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Core HTTP Request API Standardizes the HTTP requests for WordPress. Handles cookies, gzip encoding and decoding, chunk decoding, if HTTP 1.1 and various other difficult HTTP protocol implementations.
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| _wp_http_get_object() X-Ref |
| Returns the initialized WP_Http Object return: WP_Http HTTP Transport object. since: 2.7.0 |
| wp_safe_remote_request( $url, $args = array() X-Ref |
| Retrieve the raw response from a safe HTTP request. This function is ideal when the HTTP request is being made to an arbitrary URL. The URL is validated to avoid redirection and request forgery attacks. param: string $url URL to retrieve. param: array $args Optional. Request arguments. Default empty array. return: array|WP_Error The response or WP_Error on failure. since: 3.6.0 |
| wp_safe_remote_get( $url, $args = array() X-Ref |
| Retrieve the raw response from a safe HTTP request using the GET method. This function is ideal when the HTTP request is being made to an arbitrary URL. The URL is validated to avoid redirection and request forgery attacks. param: string $url URL to retrieve. param: array $args Optional. Request arguments. Default empty array. return: array|WP_Error The response or WP_Error on failure. since: 3.6.0 |
| wp_safe_remote_post( $url, $args = array() X-Ref |
| Retrieve the raw response from a safe HTTP request using the POST method. This function is ideal when the HTTP request is being made to an arbitrary URL. The URL is validated to avoid redirection and request forgery attacks. param: string $url URL to retrieve. param: array $args Optional. Request arguments. Default empty array. return: array|WP_Error The response or WP_Error on failure. since: 3.6.0 |
| wp_safe_remote_head( $url, $args = array() X-Ref |
| Retrieve the raw response from a safe HTTP request using the HEAD method. This function is ideal when the HTTP request is being made to an arbitrary URL. The URL is validated to avoid redirection and request forgery attacks. param: string $url URL to retrieve. param: array $args Optional. Request arguments. Default empty array. return: array|WP_Error The response or WP_Error on failure. since: 3.6.0 |
| wp_remote_request( $url, $args = array() X-Ref |
| Performs an HTTP request and returns its response. There are other API functions available which abstract away the HTTP method: - Default 'GET' for wp_remote_get() - Default 'POST' for wp_remote_post() - Default 'HEAD' for wp_remote_head() param: string $url URL to retrieve. param: array $args Optional. Request arguments. Default empty array. return: array|WP_Error { since: 2.7.0 |
| wp_remote_get( $url, $args = array() X-Ref |
| Performs an HTTP request using the GET method and returns its response. param: string $url URL to retrieve. param: array $args Optional. Request arguments. Default empty array. return: array|WP_Error The response or WP_Error on failure. since: 2.7.0 |
| wp_remote_post( $url, $args = array() X-Ref |
| Performs an HTTP request using the POST method and returns its response. param: string $url URL to retrieve. param: array $args Optional. Request arguments. Default empty array. return: array|WP_Error The response or WP_Error on failure. since: 2.7.0 |
| wp_remote_head( $url, $args = array() X-Ref |
| Performs an HTTP request using the HEAD method and returns its response. param: string $url URL to retrieve. param: array $args Optional. Request arguments. Default empty array. return: array|WP_Error The response or WP_Error on failure. since: 2.7.0 |
| wp_remote_retrieve_headers( $response ) X-Ref |
| Retrieve only the headers from the raw response. param: array|WP_Error $response HTTP response. return: array|\Requests_Utility_CaseInsensitiveDictionary The headers of the response. Empty array if incorrect parameter given. since: 2.7.0 since: 4.6.0 Return value changed from an array to an Requests_Utility_CaseInsensitiveDictionary instance. |
| wp_remote_retrieve_header( $response, $header ) X-Ref |
| Retrieve a single header by name from the raw response. param: array|WP_Error $response HTTP response. param: string $header Header name to retrieve value from. return: array|string The header(s) value(s). Array if multiple headers with the same name are retrieved. since: 2.7.0 |
| wp_remote_retrieve_response_code( $response ) X-Ref |
| Retrieve only the response code from the raw response. Will return an empty string if incorrect parameter value is given. param: array|WP_Error $response HTTP response. return: int|string The response code as an integer. Empty string on incorrect parameter given. since: 2.7.0 |
| wp_remote_retrieve_response_message( $response ) X-Ref |
| Retrieve only the response message from the raw response. Will return an empty string if incorrect parameter value is given. param: array|WP_Error $response HTTP response. return: string The response message. Empty string on incorrect parameter given. since: 2.7.0 |
| wp_remote_retrieve_body( $response ) X-Ref |
| Retrieve only the body from the raw response. param: array|WP_Error $response HTTP response. return: string The body of the response. Empty string if no body or incorrect parameter given. since: 2.7.0 |
| wp_remote_retrieve_cookies( $response ) X-Ref |
| Retrieve only the cookies from the raw response. param: array|WP_Error $response HTTP response. return: WP_Http_Cookie[] An array of `WP_Http_Cookie` objects from the response. Empty array if there are none, or the response is a WP_Error. since: 4.4.0 |
| wp_remote_retrieve_cookie( $response, $name ) X-Ref |
| Retrieve a single cookie by name from the raw response. param: array|WP_Error $response HTTP response. param: string $name The name of the cookie to retrieve. return: WP_Http_Cookie|string The `WP_Http_Cookie` object. Empty string if the cookie isn't present in the response. since: 4.4.0 |
| wp_remote_retrieve_cookie_value( $response, $name ) X-Ref |
| Retrieve a single cookie's value by name from the raw response. param: array|WP_Error $response HTTP response. param: string $name The name of the cookie to retrieve. return: string The value of the cookie. Empty string if the cookie isn't present in the response. since: 4.4.0 |
| wp_http_supports( $capabilities = array() X-Ref |
| Determines if there is an HTTP Transport that can process this request. param: array $capabilities Array of capabilities to test or a wp_remote_request() $args array. param: string $url Optional. If given, will check if the URL requires SSL and adds return: bool since: 3.2.0 |
| get_http_origin() X-Ref |
| Get the HTTP Origin of the current request. return: string URL of the origin. Empty string if no origin. since: 3.4.0 |
| get_allowed_http_origins() X-Ref |
| Retrieve list of allowed HTTP origins. return: string[] Array of origin URLs. since: 3.4.0 |
| is_allowed_http_origin( $origin = null ) X-Ref |
| Determines if the HTTP origin is an authorized one. param: null|string $origin Origin URL. If not provided, the value of get_http_origin() is used. return: string Origin URL if allowed, empty string if not. since: 3.4.0 |
| send_origin_headers() X-Ref |
| Send Access-Control-Allow-Origin and related headers if the current request is from an allowed origin. If the request is an OPTIONS request, the script exits with either access control headers sent, or a 403 response if the origin is not allowed. For other request methods, you will receive a return value. return: string|false Returns the origin URL if headers are sent. Returns false since: 3.4.0 |
| wp_http_validate_url( $url ) X-Ref |
| Validate a URL for safe use in the HTTP API. param: string $url Request URL. return: string|false URL or false on failure. since: 3.5.2 |
| allowed_http_request_hosts( $is_external, $host ) X-Ref |
| Mark allowed redirect hosts safe for HTTP requests as well. Attached to the {@see 'http_request_host_is_external'} filter. param: bool $is_external param: string $host return: bool since: 3.6.0 |
| ms_allowed_http_request_hosts( $is_external, $host ) X-Ref |
| Adds any domain in a multisite installation for safe HTTP requests to the allowed list. Attached to the {@see 'http_request_host_is_external'} filter. param: bool $is_external param: string $host return: bool since: 3.6.0 |
| wp_parse_url( $url, $component = -1 ) X-Ref |
| A wrapper for PHP's parse_url() function that handles consistency in the return values across PHP versions. PHP 5.4.7 expanded parse_url()'s ability to handle non-absolute URLs, including schemeless and relative URLs with "://" in the path. This function works around those limitations providing a standard output on PHP 5.2~5.4+. Secondly, across various PHP versions, schemeless URLs containing a ":" in the query are being handled inconsistently. This function works around those differences as well. param: string $url The URL to parse. param: int $component The specific component to retrieve. Use one of the PHP return: mixed False on parse failure; Array of URL components on success; since: 4.4.0 since: 4.7.0 The `$component` parameter was added for parity with PHP's `parse_url()`. |
| _get_component_from_parsed_url_array( $url_parts, $component = -1 ) X-Ref |
| Retrieve a specific component from a parsed URL array. param: array|false $url_parts The parsed URL. Can be false if the URL failed to parse. param: int $component The specific component to retrieve. Use one of the PHP return: mixed False on parse failure; Array of URL components on success; since: 4.7.0 |
| _wp_translate_php_url_constant_to_key( $constant ) X-Ref |
| Translate a PHP_URL_* constant to the named array keys PHP uses. param: int $constant PHP_URL_* constant. return: string|false The named key or false. since: 4.7.0 |
| Generated: Wed Oct 23 01:00:02 2024 | Cross-referenced by PHPXref 0.7.1 |