undefined

gistfile1.js

CmdUtils.CreateCommand({
  name: "otwitter",
  synonyms: ["tweet"],
  icon: "http://assets3.twitter.com/images/favicon.ico",
  takes: {status: noun_arb_text},
  modifiers: { "as" : noun_type_twitter_user },
  description: "Update your twitter status and Outputz records.",
  help: "You'll need a <a href=\"http://twitter.com\">Twitter account</a>. If you're not already logged in you'll be asked to log in.",
  preview: function(previewBlock, directObj, mods) {
	// these are converted in the Twitter database anyway, and counted as 4 characters
    var statusText = directObj.text
   .replace("<", "&lt;")
   .replace(">", "&gt;");

    var previewTemplate = "Updates your Twitter status to: <br /><b>${status}</b> <br /><br />Characters remaining: <b>${chars}</b> <p style='font-size:11px'> tip: tweet @mozillaubiquity for help </p>";
    var truncateTemplate = "<span style='color: red;'><br />The last <b>${truncate}</b> characters will be truncated!</span>";
    var previewData = {
      status: statusText,
      chars: TWITTER_STATUS_MAXLEN - statusText.length
    };

    if(mods.as){
       previewData.username = mods.as.text;
    }

    var previewHTML = CmdUtils.renderTemplate(previewTemplate, previewData);

    if (previewData.chars < 0) {
      var truncateData = {
        truncate: 0 - previewData.chars
      };

      previewHTML += CmdUtils.renderTemplate(truncateTemplate, truncateData);
    }

    previewBlock.innerHTML = previewHTML;
  },
  execute: function(directObj, mods) {
    var statusText = directObj.text;
    if(statusText.length < 1) {
      displayMessage("Twitter requires a status to be entered");
      return;
    }

    var updateUrl = "https://twitter.com/statuses/update.json";
    var updateParams = {
      source: "ubiquity",
      status: statusText
      //dont cut the input since sometimes, the user selects a big url, and the total lenght is more than 140, but
      // tinyurl takes care of that
    };

    function sendMessage() {
      jQuery.ajax({
        type: "POST",
        url: "http://outputz.com/recorder/post",
        data: "size="+updateParams.status.length+"&uri="+encodeURIComponent("http://twitter.com/statuses/update.json"),
        error: function() {
          displayMessage("Outputz error - not updated");
        },
        success: function() {
          // do nothing
        }
      }); 
      jQuery.ajax({
        type: "POST",
        url: updateUrl,
        data: updateParams,
        dataType: "json",
        error: function() {
          displayMessage("Twitter error - status not updated");
        },
        success: function() {
          var msg = updateParams.status.match(/^d /) ?
                    "Twitter direct message sent" :
                    "Twitter status updated";
          displayMessage(msg);
        },
        username: login.username,
        password: login.password
      });
    }

    var login;
    if (mods.as && mods.as.text && mods.as.data) {
      login = mods.as.data;
      sendMessage();
    } else if (mods.as && mods.as.text && !mods.as.data) {
      displayMessage("I can't find the password for the " +
                     "Twitter user '" + mods.as.text + "'. Please " +
                     "log in as this user and tell Firefox " +
                     "to remember your password.");
      return;
    } else {
      // Try to figure out who the currently logged-in Twitter user is.
      jQuery.get(
        "http://twitter.com/privacy",
        null,
        function(data) {
          var parser = Cc["@mozilla.org/xmlextras/domparser;1"]
                       .createInstance(Ci.nsIDOMParser);
          data = parser.parseFromString(data, "text/xml");
          var username = jQuery("meta[name=session-user-screen_name]",
                                data).attr("content");

          if (!username) {
            displayMessage("Please log in to Twitter or specify a " +
                           "username.");
            return;
          }
          var suggs = noun_type_twitter_user.suggest(username, "");

          if (!suggs[0].data) {
            displayMessage("I can't find the password for the " +
                           "Twitter user '" + username + "'. Please " +
                           "log in again as this user and tell Firefox " +
                           "to remember your password.");
            return;
          }
          login = suggs[0].data;
          sendMessage();
        },
        "text"
      );
    }
  }
});