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March 25, 2009 02:51
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Share quoted text and url and comment on Twitter.
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Cu.import("resource://ubiquity/modules/oauth.js"); | |
const TWITTER_STATUS_MAXLEN = 140; | |
CmdUtils.CreateCommand({ | |
names: ["share url on twitter", "twitter url"], | |
description: "Share quoted text and url on Twitter.", | |
icon: "http://yoshimov.com/favicon.ico", | |
homepage: "http://yoshimov.com", | |
author: { name: "Yoshimov", email: "yoshimov@pobox.com"}, | |
arguments: [ | |
{role: "object", label: _("status"), nountype: noun_arb_text}, | |
{role: "alias", label: _("user"), nountype: noun_type_twitter_user}], | |
preview: function(block, args){ | |
this._createStatusText(args.object.text, function(statusText) { | |
if (!statusText) { | |
this.previewDefault(block); | |
return; | |
} | |
var username = args.alias.text || (Bin.twitterLastLogin() || 0).username; | |
var remaining = TWITTER_STATUS_MAXLEN - statusText.length; | |
var previewTemplate = ( | |
_("Updates Twitter status of ${username} to:") + | |
"<p><strong class='status'>${status}</strong></p>" + | |
_("Characters remaining: ${chars}") + | |
(remaining >= 0 ? "" : | |
"<br/><strong class='warning'>" + | |
_("The last ${truncate} characters will be truncated!", | |
{truncate: "<b class='truncate'>" + -remaining + "</b>"}) + | |
"</strong>")); | |
block.innerHTML = ( | |
"<div class='twitter'>" + | |
CmdUtils.renderTemplate(previewTemplate, { | |
status: Utils.escapeHtml(statusText), | |
username: ("<b class='username'>" + | |
(username ? Utils.escapeHtml(username) : "??") + "</b>"), | |
chars: "<b class='remaining'>" + remaining + "</b>", | |
}) + | |
"</div>"); | |
}); | |
}, | |
execute: function twitter_execute({object: {text}, alias}) { | |
var me = this; | |
// if (!text) return me._show(_("requires a status to be entered")); | |
this._createStatusText(text, function(textStatus) { | |
var login = alias.data || Bin.twitterLastLogin() || {}; | |
me._auth(login, function twitter_tweet(username, key, secret) { | |
me._post({ | |
url: "https://twitter.com/statuses/update.json", | |
data: {status: textStatus}, | |
dataType: "json", | |
success: function twitter_success(res) { | |
me._show( | |
text, username, text === res.text && function twitter_onclick() { | |
Utils.openUrlInBrowser( | |
"http://twitter.com/" + username + "/status/" + res.id); | |
}); | |
}, | |
error: function twitter_error(xhr) { | |
me._show(_("error - status not updated") + " / " + | |
xhr.status + " " + xhr.statusText, | |
username); | |
}, | |
}, {token: key, tokenSecret: secret}); | |
Bin.twitterLastLogin({username: username, password: "dummy"}); | |
}); | |
}); | |
}, | |
_show: function twitter_show(text, user, cb) { | |
var title = this.name; | |
if (user) title += " \u2013 " + user; | |
displayMessage({icon: this.icon, title: title, text: text, onclick: cb}); | |
}, | |
_post: function twitter_post(settings, accessor) { | |
settings.type = "POST"; | |
accessor.consumerKey = "C6h2HUUjmOcqXTtPRYqAVg"; | |
accessor.consumerSecret = "AYNHPfkpm5lL3uPKXRCuzGFYItA8EOWlrkajyEBOd6s"; | |
return $.ajax(OAuth.completeAjaxSettings(settings, accessor)); | |
}, | |
_auth: function twitter_auth({username, password}, cb) { | |
username = username && username.toLowerCase(); | |
for each (let saved in CmdUtils.retrieveLogins("TwitterOAuth")) { | |
if (saved.username !== username) continue; | |
let [key, secret] = saved.password.split(" "); | |
return cb.call(this, username, key, secret); | |
} | |
const APIURL = "https://api.twitter.com/oauth/access_token"; | |
if (!username || !password) { | |
let un = {value: username || ""}; | |
let pw = {value: password || ""}; | |
let ok = Utils.PromptService.promptUsernameAndPassword( | |
context.chromeWindow, this.name, APIURL, un, pw, null, {}); | |
if (!ok || !un.value || !pw.value) return; | |
username = un.value.toLowerCase(); | |
password = pw.value; | |
} | |
var me = this; | |
this._post({ | |
url: APIURL, | |
data: { | |
x_auth_mode: "client_auth", | |
x_auth_username: username, | |
x_auth_password: password, | |
}, | |
success: function twitter_xAuth_success(res) { | |
var {oauth_token, oauth_token_secret} = Utils.urlToParams(res); | |
CmdUtils.savePassword({ | |
name: "TwitterOAuth", | |
username: username, | |
password: oauth_token + " " + oauth_token_secret, | |
}); | |
cb.call(me, username, oauth_token, oauth_token_secret); | |
}, | |
error: function twitter_xAuth_error(xhr) { | |
var status = xhr.status + " " + xhr.statusText; | |
Cu.reportError("Twitter xAuth for " + username + ": " + status); | |
me._show(status, username); | |
}, | |
}, {}); | |
}, | |
_createStatusText: function(inputText, func) { | |
var d = CmdUtils.getDocument(); | |
var urlOrg = d.location.href; | |
var selectedText = CmdUtils.getSelection(); | |
var callback = function(urlText) { | |
if (selectedText == null || selectedText.length < 1) { | |
func(inputText + " " + urlText); | |
return; | |
} | |
var template = '${status} "${selectedText}" ${url}'; | |
var data = { | |
status: inputText, | |
selectedText: selectedText, | |
url: urlText | |
}; | |
var statusText = CmdUtils.renderTemplate(template, data); | |
func(statusText); | |
}; | |
if (inputText.length + urlOrg.length + (selectedText != null ? selectedText.length : 0) + 4 > TWITTER_STATUS_MAXLEN) { | |
jQuery.get(this._tinyurlapi(urlOrg), callback); | |
} else { | |
callback(urlOrg); | |
} | |
}, | |
_tinyurlapi: function(url)("http://tinyurl.com/api-create.php?url=" + | |
encodeURIComponent(url)), | |
}); |
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