ColdFusion , Twitter , CFTwitterLib
ColdFusion Twitter Lib updated
In this version were added following the methods groups:
- List Methods
- List Members Methods
- List Subscribers Methods
- Spam Reporting Methods
- Saved Searches Methods
CFTwitterLib - TweetDiff - example application in ColdFusion for Twitter
One more use example of the library ColdFusion for access to Twitter, this application will not be continued, it is a mere example. It got so good that I solved increase layout.
Twitter announces project
Twitter makes announcement on the project retweet, which is still on paper.
ColdFusion , Twitter , CFTwitterLib
CFTwitterLib in ColdFusion Open-Source List
The Project ColdFusion Twitter Lib - cftwitterlib, it is available also in the Projects great list Open Source kept by Brian Rinaldi.
Thanks, Brain, by the mention.
ColdFusion , Twitter , CFTwitterLib
ColdFusion Twitter Lib - getUserTimeline
With this method you can retrieve messages from a Twitter user.
<cfparam name="userTwitter" default="">
<!--- password from Twitter user used by the system --->
<cfparam name="passTwitter" default="">
<!--- login to Twitter friend we want to recover the messages --->
<cfparam name="friendTwitter" default="">
<cfif Len(Trim(friendTwitter))>
<!--- Object used in this page --->
<cfset twitter = CreateObject('component','org.cftwitterlib.Twitter').init(userTwitter,passTwitter)>
<!--- start the variable to be passed as parameter --->
<cfset options = StructNew() >
<!--- login to Twitter friend --->
<cfset options['screen_name'] = friendTwitter >
<!--- number of messages per page --->
<cfset options['count'] = 10 >
<!--- number of page --->
<cfset options['page'] = 1 >
<!--- recover the messages --->
<cfset timeline = deserializeJSON(twitter.getUserTimeline(options).toString()) >
<!--- messages exists --->
<cfif IsArray(timeline)>
<cfoutput>
<!--- displays each message's friend --->
<cfloop from="1" to="#ArrayLen(timeline)#" index="i">
<div style="border:1px solid ##000; padding:5px; width:350px;">
<dl style="margin:0">
<dt style="margin:0">
<!--- if the friend sent the message in response, retrieves and displays the original message --->
<cfif timeline[i].in_reply_to_status_id neq "null">
<cfset currentMsg = deserializeJSON(twitter.getStatus(timeline[i].in_reply_to_status_id).toString())>
<div>
<img src="#currentMsg.user.profile_image_url#" height="20" />
<a name="message_#currentMsg.id#"></a>
<cfif currentMsg.favorited> <img src="images/cool.gif" /></cfif>
#DateFormat(currentMsg.created_at,'dd-mm-yyyy')# #timeFormat(currentMsg.created_at,'hh:mm:ss')#
-
#currentMsg.text#
</div>
</cfif></dt>
<dd style="margin:0; <cfif Len(Trim(timeline[i].in_reply_to_status_id))>margin-left:10px</cfif>"><img src="#timeline[i].user.profile_image_url#" height="20" />
<a name="message_#timeline[i].id#"></a>
<cfif timeline[i].favorited> <img src="images/cool.gif" /></cfif>
#DateFormat(timeline[i].created_at,'dd-mm-yyyy')# #timeFormat(timeline[i].created_at,'hh:mm:ss')#
-
#timeline[i].text#</dd>
</dl>
</div>
</cfloop>
</cfoutput>
<cfelse>
<!--- the limit of request on account is 100 --->
Rate limit exceeded.
</cfif>
</cfif>
public string getUserTimeline(struct options, [string format])
options = Data structure containing the options you want, at least the id or screen_name or user_id should be passed.
options.id = identifier of the user in Twitter (different from login)
options.user_id = identifier of the user in Twitter (different from login)
options.screen_name = name (login) of user in Twitter
options.since_id = identifier of the user in Twitter (different from login)
options.page = number of current page
options.count = number of messages per page
format (opcional, json is default) = xml, json, rss, atom
ColdFusion , Twitter , CFTwitterLib
ColdFusion Twitter Lib - follow
With this method you can add friends of Twitter for one account Twitter.
<cfparam name="friend" default="" />
<cfif Len(Trim(friend))>
<!--- objects that will work on this pages --->
<cfset twitter = createObject('component','org.cftwitterlib.Twitter').init(application.usertwitter,application.passtwitter) />
<!--- it recovers one account twitter --->
<cfset friendAccount = deserializeJSON(twitter.showUser(friend)) />
<!--- it exhibits friend's information who is going to be added --->
<h1><cfoutput><img src="#friendAccount.profile_image_url#" /> #friendAccount.name# - #friend# (#friendAccount.followers_count#)</cfoutput> </h1>
<!--- it verifies tells her of the friend future is blocked --->
<cfif NOT friendAccount.protected>
<!--- it verifies we are already friends --->
<cfif NOT deserializeJSON(twitter.friendshipExists(application.usertwitter,friend)) >
<!--- it adds friend --->
<cfset follow = deserializeJSON(twitter.follow(friendAccount.id)) />
<b style="color:#090">it was added</b>
<cfelse>
<b style="color:#09F">it is already your friend</b>
</cfif>
<cfelse>
<b style="color:#F00">It is protected, for this reason it was not added</b>
</cfif>
</cfif>
public string follow(string id, [string format])
id = identifier of the user in Twitter (different from login)
format (optional, json is default) = xml, json
ColdFusion , Twitter , CFTwitterLib
ColdFusion Twitter Lib with BlogCFC
Very well, BlogCFC integrated with Twitter.
Now the posts of BlogCFC send messages through Twitter, this is done on the page that adds entries in BlogCFC.
With CFTwitterLib the BlogCFC can interact more with Twitter, but, I just leave it (sending post to Twitter).
Is used to share with you how I did it.
Before starting you should decide how you will inform your credential on your blog.ini.cfm, I chose to generate the credential separately with toBase64, catching the result and putting in the ini file, as follows:
ColdFusion , Twitter , CFTwitterLib
ColdFusion Twitter Lib V3.0 in RiaForge
The library to ColdFusion access the Twitter,cftwitterlib, is now in version 3, with all bugs fixed (I hope so).
The project was added to RiaForge http://cftwitterlib.riaforge.org/.
<cfset xmlString = twitter.updateStatus('Message for your friend','FriendID','xml') />
<cfset xmlString = twitter.updateStatus('Message','','xml') />
<cfdump var="#variables#">
Who am I ?
I'm Pedro Claudio, ColdFusion Developer based in Rio de Janeiro. You can follow me on twitter: http://twitter.com/pcsilva
