DZone Snippets: gmail code

Retrieve your Gmail messages as an XML feed

jrobertson (James Robertson) — Sun, 03 Feb 2008 16:29:06 GMT

This Ruby example shows how to retrieve your most recent email as an atom XML feed from the Google Apps website.



require 'rubygems'

require 'httpclient'



url = "https://mail.google.com/a/yourwebsite.com/feed/atom"

client = HTTPClient.new

client.debug_dev = STDOUT if $DEBUG

client.set_auth(url, 'yourname@yourwebsite.com', 'yourpassword')

resp = client.get(url)

Note: You might require to gem install httpclient.

Ruby retrieve gmail emails through POP3

tkofol (Tim Kofol) — Thu, 04 Oct 2007 17:30:33 GMT

Found at
http://blog.seagul.co.uk/articles/2006/10/24/connecting-to-gmail-with-ruby-or-connecting-to-pop3-servers-over-ssl-with-ruby

pop.rb is the new Ruby 1.9 version



require 'pop_ssl' # I renamed the file from pop.rb to pop_ssl.rb to ensure I was requiring the correct version



username = 'YOUR_GMAIL_USERNAME@gmail.com'

password = 'YOUR_GMAIL_PASSWORD'



Net::POP3.enable_ssl(OpenSSL::SSL::VERIFY_NONE)

Net::POP3.start('pop.gmail.com', 995, username, password) do |pop|

  if pop.mails.empty?

    puts 'No mail.'

  else

    pop.each_mail do |mail|

      p mail.header

    end

  end

end

Gmail - Select All Spam

emartin24 (Eric Martin) — Tue, 31 Jul 2007 14:58:01 GMT

// Standard HTML GMail does not have a select all option on the Spam page(s). Paste this into firebug console to select all...



for (i = 0; i < document.f.t.length; i++) {document.f.t[i].checked = true;}



for each(s in document.f.t){s.checked=true;}

Empty a Gmail label with FireWatir

helder (Helder Ribeiro) — Mon, 07 May 2007 21:54:04 GMT

When you have a huge label with thousands of messages, Gmail can't handle deleting all of them at a time (it says it can, but for me it's never worked). This solves the problem.

I wrote it more as a practice to get familiar with FireWatir, so it's not very pretty or anything and it's a bit slow. If you have doubts on how to use or suggestions on how to improve it please feel free to contact me.

By the way, it assumes Gmail is in German. Replace that string with the one that comes up for your language.



def empty_label(label)

  # you need a Firefox instance already running with JSSh installed and listening

  ff = Firefox.new

  # Goes to Gmail in HTML

  ff.goto('http://mail.google.com/mail/h/x4odcwnm5f5v/?s=l&l=#{label}')

  a = []

  # doing 'c.set' didn't work for me here so I had to do this hack of getting the value

  # and then acquiring the element thorugh ff.checkbox(:value,value)

  ff.checkboxes.each {|c| a << c.value}



  while a.length > 0 do

    c = []

    a.each {|v| c << ff.checkbox(:value,v)}

    # checks all checkboxes

    c.each {|e| e.set}

    # clicks the drop-down entry for deleting

    ff.select_list(:name,'tact').select('In den Papierkorb verschieben')

    ff.button(:name,'nvp_tbu_go').click

    a = []

    ff.checkboxes.each {|c| a << c.value}

  end

end

Gmail-Like Incremental Search //JavaScript Class

jonasraoni (Jonas Raoni Soares Silva) — Fri, 09 Sep 2005 07:41:46 GMT

Implements a GMail-like auto-complete.

[UPDATED CODE AND HELP CAN BE FOUND HERE]

@REQUIRES Event-Listener



//Requires http://www.jsfromhell.com/geral/event-listener



//+ Jonas Raoni Soares Silva

//@ http://jsfromhell.com/dhtml/incremental-search [v1.0]



IncrementalSearch = function( input, callback, className ){

	var i, o = ( o = this, o.l = [], o.i = input, o.c = null, o.s = { e: null, i: -1 }, o.f = callback || function(){}, o.n = className || "", o );

	for( i in { keydown: 0, focus: 0, blur: 0, keyup: 0, keypress: 0 } )

		addEventListener( o.i, i, function( e ){ o.handler.call( o, e ); } );

};

with( { p: IncrementalSearch.prototype } ){

	(p.constructor.fadeAway = function( o ){

		o instanceof Object ? ( this.trash = this.trash || [] ).push( o ) && setTimeout( this.fadeAway, 200 ) : arguments.callee.c.trash.pop().hide();

	}).c = p.constructor;

	p.callEvent = function( e ){ this[e] && this[e].apply( this, [].slice.call( arguments, 1 ) ); };

	p.highlite = function( e ){ ( this.s.e && ( this.s.e.className = "normal" ), ( this.s = { e: e, i: e.listindex } ).e.className += " highlited", this.callEvent( "onhighlite", this.l[ this.s.i ], this.s.e.d ) ); };

	p.select = function(){ this.s.i + 1 && ( this.i.value = this.l[ this.s.i ], this.callEvent( "onselect", this.i.value, this.s.e.d ), this.hide() ); };

	p.hide = function(){ ( this.c && this.c.parentNode.removeChild( this.c ), this.c = null, this.l = [], this.s = { e: null, i: -1 }, this.callEvent( "onhide" ) ); };

	p.next = function(){ var e = ( e = this.s.e ) ? e.nextSibling || e.parentNode.firstChild : null; e && this.highlite( e ); };

	p.previous = function(){ var e = ( e = this.s.e ) ? e.previousSibling || e.parentNode.lastChild : null; e && this.highlite( e ); };

	p.handler = function( evt ){

		var o = this, t = evt.type, k = evt.key, e = /span/i.test( ( e = evt.target ).tagName ) ? e.parentNode : e;

		t == "keyup" ? k != 40 && k != 38 && k != 13 && o.show()

		: t == "keydown" ? ( k == 40 && o.next() ) || ( k == 38 && o.previous() )

		: t == "keypress" ? k == 13 && !evt.preventDefault() && o.select()

		: t == "blur" ? o.constructor.fadeAway( o )

		: t == "click" ? o.select()

		: t == "focus" ? o.show()

		: o.highlite( e );

	};

	p.show = function(){

		var cS, found = 0, o = this, i = o.i, iV = i.value, d = document, c = ( o.hide(), o.c = d.body.appendChild( d.createElement( "div" ) ) );

		( c.className = o.n, cS = c.style, cS.display = "none", cS.position = "absolute", o.callEvent( "onshow" ) );

		o.f.call( function( s, x, data ){

			if( !( x.length == undefined ? ( x = [x] ) : x ).length )

				return;

			var j, l = 0, i = o.l.length, e = c.appendChild( d.createElement( "div" ) );

			for( j in ( o.l[i] = s, e.className = "normal", e.d = data, e.listindex = i, !found && i == o.s.i && ++found && o.highlite( e ), x ) )

				e.appendChild( d.createTextNode( s.substring( l, x[j] ) ) ).parentNode.appendChild( d.createElement( "span" ) ).appendChild( d.createTextNode( s.substring( x[j], l = x[j] + iV.length ) ) ).parentNode.className = "selectedText";

			for( x in ( e.appendChild( d.createTextNode( s.substr( l ) ) ), { click: 0, mouseover: 0 } ) )

				addEventListener( e, x, function( e ){ o.handler.call( o, e ); } );

		}, iV );

		if( !c.childNodes.length )

			return o.hide();

		for( var x = i.offsetLeft, y = i.offsetTop + i.offsetHeight; i = i.offsetParent; x += i.offsetLeft, y += i.offsetTop );

		( cS.display = "block", cS.left = x + "px", cS.top = y + "px", !found && o.highlite( c.firstChild ) );

	};

}

Example









	

		Preenchimento dinâmico

		Emails

		

		


		Lista de IPs

Atom / RSS feed of your GMail account

peter (Peter Cooperx) — Sat, 07 May 2005 22:45:40 GMT

https://USERNAME:PASSWORD@gmail.google.com/gmail/feed/atom

Change Gmail encoding to display thai.

korakot (Korakot Chaovavanich) — Mon, 11 Apr 2005 03:57:06 GMT

Some emails send from yahoo and hotmail will display thai incorrectly. This bookmarklet re-encode it by shifting the unicode numbers. Can be applied to some language whose encoding is in the same "shifting" order.



javascript:(function(){  map=[];for(i=161;i<251;i++)map[i]=String.fromCharCode(i+3424);  function thai(s){s2='';for(var i=0;i160&&n<251) s2+=map[n];else s2+=s.charAt(i)}return s2}   function rc_thai(el){if(el.nodeType== 3){el.data=thai(el.data);return} if(el.tagName == 'SCRIPT') return; for (var i=0; i

The one-liner version above maybe difficult to read.
Here's a reorganized one



javascript:(function(){

map=[];

/* create conversion table */

for(i=161;i<251;i++) {

  map[i]=String.fromCharCode(i+3424);

}



function thai(s){

  s2='';

  for(var i=0;i    n=s.charCodeAt(i);

    if(n>160&&n<251) 

      s2+=map[n];

    else 

      s2+=s.charAt(i)

  }

  return s2

}   



/* recursively convert encoding of sub-element */

function rc_thai(el){

  if(el.nodeType== 3){

    el.data=thai(el.data);

    return

  } 

  if(el.tagName == 'SCRIPT') 

    return; 

  for (var i=0; i    rc_thai(el.childNodes[i])

}   



/* finding the content element in sub-sub-frame */

for(i=0;i<4;i++){

  if(fi=window.frames[0].frames[i].document.getElementById('fi'))

    break

}  



/* change that element (and all its descendants */

rc_thai(fi); 

})();