docs: fixed branch init being called twice because of premissions

Author: ethanneff

README.md

@@ -122,9 +122,10 @@
       },
       branchInit: function() {
         // Branch initialization
-        Branch.initSession(function(data) {
+        if (data['+clicked_branch_link']) {
           // read deep link data on click
-          alert('Deep Link Data: ' + JSON.stringify(data));
+          console.log('Trigger DeepLinkHandler()')
+          alert('Deep Link Data: ' + JSON.stringify(data))
         });
       }
     };
@@ -159,8 +160,10 @@
         function branchInit() {
           // Branch initialization
           Branch.initSession(function(data) {
-            // read deep link data on click
-            alert('Deep Link Data: ' + JSON.stringify(data));
+            if (data['+clicked_branch_link']) {
+              // read deep link data on click
+              alert('Deep Link Data: ' + JSON.stringify(data));
+            }
           });
         }
       });
@@ -202,8 +205,10 @@
           // only on devices
           if (!platform.is('cordova')) { return }
           Branch.initSession(data => {
-            // read deep link data on click
-            alert('Deep Link Data: ' + JSON.stringify(data));
+            if (data['+clicked_branch_link']) {
+              // read deep link data on click
+              alert('Deep Link Data: ' + JSON.stringify(data));
+            }
           });
         }
       }
@@ -256,8 +261,10 @@
 
     // Branch initialization
     Branch.initSession(function(data) {
-      // read deep link data on click
-      alert('Deep Link Data: ' + JSON.stringify(data))
+      if (data['+clicked_branch_link']) {
+        // read deep link data on click
+        alert('Deep Link Data: ' + JSON.stringify(data))
+      }
     }).then(function(res) {
       alert('Response: ' + JSON.stringify(res))
     }).catch(function(err) {
@@ -401,8 +408,10 @@
     ```js
     // Branch initialization within your deviceready and resume
     Branch.initSession(function(deepLinkData) {
-      // handler for deep link data on click
-      alert('Response: ' + JSON.stringify(deepLinkData))
+      if (data['+clicked_branch_link']) {
+        // handler for deep link data on click
+        alert('Response: ' + JSON.stringify(deepLinkData))
+      }
     })
     ```
 

testbed/www/js/index.js

@@ -35,9 +35,11 @@ function BranchInit (isDebug) {
 
   // Branch initialization
   Branch.initSession(function (data) {
-    // read deep link data on click
-    console.log('Trigger DeepLinkHandler()')
-    alert('Deep Link Data: ' + JSON.stringify(data))
+    if (data['+clicked_branch_link']) {
+      // read deep link data on click
+      console.log('Trigger DeepLinkHandler()')
+      alert('Deep Link Data: ' + JSON.stringify(data))
+    }
   }).then(function (res) {
     console.log(res)
   }).catch(function (err) {