Composer Interface

Composer is an HTTP request construction tool provided by Whistle. It can be used to quickly create, modify, and send customized requests, and supports advanced debugging features.

Component	Function
History button	Show or hide history
Select method	Select the request method, supporting GET/POST/PUT, etc.
URL input box	Edit or enter the request URL
Params	Add, modify, or delete request parameters
Send button	Execute the current request
Rules + Whistle options	Rules: Whether to enable the rules in the input box; Whistle: No: Enable the rules configured in Whistle
Pretty	Format the displayed content
Body	Whether to include the request body (methods such as GET/HEAD/OPTIONS automatically ignore the request body)
HTTP/2	Whether to use the HTTP/2 protocol
Import	Import request data
Export	Export request data
CopyAsCURL	Generate an executable cURL command
Rule Input Box	Customize rules, only valid for the currently constructed request
Request Headers	Customize request headers
Request Content	Customize request content