Php 将不熟悉的数据格式转换为array/object/JSON
我正在使用一个库（用于Solr），它返回的结果是我不熟悉的格式。下面的代码块显示了库函数返回的结果Php 将不熟悉的数据格式转换为array/object/JSON,php,solr,solarium,Php,Solr,Solarium,我正在使用一个库（用于Solr），它返回的结果是我不熟悉的格式。下面的代码块显示了库函数返回的结果$resultset上打印（$resultset）的输出 我希望它是一种格式（可能是数组？），在这种格式中，我进一步传递数据，并将其转换为最终的JSON格式。我该怎么做json\u encode（$resultset）刚刚给了我一个空的json字符串{} 原始格式的数据 Solarium_Result_Select Object ( [_numfound:protected] =>
$resultsetjson\u encode（$resultset）{}Solarium_Result_Select Object
(
[_numfound:protected] =>
[_documents:protected] =>
[_components:protected] =>
[_status:protected] =>
[_queryTime:protected] =>
[_parsed:protected] =>
[_response:protected] => Solarium_Client_Response Object
(
[_headers:protected] => Array
(
[0] => HTTP/1.1 200 OK
[1] => Server: Apache-Coyote/1.1
[2] => Content-Type: text/plain;charset=UTF-8
[3] => Date: Fri, 17 Aug 2012 17:21:14 GMT
[4] => Connection: close
)
[_body:protected] => {"responseHeader":{"status":0,"QTime":0,"params":{"fl":"*,score","start":"0","q":"*:*","wt":"json","rows":"2"}},"response":{"numFound":232,"start":0,"maxScore":1.0,"docs":[{"id":"1045","title":"White dress","description":"Ohhh its white omg fav color","score":1.0},{"id":"1046","title":"Darker tones","description":"Man this looks scary, the ring? Ultra fast transfer speeds: Armor A80's outstanding read/write speed is coupled with the latest USB 3.0 interface and is backwards compatible with USB 2.0. The USB 3.0 interface features a 5 Gbps/sec bandwidth which is 10x the bandwidth of a USB 2.0 interface. It saves users precious time backing up to and from the hard drive when transferring mass data files. Water, pressure, vibration & dust proof.","score":1.0}]}}
[_statusCode:protected] => 200
[_statusMessage:protected] => OK
)
[_data:protected] =>
[_query:protected] => Solarium_Query_Select Object
(
[_options:protected] => Array
(
[handler] => select
[resultclass] => Solarium_Result_Select
[documentclass] => Solarium_Document_ReadOnly
[query] => *:*
[start] => 0
[rows] => 2
[fields] => *,score
)
[_componentTypes:protected] => Array
(
[facetset] => Array
(
[component] => Solarium_Query_Select_Component_FacetSet
[requestbuilder] => Solarium_Client_RequestBuilder_Select_Component_FacetSet
[responseparser] => Solarium_Client_ResponseParser_Select_Component_FacetSet
)
[dismax] => Array
(
[component] => Solarium_Query_Select_Component_DisMax
[requestbuilder] => Solarium_Client_RequestBuilder_Select_Component_DisMax
[responseparser] =>
)
[morelikethis] => Array
(
[component] => Solarium_Query_Select_Component_MoreLikeThis
[requestbuilder] => Solarium_Client_RequestBuilder_Select_Component_MoreLikeThis
[responseparser] => Solarium_Client_ResponseParser_Select_Component_MoreLikeThis
)
[highlighting] => Array
(
[component] => Solarium_Query_Select_Component_Highlighting
[requestbuilder] => Solarium_Client_RequestBuilder_Select_Component_Highlighting
[responseparser] => Solarium_Client_ResponseParser_Select_Component_Highlighting
)
[grouping] => Array
(
[component] => Solarium_Query_Select_Component_Grouping
[requestbuilder] => Solarium_Client_RequestBuilder_Select_Component_Grouping
[responseparser] => Solarium_Client_ResponseParser_Select_Component_Grouping
)
[spellcheck] => Array
(
[component] => Solarium_Query_Select_Component_Spellcheck
[requestbuilder] => Solarium_Client_RequestBuilder_Select_Component_Spellcheck
[responseparser] => Solarium_Client_ResponseParser_Select_Component_Spellcheck
)
[distributedsearch] => Array
(
[component] => Solarium_Query_Select_Component_DistributedSearch
[requestbuilder] => Solarium_Client_RequestBuilder_Select_Component_DistributedSearch
[responseparser] =>
)
[stats] => Array
(
[component] => Solarium_Query_Select_Component_Stats
[requestbuilder] => Solarium_Client_RequestBuilder_Select_Component_Stats
[responseparser] => Solarium_Client_ResponseParser_Select_Component_Stats
)
[debug] => Array
(
[component] => Solarium_Query_Select_Component_Debug
[requestbuilder] => Solarium_Client_RequestBuilder_Select_Component_Debug
[responseparser] => Solarium_Client_ResponseParser_Select_Component_Debug
)
)
[_fields:protected] => Array
(
[*] => 1
[score] => 1
)
[_sorts:protected] => Array
(
)
[_filterQueries:protected] => Array
(
)
[_components:protected] => Array
(
)
[_helper:protected] =>
[_params:protected] => Array
(
)
)
[_client:protected] => Solarium_Client Object
(
[_options:protected] => Array
(
[adapter] => Solarium_Client_Adapter_Http
[adapteroptions] => Array
(
[host] => 127.0.0.1
[port] => 8080
[path] => /solr/
)
)
[_queryTypes:protected] => Array
(
[select] => Array
(
[query] => Solarium_Query_Select
[requestbuilder] => Solarium_Client_RequestBuilder_Select
[responseparser] => Solarium_Client_ResponseParser_Select
)
[update] => Array
(
[query] => Solarium_Query_Update
[requestbuilder] => Solarium_Client_RequestBuilder_Update
[responseparser] => Solarium_Client_ResponseParser_Update
)
[ping] => Array
(
[query] => Solarium_Query_Ping
[requestbuilder] => Solarium_Client_RequestBuilder_Ping
[responseparser] => Solarium_Client_ResponseParser_Ping
)
[mlt] => Array
(
[query] => Solarium_Query_MoreLikeThis
[requestbuilder] => Solarium_Client_RequestBuilder_MoreLikeThis
[responseparser] => Solarium_Client_ResponseParser_MoreLikeThis
)
[analysis-document] => Array
(
[query] => Solarium_Query_Analysis_Document
[requestbuilder] => Solarium_Client_RequestBuilder_Analysis_Document
[responseparser] => Solarium_Client_ResponseParser_Analysis_Document
)
[analysis-field] => Array
(
[query] => Solarium_Query_Analysis_Field
[requestbuilder] => Solarium_Client_RequestBuilder_Analysis_Field
[responseparser] => Solarium_Client_ResponseParser_Analysis_Field
)
[terms] => Array
(
[query] => Solarium_Query_Terms
[requestbuilder] => Solarium_Client_RequestBuilder_Terms
[responseparser] => Solarium_Client_ResponseParser_Terms
)
[suggester] => Array
(
[query] => Solarium_Query_Suggester
[requestbuilder] => Solarium_Client_RequestBuilder_Suggester
[responseparser] => Solarium_Client_ResponseParser_Suggester
)
)
[_pluginTypes:protected] => Array
(
[loadbalancer] => Solarium_Plugin_Loadbalancer
[postbigrequest] => Solarium_Plugin_PostBigRequest
[customizerequest] => Solarium_Plugin_CustomizeRequest
[parallelexecution] => Solarium_Plugin_ParallelExecution
[bufferedadd] => Solarium_Plugin_BufferedAdd
[prefetchiterator] => Solarium_Plugin_PrefetchIterator
)
[_pluginInstances:protected] => Array
(
)
[_adapter:protected] => Solarium_Client_Adapter_Http Object
(
[_options:protected] => Array
(
[host] => 127.0.0.1
[port] => 8080
[path] => /solr
[core] =>
[timeout] => 5
)
)
[_requestBuilders:protected] =>
)
)
public function action_search() {
Solarium_Autoloader::register();
$client = new Solarium_Client();
$query = $client
->createSelect()
->setRows(2);
$resultset = $client->select($query);
echo "<pre>";
print_r($resultset);
$result = json_encode($resultset);
echo $result;
public function action\u search（）{
日光浴室自动加载器：：寄存器（）；
$client=新日光浴室客户端（）；
$query=$client
->createSelect（）
->设置行数（2）；
$resultset=$client->select（$query）；
回声“；
打印（结果集）；
$result=json_encode（$resultset）；
回声$结果；
echo json_encode($resultset->getData());
响应对象有很多字段和函数，您通常希望返回响应
$resultset = $client->select($query);
$result_array = json_decode($resultset->getResponse()->getBody())->response->docs;
$result = json_encode($result_array);
echo $result;
您可能会发现有帮助。我是否应该使用
foreachSolarium\u Result\u Selectjson\u encode（）$resultset = $client->select($query);
$result_array = json_decode($resultset->getResponse()->getBody())->response->docs;
$result = json_encode($result_array);
echo $result;
[{"id":"1045","title":"White dress","description":"Ohhh its white omg fav color","score":1.0},{"id":"1046","title":"Darker tones","description":"Man this looks scary, the ring? Ultra fast transfer speeds: Armor A80's outstanding read/write speed is coupled with the latest USB 3.0 interface and is backwards compatible with USB 2.0. The USB 3.0 interface features a 5 Gbps/sec bandwidth which is 10x the bandwidth of a USB 2.0 interface. It saves users precious time backing up to and from the hard drive when transferring mass data files. Water, pressure, vibration & dust proof.","score":1.0}]