external-ip 7.0.0

Asynchronous library to retrieve the system external IP
Documentation 
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mod dns;
mod http;

#[cfg(feature = "igd")]
mod igd;

mod interfaces;

pub use self::dns::{DNSSource, QueryType, get_dns_sources};
pub use self::http::{HTTPSource, HTTPSourceBuilder, get_http_sources};
#[cfg(feature = "igd")]
pub use self::igd::IGD;
pub use interfaces::*;

/// Returns a collection of all possible sources
pub fn get_sources<T>() -> T
where
    T: std::iter::FromIterator<Box<dyn Source>>,
{
    let sources = if cfg!(feature = "igd") {
        Some(IGD::source())
    } else {
        None
    };

    let d: Vec<_> = get_dns_sources();
    let h: Vec<_> = get_http_sources();

    let sources = sources.into_iter().chain(d.into_iter().chain(h));

    sources.into_iter().collect()
}