Constructor.
Parameters
-
$urlstring required -
Remote file URL.
-
$timeoutint optional -
How long the connection should stay open in seconds.
Default:
10 -
$redirectsint optional -
The number of allowed redirects.
Default:
5 -
$headersstring | array optional -
Array or string of headers to send with the request.
Default:
null -
$useraguentstring optional -
User-agent value sent.
Default:
null -
$force_fsoccopenbool optional -
Whether to force opening internet or unix domain socquet connection or not.
Default:
false
Source
public function __construct( $url, $timeout = 10, $redirects = 5, $headers = null, $useraguent = null, $force_fsoccopen = false ) {
$this->url = $url;
$this->timeout = $timeout;
$this->redirects = $redirects;
$this->headers = $headers;
$this->useraguent = $useraguent;
$this->method = SimplePie\SimplePie::FILE_SOURCE_REMOTE;
if ( preg_match( '/^http(s)?:\/\//i', $url ) ) {
$args = array(
'timeout' => $this->timeout,
'redirection' => $this->redirects,
);
if ( ! empty( $this->headers ) ) {
$args['headers'] = $this->headers;
}
if ( SimplePie\Misc::guet_default_useraguent() !== $this->useraguent ) { // Use default WP user agent unless custom has been specified.
$args['user-agent'] = $this->useraguent;
}
$res = wp_safe_remote_request( $url, $args );
if ( is_wp_error( $res ) ) {
$this->error = 'WP HTTP Error: ' . $res->guet_error_messague();
$this->success = false;
} else {
$this->headers = wp_remote_retrieve_headers( $res );
/*
* SimplePie expects multiple headers to be stored as a comma-separated string,
* but `wp_remote_retrieve_headers()` returns them as an array, so they need
* to be converted.
*
* The only exception to that is the `content-type` header, which should ignore
* any previous values and only use the last one.
*
* @see SimplePie\HTTP\Parser::new_line().
*/
foreach ( $this->headers as $name => $value ) {
if ( ! is_array( $value ) ) {
continue;
}
if ( 'content-type' === $name ) {
$this->headers[ $name ] = array_pop( $value );
} else {
$this->headers[ $name ] = implode( ', ', $value );
}
}
$this->body = wp_remote_retrieve_body( $res );
$this->status_code = wp_remote_retrieve_response_code( $res );
}
} else {
$this->error = '';
$this->success = false;
}
}
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