El envío de datos de la ventana emergente a extension.js no funciona

Question

Jan 10, 2014, 12:53 PM

El envío de datos de la ventana emergente a extension.js no funciona

Estoy trabajando en una extensión de navegador usando crossrider. Necesito enviar algunos datos de popup a extension.js

Mi codigo de popup

<!DOCTYPE html>
<html>
<head>
<!-- This meta tag is relevant only for IE -->
<meta http-equiv="X-UA-Compatible" content="IE=edge">

<script type="text/javascript">
/************************************************************************************
  This is your Popup Code. The crossriderMain() code block will be run
  every time the popup is opened.

  For more information, see:
  http://docs.crossrider.com/#!/api/appAPI.browserAction-method-setPopup
*************************************************************************************/

function crossriderMain($) {
  // var to store active tab's URL
  var activeTabUrl = null;

  // Message listener for response from active tab
  appAPI.message.addListener(function(msg) {
    if (msg.type === 'active-tab-url') activeTabUrl = msg.url;
  });

  // Request URL from active tab
  appAPI.message.toActiveTab({type: 'active-tab-url'});

    alert(activeTabUrl);
  // THE REST OF YOUR CODE
}
</script>

</head>
<body>

Hello World

</body>
</html>

Código de Extensión.js

appAPI.ready(function($) {
  // Message listener
  appAPI.message.addListener(function(msg) {
    if (msg.type === 'active-tab-url')
      // Send active tab's URL to popup
      appAPI.message.toPopup({
        type: 'active-tab-url',
        url:encodeURIComponent(location.href)
      });
  });

  // THE REST OF YOUR CODE
});

El valor de activeTabUrl no se actualiza. Da un valor nulo. P.S: Puedo comunicarme entre background.js y popup. Pero por alguna razón, la función appAPI.message.toActiveTab no funciona para mí. ¿Dónde estoy cometiendo el error?

Background.js (Editar)

var tabUrl='';
 /* appAPI.tabs.getActive(function(tabInfo) {
        tabUrl = tabInfo.tabUrl;
        }); */
 appAPI.message.addListener(function(msg) {
        appAPI.tabs.getActive(function(tabInfo) {
        tabUrl = tabInfo.tabUrl;
        });
       var dataString = '{"url":"'+tabUrl+'","access":"'+msg.access+'","toread":"'+msg.toread+'","comment":"'+msg.comment+'"}';
     alert(dataString);
     appAPI.request.post({
        url: 'REST API URL',
        postData: dataString,
        onSuccess: function(response, additionalInfo) {
            var details = {};
            details.response = response;
            appAPI.message.toPopup({
            response:response
        });

        },
        onFailure: function(httpCode) {
        //  alert('POST:: Request failed. HTTP Code: ' + httpCode);
        }
    });
  });

Código de trabajo de Background.js

appAPI.message.addListener(function(msg) {
    appAPI.tabs.getActive(function(tabInfo) {     
       var dataString = '{"url":"'+tabInfo.tabUrl+'","access":"'+msg.access+'","toread":"'+msg.toread+'","comment":"'+msg.comment+'"}';
    // alert(dataString);
     appAPI.request.post({
        url: 'http://fostergem.com/api/bookmark',
        postData: dataString,
        onSuccess: function(response, additionalInfo) {
            var details = {};
            details.response = response;
            appAPI.message.toPopup({
            response:response
        });

        },
        onFailure: function(httpCode) {
        //  alert('POST:: Request failed. HTTP Code: ' + httpCode);
        }
    });
    });
  });