26 lines
592 B
Rust
26 lines
592 B
Rust
use std::error::Error;
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use std::net::IpAddr;
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use serde::Deserialize;
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#[derive(Deserialize)]
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struct IpResponse {
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origin: String,
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}
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const WEBSITE_URL: &'static str = "https://httpbin.org/ip";
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/// Checks the current WAN IP.
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///
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/// Connects to WEBSITE_URL and retrieves the current WAN IP value.
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async fn check_current_ip() -> Result<IpAddr, Box<dyn Error>> {
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const WEBSITE_URL: &'static str = "https://httpbin.org/ip";
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let resp = reqwest::get(WEBSITE_URL)
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.await?
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.json::<IpResponse>()
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.await?;
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let ip = resp.origin.parse::<IpAddr>()?;
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Ok(ip)
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}
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