Initial committ

also added first utils for nmcli device wifi list

.gitignore

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+/target

Cargo.lock

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+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "anyhow"
+version = "1.0.71"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c7d0618f0e0b7e8ff11427422b64564d5fb0be1940354bfe2e0529b18a9d9b8"
+
+[[package]]
+name = "wifi-connector"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+]

Cargo.toml

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+[package]
+name = "wifi-connector"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+anyhow = "1.0.71"

src/main.rs

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+use std::{process::Command, vec};
+use anyhow::*;
+
+struct Network {
+    in_use: bool,
+    ssid: String,
+    signal: u8,
+}
+
+impl Network {
+    fn from_nmcli_stdout(line: String) {
+        for element in line.split(' ') {
+            println!("{}", element);
+        }
+    }
+}
+
+fn get_available_wifis() -> Result<String> {
+    let output = Command::new("nmcli")
+        .arg("device")
+        .arg("wifi")
+        .arg("list")
+        .output()
+        .expect("Failed to execute command");
+
+   Ok(String::from_utf8_lossy(output.stdout.as_slice()).into())
+}
+
+fn get_descriptor_positions(header_line: &String) -> Vec<u8> {
+    let mut positions: Vec<u8> = vec![];
+
+    positions.push(0);
+        positions.push(header_line.find(" SSID").expect("SSID not found in header string") as u8 +1);
+        positions.push(header_line.find("SIGNAL").expect("SIGNAL not found in header string") as u8);
+
+    return positions;
+}
+
+fn main() {
+    let all_wifis: String = get_available_wifis().expect("Wifi fetching exploded");
+    let positions = get_descriptor_positions(&all_wifis);
+    for position in (positions) {
+        println!("{}", position);
+    }
+    // for line in all_wifis.split("\n") {
+    //     Network::from_nmcli_stdout(line.to_owned());
+    // }
+}