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// Vimperator plugin: "Update Twitter"
// Last Change: 10-Apr-2008. Jan 2008
// License: Creative Commons
// Maintainer: Trapezoid <trapezoid.g@gmail.com> - http://unsigned.g.hatena.ne.jp/Trapezoid
//
// The script allows you to update Twitter status from Vimperator 0.6.*.
(function(){
var passwordManager = Cc["@mozilla.org/login-manager;1"].getService(Ci.nsILoginManager);
function sayTwitter(username, password, stat){
var xhr = new XMLHttpRequest();
xhr.open("POST", "http://twitter.com/statuses/update.json", false, username, password);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.send("status=" + encodeURIComponent(stat));
}
function sprintf(format){
var i = 1, re = /%s/, result = "" + format;
while (re.test(result) && i < arguments.length) result = result.replace(re, arguments[i++]);
return result;
}
function showFollowersStatus(username, password){
var xhr = new XMLHttpRequest();
xhr.open("GET", "http://twitter.com/statuses/friends_timeline.json", false, username, password);
// for debug
//xhr.open("GET", "http://twitter.com/statuses/user_timeline/otsune.json", false, username, password);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.send(null);
var statuses = window.eval(xhr.responseText);
var html = <style type="text/css"><![CDATA[
span.twitter.entry-content a { text-decoration: none; }
img.twitter.photo { border; 0px; width: 16px; height: 16px; vertical-align: baseline; }
]]></style>.toSource()
.replace(/(?:\r?\n|\r)[ \t]*/g, " ") +
statuses.map(function(status)
<>
<img src={status.user.profile_image_url}
alt={status.user.screen_name}
title={status.user.screen_name}
class="twitter photo"/>
<strong>{status.user.name}‬</strong>
</>.toSource()
.replace(/(?:\r?\n|\r)[ \t]*/g, " ") +
sprintf(': <span class="twitter entry-content">%s‬</span>', status.text))
.join("<br/>");
//liberator.log(html);
liberator.echo(html, true);
}
liberator.commands.addUserCommand(["twitter"], "Change Twitter status",
function(arg, special){
var password;
var username;
try {
var logins = passwordManager.findLogins({}, "http://twitter.com", "https://twitter.com", null);
if (logins.length)
[username, password] = [logins[0].username, logins[0].password];
else
throw "Twitter: account not found";
}
catch (ex){
liberator.echoerr(ex);
}
if (special){
arg = arg.replace(/%URL%/g, liberator.buffer.URL)
.replace(/%TITLE%/g, liberator.buffer.title);
}
if (!arg || arg.length == 0)
showFollowersStatus(username, password);
else
sayTwitter(username, password, arg);
},
{ });
})();
// vim:sw=4 ts=4 et:
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