iOS Network: Request to modify a URL via Nsmutableurlrequest

Problem:

A URL request can be changed or unchanged. A mutable URL request can be modified after it has been initialized, and an immutable URL request cannot be modified.  You can create a modifiable URL request through Nsmutableurlrequest. Example: Modifying a timeout for a request URL after assigning and initializing a request

@" http://www.apple.com "  *url =
settimeoutinterval:30.0f];

Set the requested URL and timeout after the request has been allocated and initialized:

@" http://www.apple.com "
New
[URLRequest settimeoutinterval:30.0f]; [URLRequest Seturl:url];

Nsmutableurlrequest is created without having to specify a specific URL, which can be set according to our requirements. This allows us to easily adapt our access request to the needs of our clients.

iOS Network: Request to modify a URL via Nsmutableurlrequest