NAME Net::Twitter - Perl interface to twitter.com VERSION This document describes Net::Twitter version 1.06 SYNOPSIS #!/usr/bin/perl use Net::Twitter; my $twit = Net::Twitter->new(username=>"myuser", password=>"mypass" ); $result = $twit->update("My current Status"); $twit->credentials("otheruser", "otherpass"); $result = $twit->update("Status for otheruser"); DESCRIPTION http://www.twitter.com provides a web 2.0 type of ubiquitous presence. This module allows you to set your status, as well as the statuses of your friends. You can view the latest status of Net::Twitter on it's own twitter timeline at http://twitter.com/net_twitter INTERFACE "new(...)" You must supply a hash containing the configuration for the connection. Valid configuration items are: "username" Username of your account at twitter.com. This is usually your email address. REQUIRED. "password" Password of your account at twitter.com. REQUIRED. "useragent" OPTIONAL: Sets the User Agent header in the HTTP request. If omitted, this will default to "Net::Twitter/$Net::Twitter::Version (Perl)" "clientname" OPTIONAL: Sets the X-Twitter-Client-Name: HTTP Header. If omitted, this defaults to "Perl Net::Twitter" "clientver" OPTIONAL: Sets the X-Twitter-Client-Version: HTTP Header. If omitted, this defaults to the current Net::Twitter version, $Net::Twitter::VERSION. "clienturl" OPTIONAL: Sets the X-Twitter-Client-URL: HTTP Header. If omitted, this defaults to "http://x4.net/Net-Twitter/meta.xml". By standard, this file should be in XML format, as at the default location. "apiurl" OPTIONAL. The URL of the API for twitter.com. This defaults to "http://twitter.com/" if not set. NOTICE: As of Net::Twitter 1.05 the default URL has changed from "http://twitter.com/statuses" to "http://twitter.com/" to reflect the expansion of the API outside the "/statuses" area. If your code was written to Net::Twitter 1.04 or earlier, and you set apiurl, including /statuses in the URL, you will have to remove it. the top level "directory" for the API is now added individually in each method. "apihost" "apirealm" OPTIONAL: If you do point to a different URL, you will also need to set "apihost" and "apirealm" so that the internal LWP can authenticate. "apihost" defaults to "www.twitter.com:80". "apirealm" defaults to "Twitter API". "twittervision" OPTIONAL: If the "twittervision" argument is passed with a true value, the module will enable use of the API. If enabled, the "show_user" method will include relevant location data in its response hashref. Also, the "update_twittervision" method will allow setting of the current location. "credentials($username, $password, $apihost, $apiurl)" Change the credentials for logging into twitter. This is helpful when managing multiple accounts. "apirealm" and "apihost" are optional and will default to the standard twitter versions if omitted. "update($status)" Set your current status. This returns a hashref containing your most recent status. Returns undef if an error occurs. "update_twittervision($location)" If the "twittervision" argument is passed to "new" when the object is created, this method will update your location setting at twittervision.com. If the "twittervision" arg is not set at object creation, this method will return an empty hashref, otherwise it will return a hashref containing the location data. "replies([$page])" Returns the 20 most recent replies (status updates prefixed with @username posted by users who are friends with the user being replied to) to the authenticating user. Accepts an optional argument for page to retrieve, which will the 20 next most recent statuses from the authenticating user and that user's friends, eg "page=3" "featured()" This returns a hashref containing a list of the users currently featured on the site with their current statuses inline. Returns undef if an error occurs. "following()" "friends()" DEPRECATED This returns a hashref containing the most recent status of those you have marked as friends in twitter. Returns undef if an error occurs. "friends()" is DEPRECATED, see note below. "following_timeline(...)" "friends_timeline(...)" DEPRECATED This returns a hashref containing the timeline of those you have marked as friends in twitter. Returns undef if an error occurs. Accepts an optional argument hashref: "id" User id or email address of a user other than the authenticated user, in order to retrieve that user's friends_timeline. "since" Narrows the returned results to just those statuses created after the specified HTTP-formatted date. "page" Gets the 20 next most recent statuses from the authenticating user and that user's friends, eg "page=3" "friends_timeline()" is DEPRECATED, see note below. "user_timeline(...)" This returns a hashref containing the timeline of the authenticating user. Returns undef if an error occurs. Accepts an optional argument of a hashref: "id" ID or email address of a user other than the authenticated user, in order to retrieve that user's friends_timeline. "count" Narrows the returned results to a certain number of statuses. This is limited to 20. "since" Narrows the returned results to just those statuses created after the specified HTTP-formatted date. "destroy_status($id)" Destroys the status specified by the required ID parameter. The authenticating user must be the author of the specified status. "follow($id)" "create_friend($id)" DEPRECATED Befriends the user specified in the ID parameter as the authenticating user. Returns the befriended user in the requested format when successful. "create_friend" is DEPRECATED, see note below. "stop_following($id)" "destroy_friend($id)" DEPRECATED Discontinues friendship with the user specified in the ID parameter as the authenticating user. Returns the un-friended user in the requested format when successful. "create_friend" is DEPRECATED, see note below. "show_status($id)" Returns status of a single tweet. The status' author will be returned inline. The argument is the ID or email address of the twitter user to pull, and is REQUIRED. "show_user($id)" Returns extended information of a single user. The argument is the ID or email address of the twitter user to pull, and is REQUIRED. If the "twittervision" argument is passed to "new" when the object is created, this method will include the location information for the user from twittervision.com, placing it inside the returned hashref under the key "twittervision". "public_timeline([12345])" This returns a hashref containing the public timeline of all twitter users. Returns undef if an error occurs. Accepts an optional argument containing a status ID, and limits responses to only statuses greater than this ID "followers()" This returns a hashref containing the timeline of those who follow your status in twitter. Returns undef if an error occurs. "direct_messages()" Returns a list of the direct messages sent to the authenticating user. Accepts an optional hashref for arguments: "page" Retrieves the 20 next most recent direct messages. "since" Narrows the returned results to just those statuses created after the specified HTTP-formatted date. "since_id" Narrows the returned results to just those statuses created after the specified ID. "sent_direct_messages()" Returns a list of the direct messages sent by the authenticating user. Accepts an optional hashref for arguments: "page" Retrieves the 20 next most recent direct messages. "since" Narrows the returned results to just those statuses created after the specified HTTP-formatted date. "since_id" Narrows the returned results to just those statuses created after the specified ID. "new_direct_message($args)" Sends a new direct message to the specified user from the authenticating user. REQUIRES an argument of a hashref: "user" ID or email address of user to send direct message to. "text" Text of direct message. "destroy_direct_message($id)" Destroys the direct message specified in the required ID parameter. The authenticating user must be the recipient of the specified direct message. "verify_credentials()" Returns an HTTP 200 OK response code and a format-specific response if authentication was successful. Use this method to test if supplied user credentials are valid with minimal overhead. "end_session()" Ends the session of the authenticating user, returning a null cookie. Use this method to sign users out of client-facing applications like widgets. CONFIGURATION AND ENVIRONMENT Net::Twitter uses LWP internally. Any environment variables that LWP supports should be supported by Net::Twitter. I hope. DEPENDENCIES LWP::UserAgent JSON::Any Starting with version 1.04, Net::Twitter requires JSON::Any instead of a specific JSON handler module. Net::Twitter currently accepts JSON::Any's default order for loading handlers. TWITTER TERMINOLOGY CHANGES As of July 19th, 2007, the Twitter team has implemented a change in the terminology used for friends and followers to alleviate confusion. Details of the change are at: As there are probable changes to the Twitter API in the future, the Net::Twitter API has been enhanced to use the new terminology. People who follow you are still "followers". People you follow are now "following". It is HIGHLY recommended that you use the newer terminology in the Net::Twitter API as indicated. The friends terminology is DEPRECATED, and will begin throwing warnings to that effect in a future revision. It is also possible that it will be removed entirely in a future revision. INCOMPATIBILITIES The X-Twitter-Client-Name, X-Twitter-Client-Version, and X-Twitter-Client-URL, headers (See: "new") are currently a de facto standard that have not been fully codified and accepted by Twitter. Though they are expected to be accepted as valid (And optional), they could possibly change in the future. BUGS AND LIMITATIONS No bugs have been reported. Please report any bugs or feature requests to "bug-net-twitter@rt.cpan.org", or through the web interface at . AUTHOR Chris Thompson The framework of this module is shamelessly stolen from Net::AIML. Big ups to Chris "perigrin" Prather for that. LICENCE AND COPYRIGHT Copyright (c) 2007, Chris Thompson . All rights reserved. This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic. DISCLAIMER OF WARRANTY BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. 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