xul-ext-ubiquity 0.6.4~pre20140729-1 / usr / share / xul-ext / ubiquity / standard-feeds / email.js

var gmailAppsDomain = "";

function getGmailAppsDomain() {
  // looks for and returns the gmail-for-apps domain
  // as well as caches it for next time

  var gmailAppsURL = "://mail.google.com/a/";
  // return from cache
  if (gmailAppsDomain.length > 0) {
    return gmailAppsDomain;
  }

  // look in cookie
  var secure = false;
  var secCookie = Utils.getCookie("mail.google.com", "GXAS");
  if (secCookie == undefined) {
    secCookie = Utils.getCookie("mail.google.com", "GXAS_SEC");
    secure = true;
  }

  if (secCookie != undefined) {
    // cookie is of the form hosted-domain.com=DQAAAH4AA....
    var domain = secCookie.split("=")[0];
    if (domain != undefined && domain.length > 0) {
      gmailAppsDomain = domain;
      gmailAppsDomain.secure = secure;
      return gmailAppsDomain;
    }
  } else {
    // no cookie but look in open tabs
    var tab = findGmailTab();
    if (tab != undefined) {
      var location = String(tab.document.location);
      if (location.indexOf(gmailAppsURL) != -1) {
        gmailAppsDomain = extractGmailAppsDomain(location);
        gmailAppsDomain.secure = (location.indexOf("https://") == 0);
      }
    }
  }

  return gmailAppsDomain;
}

function extractGmailAppsDomain(URL) {
  // given a URL, will find the gmail apps domain part of it
  if (gmailAppsDomain.length > 0) {
    return gmailAppsDomain;
  }
  var gmailAppsURL = "://mail.google.com/a/";
  var index = URL.indexOf(gmailAppsURL);
  if (index != -1) {
    var domain = URL.slice(index+gmailAppsURL.length);
    domain = domain.slice(0,domain.indexOf("/"));
    if (domain != null && domain.length > 0) {
      return domain;
    }
  }
  return "none";
}

// TODO: Should also use the mailto application mapping.
// TODO: support Google Apps
function detectEmailProvider() {
  var domains = {
    "mail.google.com":0,
    "mail.yahoo.com":0,
    "mail.aol.com":0,
    "hotmail.com":0,
  };
  var max = {domain: "", hits: 0};
  var totalHits = 0;
  for (var domain in domains) {
    var hits = Utils.history.visitsToDomain(domain);
    domains[domain] = hits;
    totalHits += hits;
    if( max.hits <= hits ) {
      max.domain = domain;
      max.hits = hits;
    }
  }

  if (max.hits / totalHits > .75)
    return max.domain;
  return null;
}
/*
CmdUtils.CreateCommand({
  name: "detect-email-provider",
  execute: function (){
    displayMessage( detectEmailProvider() );
  }
});
*/

function findGmailTab()(
  Utils.tabs.search(/^https?:\/\/mail\.google\.com\/mail\/(?:[?#]|$)/)[0]);

/* TODO: should take a plugin "instrument" argument so that it can take
 * "email using google", "email using yahoo", etc.
 */
CmdUtils.CreateCommand({
  names: ["email", "mail", "send email", "gmail.com"],
  arguments: [
    {role: "object", label: "message", nountype: noun_arb_text},
    {role: "goal", nountype: noun_type_contact}
  ],
  icon: "chrome://ubiquity/skin/icons/email.png",
  description: "Begins composing an email to a person from your contact list.",
  help: '\
    Currently only works with <a href="http://mail.google.com">Gmail</a>\
    so you&#39;ll need a Gmail account to use it.\
    Try selecting part of a web page (including links, images, etc.)\
    and then issuing "email this".<br/>\
    You can also specify the recipient of the email using the word "to"\
    and the name of someone from your contact list.\
    For example, try issuing "email hello to jono"\
    (assuming you have a friend named "jono").',
  preview: function email_preview(pblock, {object, goal}) {
    pblock.innerHTML = _(
      "Creates an email message {if recipient} to ${recipient}{/if}" +
      " with a link to the current page" +
      "{if content} and these contents:<br/><br/>${content}{/if}.",
      {recipient: goal.text, content: object.html});
  },
  execute: function email_execute({
    object: {text, html}, goal: {text: toAddress}}) {
    var {title, URL} = CmdUtils.document;
    // #574: no one I tested liked the stock "You might be interested in"
    //       just offer a link and the selected text.
    text = [title, URL, "", text].join("\n");
    html = '<p><a href="'+ Utils.escapeHtml(URL) +'">'+
           Utils.escapeHtml(title) + '</a></p>\n' + html;
    title = "\u201c" + title + "\u201d";

    var gmailTab =
      findGmailTab() || Utils.openUrlInBrowser("https://mail.google.com/mail");
    var {browser} = gmailTab;
    nabFrame() || browser.addEventListener("load", nabFrame, true);

    function nabFrame() {
      var {contentDocument: doc} =
        browser.contentDocument.getElementById("canvas_frame") || 0;
      if (!doc) return false;
      browser.removeEventListener("load", nabFrame, true);
      compose(doc) || doc.addEventListener("load", function onDocLoad(){
        compose(doc) && doc.removeEventListener("load", onDocLoad, true);
      }, true);
      gmailTab.focus();
      return true;
    }
    function compose(doc) {
      doc.defaultView.parent.location.hash = "compose";
      var it, ok = false;
      if ((it = last(doc.getElementsByTagName("iframe")))) {
        let {body} = it.contentDocument;
        body.innerHTML = html + body.innerHTML;
        ok = true;
      }
      if ((it = last(doc.getElementsByName("body"))) && it.clientHeight) {
        it.value = text + it.value;
        ok = true;
      }
      if (ok) {
        last(doc.getElementsByName("to")).value = toAddress;
        last(doc.getElementsByName("subject")).value = title;
      }
      return ok;
    }
    function last(xs) Array.slice(xs, -1)[0];
  },
});

function gmailChecker(callback, service) {
  var url = "https://mail.google.com/mail/feed/atom";
  if (service === "googleapps") {
    url = "https://mail.google.com/a/" + getGmailAppsDomain() + "/feed/atom";
  }
  jQuery.get(url, null, function checkGmail(atom) {
    var emailDetails = {};
    var firstEntry = jQuery("entry:first", atom);
    if (firstEntry.length)
      emailDetails.lastEmail = {
        author: firstEntry.find("author > name").text(),
        subject: firstEntry.find("title").text(),
        summary: firstEntry.find("summary").text(),
        href: firstEntry.find("link").attr("href"),
      };
    callback(emailDetails);
  }, "xml");
}

CmdUtils.CreateCommand({
  names: ["get last email"],
  arguments: [{role: "source",
               nountype: noun_type_email_service,
               label: "email service provier"}],
  icon: "chrome://ubiquity/skin/icons/email_open.png",
  description: ("Displays your most recent incoming email. Requires a " +
                '<a href="http://mail.google.com">Gmail</a> account.'),
  preview: function gle_preview(pBlock, args) {
    // Checks if user is authenticated first
    // if not, do not ajaxGet, as this triggers authentication prompt
    if (Utils.getCookie(".mail.google.com", "GX") ||
        Utils.getCookie("mail.google.com", "S")) {
      pBlock.innerHTML = _("Displays your most recent incoming email...");
      let cb = function gle_preview_check(emailDetails) {
        pBlock.innerHTML = _(
          emailDetails.lastEmail
          ? ('Last unread e-mail: <a href="${lastEmail.href}"> ' +
             '<p><b>${lastEmail.author}</b> says: ' +
             '<b>${lastEmail.subject}</b></p> ' +
             '<p>${lastEmail.summary}</p></a>')
          : "<b>You have no new mail!</b>",
          emailDetails);
      };
      gmailChecker(CmdUtils.previewCallback(pBlock, cb), args.source.text);
    }
    else pBlock.innerHTML =
      _("You are not logged in!<br />Press enter to log in.");
  },
  execute: function gle_execute(args) {
    var me = this;
    gmailChecker(function gle_execute_check(emailDetails) {
      displayMessage(
        emailDetails.lastEmail
        ? _("You have new email! ${lastEmail.author} says:" +
            " ${lastEmail.subject}",
            emailDetails)
        : _("You have no new mail."),
        me);
    }, args.source.text);
  },
});

CmdUtils.CreateCommand({
  names: ["get email address"],
  icon: "chrome://ubiquity/skin/icons/email.png",
  description: ("Looks up the email address of a person " +
                "from your contacts list given their name. "),
  help: "Execute the command to copy the address to your clipboard.",
  argument: noun_type_contact,
  execute: function gea_execute({object: {text}}) {
    if (!text) return;
    Utils.clipboard.text = text;
    displayMessage(text, this);
  },
  preview: function gea_preview(pbl, args) {
    pbl.innerHTML = args.object.html || this.previewDefault();
  },
});