watchlist since last login.
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*
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* @link http://www.simpy.com/doc/api/rest/GetWatchlists
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* @return Zend_Service_Simpy_WatchlistSet
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*/
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public function getWatchlists()
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{
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$doc = $this->_makeRequest('GetWatchlists');
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/**
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* @see Zend_Service_Simpy_WatchlistSet
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*/
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require_once 'Zend/Service/Simpy/WatchlistSet.php';
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return new Zend_Service_Simpy_WatchlistSet($doc);
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}
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/**
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* Returns the meta-data for a given watchlist.
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*
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* @param int $watchlistId ID of the watchlist to retrieve
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* @link http://www.simpy.com/doc/api/rest/GetWatchlist
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* @return Zend_Service_Simpy_Watchlist
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*/
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public function getWatchlist($watchlistId)
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{
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$query = array(
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'watchlistId' => $watchlistId
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);
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$doc = $this->_makeRequest('GetWatchlist', $query);
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/**
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* @see Zend_Service_Simpy_Watchlist
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*/
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require_once 'Zend/Service/Simpy/Watchlist.php';
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return new Zend_Service_Simpy_Watchlist($doc->documentElement);
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}
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/**
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* Returns all notes in reverse chronological order by add date or by
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* rank.
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*
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* @param string $q Query string formatted using Simpy search syntax
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* and search fields (optional)
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* @param int $limit Limits the number notes returned (optional)
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* @link http://www.simpy.com/doc/api/rest/GetNotes
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* @link http://www.simpy.com/simpy/FAQ.do#searchSyntax
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* @link http://www.simpy.com/simpy/FAQ.do#searchFieldsLinks
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* @return Zend_Service_Simpy_NoteSet
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*/
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public function getNotes($q = null, $limit = null)
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{
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$query = array(
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'q' => $q,
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'limit' => $limit
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);
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$doc = $this->_makeRequest('GetNotes', $query);
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/**
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* @see Zend_Service_Simpy_NoteSet
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*/
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require_once 'Zend/Service/Simpy/NoteSet.php';
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return new Zend_Service_Simpy_NoteSet($doc);
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}
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/**
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* Saves a note.
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*
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* @param string $title Title of the note
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* @param mixed $tags String containing a comma-separated list of
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* tags or array of strings containing tags
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* (optional)
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* @param string $description Free-text note (optional)
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* @param int $noteId Unique identifier for an existing note to
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* update (optional)
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* @link http://www.simpy.com/doc/api/rest/SaveNote
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* @return Zend_Service_Simpy Provides a fluent interface
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*/
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public function saveNote($title, $tags = null, $description = null, $noteId = null)
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{
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if (is_array($tags)) {
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$tags = implode(',', $tags);
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}
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$query = array(
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'title' => $title,
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'tags' => $tags,
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'description' => $description,
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'noteId' => $noteId
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);
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$this->_makeRequest('SaveNote', $query);
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return $this;
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}
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/**
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* Deletes a given note.
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*
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* @param int $noteId ID of the note to delete
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* @link http://www.simpy.com/doc/api/rest/DeleteNote
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* @return Zend_Service_Simpy Provides a fluent interface
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*/
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public function deleteNote($noteId)
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{
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$query = array(
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'noteId' => $noteId
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);
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$this->_makeRequest('DeleteNote', $query);
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return $this;
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}
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}
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