electron/docs/api/structures/protocol-response.md
2020-11-02 19:01:46 +09:00

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# ProtocolResponse Object
* `error` Integer (optional) - When assigned, the `request` will fail with the
`error` number . For the available error numbers you can use, please see the
[net error list][net-error].
* `statusCode` Number (optional) - The HTTP response code, default is 200.
* `charset` String (optional) - The charset of response body, default is
`"utf-8"`.
* `mimeType` String (optional) - The MIME type of response body, default is
`"text/html"`. Setting `mimeType` would implicitly set the `content-type`
header in response, but if `content-type` is already set in `headers`, the
`mimeType` would be ignored.
* `headers` Record<string, string | string[]> (optional) - An object containing the response headers. The
keys must be String, and values must be either String or Array of String.
* `data` (Buffer | String | ReadableStream) (optional) - The response body. When
returning stream as response, this is a Node.js readable stream representing
the response body. When returning `Buffer` as response, this is a `Buffer`.
When returning `String` as response, this is a `String`. This is ignored for
other types of responses.
* `path` String (optional) - Path to the file which would be sent as response
body. This is only used for file responses.
* `url` String (optional) - Download the `url` and pipe the result as response
body. This is only used for URL responses.
* `referrer` String (optional) - The `referrer` URL. This is only used for file
and URL responses.
* `method` String (optional) - The HTTP `method`. This is only used for file
and URL responses.
* `session` Session (optional) - The session used for requesting URL, by default
the HTTP request will reuse the current session. Setting `session` to `null`
would use a random independent session. This is only used for URL responses.
* `uploadData` [ProtocolResponseUploadData](protocol-response-upload-data.md) (optional) - The data used as upload data. This is only
used for URL responses when `method` is `"POST"`.
[net-error]: https://source.chromium.org/chromium/chromium/src/+/master:net/base/net_error_list.h