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REST API: WP_REST_Request class
| File Size: | 1063 lines (26 kb) |
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WP_REST_Request:: (44 methods):
__construct()
get_method()
set_method()
get_headers()
canonicalize_header_name()
get_header()
get_header_as_array()
set_header()
add_header()
remove_header()
set_headers()
get_content_type()
is_json_content_type()
get_parameter_order()
get_param()
has_param()
set_param()
get_params()
get_url_params()
set_url_params()
get_query_params()
set_query_params()
get_body_params()
set_body_params()
get_file_params()
set_file_params()
get_default_params()
set_default_params()
get_body()
set_body()
get_json_params()
parse_json_params()
parse_body_params()
get_route()
set_route()
get_attributes()
set_attributes()
sanitize_params()
has_valid_params()
offsetExists()
offsetGet()
offsetSet()
offsetUnset()
from_url()
Class: WP_REST_Request - X-Ref
Core class used to implement a REST request object.| __construct( $method = '', $route = '', $attributes = array() X-Ref |
| Constructor. param: string $method Optional. Request method. Default empty. param: string $route Optional. Request route. Default empty. param: array $attributes Optional. Request attributes. Default empty array. |
| get_method() X-Ref |
| Retrieves the HTTP method for the request. return: string HTTP method. |
| set_method( $method ) X-Ref |
| Sets HTTP method for the request. param: string $method HTTP method. |
| get_headers() X-Ref |
| Retrieves all headers from the request. return: array Map of key to value. Key is always lowercase, as per HTTP specification. |
| canonicalize_header_name( $key ) X-Ref |
| Canonicalizes the header name. Ensures that header names are always treated the same regardless of source. Header names are always case-insensitive. Note that we treat `-` (dashes) and `_` (underscores) as the same character, as per header parsing rules in both Apache and nginx. param: string $key Header name. return: string Canonicalized name. |
| get_header( $key ) X-Ref |
| Retrieves the given header from the request. If the header has multiple values, they will be concatenated with a comma as per the HTTP specification. Be aware that some non-compliant headers (notably cookie headers) cannot be joined this way. param: string $key Header name, will be canonicalized to lowercase. return: string|null String value if set, null otherwise. |
| get_header_as_array( $key ) X-Ref |
| Retrieves header values from the request. param: string $key Header name, will be canonicalized to lowercase. return: array|null List of string values if set, null otherwise. |
| set_header( $key, $value ) X-Ref |
| Sets the header on request. param: string $key Header name. param: string $value Header value, or list of values. |
| add_header( $key, $value ) X-Ref |
| Appends a header value for the given header. param: string $key Header name. param: string $value Header value, or list of values. |
| remove_header( $key ) X-Ref |
| Removes all values for a header. param: string $key Header name. |
| set_headers( $headers, $override = true ) X-Ref |
| Sets headers on the request. param: array $headers Map of header name to value. param: bool $override If true, replace the request's headers. Otherwise, merge with existing. |
| get_content_type() X-Ref |
| Retrieves the Content-Type of the request. return: array|null Map containing 'value' and 'parameters' keys |
| is_json_content_type() X-Ref |
| Checks if the request has specified a JSON Content-Type. return: bool True if the Content-Type header is JSON. |
| get_parameter_order() X-Ref |
| Retrieves the parameter priority order. Used when checking parameters in WP_REST_Request::get_param(). return: string[] Array of types to check, in order of priority. |
| get_param( $key ) X-Ref |
| Retrieves a parameter from the request. param: string $key Parameter name. return: mixed|null Value if set, null otherwise. |
| has_param( $key ) X-Ref |
| Checks if a parameter exists in the request. This allows distinguishing between an omitted parameter, and a parameter specifically set to null. param: string $key Parameter name. return: bool True if a param exists for the given key. |
| set_param( $key, $value ) X-Ref |
| Sets a parameter on the request. If the given parameter key exists in any parameter type an update will take place, otherwise a new param will be created in the first parameter type (respecting get_parameter_order()). param: string $key Parameter name. param: mixed $value Parameter value. |
| get_params() X-Ref |
| Retrieves merged parameters from the request. The equivalent of get_param(), but returns all parameters for the request. Handles merging all the available values into a single array. return: array Map of key to value. |
| get_url_params() X-Ref |
| Retrieves parameters from the route itself. These are parsed from the URL using the regex. return: array Parameter map of key to value. |
| set_url_params( $params ) X-Ref |
| Sets parameters from the route. Typically, this is set after parsing the URL. param: array $params Parameter map of key to value. |
| get_query_params() X-Ref |
| Retrieves parameters from the query string. These are the parameters you'd typically find in `$_GET`. return: array Parameter map of key to value |
| set_query_params( $params ) X-Ref |
| Sets parameters from the query string. Typically, this is set from `$_GET`. param: array $params Parameter map of key to value. |
| get_body_params() X-Ref |
| Retrieves parameters from the body. These are the parameters you'd typically find in `$_POST`. return: array Parameter map of key to value. |
| set_body_params( $params ) X-Ref |
| Sets parameters from the body. Typically, this is set from `$_POST`. param: array $params Parameter map of key to value. |
| get_file_params() X-Ref |
| Retrieves multipart file parameters from the body. These are the parameters you'd typically find in `$_FILES`. return: array Parameter map of key to value |
| set_file_params( $params ) X-Ref |
| Sets multipart file parameters from the body. Typically, this is set from `$_FILES`. param: array $params Parameter map of key to value. |
| get_default_params() X-Ref |
| Retrieves the default parameters. These are the parameters set in the route registration. return: array Parameter map of key to value |
| set_default_params( $params ) X-Ref |
| Sets default parameters. These are the parameters set in the route registration. param: array $params Parameter map of key to value. |
| get_body() X-Ref |
| Retrieves the request body content. return: string Binary data from the request body. |
| set_body( $data ) X-Ref |
| Sets body content. param: string $data Binary data from the request body. |
| get_json_params() X-Ref |
| Retrieves the parameters from a JSON-formatted body. return: array Parameter map of key to value. |
| parse_json_params() X-Ref |
| Parses the JSON parameters. Avoids parsing the JSON data until we need to access it. return: true|WP_Error True if the JSON data was passed or no JSON data was provided, WP_Error if invalid JSON was passed. |
| parse_body_params() X-Ref |
| Parses the request body parameters. Parses out URL-encoded bodies for request methods that aren't supported natively by PHP. |
| get_route() X-Ref |
| Retrieves the route that matched the request. return: string Route matching regex. |
| set_route( $route ) X-Ref |
| Sets the route that matched the request. param: string $route Route matching regex. |
| get_attributes() X-Ref |
| Retrieves the attributes for the request. These are the options for the route that was matched. return: array Attributes for the request. |
| set_attributes( $attributes ) X-Ref |
| Sets the attributes for the request. param: array $attributes Attributes for the request. |
| sanitize_params() X-Ref |
| Sanitizes (where possible) the params on the request. This is primarily based off the sanitize_callback param on each registered argument. return: true|WP_Error True if parameters were sanitized, WP_Error if an error occurred during sanitization. |
| has_valid_params() X-Ref |
| Checks whether this request is valid according to its attributes. return: true|WP_Error True if there are no parameters to validate or if all pass validation, |
| offsetExists( $offset ) X-Ref |
| Checks if a parameter is set. param: string $offset Parameter name. return: bool Whether the parameter is set. |
| offsetGet( $offset ) X-Ref |
| Retrieves a parameter from the request. param: string $offset Parameter name. return: mixed|null Value if set, null otherwise. |
| offsetSet( $offset, $value ) X-Ref |
| Sets a parameter on the request. param: string $offset Parameter name. param: mixed $value Parameter value. |
| offsetUnset( $offset ) X-Ref |
| Removes a parameter from the request. param: string $offset Parameter name. |
| from_url( $url ) X-Ref |
| Retrieves a WP_REST_Request object from a full URL. param: string $url URL with protocol, domain, path and query args. return: WP_REST_Request|false WP_REST_Request object on success, false on failure. |
| Generated : Thu Nov 21 08:20:01 2024 | Cross-referenced by PHPXref |