135 lines
3.8 KiB
PHP
135 lines
3.8 KiB
PHP
<?php
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/**
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* Class SolrConfigStore
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*
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* The interface Solr_Configure uses to upload configuration files to Solr
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*/
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interface SolrConfigStore
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{
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/**
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* Upload a file to Solr for index $index
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* @param $index string - The name of an index (which is also used as the name of the Solr core for the index)
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* @param $file string - A path to a file to upload. The base name of the file will be used on the remote side
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* @return null
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*/
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public function uploadFile($index, $file);
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/**
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* Upload a file to Solr from a string for index $index
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* @param $index string - The name of an index (which is also used as the name of the Solr core for the index)
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* @param $filename string - The base name of the file to use on the remote side
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* @param $strong string - The contents of the file
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* @return null
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*/
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public function uploadString($index, $filename, $string);
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/**
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* Get the instanceDir to tell Solr to use for index $index
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* @param $index string - The name of an index (which is also used as the name of the Solr core for the index)
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*/
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public function instanceDir($index);
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}
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/**
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* Class SolrConfigStore_File
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*
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* A ConfigStore that uploads files to a Solr instance on a locally accessible filesystem
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* by just using file copies
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*/
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class SolrConfigStore_File implements SolrConfigStore
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{
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public function __construct($config)
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{
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$this->local = $config['path'];
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$this->remote = isset($config['remotepath']) ? $config['remotepath'] : $config['path'];
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}
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public function getTargetDir($index)
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{
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$targetDir = "{$this->local}/{$index}/conf";
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if (!is_dir($targetDir)) {
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$worked = @mkdir($targetDir, 0770, true);
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if (!$worked) {
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throw new RuntimeException(
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sprintf('Failed creating target directory %s, please check permissions', $targetDir)
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);
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}
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}
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return $targetDir;
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}
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public function uploadFile($index, $file)
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{
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$targetDir = $this->getTargetDir($index);
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copy($file, $targetDir.'/'.basename($file));
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}
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public function uploadString($index, $filename, $string)
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{
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$targetDir = $this->getTargetDir($index);
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file_put_contents("$targetDir/$filename", $string);
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}
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public function instanceDir($index)
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{
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return $this->remote.'/'.$index;
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}
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}
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/**
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* Class SolrConfigStore_WebDAV
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*
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* A ConfigStore that uploads files to a Solr instance via a WebDAV server
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*/
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class SolrConfigStore_WebDAV implements SolrConfigStore
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{
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public function __construct($config)
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{
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$options = Solr::solr_options();
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$this->url = implode('', array(
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'http://',
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isset($config['auth']) ? $config['auth'].'@' : '',
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$options['host'].':'.(isset($config['port']) ? $config['port'] : $options['port']),
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$config['path']
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));
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$this->remote = $config['remotepath'];
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}
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public function getTargetDir($index)
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{
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$indexdir = "{$this->url}/$index";
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if (!WebDAV::exists($indexdir)) {
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WebDAV::mkdir($indexdir);
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}
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$targetDir = "{$this->url}/$index/conf";
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if (!WebDAV::exists($targetDir)) {
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WebDAV::mkdir($targetDir);
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}
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return $targetDir;
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}
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public function uploadFile($index, $file)
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{
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$targetDir = $this->getTargetDir($index);
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WebDAV::upload_from_file($file, $targetDir.'/'.basename($file));
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}
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public function uploadString($index, $filename, $string)
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{
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$targetDir = $this->getTargetDir($index);
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WebDAV::upload_from_string($string, "$targetDir/$filename");
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}
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public function instanceDir($index)
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{
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return $this->remote ? "{$this->remote}/$index" : $index;
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}
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}
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