Field | Description |
payload | The binary payload of the request. |
metadata.requestId | A unique integer identifier which must be preserved in the response when using EPL-supplied responses. |
metadata.contentType | The MIME type of the payload (string), taken from the first parameter of the HTTP Content-Type header, converted to lower case and with spaces trimmed off. See also
Handling HTTP headers. |
metadata.charset | The charset parameter of the Content-Type header (string), converted to lower case, with spaces trimmed off. See also
Handling HTTP headers. |
metadata.http.path | The path component (string) of the URI. |
metadata.http.method | The HTTP method of the request: PUT, POST, GET, or DELETE. |
metadata.http.user | When HTTP basic authentication is enabled, the authenticated user name (string). |
metadata.http.cookies | A key-value map of cookies from the request (map). See also
Dealing with cookies. |
metadata.http.queryString | A key-value map of the options in the query-string component of the request URI (map). This field is only set in the request when the query string is not empty. See also
Providing HTTP query parameters. |
metadata.http.headers | A key-value map of the HTTP headers sent by the request (map). Key names are converted to lower case regardless of original capitalization. See also
Handling HTTP headers. |
metadata.http.source | The address and port of the client connection which generated this request. |
Field | Description |
payload | The binary or dictionary payload of the response. |
metadata.requestId | The requestId of the corresponding request. Must be correctly set in responses. |
metadata.contentType | The MIME type of the payload (string). This is used to construct the HTTP Content-Type header. See also
Handling HTTP headers. |
metadata.charset | The charset of the payload, for text-format payloads. This is used to construct the HTTP Content-Type header. See also
Handling HTTP headers. |
metadata.http.statusCode | The HTTP status code (integer). Must be set in responses. |
metadata.http.cookies | A key-value map of cookies to set on the client. See also
Dealing with cookies. |
metadata.http.headers | A key-value map of additional HTTP headers to send in the response. See also
Handling HTTP headers. |
metadata.http.form.name.contentType | The media type of the form data. See also
Handling HTTP form decoding. |
metadata.http.form.name.charset | The encoding of the form data. See also
Handling HTTP form decoding. |
metadata.http.form.name.filename | The filename of the form data. See also
Handling HTTP form decoding. |