Map Receiving call notifications in web applications

You can embed the CallNotification widget in an existing application to enable users to enter their phone number and receive notifications of incoming calls. You embed the communications enabled applications (CEA) widget using the Dojo Toolkit provided with the CEA feature.

Before you begin

Dojo widgets are prepackaged components of JavaScript code, HTML markup and CSS style declarations that can be used to enhance web sites with interactive features. You can use the Dojo Toolkit that comes with the CEA feature to embed CEA widgets in your applications. This capability also requires an IP private branch exchange (PBX) as part of your infrastructure. An IP PBX is a business telephone system designed to deliver voice over a data network and interoperate with the Public Switched Telephone Network (PSTN). A sample IP PBX application is included in the Samples section of the information center. The sample IP PBX is in the form of an enterprise application archive (EAR) file and is for test purposes only. The details of installing and configuring the vendor-specific IP PBX are not provided. Along with the sample IP PBX, two soft phones are needed to test the application.

About this task

The CallNotification widget is built using the functionality provided in the Dojo Toolkit. This widget can be configured to allow users to enter their phone number and receive notifications of incoming calls. The CallNotification widget can also be customized to match the look and feel of the page by overriding the default CSS file. The functionality provided by the widget can be extended, allowing the user to create their own custom version to handle more advanced tasks.

This task lists the steps needed to enable phone call management in an existing application, including how to install the SIP IP PBX sample application and configure the application server. To quickly learn how the CEA widgets work in an online application, you can install the PlantsByWebSphere Ajax Edition for CEA (PlantsByWebSphereAjax) sample application. For more information about the sample application, see the supporting documentation that is provided in the PlantsByWebSphere directory of the CEA samples package that you can download from the WebSphere® Application Server Samples page. Additionally, read about setting up and using the communications enabled application samples.

Avoid trouble Avoid trouble: In the following procedure, complete either Step 6 or Step 7. Step 6 enables the widget for desktop browsers. Step 7 enables the widget for Apple and Android mobile browsers.gotcha

Procedure

  1. Enable the system application.
  2. Install and configure the IP PBX.
  3. Configure the IP PBX location.
  4. Restart the application server.
  5. Copy the CEA widgets into the application you are enhancing.
  6. Embed the widgets in the application you are enhancing.
  7. Embed the mobile widgets in the application you are enhancing.
  8. Install and start the application you have enhanced.
  9. Test the application you have enhanced.

Results

You have enabled the CallNotification widget within an application to allow users to enter their phone number and receive notifications of incoming calls.

Avoid trouble Avoid trouble: If problems are encountered, troubleshooting can be done to find the source. Here is a checklist. gotcha



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Last updated: Sep 19, 2011 3:06:41 PM CDT
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