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BUG 9180 Correct coding convention

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Correct coding convention and replace json_encode to G::json_encode and
json_decode to G::json_decode
This commit is contained in:
Herbert Saal Gutierrez
2012-05-30 17:47:28 -04:00
parent 1b2747987e
commit 01d65b3ff1
17 changed files with 1677 additions and 1355 deletions
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356
workflow/engine/classes/class.solr.php
View File

@@ -1,19 +1,44 @@
<?php
/**
*
* ProcessMaker Open Source Edition
* Copyright (C) 2004 - 2012 Colosa Inc.23
*
* 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/>.
*
* For more information, contact Colosa Inc, 5304 Ventura Drive,
* Delray Beach, FL, 33484, USA, or email info@colosa.com.
*
*/
/**
* Interface to the Solr Search server
* @author Herbert Saal Gutierrez
*
*/
class BpmnEngine_SearchIndexAccess_Solr {
class BpmnEngine_SearchIndexAccess_Solr
{
const SOLR_VERSION = '&version=2.2';
private $solrIsEnabled = false;
private $solrHost = "";
private $_solrIsEnabled = false;
private $_solrHost = "";
function __construct($solrIsEnabled = false, $solrHost = "") {
public function __construct($solrIsEnabled = false, $solrHost = "")
{
// use the parameters to initialize class
$this->solrIsEnabled = $solrIsEnabled;
$this->solrHost = $solrHost;
$this->_solrIsEnabled = $solrIsEnabled;
$this->_solrHost = $solrHost;
}
/**
@@ -21,13 +46,14 @@ class BpmnEngine_SearchIndexAccess_Solr {
* @gearman = false
* @rest = false
* @background = false
*
*
* @return bool
*/
function isEnabled() {
public function isEnabled()
{
// verify solr server response
return $this->solrIsEnabled;
return $this->_solrIsEnabled;
}
/**
@@ -35,32 +61,33 @@ class BpmnEngine_SearchIndexAccess_Solr {
* @gearman = false
* @rest = false
* @background = false
*
*
* @param
* workspace: workspace name
* @return total
*/
function getNumberDocuments($workspace) {
if (! $this->solrIsEnabled)
public function getNumberDocuments($workspace)
{
if (! $this->_solrIsEnabled)
return;
// get configuration information in base to workspace parameter
// get total number of documents in registry
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $workspace;
$solrIntruct .= "/select/?q=*:*";
$solrIntruct .= self::SOLR_VERSION;
$solrIntruct .= "&start=0&rows=0&echoParams=none&wt=json";
$handlerTotal = curl_init ( $solrIntruct );
curl_setopt ( $handlerTotal, CURLOPT_RETURNTRANSFER, true );
$responseTotal = curl_exec ( $handlerTotal );
curl_close ( $handlerTotal );
$handlerTotal = curl_init ($solrIntruct);
curl_setopt ($handlerTotal, CURLOPT_RETURNTRANSFER, true);
$responseTotal = curl_exec ($handlerTotal);
curl_close ($handlerTotal);
// verify the result of solr
$responseSolrTotal = json_decode ( $responseTotal, true );
if ($responseSolrTotal['responseHeader']['status'] != 0) {
throw new Exception ( "Error returning the total number of documents in Solr." . $solrIntruct);
$responseSolrTotal = G::json_decode ($responseTotal, true);
if ($responseSolrTotal ['responseHeader'] ['status'] != 0) {
throw new Exception ("Error returning the total number of documents in Solr." . $solrIntruct);
}
$numTotalDocs = $responseSolrTotal ['response'] ['numFound'];
return $numTotalDocs;
@@ -71,43 +98,44 @@ class BpmnEngine_SearchIndexAccess_Solr {
* @gearman = false
* @rest = false
* @background = false
*
*
* @return solr response
*/
function executeQuery($solrRequestData) {
if (! $this->solrIsEnabled)
public function executeQuery($solrRequestData)
{
if (! $this->_solrIsEnabled)
return;
$solrIntruct = '';
// get configuration information in base to workspace parameter
$workspace = $solrRequestData->workspace;
// format request
$query = empty ( $solrRequestData->searchText ) ? '*:*' : $solrRequestData->searchText;
$query = rawurlencode ( $query );
$query = empty ($solrRequestData->searchText) ? '*:*' : $solrRequestData->searchText;
$query = rawurlencode ($query);
$start = '&start=' . $solrRequestData->startAfter;
$rows = '&rows=' . $solrRequestData->pageSize;
$fieldList = '';
$cols = $solrRequestData->includeCols;
if (! empty ( $cols )) {
$fieldList = "&fl=" . implode ( ",", $cols );
if (! empty ($cols)) {
$fieldList = "&fl=" . implode (",", $cols);
}
$sort = '';
if ($solrRequestData->numSortingCols > 0) {
$sort = '&sort=';
for($i = 0; $i < $solrRequestData->numSortingCols; $i ++) {
for ($i = 0; $i < $solrRequestData->numSortingCols; $i ++) {
$sort .= $solrRequestData->sortCols [$i] . "%20" . $solrRequestData->sortDir [$i] . ",";
}
$sort = substr_replace ( $sort, "", - 1 );
$sort = substr_replace ($sort, "", - 1);
}
$resultFormat = empty ( $solrRequestData->resultFormat ) ? '' : '&wt=' . $solrRequestData->resultFormat;
$resultFormat = empty ($solrRequestData->resultFormat) ? '' : '&wt=' . $solrRequestData->resultFormat;
$filters = '';
$aFilters = explode ( ',', $solrRequestData->filterText );
foreach ( $aFilters as $value ) {
$filters .= '&fq=' . urlencode ( $value );
$aFilters = explode (',', $solrRequestData->filterText);
foreach ($aFilters as $value) {
$filters .= '&fq=' . urlencode ($value);
}
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $workspace;
$solrIntruct .= "/select/?q=$query";
$solrIntruct .= "&echoParams=none";
@@ -120,15 +148,15 @@ class BpmnEngine_SearchIndexAccess_Solr {
$solrIntruct .= $resultFormat;
// send query
// search the cases in base to datatable parameters
$handler = curl_init ( $solrIntruct );
curl_setopt ( $handler, CURLOPT_RETURNTRANSFER, true );
$response = curl_exec ( $handler );
curl_close ( $handler );
$handler = curl_init ($solrIntruct);
curl_setopt ($handler, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec ($handler);
curl_close ($handler);
// decode
$responseSolr = json_decode ( $response, true );
if ($responseSolr['responseHeader']['status'] != 0) {
throw new Exception ( "Error executing query to Solr." . $solrIntruct);
$responseSolr = G::json_decode ($response, true);
if ($responseSolr ['responseHeader'] ['status'] != 0) {
throw new Exception ("Error executing query to Solr." . $solrIntruct);
}
return $responseSolr;
@@ -139,31 +167,32 @@ class BpmnEngine_SearchIndexAccess_Solr {
* @gearman = false
* @rest = false
* @background = false
*
*
* @return solr response
*/
function updateDocument($solrUpdateDocument) {
if (! $this->solrIsEnabled)
public function updateDocument($solrUpdateDocument)
{
if (! $this->_solrIsEnabled)
return;
$solrIntruct = '';
// get configuration information in base to workspace parameter
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $solrUpdateDocument->workspace;
$solrIntruct .= "/update";
$handler = curl_init ( $solrIntruct );
curl_setopt ( $handler, CURLOPT_RETURNTRANSFER, true );
curl_setopt ( $handler, CURLOPT_HTTPHEADER, array (
'Content-type:application/xml'
) ); // -H
curl_setopt ( $handler, CURLOPT_BINARYTRANSFER, TRUE ); // --data-binary
curl_setopt ( $handler, CURLOPT_POSTFIELDS, $solrUpdateDocument->document ); // data
$response = curl_exec ( $handler );
curl_close ( $handler );
$swOk = strpos ( $response, '<int name="status">0</int>' );
$handler = curl_init ($solrIntruct);
curl_setopt ($handler, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($handler, CURLOPT_HTTPHEADER, array (
'Content-type:application/xml'
)); // -H
curl_setopt ($handler, CURLOPT_BINARYTRANSFER, TRUE); // --data-binary
curl_setopt ($handler, CURLOPT_POSTFIELDS, $solrUpdateDocument->document); // data
$response = curl_exec ($handler);
curl_close ($handler);
$swOk = strpos ($response, '<int name="status">0</int>');
if (! $swOk) {
throw new Exception ( "Error updating document in Solr." . $solrIntruct);
throw new Exception ("Error updating document in Solr." . $solrIntruct);
}
}
@@ -172,31 +201,32 @@ class BpmnEngine_SearchIndexAccess_Solr {
* @gearman = false
* @rest = false
* @background = false
*
*
* @return solr response
*/
function commitChanges($workspace) {
if (! $this->solrIsEnabled)
public function commitChanges($workspace)
{
if (! $this->_solrIsEnabled)
return;
$solrIntruct = '';
// get configuration information in base to workspace parameter
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $workspace;
$solrIntruct .= "/update";
$handler = curl_init ( $solrIntruct );
curl_setopt ( $handler, CURLOPT_RETURNTRANSFER, true );
curl_setopt ( $handler, CURLOPT_HTTPHEADER, array (
$handler = curl_init ($solrIntruct);
curl_setopt ($handler, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($handler, CURLOPT_HTTPHEADER, array (
'Content-type:application/xml'
) ); // -H
curl_setopt ( $handler, CURLOPT_BINARYTRANSFER, TRUE ); // --data-binary
curl_setopt ( $handler, CURLOPT_POSTFIELDS, "<commit/>" ); // data
$response = curl_exec ( $handler );
curl_close ( $handler );
)); // -H
curl_setopt ($handler, CURLOPT_BINARYTRANSFER, TRUE); // --data-binary
curl_setopt ($handler, CURLOPT_POSTFIELDS, "<commit/>"); // data
$response = curl_exec ($handler);
curl_close ($handler);
$swOk = strpos ( $response, '<int name="status">0</int>' );
$swOk = strpos ($response, '<int name="status">0</int>');
if (! $swOk) {
throw new Exception ( "Error commiting changes in Solr." . $solrIntruct);
throw new Exception ("Error commiting changes in Solr." . $solrIntruct);
}
}
@@ -205,32 +235,33 @@ class BpmnEngine_SearchIndexAccess_Solr {
* @gearman = false
* @rest = false
* @background = false
*
*
* @return solr response
*/
function rollbackChanges($workspace) {
if (! $this->solrIsEnabled)
public function rollbackChanges($workspace)
{
if (! $this->_solrIsEnabled)
return;
$solrIntruct = '';
// get configuration information in base to workspace parameter
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $workspace;
$solrIntruct .= "/update";
$handler = curl_init ( $solrIntruct );
curl_setopt ( $handler, CURLOPT_RETURNTRANSFER, true );
curl_setopt ( $handler, CURLOPT_HTTPHEADER, array (
$handler = curl_init ($solrIntruct);
curl_setopt ($handler, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($handler, CURLOPT_HTTPHEADER, array (
'Content-type:application/xml'
) ); // -H
curl_setopt ( $handler, CURLOPT_BINARYTRANSFER, TRUE ); // --data-binary
curl_setopt ( $handler, CURLOPT_POSTFIELDS, "<rollback/>" ); // data
$response = curl_exec ( $handler );
curl_close ( $handler );
)); // -H
curl_setopt ($handler, CURLOPT_BINARYTRANSFER, TRUE); // --data-binary
curl_setopt ($handler, CURLOPT_POSTFIELDS, "<rollback/>"); // data
$response = curl_exec ($handler);
curl_close ($handler);
$swOk = strpos ( $response, '<int name="status">0</int>' );
$swOk = strpos ($response, '<int name="status">0</int>');
if (! $swOk) {
throw new Exception ( "Error rolling back changes in Solr." . $solrIntruct);
throw new Exception ("Error rolling back changes in Solr." . $solrIntruct);
}
}
@@ -239,59 +270,63 @@ class BpmnEngine_SearchIndexAccess_Solr {
* @gearman = false
* @rest = false
* @background = false
*
*
* @return solr response
*/
function optimizeChanges($workspace) {
if (! $this->solrIsEnabled)
public function optimizeChanges($workspace)
{
if (! $this->_solrIsEnabled)
return;
$solrIntruct = '';
// get configuration information in base to workspace parameter
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $workspace;
$solrIntruct .= "/update";
$handler = curl_init ( $solrIntruct );
curl_setopt ( $handler, CURLOPT_RETURNTRANSFER, true );
curl_setopt ( $handler, CURLOPT_HTTPHEADER, array (
$handler = curl_init ($solrIntruct);
curl_setopt ($handler, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($handler, CURLOPT_HTTPHEADER, array (
'Content-type:application/xml'
) ); // -H
curl_setopt ( $handler, CURLOPT_BINARYTRANSFER, TRUE ); // --data-binary
curl_setopt ( $handler, CURLOPT_POSTFIELDS, "<optimize/>" ); // data
$response = curl_exec ( $handler );
curl_close ( $handler );
)); // -H
curl_setopt ($handler, CURLOPT_BINARYTRANSFER, TRUE); // --data-binary
curl_setopt ($handler, CURLOPT_POSTFIELDS, "<optimize/>"); // data
$response = curl_exec ($handler);
curl_close ($handler);
$swOk = strpos ( $response, '<int name="status">0</int>' );
$swOk = strpos ($response, '<int name="status">0</int>');
if (! $swOk) {
throw new Exception ( "Error optimizing changes in Solr." . $solrIntruct);
throw new Exception ("Error optimizing changes in Solr." . $solrIntruct);
}
}
/**
* Return the list of the stored fields in Solr
* @param string $workspace Solr instance name
* Return the list of the stored fields in Solr
*
* @param string $workspace
* Solr instance name
* @throws Exception
* @return void|mixed array of field names
* @return void mixed of field names
*/
function getListIndexedStoredFields($workspace) {
if (! $this->solrIsEnabled)
public function getListIndexedStoredFields($workspace)
{
if (! $this->_solrIsEnabled)
return;
$solrIntruct = '';
// get configuration information in base to workspace parameter
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $workspace;
$solrIntruct .= "/admin/luke?numTerms=0&wt=json";
$handler = curl_init ( $solrIntruct );
curl_setopt ( $handler, CURLOPT_RETURNTRANSFER, true );
$response = curl_exec ( $handler );
curl_close ( $handler );
$handler = curl_init ($solrIntruct);
curl_setopt ($handler, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec ($handler);
curl_close ($handler);
// decode
$responseSolr = json_decode ( $response, true );
if ($responseSolr['responseHeader']['status'] != 0) {
throw new Exception ( "Error getting index fields in Solr." . $solrIntruct);
$responseSolr = G::json_decode ($response, true);
if ($responseSolr ['responseHeader'] ['status'] != 0) {
throw new Exception ("Error getting index fields in Solr." . $solrIntruct);
}
return $responseSolr;
}
@@ -301,34 +336,35 @@ class BpmnEngine_SearchIndexAccess_Solr {
* @gearman = false
* @rest = false
* @background = false
*
*
* @return solr response
*/
function deleteAllDocuments($workspace) {
if (! $this->solrIsEnabled)
public function deleteAllDocuments($workspace)
{
if (! $this->_solrIsEnabled)
return;
// $registry = Zend_Registry::getInstance();
$solrIntruct = '';
// get configuration information in base to workspace parameter
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $workspace;
$solrIntruct .= "/update";
$handler = curl_init ( $solrIntruct );
curl_setopt ( $handler, CURLOPT_RETURNTRANSFER, true );
curl_setopt ( $handler, CURLOPT_HTTPHEADER, array (
$handler = curl_init ($solrIntruct);
curl_setopt ($handler, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($handler, CURLOPT_HTTPHEADER, array (
'Content-type:application/xml'
) ); // -H
curl_setopt ( $handler, CURLOPT_BINARYTRANSFER, TRUE ); // --data-binary
curl_setopt ( $handler, CURLOPT_POSTFIELDS, "<delete><query>*:*</query></delete>" ); // data
$response = curl_exec ( $handler );
)); // -H
curl_setopt ($handler, CURLOPT_BINARYTRANSFER, TRUE); // --data-binary
curl_setopt ($handler, CURLOPT_POSTFIELDS, "<delete><query>*:*</query></delete>"); // data
$response = curl_exec ($handler);
curl_close ( $handler );
curl_close ($handler);
$swOk = strpos ( $response, '<int name="status">0</int>' );
$swOk = strpos ($response, '<int name="status">0</int>');
if (! $swOk) {
throw new Exception ( "Error deleting all documents in Solr." . $solrIntruct);
throw new Exception ("Error deleting all documents in Solr." . $solrIntruct);
}
}
@@ -337,45 +373,47 @@ class BpmnEngine_SearchIndexAccess_Solr {
* @gearman = false
* @rest = false
* @background = false
*
*
* @return solr response
*/
function deleteDocument($workspace, $idQuery) {
if (! $this->solrIsEnabled)
public function deleteDocument($workspace, $idQuery)
{
if (! $this->_solrIsEnabled)
return;
// $registry = Zend_Registry::getInstance();
$solrIntruct = '';
// get configuration information in base to workspace parameter
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $workspace;
$solrIntruct .= "/update";
$handler = curl_init ( $solrIntruct );
curl_setopt ( $handler, CURLOPT_RETURNTRANSFER, true );
curl_setopt ( $handler, CURLOPT_HTTPHEADER, array (
$handler = curl_init ($solrIntruct);
curl_setopt ($handler, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($handler, CURLOPT_HTTPHEADER, array (
'Content-type:application/xml'
) ); // -H
curl_setopt ( $handler, CURLOPT_BINARYTRANSFER, TRUE ); // --data-binary
curl_setopt ( $handler, CURLOPT_POSTFIELDS, "<delete><query>" . $idQuery . "</query></delete>" ); // data
$response = curl_exec ( $handler );
)); // -H
curl_setopt ($handler, CURLOPT_BINARYTRANSFER, TRUE); // --data-binary
curl_setopt ($handler, CURLOPT_POSTFIELDS, "<delete><query>" . $idQuery . "</query></delete>"); // data
$response = curl_exec ($handler);
curl_close ( $handler );
curl_close ($handler);
$swOk = strpos ( $response, '<int name="status">0</int>' );
$swOk = strpos ($response, '<int name="status">0</int>');
if (! $swOk) {
throw new Exception ( "Error deleting document in Solr." . $solrIntruct);
throw new Exception ("Error deleting document in Solr." . $solrIntruct);
}
}
/**
* Execute a query in base to Request data
*
*
* @param Entity_FacetRequest $facetRequestEntity
* @return solr response: list of facets array
*/
function getFacetsList($facetRequest) {
if (! $this->solrIsEnabled)
public function getFacetsList($facetRequest)
{
if (! $this->_solrIsEnabled)
return;
$solrIntruct = '';
@@ -383,22 +421,22 @@ class BpmnEngine_SearchIndexAccess_Solr {
$workspace = $facetRequest->workspace;
// format request
$query = empty ( $facetRequest->searchText ) ? '*:*' : $facetRequest->searchText;
$query = rawurlencode ( $query );
$query = empty ($facetRequest->searchText) ? '*:*' : $facetRequest->searchText;
$query = rawurlencode ($query);
$start = '&start=0';
$rows = '&rows=0';
$facets = '&facet=on&facet.mincount=1&facet.limit=20'; // enable facet and
// only return facets
// with minimun one
// instance
foreach ( $facetRequest->facetFields as $value ) {
foreach ($facetRequest->facetFields as $value) {
$facets .= '&facet.field=' . $value;
}
foreach ( $facetRequest->facetQueries as $value ) {
foreach ($facetRequest->facetQueries as $value) {
$facets .= '&facet.query=' . $value;
}
if (! empty ( $facetRequest->facetDates )) {
foreach ( $facetRequest->facetDates as $value ) {
if (! empty ($facetRequest->facetDates)) {
foreach ($facetRequest->facetDates as $value) {
$facets .= '&facet.date=' . $value;
}
$facets .= '&facet.date.start=' . $facetRequest->facetDatesStart;
@@ -406,14 +444,14 @@ class BpmnEngine_SearchIndexAccess_Solr {
$facets .= '&facet.date.gap=' . $facetRequest->facetDateGap;
}
$filters = '';
foreach ( $facetRequest->filters as $value ) {
foreach ($facetRequest->filters as $value) {
$filters .= '&fq=' . $value;
}
// echo "<pre>";
$resultFormat = '&wt=json';
$solrIntruct = (substr($this->solrHost, -1) == "/")?$this->solrHost:$this->solrHost . "/";
$solrIntruct = (substr ($this->_solrHost, - 1) == "/") ? $this->_solrHost : $this->_solrHost . "/";
$solrIntruct .= $workspace;
$solrIntruct .= "/select/?q=$query";
$solrIntruct .= "&echoParams=none";
@@ -426,15 +464,15 @@ class BpmnEngine_SearchIndexAccess_Solr {
// send query
// search the cases in base to datatable parameters
$handler = curl_init ( $solrIntruct );
curl_setopt ( $handler, CURLOPT_RETURNTRANSFER, true );
$response = curl_exec ( $handler );
curl_close ( $handler );
$handler = curl_init ($solrIntruct);
curl_setopt ($handler, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec ($handler);
curl_close ($handler);
// decode
$responseSolr = json_decode ( $response, true );
if ($responseSolr['responseHeader']['status'] != 0) {
throw new Exception ( "Error getting faceted list from Solr." . $solrIntruct);
$responseSolr = G::json_decode ($response, true);
if ($responseSolr ['responseHeader'] ['status'] != 0) {
throw new Exception ("Error getting faceted list from Solr." . $solrIntruct);
}
return $responseSolr;