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HTTP API: WP_Http_Curl class

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Defines 1 class

WP_Http_Curl:: (4 methods):
  request()
  stream_headers()
  stream_body()
  test()

Class: WP_Http_Curl - X-Ref

Core class used to integrate Curl as an HTTP transport.

HTTP request method uses Curl extension to retrieve the url.

Requires the Curl extension to be installed.

request( $url, $args = array() X-Ref

Send a HTTP request to a URI using cURL extension.

param: string $url The request URL.
param: string|array $args Optional. Override the defaults.
return: array|WP_Error Array containing 'headers', 'body', 'response', 'cookies', 'filename'. A WP_Error instance upon error

stream_headers( $handle, $headers ) X-Ref

Grabs the headers of the cURL request.

Each header is sent individually to this callback, and is appended to the `$header` property
for temporary storage.

param: resource $handle cURL handle.
param: string $headers cURL request headers.
return: int Length of the request headers.

stream_body( $handle, $data ) X-Ref

Grabs the body of the cURL request.

The contents of the document are passed in chunks, and are appended to the `$body`
property for temporary storage. Returning a length shorter than the length of
`$data` passed in will cause cURL to abort the request with `CURLE_WRITE_ERROR`.

param: resource $handle cURL handle.
param: string $data cURL request body.
return: int Total bytes of data written.

test( $args = array() X-Ref

Determines whether this class can be used for retrieving a URL.

param: array $args Optional. Array of request arguments. Default empty array.
return: bool False means this class can not be used, true means it can.

PHP Cross Reference of WordPress Trunk (Updated Daily)

/wp-includes/ -> class-wp-http-curl.php (summary)

Defines 1 class