Add deleteToken and getEntityToken methods for ios

android/src/main/java/com/evollu/react/fcm/FIRMessagingModule.java

@@ -100,7 +100,7 @@ public class FIRMessagingModule extends ReactContextBaseJavaModule implements Li
     }
 
     @ReactMethod
-    public void deleteFCMToken(Promise promise) {
+    public void deleteEntityFCMToken(Promise promise) {
         try {
             String senderId = FirebaseApp.getInstance().getOptions().getGcmSenderId();
             FirebaseInstanceId.getInstance().deleteToken(senderId, "FCM");

index.js

@@ -72,8 +72,8 @@ FCM.getEntityFCMToken = () => {
   return RNFIRMessaging.getEntityFCMToken();
 }
 
-FCM.deleteFCMToken = () => {
-  return RNFIRMessaging.deleteFCMToken();
+FCM.deleteEntityFCMToken = () => {
+  return RNFIRMessaging.deleteEntityFCMToken();
 }
 
 FCM.deleteInstanceId = () =>{

ios/RNFIRMessaging.m

@@ -358,6 +358,37 @@ RCT_EXPORT_METHOD(getFCMToken:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromi
     resolve([FIRMessaging messaging].FCMToken);
 }
 
+RCT_EXPORT_METHOD(getEntityFCMToken:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)reject)
+{
+    FIROptions *options = FIROptions.defaultOptions;
+    NSString *entity = options.GCMSenderID;
+    NSData * deviceToken = [FIRMessaging messaging].APNSToken;
+
+    [[FIRInstanceID instanceID]tokenWithAuthorizedEntity:entity scope:kFIRInstanceIDScopeFirebaseMessaging options:@{@"apns_token": deviceToken} handler:^(NSString * _Nullable token, NSError * _Nullable error) {
+
+        if (error != nil) {
+            reject([NSString stringWithFormat:@"%ld",error.code],error.localizedDescription,nil);
+        } else {
+            resolve(token);
+        }
+    }];
+}
+
+RCT_EXPORT_METHOD(deleteEntityFCMToken:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)reject)
+{
+    FIROptions *options = FIROptions.defaultOptions;;
+    NSString *entity = options.GCMSenderID;
+
+    [[FIRInstanceID instanceID]deleteTokenWithAuthorizedEntity:entity scope:kFIRInstanceIDScopeFirebaseMessaging handler:^(NSError * _Nullable error) {
+
+        if (error != nil) {
+            reject([NSString stringWithFormat:@"%ld",error.code],error.localizedDescription,nil);
+        } else {
+            resolve(nil);
+        }
+    }];
+}
+
 RCT_EXPORT_METHOD(deleteInstanceId:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)reject)
 {
     [[FIRInstanceID instanceID]deleteIDWithHandler:^(NSError * _Nullable error) {