refactor: improve dialog confirmation handling in DialogLayer

Author: shenjinti

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "rsipstack"
-version = "0.2.88"
+version = "0.2.89"
 edition = "2021"
 description = "SIP Stack Rust library for building SIP applications"
 license = "MIT"
@@ -25,7 +25,7 @@ log = "0.4.28"
 rsip = { version = "0.4.0" }
 thiserror = "2.0.17"
 tracing = "0.1.41"
-tokio-util = { version = "0.7.16", features = ["full"] }
+tokio-util = { version = "0.7.17", features = ["full"] }
 tracing-subscriber = { version = "0.3.20", features = ["local-time"] }
 rand = { version = "0.9.2" }
 get_if_addrs = "0.5.3"
@@ -35,8 +35,8 @@ futures-util = "0.3.31"
 tokio-tungstenite = { version = "0.28.0", optional = true }
 tokio-rustls = { version = "0.26.4", optional = true }
 rustls-pemfile = { version = "2.2.0", optional = true }
-webpki-roots = { version = "1.0.3", optional = true }
-rustls = "0.23.32"
+webpki-roots = { version = "1.0.4", optional = true }
+rustls = "0.23.35"
 clap = { version = "4.5.47", features = ["derive"] }
 http = "1.3.1"
 nom = "8.0.0"
@@ -56,12 +56,11 @@ getrandom = { version = "0.3.4" }
 tokio = { version = "1.48.0", features = ["full"] }
 
 [dev-dependencies]
-wasm-bindgen-test = "0.3.54"
 dotenv = "0.15"
 sdp-rs = "0.2.1"
 rtp-rs = "0.6.0"
 stun-rs = "0.1.11"
-openai-api-rs = "7.0.0"
+openai-api-rs = "8.0.1"
 base64 = "0.22.1"
 serde = "1.0.228"
 serde_json = "1.0.145"

src/dialog/invitation.rs

@@ -421,16 +421,23 @@ impl DialogLayer {
 
         match r {
             Ok((new_dialog_id, resp)) => {
-                debug!(
-                    "client invite dialog confirmed: {} => {}",
-                    id, new_dialog_id
-                );
-                self.inner
-                    .dialogs
-                    .write()
-                    .as_mut()
-                    .map(|ds| ds.insert(new_dialog_id, Dialog::ClientInvite(dialog.clone())))
-                    .ok();
+                match resp {
+                    Some(ref r) if r.status_code.kind() == rsip::StatusCodeKind::Successful => {
+                        debug!(
+                            "client invite dialog confirmed: {} => {}",
+                            id, new_dialog_id
+                        );
+                        self.inner
+                            .dialogs
+                            .write()
+                            .as_mut()
+                            .map(|ds| {
+                                ds.insert(new_dialog_id, Dialog::ClientInvite(dialog.clone()))
+                            })
+                            .ok();
+                    }
+                    _ => {}
+                }
                 return Ok((dialog, resp));
             }
             Err(e) => {