Merge pull request #798 from ouadie-lahdioui/faceBookTargetAudience

Add FaceBook target audience

Author: Ben Brown

docs/readme-facebook.md

@@ -474,8 +474,7 @@ controller.api.messenger_profile.get_account_linking(function (err, accountLinki
 controller.api.messenger_profile.delete_account_linking();
 controller.api.messenger_profile.domain_whitelist('https://localhost');
 controller.api.messenger_profile.domain_whitelist(['https://127.0.0.1', 'https://0.0.0.0']);
-controller.api.messenger_profile.delete_domain_whitelist('https://localhost');
-controller.api.messenger_profile.delete_domain_whitelist(['https://127.0.0.1', 'https://0.0.0.0']);
+controller.api.messenger_profile.delete_domain_whitelist();
 controller.api.messenger_profile.get_domain_whitelist(function (err, data)  {
     console.log('****** Whitelisted domains :', data);
 });
@@ -492,14 +491,19 @@ controller.api.messenger_profile.get_home_url(function (err, data)  {
 
 controller.api.messenger_profile.delete_home_url();
 
-controller.hears(['hello'],'facebook_postback', function(bot, message) {
-    //...
+// Target Audience
+controller.api.messenger_profile.target_audience({
+    "audience_type":"custom",
+    "countries":{
+        "whitelist":["US", "CA"]
+    }
 });
-
-controller.hears(['help'],'facebook_postback', function(bot, message) {
-    //...
+controller.api.messenger_profile.delete_target_audience();
+controller.api.messenger_profile.get_target_audience(function (err, data)  {
+    console.log('****** Target Audience :', data);
 });
 
+
 ```
 
 

lib/Facebook.js

@@ -493,6 +493,18 @@ function Facebookbot(configuration) {
         get_domain_whitelist: function(cb) {
             facebook_botkit.api.messenger_profile.getAPI('whitelisted_domains', cb);
         },
+        target_audience: function(payload) {
+            var message = {
+                'target_audience': payload
+            };
+            facebook_botkit.api.messenger_profile.postAPI(message);
+        },
+        delete_target_audience: function() {
+            facebook_botkit.api.messenger_profile.deleteAPI('target_audience');
+        },
+        get_target_audience: function(cb) {
+            facebook_botkit.api.messenger_profile.getAPI('target_audience', cb);
+        },
         home_url: function(payload) {
             var message = {
                 home_url: payload