Function extract_forwarded_ip 

pub fn extract_forwarded_ip(value: &str) -> Option<String>

Returns the first forwarded client address when it is a valid IP literal.

Parameters

• value: Input consumed by crate::http::extract_forwarded_ip.

Returns

Returns Some when crate::http::extract_forwarded_ip can produce a value and None otherwise.

Performance

Performance is proportional to the size of the supplied inputs and any parsed or loaded data consumed by crate::http::extract_forwarded_ip.

Examples

let _result = pharos_runtime_core::http::extract_forwarded_ip("value");

Related

• crate::http for adjacent helpers that share the same runtime surface.