add switchToLocationSettings to iOS

dpa99c · Jul 27, 2017 · 74e1d97 · 74e1d97
1 parent 3bf1084
commit 74e1d97
Show file tree

Hide file tree

Showing 4 changed files with 48 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -23,8 +23,8 @@ Cordova diagnostic plugin [![Latest Stable Version](https://img.shields.io/npm/v
     - [isWifiEnabled()](#iswifienabled)
     - [isCameraAvailable()](#iscameraavailable)
     - [isBluetoothAvailable()](#isbluetoothavailable)
-  - [Android and Windows 10 Mobile only](#android-and-windows-10-mobile-only)
     - [switchToLocationSettings()](#switchtolocationsettings)
+  - [Android and Windows 10 Mobile only](#android-and-windows-10-mobile-only)
     - [switchToMobileDataSettings()](#switchtomobiledatasettings)
     - [switchToBluetoothSettings()](#switchtobluetoothsettings)
     - [switchToWifiSettings()](#switchtowifisettings)
@@ -407,8 +407,6 @@ This callback function is passed a single string parameter containing the error
         console.error("The following error occurred: "+error);
     });
 
-## Android and Windows 10 Mobile only
-
 ### switchToLocationSettings()
 
 Displays the device location settings to allow user to enable location services/change location mode.
@@ -417,6 +415,8 @@ Displays the device location settings to allow user to enable location services/
 
 Note: On Android, you may want to consider using the [Request Location Accuracy Plugin for Android](https://github.com/dpa99c/cordova-plugin-request-location-accuracy) to request the desired location accuracy without needing the user to manually do this on the Location Settings page.
 
+## Android and Windows 10 Mobile only
+
 ### switchToMobileDataSettings()
 
 Displays mobile settings to allow user to enable mobile data.

diff --git a/src/ios/Diagnostic.h b/src/ios/Diagnostic.h
@@ -63,6 +63,7 @@
 - (void) isRegisteredForRemoteNotifications: (CDVInvokedUrlCommand*)command;
 
 - (void) switchToSettings: (CDVInvokedUrlCommand*)command;
+- (void) switchToLocationSettings: (CDVInvokedUrlCommand*)command;
 
 - (void) isMicrophoneAuthorized: (CDVInvokedUrlCommand*)command;
 - (void) getMicrophoneAuthorizationStatus: (CDVInvokedUrlCommand*)command;

diff --git a/src/ios/Diagnostic.m b/src/ios/Diagnostic.m
@@ -334,6 +334,34 @@ - (void) switchToSettings: (CDVInvokedUrlCommand*)command
     }
 }
 
+- (void) switchToLocationSettings: (CDVInvokedUrlCommand*)command
+{
+    CDVPluginResult* pluginResult;
+    @try {
+        if (UIApplicationOpenSettingsURLString != nil){
+            NSURL *url;
+
+#if __IPHONE_OS_VERSION_MAX_ALLOWED <= __IPHONE_8_0
+            url = [NSURL URLWithString: @"prefs:root=LOCATION_SERVICES"];
+#else
+            url = [NSURL URLWithString: @"App-Prefs:root=Privacy&path=LOCATION"];
+#endif
+
+            if (![[UIApplication sharedApplication] canOpenURL:url]) {
+                NSLog(@"cannot open phone settings, check the URL schema for iOS11");
+            }
+            [[UIApplication sharedApplication] openURL:url];
+            pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK];
+        }else{
+            pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:@"Not supported below iOS 8"];
+        }
+    }
+    @catch (NSException *exception) {
+        pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:exception.reason];
+    }
+    [self.commandDelegate sendPluginResult:pluginResult callbackId:command.callbackId];
+}
+
 #pragma mark - Audio
 - (void) isMicrophoneAuthorized: (CDVInvokedUrlCommand*)command
 {

diff --git a/www/ios/diagnostic.js b/www/ios/diagnostic.js
@@ -92,6 +92,22 @@ var Diagnostic = (function(){
             []);
     };
 
+    /**
+     * Switch to location settings
+     *
+     * @param {Function} successCallback - The callback which will be called when switch to settings is successful.
+     * @param {Function} errorCallback - The callback which will be called when switch to settings encounters an error.
+     * This callback function is passed a single string parameter containing the error message.
+     * This works only on iOS 8+. iOS 7 and below will invoke the errorCallback.
+     */
+    Diagnostic.switchToLocationSettings = function(successCallback, errorCallback) {
+        return cordova.exec(successCallback,
+            errorCallback,
+            'Diagnostic',
+            'switchToLocationSettings',
+            []);
+    };
+
     /************
      * Location *
      ************/