Fixed room creation failure in join_call

src/routes/channels/join_call.rs

@@ -30,12 +30,18 @@ pub async fn req(user: User, target: Ref) -> Result<JsonValue> {
     // - Check if the room exists.
     // - If not, create it.
     let client = reqwest::Client::new();
-    if let Err(error) = client
+    let result = client
         .get(&format!("{}/room/{}", *VOSO_URL, target.id()))
         .header(reqwest::header::AUTHORIZATION, VOSO_MANAGE_TOKEN.to_string())
         .send()
-    .await {
+        .await;
-        if error.status() == Some(reqwest::StatusCode::NOT_FOUND) {
+    
+    match result {
+        Err(_) => return Err(Error::VosoUnavailable),
+        Ok(result) => {
+            match result.status() {
+                reqwest::StatusCode::OK => (),
+                reqwest::StatusCode::NOT_FOUND => {
                     if let Err(_) = client
                         .post(&format!("{}/room/{}", *VOSO_URL, target.id()))
                         .header(reqwest::header::AUTHORIZATION, VOSO_MANAGE_TOKEN.to_string())
@@ -43,8 +49,9 @@ pub async fn req(user: User, target: Ref) -> Result<JsonValue> {
                     .await {
                         return Err(Error::VosoUnavailable)
                     }
-        } else {
+                },
-            return Err(Error::VosoUnavailable)
+                _ => return Err(Error::VosoUnavailable)
+            }
         }
     }