Fall back to web on Google, if Maps is not available #16

Author: EddyVerbruggen

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Change Log
 
+## [1.2.0](https://github.com/EddyVerbruggen/nativescript-directions/tree/1.2.0) (2018-02-09)
+[Full Changelog](https://github.com/EddyVerbruggen/nativescript-directions/compare/1.1.2...1.2.0)
+
+**Implemented enhancements:**
+
+- Fall back to web on Google, if Maps is not available [\#16](https://github.com/EddyVerbruggen/nativescript-directions/issues/16)
+
 ## [1.1.2](https://github.com/EddyVerbruggen/nativescript-directions/tree/1.1.2) (2017-12-27)
 [Full Changelog](https://github.com/EddyVerbruggen/nativescript-directions/compare/1.1.1...1.1.2)
 

demo/package.json

@@ -5,7 +5,7 @@
       "version": "3.4.0"
     },
     "tns-android": {
-      "version": "3.4.0"
+      "version": "3.4.1"
     }
   },
   "dependencies": {
@@ -38,7 +38,8 @@
     "typescript": "~2.4.2",
     "webpack": "~3.8.1",
     "webpack-bundle-analyzer": "^2.8.2",
-    "webpack-sources": "~1.0.1"
+    "webpack-sources": "~1.0.1",
+    "uglifyjs-webpack-plugin": "~1.1.6"
   },
   "scripts": {
     "generate-android-snapshot": "generate-android-snapshot --targetArchs arm,arm64,ia32 --install",

src/directions.android.ts

@@ -1,7 +1,7 @@
 import { DirectionsApi, DirectionsCommon, NavigateToOptions } from "./directions.common";
 import * as application from "tns-core-modules/application";
+import * as utils from "tns-core-modules/utils/utils";
 
-// ignore TS error
 let com: any;
 
 export class Directions extends DirectionsCommon implements DirectionsApi {
@@ -27,21 +27,19 @@ export class Directions extends DirectionsCommon implements DirectionsApi {
 
   public navigate(options: NavigateToOptions): Promise<any> {
     return new Promise((resolve, reject) => {
-
-      if (!this.isPackageInstalled()) {
-        // TODO fall back to web (see iOS impl)
-        reject("Maps app not installed, use 'available' before using 'navigate'.");
-        return;
-      }
-
       try {
         const fromToQs = Directions.getFromToQuerystring(options);
 
-        let intent = new android.content.Intent(
-            android.content.Intent.ACTION_VIEW,
-            android.net.Uri.parse("http://maps.google.com/maps" + fromToQs));
+        if (!this.isPackageInstalled()) {
+          // fall back to web
+          utils.openUrl("http://maps.google.com/maps" + fromToQs);
+        } else {
+          const intent = new android.content.Intent(
+              android.content.Intent.ACTION_VIEW,
+              android.net.Uri.parse("http://maps.google.com/maps" + fromToQs));
 
-        application.android.currentContext.startActivityForResult(intent, 0);
+          application.android.currentContext.startActivityForResult(intent, 0);
+        }
 
         resolve();
       } catch (e) {

src/package.json

@@ -1,6 +1,6 @@
 {
   "name": "nativescript-directions",
-  "version": "1.1.2",
+  "version": "1.2.0",
   "description": "Leverage the native Maps app to show directions from and to anywhere you like.",
   "main": "directions",
   "typings": "index.d.ts",