Added local ip (#61)

* added new block/local ip

* added local ip block

* added localip in config file

* edited localip default to false

1 files changed, 28 insertions, 0 deletions

diff --git a/src/utils/local_ip.rs b/src/utils/local_ip.rs
new file mode 100644
index 0000000..6df7016
--- /dev/null
+++ b/src/utils/local_ip.rs
@@ -0,0 +1,28 @@
+use crate::config::CONFIG;
+use crate::types::ThreadsData;
+
+pub async fn get_local_ip() -> ThreadsData {
+    let addrs = nix::ifaddrs::getifaddrs().unwrap();
+    let mut ip = String::new();
+    for ifaddr in addrs {
+        match ifaddr.address {
+            Some(address) => {
+                if ifaddr.interface_name == CONFIG.local_ip.interface {
+                    match address.family() {
+                        nix::sys::socket::AddressFamily::Inet => {
+                            ip = address.to_string().split(':').next().unwrap().to_string();
+                            break;
+                        }
+                        _ => continue,
+                    };
+                }
+            }
+            None => continue,
+        }
+    }
+    if ip.is_empty() {
+        ip = String::from("Error!")
+    }
+    let data = format!("  {}  {}  {}", CONFIG.local_ip.icon, ip, CONFIG.seperator);
+    ThreadsData::LocalIp(data)
+}