BANGALORE, INDIA: Twitter has become one of the easiest ways to communicate and provide updates to acquaintances, which is why it is so popular these days. Most organizations are using Twitter as a news broadcasting channel.
A nice way to utilize the functionality provided by the application is to integrate it with your website. In this article, we show how you can do it. But before we start, please note the code discussed here is for integrating Twitter on a PHPBB-based forum. However, the Twitter code can also be used on other forums or websites as well.
Twitter provides you APIs to display your status on the forum. You may update it, retrieve user information, send direct messages and do other similar stuff. So, first you need to understand how the Twitter API works. Here, as we shall be posting a tweet (a short message on Twitter) for the first time, we need to fully understand the user timeline API. This API lets you retrieve 20 latest posts from a single user.
However, it does not let you retrieve other user's status or timeline. As Twitter is HTTP-based, you can pull or push your status through simple HTTP GET and POST methods, which makes it easier to use. Also the application uses REST (Representational State Transfer) style of architecture, which is a software architecture for hypermedia systems. It is an extension to HTTP and lets you use plain text, audio/video, graphics and hyperlinks together for creating content. So it simplifies the process of text-based communication.
Hence for retrieving tweets one can use simple URLs, for example http://twitter.com/statuses/ user_timeline/12321.format. One can also specify the format in which tweets are required. For example, through this API you can get tweets in XML, JSON, RSS and ATOM format.
Configuring Twitter for a PhpBB-based forum
For retrieving status from the Twitter application, there are certain conditions. For example, if your status is 'protected' then you need authentication details else you will be denied access. But if the status is 'public' then you can easily get tweets. However, if you are not authenticating yourself then you can only get 100 requests per hour.
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This ID can be used to retrieve tweets from Twitter.com. Listed are tweets from people following your site.
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In case you need more than 100 tweets per hour, then you need to authenticate yourself before retrieving the status messages, or you can request the IP address to the 'Twitter whitelisting account.' For adding IP address to the white listing account, copy this URL http://twitter. com/help/request_whitelisting to the web browser and then login using your Twitter account.
On the home page, provide a single or multiple IPs, depending on the number of websites you want to display your Twitter account on. Next, provide the reason for whitelisting these IPs and click on 'Submit Request.'
Before you start, you require the Twitter ID for your account. The easiest way to get it is by clicking on the RSS feed link provided on the home page. It will then ask for your user name and password. Provide the necessary credentials and hit Ok.
When the RSS page opens up, check the URL. At the end of the URL you will find a number---that's your unique Twitter ID to access your tweets. Now that you know your ID, let's proceed further.
