Converted from YAML config to TOML

src/main.rs

@@ -8,6 +8,8 @@ use std::path::PathBuf;
 use std::process;
 use std::time::Duration;
 
+use toml;
+
 type Result<T> = std::result::Result<T, Box<dyn std::error::Error>>;
 
 #[derive(Debug, Deserialize)]
@@ -27,12 +29,11 @@ fn main() -> Result<()> {
     let matches = Command::new("tbotsend")
         .version("development")
         .arg(Arg::new("config").short('f').long("config").value_name("FILE"))
-        .arg(Arg::new("chatid").short('c').long("chatid").value_name("chat_id"))
-        .arg(Arg::new("token").short('t').long("token").value_name("token"))
+        .arg(Arg::new("chatid").short('c').long("chatid").value_name("CHATID"))
+        .arg(Arg::new("token").short('t').long("token").value_name("TOKEN"))
         .arg(Arg::new("parse").short('p').long("parse").default_value("MarkdownV2").value_name("MODE"))
         .arg(Arg::new("timeout").long("timeout").value_parser(clap::value_parser!(u8)).default_value("10").value_name("SECONDS"))
         .arg(Arg::new("silent").short('s').long("silent").action(ArgAction::SetTrue))
-        .arg(Arg::new("version").short('v').long("version").action(ArgAction::SetTrue))
         .arg(Arg::new("help").short('h').long("help").action(ArgAction::Help))
         .arg(Arg::new("message").num_args(1..).required(false))
         .get_matches();
@@ -61,12 +62,12 @@ fn main() -> Result<()> {
             PathBuf::from(cfg)
         } else {
             dirs::home_dir()
-                .map(|p| p.join(".config/tbotsend.yaml"))
+                .map(|p| p.join(".config/tbotsend.toml"))
                 .unwrap()
         };
 
         let mut config_data = fs::read_to_string(&config_path).or_else(|_| {
-            let fallback = dirs::home_dir().unwrap().join(".tbotsend.yaml");
+            let fallback = dirs::home_dir().unwrap().join(".tbotsend.toml");
             fs::read_to_string(&fallback)
         }).map_err(|e| {
             print_error(&format!("Failed to read configuration file: {}", e));
@@ -74,11 +75,11 @@ fn main() -> Result<()> {
         })?;
 
         config_used = config_path.to_string_lossy().to_string();
-        serde_yaml::from_str::<Config>(&mut config_data)?
+        toml::from_str::<Config>(&mut config_data)?
     };
 
     if config.chat_id.is_empty() || config.token.is_empty() {
-        print_error("Configuration is missing ChatID or Token");
+        print_error("Configuration is missing chat_id or token");
         process::exit(2);
     }