refactor(voice-call): split manager

extensions/voice-call/src/manager/lookup.ts

@@ -0,0 +1,34 @@
+import type { CallId, CallRecord } from "../types.js";
+
+export function getCallByProviderCallId(params: {
+  activeCalls: Map<CallId, CallRecord>;
+  providerCallIdMap: Map<string, CallId>;
+  providerCallId: string;
+}): CallRecord | undefined {
+  const callId = params.providerCallIdMap.get(params.providerCallId);
+  if (callId) {
+    return params.activeCalls.get(callId);
+  }
+
+  for (const call of params.activeCalls.values()) {
+    if (call.providerCallId === params.providerCallId) {
+      return call;
+    }
+  }
+  return undefined;
+}
+
+export function findCall(params: {
+  activeCalls: Map<CallId, CallRecord>;
+  providerCallIdMap: Map<string, CallId>;
+  callIdOrProviderCallId: string;
+}): CallRecord | undefined {
+  const directCall = params.activeCalls.get(params.callIdOrProviderCallId);
+  if (directCall) return directCall;
+  return getCallByProviderCallId({
+    activeCalls: params.activeCalls,
+    providerCallIdMap: params.providerCallIdMap,
+    providerCallId: params.callIdOrProviderCallId,
+  });
+}
+