JavaScript API to create an HTTP message from Fetch API requests/responses.
npm install @har-tools/http-message@har-tools/http-messageJavaScript API to create an HTTP message from Fetch API requests/responses.
``sh`
npm install @har-tools/http-message
Creates a new HTTP message from the given start line, heades, and optional body.
- request: Request
Creates a new HTTP message from the given request instance.
`js
const request = new Request('https://example.com', {
method: 'POST',
body: 'Hello world!',
})
const message = HttpMessage.from(request)
console.log(message)
// POST https://example.com HTTP/1.0
// content-type: text/plain;charset=UTF-8
//
// Hello world!
`
- response: Response | http.IncomingMessage
Creates a new HTTP message from the given response instane.
`js
const response = new Response(
JSON.stringify({
id: 1,
name: 'John',
}),
{
status: 201,
headers: {
'Content-Type': 'application/json',
'X-Custom-Header': 'Value',
},
}
)
const message = HttpMessage.from(response)
console.log(message)
// HTTP/1.0 201 Created
// content-type: application/json
// x-custom-header: Value
//
// {"id":1,"name":"John"}
`
> Make sure to _clone the response_ before passing it to the .fromResponse()` method. This method reads the response body.