httpRequest() protected method
Performs HTTP request
| protected mixed httpRequest ( $method, $url, $requestBody = null, $raw = false ) | ||
|---|---|---|
| $method | string |
Method name |
| $url | string |
URL |
| $requestBody | string |
Request body |
| $raw | boolean |
If response body contains JSON and should be decoded |
| return | mixed |
If request failed |
| throws | yii\elasticsearch\Exception |
if request failed |
| throws | yii\base\InvalidConfigException | |
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