feat(promise): use a promise instead of callsbacks for isRemoveWifiNe…

…twork

README.md

@@ -288,6 +288,11 @@ Called when the network status is resolved. It contains a boolean argument
 ### `getIP`
 
 ### `isRemoveWifiNetwork`
+<details>
+<summary>isRemoveWifiNetwork(ssid: String): Promise<boolean></summary>
+This method will remove the wifi network configuration.
+If you are connected to that network, it will disconnect.
+</details>
 
 ### forceWifiUsage(useWifi: bool)
 

android/src/main/java/com/reactlibrary/rnwifi/RNWifiModule.java

@@ -305,24 +305,26 @@ public void getIP(final Callback callback) {
     }
 
     /**
-     * This method will remove the wifi network as per the passed SSID from the device list
+     * This method will remove the wifi network configuration.
+     * If you are connected to that network, it will disconnect.
      *
-     * @param ssid
-     * @param callback
+     * @param SSID wifi SSID to remove configuration for
      */
     @ReactMethod
-    public void isRemoveWifiNetwork(String ssid, final Callback callback) {
-        List<WifiConfiguration> mWifiConfigList = wifi.getConfiguredNetworks();
+    public void isRemoveWifiNetwork(final String SSID, final Promise promise) {
+        final List<WifiConfiguration> mWifiConfigList = wifi.getConfiguredNetworks();
+        final String comparableSSID = ('"' + SSID + '"'); //Add quotes because wifiConfig.SSID has them
+
         for (WifiConfiguration wifiConfig : mWifiConfigList) {
-            String comparableSSID = ('"' + ssid + '"'); //Add quotes because wifiConfig.SSID has them
             if (wifiConfig.SSID.equals(comparableSSID)) {
                 wifi.removeNetwork(wifiConfig.networkId);
                 wifi.saveConfiguration();
-                callback.invoke(true);
+                promise.resolve(true);
                 return;
             }
         }
-        callback.invoke(false);
+
+        promise.resolve(false);
     }
 
     /**

lib/types/index.d.ts

@@ -80,7 +80,13 @@ declare module 'react-native-wifi-reborn' {
      */
     export function connectionStatus(callback: (isConnected: boolean) => void): void;
     export function disconnect(): void;
-    export function isRemoveWifiNetwork(SSID: string): Promise<void>;
+    /**
+     * This method will remove the wifi network configuration.
+     * If you are connected to that network, it will disconnect.
+     *
+     * @param SSID wifi SSID to remove configuration for
+     */
+    export function isRemoveWifiNetwork(SSID: string): Promise<boolean>;
     /**
      * Force wifi usage if the user needs to send requests via WiFi
      * if it does not have internet connection. Useful for IoT applications, when