useStreamingServer hook implemented

src/common/index.js

@@ -28,6 +28,7 @@ const useInLibrary = require('./useInLibrary');
 const useLiveRef = require('./useLiveRef');
 const useModelState = require('./useModelState');
 const useProfile = require('./useProfile');
+const useStreamingServer = require('./useStreamingServer');
 
 module.exports = {
     AddonDetailsModal,
@@ -60,5 +61,6 @@ module.exports = {
     useInLibrary,
     useLiveRef,
     useModelState,
-    useProfile
+    useProfile,
+    useStreamingServer
 };

src/common/useStreamingServer.js

@@ -0,0 +1,23 @@
+const React = require('react');
+const { useServices } = require('stremio/services');
+const useModelState = require('stremio/common/useModelState');
+
+const mapStreamingServerState = (ctx) => {
+    return ctx.streaming_server;
+};
+
+const useStreamingServer = () => {
+    const { core } = useServices();
+    const initStreamingServer = React.useCallback(() => {
+        const ctx = core.getState('ctx');
+        return mapStreamingServerState(ctx);
+    }, []);
+    const streamingServer = useModelState({
+        model: 'ctx',
+        init: initStreamingServer,
+        map: mapStreamingServerState
+    });
+    return streamingServer;
+};
+
+module.exports = useStreamingServer;