fixes

Author: lohanidamodar

package-lock.json

@@ -38,7 +38,8 @@
   },
   "peerDependencies": {
       "expo": "*",
-      "expo-file-system": "16.0.8"
+      "expo-file-system": "16.0.8",
+      "expo-device": "5.9.3"
   },
   "jsdelivr": "dist/iife/sdk.js",
   "unpkg": "dist/iife/sdk.js"

package.json

@@ -1,8 +1,8 @@
 import 'isomorphic-form-data';
 import { fetch } from 'cross-fetch';
-import { Platform } from 'react-native';
 import { Models } from './models';
 import { Service } from './service';
+import * as Device from 'expo-device';
 
 type Payload = {
     [key: string]: any;
@@ -251,7 +251,7 @@ class Client {
                 // @ts-ignore
                 this.realtime.socket = new WebSocket(url, undefined, {
                     headers: {
-                        Origin: `appwrite-${Platform.OS}://${this.config.platform}`
+                        Origin: `appwrite-${Device.osName}://${this.config.platform}`
                     }
                 });
                 this.realtime.socket.addEventListener('message', this.realtime.onMessage);
@@ -369,7 +369,7 @@ class Client {
         method = method.toUpperCase();
 
         headers = Object.assign({}, this.headers, headers);
-        headers.Origin = `appwrite-${Platform.OS}://${this.config.platform}`;
+        headers.Origin = `appwrite-${Device.osName}://${this.config.platform}`;
         let options: RequestInit = {
             method,
             headers,