optional ipv6 address

src/config/pub_ip.rs

@@ -5,6 +5,7 @@ use std::default::Default;
 pub struct PubIp {
     pub icon: String,
     pub enabled: bool,
+    pub show6: bool,
     pub delay: f64,
 }
 
@@ -13,6 +14,7 @@ impl Default for PubIp {
         PubIp {
             icon: String::from(""),
             enabled: false,
+            show6: false,
             delay: 120.0,
         }
     }

src/utils/pub_ip.rs

@@ -2,16 +2,28 @@ use crate::config::CONFIG;
 use crate::types::ThreadsData;
 
 pub async fn get_pub_ip() -> ThreadsData {
-    let url = "http://api.ipify.org".to_string();
-    let _err = String::from("Error");
-    let res = match minreq::get(url).send() {
+    let url4 = "http://api.ipify.org".to_string();
+    let url6 = "http://api64.ipify.org".to_string();
+    let _err4 = String::from("Error4");
+    let res4 = match minreq::get(url4).send() {
         Ok(resp) => match resp.as_str() {
             Ok(res_str) => res_str.trim().to_string(),
-            Err(_) => _err,
+            Err(_) => _err4,
         },
-        Err(_) => _err,
+        Err(_) => _err4,
     };
+    let _err6 = String::from("Error6");
+    let mut res6 = String::from("");
+    if CONFIG.pub_ip.show6 {
+        res6 = match minreq::get(url6).send() {
+            Ok(resp) => match resp.as_str() {
+                Ok(res_str) => format!("[{}]", res_str.trim().to_string()),
+                Err(_) => _err6,
+            },
+            Err(_) => _err6,
+        } 
+    }
 
-    let data = format!("  {}  {}  {}", CONFIG.pub_ip.icon, res, CONFIG.seperator);
+    let data = format!("  {}  {} {} {}", CONFIG.pub_ip.icon, res4, res6, CONFIG.seperator);
     ThreadsData::PubIp(data)
 }