Add swift and kotlin and python client metrics logging (#30561)

Add logging to set up swift/kotlin

GitOrigin-RevId: 6559efa77fac190cbeffa00a2049a9c7cfdd7ff5

Author: nipunn1313

python/_convex/_convex.pyi

@@ -32,7 +32,7 @@ class PyQuerySetSubscription:
     def anext(self) -> Awaitable[Dict[Any, Any]]: ...
 
 class PyConvexClient:
-    def __new__(cls, deployment_url: str) -> "PyConvexClient": ...
+    def __new__(cls, deployment_url: str, version: str) -> "PyConvexClient": ...
     def subscribe(
         self, name: str, args: Optional[Dict[str, Any]] = None
     ) -> PyQuerySubscription: ...

python/convex/__init__.py

@@ -176,7 +176,7 @@ class ConvexClient:
 
     def __init__(self, deployment_url: str):
         """Construct a WebSocket-based client given the URL of a Convex deployment."""
-        self.client: PyConvexClient = PyConvexClient(deployment_url)
+        self.client: PyConvexClient = PyConvexClient(deployment_url, __version__)
 
     def subscribe(self, name: str, args: FunctionArgs = None) -> QuerySubscription:
         """Return a to subscription to the query `name` with optional `args`."""

python/convex/http_client.py

@@ -41,7 +41,7 @@ def __init__(self, address: str) -> None:
         self.debug: bool = False
         # format prerelease with a dash in headers
         version = __version__.replace("a", "-a")
-        self.headers = {"Convex-Client": f"python-convex-{version}"}
+        self.headers = {"Convex-Client": f"python-{version}"}
 
     def set_auth(self, value: str) -> None:
         """Set auth for use when calling Convex functions."""

src/client/mod.rs

@@ -126,7 +126,7 @@ impl PyConvexClient {
     /// Note that the WebSocket is not connected yet and therefore the
     /// connection url is not validated to be accepting connections.
     #[new]
-    fn py_new(deployment_url: &PyString) -> PyResult<Self> {
+    fn py_new(deployment_url: &PyString, version: &PyString) -> PyResult<Self> {
         let dep = deployment_url.to_str()?;
         // The ConvexClient is instantiated in the context of a tokio Runtime, and
         // needs to run its worker in the background so that it can constantly
@@ -139,7 +139,8 @@ impl PyConvexClient {
             .unwrap();
 
         // Block on the async function using the Tokio runtime.
-        let instance = rt.block_on(ConvexClient::new(dep));
+        let client_id = format!("python-{}", version.to_str()?);
+        let instance = rt.block_on(ConvexClient::new_with_client_id(dep, &client_id));
         match instance {
             Ok(instance) => Ok(PyConvexClient {
                 rt,

tests/test_version.py

@@ -14,4 +14,4 @@ def test_version() -> None:
     # Convex backend expects a dash in 0.1.6-a0, PyPI doesn't.
     if "a" in version:
         version = version.replace("a", "-a")
-    assert http_client.headers["Convex-Client"] == f"python-convex-{version}"
+    assert http_client.headers["Convex-Client"] == f"python-{version}"