Convert server dispatcher to TS

Summary: Convert file to TS

Reviewed By: passy

Differential Revision: D16687921

fbshipit-source-id: 246f5ff58030463889f8f230d120477ff90f04c7

src/dispatcher/server.tsx

@@ -0,0 +1,94 @@
+/**
+ * Copyright 2018-present Facebook.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ * @format
+ */
+
+import Server from '../server';
+
+import {Store} from '../reducers/index';
+import {Logger} from '../fb-interfaces/Logger.js';
+import Client from '../Client.js';
+import {UninitializedClient} from '../UninitializedClient';
+
+export default (store: Store, logger: Logger) => {
+  const server = new Server(logger, store);
+  server.init();
+
+  server.addListener('new-client', (client: Client) => {
+    store.dispatch({
+      type: 'NEW_CLIENT',
+      payload: client,
+    });
+    // Wait 2 seconds, and then trigger another event so we can check it's displayed
+    setTimeout(() => {
+      store.dispatch({
+        type: 'NEW_CLIENT_SANITY_CHECK',
+        payload: client,
+      });
+    }, 2000);
+  });
+
+  server.addListener('removed-client', (id: string) => {
+    store.dispatch({
+      type: 'CLIENT_REMOVED',
+      payload: id,
+    });
+    store.dispatch({
+      type: 'CLEAR_PLUGIN_STATE',
+      payload: {
+        clientId: id,
+        devicePlugins: new Set([
+          ...store.getState().plugins.devicePlugins.keys(),
+        ]),
+      },
+    });
+  });
+
+  server.addListener('error', err => {
+    const payload: string =
+      err.code === 'EADDRINUSE'
+        ? "Couldn't start websocket server. Looks like you have multiple copies of Flipper running."
+        : err.message || 'Unknown error';
+
+    store.dispatch({
+      type: 'SERVER_ERROR',
+      payload,
+    });
+  });
+
+  server.addListener('start-client-setup', (client: UninitializedClient) => {
+    store.dispatch({
+      type: 'START_CLIENT_SETUP',
+      payload: client,
+    });
+  });
+
+  server.addListener(
+    'finish-client-setup',
+    (payload: {client: UninitializedClient; deviceId: string}) => {
+      store.dispatch({
+        type: 'FINISH_CLIENT_SETUP',
+        payload: payload,
+      });
+    },
+  );
+
+  server.addListener(
+    'client-setup-error',
+    (payload: {client: UninitializedClient; error: Error}) => {
+      store.dispatch({
+        type: 'CLIENT_SETUP_ERROR',
+        payload: payload,
+      });
+    },
+  );
+
+  if (typeof window !== 'undefined') {
+    window.addEventListener('beforeunload', () => {
+      server.close();
+    });
+  }
+  return server.close;
+};