php - 通过 PHP cURL 将文档添加到 Apache Solr

Question

我不知道我做错了什么。记录没有被添加。

这是我的代码:

$ch = curl_init("http://127.0.0.1:8983/solr/collection1/update/json?commit=true");

$data = array(
    "add" => array( "doc" => array(
        "id"   => "HW132",
        "name" => "Hello World"
    ))
);
$data_string = json_encode($data);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-type: application/json'));
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);

$response = curl_exec($ch);

这是我从 Solr 得到的响应:

{"responseHeader":{"status":0,"QTime":4}}

Answer 1

显然，我需要请求 Apache Solr 提交文档。它不会自动提交文档，或者我可能不知道如何配置它以自动提交。以下是工作示例。希望对遇到同样问题的人有所帮助。

$ch = curl_init("http://127.0.0.1:8983/solr/collection1/update?wt=json");

$data = array(
    "add" => array( 
        "doc" => array(
            "id"   => "HW2212",
            "title" => "Hello World 2"
        ),
        "commitWithin" => 1000,
    ),
);
$data_string = json_encode($data);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-type: application/json'));
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);

$response = curl_exec($ch);