WARNING: unstable commit.

🔧 Update .gitignore to exclude .vscode directory
✨ Add futures-util and url dependencies to Cargo.toml
♻️ Refactor error handling into separate error module in Rust project
💡 Add get_password method documentation in connection_details.rs
♻️ Replace String with Transport enum for forced_transport in connection_options.rs
✨ Implement WebSocket connection logic in ls_client.rs with async support
✨ Add ClientStatus, ConnectionType, and DisconnectionType enums to manage client states in ls_client.rs

✨ (main.rs): add Transport enum to LightstreamerClient imports for WebSocket support
♻️ (main.rs): refactor signal handling to use SharedState struct for clean shutdown
✨ (main.rs): implement AtomicBool for graceful disconnect handling
📝 (main.rs): update comments to reflect new signal handling logic
✨ (main.rs): set forced transport to WebSocket streaming in Lightstreamer client options
✨ (util.rs): create new util module with clean_message function for message sanitization

1 files changed, 2 insertions, 47 deletions

diff --git a/src/lib.rs b/src/lib.rs
index cf5cc4c..f42f13a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,8 +1,6 @@
-use std::fmt;
-use std::error::Error;
-
 pub mod client_listener;
 pub mod client_message_listener;
+pub mod error;
 pub mod item_update;
 pub mod subscription_listener;
 pub mod connection_details;
@@ -10,47 +8,4 @@ pub mod connection_options;
 pub mod ls_client;
 pub mod proxy;
 pub mod subscription;
-
-#[derive(Debug)]
-pub struct IllegalArgumentException(String);
-
-impl IllegalArgumentException {
-    pub fn new(msg: &str) -> IllegalArgumentException {
-        IllegalArgumentException(msg.to_string())
-    }
-}
-
-impl fmt::Display for IllegalArgumentException {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        write!(f, "{}", self.0)
-    }
-}
-
-impl Error for IllegalArgumentException {
-    fn description(&self) -> &str {
-        &self.0
-    }
-}
-
-#[derive(Debug)]
-pub struct IllegalStateException {
-    details: String
-}
-
-impl IllegalStateException {
-    pub fn new(msg: &str) -> IllegalStateException {
-        IllegalStateException{details: msg.to_string()}
-    }
-}
-
-impl fmt::Display for IllegalStateException {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        write!(f,"{}",self.details)
-    }
-}
-
-impl Error for IllegalStateException {
-    fn description(&self) -> &str {
-        &self.details
-    }
-}
\ No newline at end of file
+pub mod util;