devel

app/controllers/application_controller.rb

@@ -39,4 +39,8 @@ class ApplicationController < ActionController::Base
 		end
 	end
 
+	def selected_folder
+        session[:selected_folder] ? @selected_folder = session[:selected_folder] : @selected_folder = $defaults['imap_inbox_folder']
+	end
+
 end

app/controllers/internal_controller.rb

@@ -4,9 +4,16 @@ class InternalController < ApplicationController
 	layout "simple"
 
 	def error
-		@title = t(:general_error)
+		@title = params[:title] || t(:general_error)
 		@error = params[:error] || t(:unspecified_error)
-		logger.error @error
+		logger.error "!!! InternalControllerError: " + @error
+	end
+
+	def imaperror
+		@title = t(:imap_error)
+		@error = params[:error] || t(:unspecified_error)
+		logger.error "!!! InternalControllerImapError: " + @error
+		render 'error'
 	end
 
 end

app/controllers/messages_controller.rb

@@ -1,14 +1,33 @@
-require 'imap_utils'
+require 'imap_session'
+require 'imap_mailbox'
 
 class MessagesController < ApplicationController
 
-	include ImapUtils
+	include ImapMailboxModule
+	include ImapSessionModule
+
+	before_filter :check_current_user ,:selected_folder
+
+	before_filter :open_imap_session, :only => :refresh
+	after_filter :close_imap_session, :only => :refresh
 
-	before_filter :check_current_user, :info
 	theme :theme_resolver
 
 	def index
-		logger.info "YYYYYYYYYYYYY #{@m.inspect}"
+		@folders = @current_user.folders.order("name asc")
+		@current_folder = @current_user.folders.current(@selected_folder)
+	end
+
+	def refresh
+        @current_user.folders.destroy_all
+        folders=@mailbox.folders
+        Folder.createBulk(@current_user,folders)
+        redirect_to :action => 'index'
+	end
+
+	def folder
+        session[:selected_folder] = params[:id]
+        redirect_to :action => 'index'
 	end
 
 end

app/controllers/user_controller.rb

@@ -15,7 +15,7 @@ class UserController < ApplicationController
 	def authenticate
 		user = User.find_by_email(params[:user][:email])
 		if user.nil?
-			redirect_to :action => 'unknown'
+			redirect_to :action => 'unknown' ,:email=> params[:user][:email]
 		else
 			auten = true
 			if auten == true
@@ -26,7 +26,7 @@ class UserController < ApplicationController
 					redirect_to(session["return_to"])
 					session["return_to"] = nil
 				else
-					redirect_to :controller=> "messages", :action=>"index"
+					redirect_to :controller=> 'messages', :action=> 'refresh'
 				end
 
 
@@ -49,12 +49,15 @@ class UserController < ApplicationController
 	end
 
 	def create
+
 		@user = User.new
-		@server = Server.new
 		@user.email = params["user_email"]
 		@user.first_name = params["user_first_name"]
 		@user.last_name = params["user_last_name"]
+
+        @server = Server.new
 		@server.name = params["server_name"]
+
 		if @user.valid? and @server.valid?
 			@user.save
 			@server.user_id = @user.id

app/helpers/application_helper.rb

@@ -1,6 +1,6 @@
 module ApplicationHelper
 
-def form_field(object,field,flabel,example)
+def form_field(object,field,flabel,example,val)
 
 	html = ""
 	html << "<div class=\"group\">"
@@ -24,7 +24,7 @@ def form_field(object,field,flabel,example)
 	html << "<input name=\""
 	html << object.class.name.downcase+"_"+field
 	html << "\" type=\"text\" class=\"text_field\" value=\""
-	value = object.instance_eval(field) || ""
+	value = object.instance_eval(field) || val || ""
 	html << value
 	html << "\"/>"
 	html << "<span class=\"description\">"

app/helpers/messages_helper.rb

@@ -1,2 +1,18 @@
 module MessagesHelper
+
+    def folder_link(folder)
+        folder.parent.empty? ? name = folder.name : name = folder.parent.gsub(/\./,'#') + "#" + folder.name
+        s = link_to folder.name.capitalize, :controller => 'messages', :action => 'folder', :id => name
+        if !folder.unseen.zero?
+            s += ' (' + folder.unseen.to_s + ')'
+        end
+        s
+    end
+
+    def pretty_folder_name(folder)
+        #folder = folder.gsub(/#/,".")
+        folder.name.capitalize
+    end
+
 end
+

app/models/folder.rb

@@ -0,0 +1,41 @@
+class Folder < ActiveRecord::Base
+
+    belongs_to :user
+    validates_presence_of :name, :on => :create
+    before_save :check_fill_params, :on => :create
+
+    private
+
+    def check_fill_params
+        self.messages.nil? ? self.messages = 0 : self.messages
+        self.unseen.nil? ? self.unseen = 0 : self.unseen
+        self.msgs_updated_at.nil? ? self.msgs_updated_at = (DateTime.now-1) : self.msgs_updated_at
+    end
+
+    def self.createBulk(user,imapFolders)
+        imapFolders.each do |name,data|
+        data.attribs.find_index(:Haschildren).nil? ? has_children = 0 : has_children = 1
+        name_fields = name.split(data.delim)
+
+        if name_fields.count > 1
+            name = name_fields.delete_at(name_fields.size - 1)
+            parent = name_fields.join(data.delim)
+        else
+            name = name_fields[0]
+            parent = ""
+        end
+
+        user.folders.create(:name=>name,:parent=>parent,:haschildren=>has_children,:delim=>data.delim,:messages => data.messages,:unseen => data.unseen)
+        end
+    end
+
+    def self.current(data)
+        folder = data.split("#")
+        if folder.size > 1
+            where(['name = ? and parent = ?',folder[1],folder[0]]).first
+        else
+            where(['name = ?',folder[0]]).first
+        end
+    end
+
+end

app/models/message.rb

@@ -0,0 +1,2 @@
+class Message < ActiveRecord::Base
+end

app/models/server.rb

@@ -1,4 +1,18 @@
 class Server < ActiveRecord::Base
+
 	validates_presence_of :name
 	belongs_to :user
+	before_save :fill_params
+
+	def self.primary
+		first
+	end
+
+	private
+
+	def fill_params
+        self.port = $defaults['imap_port']
+        $defaults['imap_use_ssl'] == true ? self.use_ssl = 1 : self.use_ssl = 0
+	end
+
 end

app/models/user.rb

@@ -1,11 +1,12 @@
 require 'ezcrypto'
 
 class User < ActiveRecord::Base
-	validates_presence_of :email, :on => :create
+
     validates_presence_of :first_name,:last_name
 	validates_uniqueness_of :email
 	has_many :servers, :dependent => :destroy
 	has_one :prefs, :dependent => :destroy
+	has_many :folders, :dependent => :destroy
 
 	def set_cached_password(session,password)
 		if $defaults['session_encryption']

app/views/messages/index.html.erb

@@ -1,2 +0,0 @@
-<h1>Messages#index</h1>
-<p>Find me in app/views/messages/index.html.erb</p>

config/defaults.yml

@@ -1,8 +1,15 @@
 theme: olive
 locale: en
 msgs_per_page: 20
+msgs_refresh_time: 300
 msg_send_type: html
 imap_debug: true
+imap_use_ssl: 'false'
+imap_port: 143
+imap_ssl_port: 993
+imap_bye_timeout_retry_seconds: 2
+imap_inbox_folder: inbox
 session_encryption: true
 session_password: asDD3s2@sAdc983#
 
+

config/locales/en.yml

@@ -78,3 +78,4 @@ en:
   login_failure: Login failure. Bad email or password
   general_error: General error
   unspecified_error: Unspecified error occured
+  imap_error: Imap Error

config/routes.rb

@@ -1,15 +1,19 @@
 Mailr::Application.routes.draw do
 
     get "internal/error"
-    post "internal/error"
+    get "internal/imaperror"
 
 	root :to => "messages#index"
 	get "messages/index"
+	get "messages/refresh"
+	match 'messages/folder/:id' => 'messages#folder'
+
 	get "user/logout"
 	post "user/authenticate"
 	post "user/create"
 	get "user/login"
 	get "user/setup"
+	match 'user/setup/:id' => 'user#setup'
 	get "user/unknown"
 
 	themes_for_rails

db/migrate/20110725210440_add_use_ssl_to_servers.rb

@@ -0,0 +1,9 @@
+class AddUseSslToServers < ActiveRecord::Migration
+  def self.up
+	add_column :servers, :use_ssl, :boolean
+  end
+
+  def self.down
+	remove_column :servers, :use_ssl, :boolean
+  end
+end

db/migrate/20110727070907_create_folders.rb

@@ -0,0 +1,17 @@
+class CreateFolders < ActiveRecord::Migration
+  def self.up
+    create_table :folders do |t|
+      t.string :name
+      t.string :delim
+      t.string :attribs
+      t.integer :messages
+      t.integer :new
+      t.references :user
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :folders
+  end
+end

db/migrate/20110727074214_rename_attribs_in_folders.rb

@@ -0,0 +1,11 @@
+class RenameAttribsInFolders < ActiveRecord::Migration
+  def self.up
+    rename_column :folders,:attribs,:haschildren
+    change_column :folders,:haschildren,:boolean
+  end
+
+  def self.down
+    change_column :folders,:haschildren,:string
+    rename_column :folders,:haschildren,:attribs
+  end
+end

db/migrate/20110727081504_change_new_in_folder.rb

@@ -0,0 +1,9 @@
+class ChangeNewInFolder < ActiveRecord::Migration
+  def self.up
+    rename_column :folders,:new,:unseen
+  end
+
+  def self.down
+    rename_column :folders,:unseen,:new
+  end
+end

db/migrate/20110727105240_add_column_to_folder.rb

@@ -0,0 +1,9 @@
+class AddColumnToFolder < ActiveRecord::Migration
+  def self.up
+    add_column :folders, :parent, :string
+  end
+
+  def self.down
+    remove_column :folders, :parent
+  end
+end

db/migrate/20110727132531_add_column_msgs_to_folder.rb

@@ -0,0 +1,9 @@
+class AddColumnMsgsToFolder < ActiveRecord::Migration
+  def self.up
+    add_column :folders, :msgs_updated_at, :datetime
+  end
+
+  def self.down
+    remove_column :folders, :msgs_updated_at
+  end
+end

db/migrate/20110727134352_create_messages.rb

@@ -0,0 +1,23 @@
+class CreateMessages < ActiveRecord::Migration
+  def self.up
+    create_table :messages do |t|
+      t.integer :folder_id
+      t.integer :user_id
+      t.string :msg_id
+      t.string :from
+      t.string :to
+      t.string :subject
+      t.string :content_type
+      t.integer :uid
+      t.integer :size
+      t.boolean :unread
+      t.datetime :date
+
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :messages
+  end
+end

db/schema.rb

@@ -10,7 +10,36 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20110724134917) do
+ActiveRecord::Schema.define(:version => 20110727134352) do
+
+  create_table "folders", :force => true do |t|
+    t.string   "name"
+    t.string   "delim"
+    t.boolean  "haschildren"
+    t.integer  "messages"
+    t.integer  "unseen"
+    t.integer  "user_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+    t.string   "parent"
+    t.datetime "msgs_updated_at"
+  end
+
+  create_table "messages", :force => true do |t|
+    t.integer  "folder_id"
+    t.integer  "user_id"
+    t.string   "msg_id"
+    t.string   "from"
+    t.string   "to"
+    t.string   "subject"
+    t.string   "content_type"
+    t.integer  "uid"
+    t.integer  "size"
+    t.boolean  "unread"
+    t.datetime "date"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
 
   create_table "prefs", :force => true do |t|
     t.string   "theme"
@@ -28,6 +57,7 @@ ActiveRecord::Schema.define(:version => 20110724134917) do
     t.integer  "user_id"
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.boolean  "use_ssl"
   end
 
   create_table "users", :force => true do |t|

lib/imap_folder.rb

@@ -0,0 +1,23 @@
+require 'net/imap'
+
+module ImapFolderModule
+
+class IMAPFolder
+
+    attr_reader :utf7_name
+    attr_reader :delim
+    attr_reader :attribs
+    attr_reader :name
+    attr_accessor :messages
+    attr_accessor :unseen
+
+    def initialize(utf7_name,delim,attribs)
+        @utf7_name = utf7_name
+        @name = Net::IMAP.decode_utf7 utf7_name
+        @delim = delim
+        @attribs = attribs
+    end
+
+end
+
+end

lib/imap_mailbox.rb

@@ -0,0 +1,77 @@
+require 'net/imap'
+require 'imap_folder'
+
+module ImapMailboxModule
+
+class IMAPError < RuntimeError
+end
+
+class IMAPMailbox
+
+	attr_reader :connected
+	attr_accessor :selected_folder
+	attr_accessor :logger
+
+	def initialize(logger)
+		@selected_folder = ''
+		@folders = {}
+		@connected = false
+		@logger = logger
+	end
+
+	def connect(server,username,password)
+
+        server_name = server.name
+        server_port = server.port
+        server_use_ssl = server.use_ssl
+
+		unless @connected
+			begin
+				@imap = Net::IMAP.new(server_name, server_port, server_use_ssl)
+			rescue Net::IMAP::ByeResponseError => bye
+				begin
+					System.sleep($defaults['imap_bye_timeout_retry_seconds'])
+					@imap = Net::IMAP.new(server_name, server_port, server_use_ssl)
+				rescue Exception => ex
+					raise IMAPError, ex.inspect
+				end
+			rescue Exception => ex
+				raise IMAPError, ex.inspect
+			end
+			@username = username
+			begin
+				@imap.login(username, password)
+				@connected = true
+			rescue Exception => ex
+				raise IMAPError, ex.inspect
+			end
+		end
+	end
+
+	def disconnect
+		 if @connected
+			@imap.logout
+			@imap.disconnect
+			@imap = nil
+			@connected = false
+		 end
+	end
+
+    def folders
+        @folders = {}
+        folders = @imap.list('', '*')
+        if folders
+            folders.each do |f|
+                folder = ImapFolderModule::IMAPFolder.new(f.name,f.delim,f.attr)
+                status = @imap.status(folder.name, ["MESSAGES", "UNSEEN"])
+                folder.messages = status["MESSAGES"]
+                folder.unseen = status["UNSEEN"]
+                @folders[folder.name] = folder
+            end
+        end
+        @folders
+    end
+
+end
+
+end

lib/imap_message.rb

@@ -0,0 +1,5 @@
+require 'net/imap'
+
+module ImapMessageModule
+end
+

lib/imap_session.rb

@@ -0,0 +1,21 @@
+require 'net/imap'
+require 'imap_mailbox'
+
+module ImapSessionModule
+
+def open_imap_session
+	begin
+		@mailbox = ImapMailboxModule::IMAPMailbox.new(logger)
+		@mailbox.connect(@current_user.servers.primary,@current_user.email, @current_user.get_cached_password(session))
+	rescue Exception => ex
+		redirect_to :controller => 'internal', :action => 'imaperror' , :error => ex.inspect
+	end
+end
+
+def close_imap_session
+	return if @mailbox.nil? or not(@mailbox.connected)
+	@mailbox.disconnect
+	@mailbox = nil
+end
+
+end

lib/imap_utils.rb

@@ -1,48 +0,0 @@
-require 'net/imap'
-
-module ImapUtils
-
-class IMAPMailbox
-#
-#	attr_reader :connected
-#	attr_accessor :selected_mailbox
-#	cattr_accessor :logger
-#
-	def initialize(logger)
-#		@selected_mailbox = ''
-#		@folders          = {}
-#		@connected = false
-		@logger = logger
-		@logger.info "XXXXXXXXXX i am in"
-	end
-#
-end
-
-def info
-	@m = IMAPMailbox.new(logger)
-	logger.info "XXXXXXXXXXXXX"
-	logger.info @m.inspect
-end
-#
-#def load_imap_session
-#	begin
-#		@mailbox = IMAPMailbox.new(self.logger)
-##      uname = (get_mail_prefs.check_external_mail == 1 ? user.email : user.local_email)
-##      upass = get_upass
-##      @mailbox.connect(uname, upass)
-##      load_folders
-#    rescue Exception => ex
-#      render :controller => "internal", :action => "error" , :error => ex.inspect
-#    end
-#end
-
-#	def close_imap_session
-#    return if @mailbox.nil? or not(@mailbox.connected)
-#    @mailbox.disconnect
-#    @mailbox = nil
-#  end
-
-
-
-
-end

test/fixtures/folders.yml

@@ -0,0 +1,15 @@
+# Read about fixtures at http://ar.rubyonrails.org/classes/Fixtures.html
+
+one:
+  name: MyString
+  delim: MyString
+  attribs: MyString
+  messages: 1
+  new: 1
+
+two:
+  name: MyString
+  delim: MyString
+  attribs: MyString
+  messages: 1
+  new: 1

test/fixtures/messages.yml

@@ -0,0 +1,27 @@
+# Read about fixtures at http://ar.rubyonrails.org/classes/Fixtures.html
+
+one:
+  folder_id: 1
+  user_id: 1
+  msg_id: MyString
+  from: MyString
+  to: MyString
+  subject: MyString
+  content_type: MyString
+  uid: 1
+  size: 1
+  unread: false
+  date: 2011-07-27 15:43:52
+
+two:
+  folder_id: 1
+  user_id: 1
+  msg_id: MyString
+  from: MyString
+  to: MyString
+  subject: MyString
+  content_type: MyString
+  uid: 1
+  size: 1
+  unread: false
+  date: 2011-07-27 15:43:52

test/unit/folder_test.rb

@@ -0,0 +1,8 @@
+require 'test_helper'
+
+class FolderTest < ActiveSupport::TestCase
+  # Replace this with your real tests.
+  test "the truth" do
+    assert true
+  end
+end

test/unit/message_test.rb

@@ -0,0 +1,8 @@
+require 'test_helper'
+
+class MessageTest < ActiveSupport::TestCase
+  # Replace this with your real tests.
+  test "the truth" do
+    assert true
+  end
+end

themes/olive/views/internal/error.html.erb

@@ -8,7 +8,7 @@
 </div>
 <h2><%= @title %></h2>
 	<div class="content">
-	<div class="flash"><div class="message error"><p><%= @description %></p></div></div>
+	<div class="flash"><div class="message error"><p><%= @error %></p></div></div>
 	</div>
 </div>
 </div>

themes/olive/views/messages/index.html.erb

@@ -0,0 +1,26 @@
+
+<%= link_to t(:refresh), :controller => 'messages', :action => 'refresh' %>
+
+<h1>Current: <%= pretty_folder_name(@current_folder) %></h1>
+
+<%= @current_folder.inspect %>
+<%= Time.now - @current_folder.msgs_updated_at %>
+
+<h1>Folders</h1>
+<% if @folders.size.zero? %>
+No folders.
+<% else %>
+<ul class="folders">
+<% @folders.each do |f|%>
+<% if @selected_folder.upcase == f.name.upcase %>
+<li class="selected"><%= folder_link(f) %></li>
+<% else %>
+<li><%= folder_link(f) %></li>
+<% end %>
+<% end %>
+</ul>
+<% end %>
+
+<%= link_to t(:logout), :controller => 'user', :action => 'logout' %>
+
+

themes/olive/views/user/setup.html.erb

@@ -9,10 +9,10 @@
 <h2><%= t(:setup_title) %></h2>
 	<div class="content">
 	<form action="<%=url_for(:controller => 'user', :action => 'create')%>" method="post" class="form">
-	<%= raw form_field(@user,"email",nil,"joe.doe@domain.domain") %>
-	<%= raw form_field(@user,"first_name",nil,"Joe") %>
-	<%= raw form_field(@user,"last_name",nil,"Doe") %>
-	<%= raw form_field(@server,"name","server_name","domain.domain") %>
+	<%= raw form_field(@user,"email",nil,"joe.doe@domain.domain",params['email']) %>
+	<%= raw form_field(@user,"first_name",nil,"Joe","") %>
+	<%= raw form_field(@user,"last_name",nil,"Doe","") %>
+	<%= raw form_field(@server,"name","server_name","domain.domain","") %>
 	<%= raw form_button("send") %>
 	</form>
 	</div>

themes/olive/views/user/unknown.html.erb

@@ -10,7 +10,7 @@
 	<div class="content">
 	<div class="flash"><div class="message warning"><p><%= t(:unknown_user_flash) %></p></div></div>
 	<p><%= t(:unknown_user_login) %> -> <%= link_to "Login",:controller => "user",:action =>"login" %></p>
-	<p><%= t(:unknown_user_setup) %> -> <%= link_to "Setup",:controller => "user",:action => "setup" %></p>
+	<p><%= t(:unknown_user_setup) %> -> <%= link_to "Setup",:controller => "user",:action => "setup",:email => params['email'] %></p>
 	</div>
 </div>
 </div>