Cleanup, email sharing option, rdoc

.gitignore

@@ -0,0 +1 @@
+.DS_Store

README.rdoc

@@ -0,0 +1,45 @@
+= Pastie - Simple API wrapper to communicate with Pastie.org website
+
+Pastie gem is a simplified API to communicate with Pastie.org website.
+It is based on HTML processing since pastie.org does not provide any API access.
+This gem comes as a library and executable file.
+All pastes are private by default.
+History tracking feature is available from version 0.2.0.
+
+== Installation
+
+  gem install pastie-api
+
+== Usage: API
+
+  require 'rubygems'
+  require 'pastie-api'
+
+  # Create a new private paste
+  p = Pastie.create('Test string')
+
+  # Create a new public paste
+  p = Pastie.create('Hello!', false)
+
+  # View paste details
+  puts "Paste ID: #{p.id}"
+  puts "Paste Key: #{p.key}"
+  puts "URL: #{p.link}"
+  puts "Raw link: #{p.raw_link}"
+
+  # Find existing paste
+  p = Pastie.get(1234567) # find by paste's ID
+  p = Pastie.get('abcdefabcdef') # find by paste's private code
+
+== Usage: Terminal
+
+  Usage: pastie [options] file1 file2 ... fileN
+    -i, --info                       Display this information.
+    -p, --public                     Paste files as public.
+    -h, --history                    Show pastes history.
+    -c, --clear                      Clear your pastes history.
+
+== Authors & Contributors
+
+Dan Sosedoff, author, github.com/sosedoff
+Barry Hess, contributor, github.com/bjhess

bin/pastie

@@ -3,30 +3,41 @@
 lib = File.expand_path(File.dirname(__FILE__) + '/../lib')
 $LOAD_PATH.unshift(lib) if File.directory?(lib) && !$LOAD_PATH.include?(lib)
 
+require 'rubygems'
+require 'pony'
 require 'optparse'
+require 'yaml'
 require 'pastie-api'
 require 'pastie-api/console'
 require 'pastie-api/history'
+require 'pastie-api/share'
+
+include Pastie::Console
+include Pastie::Share
 
 history = Pastie::History.new
 options = {:private => true}
+links = []
 
 optparse = OptionParser.new do |opts|
   opts.banner = "Usage: pastie [options] file1 file2 ... fileN"
   opts.on('-i', '--info', 'Display this information.') { puts opts ; exit }
   opts.on('-p', '--public', 'Paste files as public.') { options[:private] = false }
+  opts.on('-s', '--share EMAIL', 'Share pastes with email') { |v| options[:share] = v }
   opts.on('-h', '--history', 'Show pastes history.') { history.print ; exit }
   opts.on('-c', '--clear', 'Clear your pastes history.') { history.flush ; history.save ; exit }
 end
 
 begin
   optparse.parse!
+
   unless ARGV.empty?
     ARGV.each do |f|
       path = File.expand_path(f)
       if File.exists?(path)
         p = Pastie.create(File.read(path), options[:private])
         unless p.nil?
+          links << p.link
           history.add(p.link)
           puts p.link.green
         else
@@ -37,6 +48,11 @@ begin
         puts "Error: \"#{path}\" does not exist!".red
       end
     end
+
+    ARGV.clear
+    if options[:share] && !links.empty?
+      share(links, options[:share])
+    end
   else
     puts optparse
   end

lib/pastie-api/console.rb

@@ -1,11 +1,26 @@
+module Pastie
+  module Console
+    # Prompt for input
+    def ask(title, opts={})
+      print("#{title}#{opts.key?(:default) ? " [#{opts[:default]}]" : ''}: ") ; result = gets.strip
+      result = opts[:default] if result.empty? && opts.key?(:default)
+      result = result.scan(/[a-z\d\_\-]{1,}/i) if opts.key?(:array)
+      result.empty? && opts.key?(:required) ? ask(title, opts) : result
+    end
+  end
+end
+
 class String
-  def red; colorize(self, "\e[1m\e[31m"); end
-  def green; colorize(self, "\e[1m\e[32m"); end
-  def dark_green; colorize(self, "\e[32m"); end
-  def yellow; colorize(self, "\e[1m\e[33m"); end
-  def blue; colorize(self, "\e[1m\e[34m"); end
-  def dark_blue; colorize(self, "\e[34m"); end
-  def purple; colorize(self, "\e[1m\e[35m"); end
-  def magenta; colorize(self, "\e[1m\e[36m"); end
-  def colorize(text, color_code) ; "#{color_code}#{text}\e[0m" ; end
+  def colorize(text, color_code)
+    "#{color_code}#{text}\e[0m"
+  end
+
+  def red;          colorize(self, "\e[1m\e[31m"); end
+  def green;        colorize(self, "\e[1m\e[32m"); end
+  def dark_green;   colorize(self, "\e[32m");      end
+  def yellow;       colorize(self, "\e[1m\e[33m"); end
+  def blue;         colorize(self, "\e[1m\e[34m"); end
+  def dark_blue;    colorize(self, "\e[34m");      end
+  def purple;       colorize(self, "\e[1m\e[35m"); end
+  def magenta;      colorize(self, "\e[1m\e[36m"); end
 end

lib/pastie-api/history.rb

@@ -12,13 +12,9 @@ def initialize
     # Load history
     def load
       if File.exists?(@path) && File.readable?(@path)
-        File.open(@path).readlines("\r\n").each do |l|
-          @links << l.strip
-        end
+        @links = File.open(@path).readlines("\r\n").collect { |l| l.strip }
       else
-        if File.writable?(File.dirname(@path))
-          File.open(@path, 'w').close
-        end
+        File.open(@path, 'w').close if File.writable?(File.dirname(@path))
       end
     end
 

lib/pastie-api/pastie.rb

@@ -14,9 +14,8 @@ def self.create(content, private=true, language=nil)
     params = {
       "paste[body]" => content.to_s,
       "paste[authorization]" => "burger",
-      "paste[restricted]" => "1"
+      "paste[restricted]" => private ? "1" : "0"
     }
-    params["paste[restricted]"] = "0" unless private
     params["paste[parser_id]"] = parser_id(language)
     resp = Net::HTTP.post_form(URI.parse(BASE_URL + "/pastes"), params)
     if resp.kind_of?(Net::HTTPFound)
@@ -27,6 +26,7 @@ def self.create(content, private=true, language=nil)
     end
   end
 
+  # Get language ID by its name
   def self.parser_id(language=nil)
     return "6" if language.nil?  # Default to plain text
     if @parser.nil?
@@ -37,5 +37,4 @@ def self.parser_id(language=nil)
     end
     @parser[language.to_s] || @parser[:plain] 
   end
-
 end

lib/pastie-api/share.rb

@@ -0,0 +1,54 @@
+module Pastie
+  module Share
+    # Email configuration file location
+    def email_file
+      "#{ENV['HOME']}/.pastie_email"
+    end
+
+    # Load configuration
+    def email_config
+      YAML.load(File.read(email_file))
+    end
+
+    # Configure local email sharer
+    def configure_email
+      config = {
+        :username => ask('Gmail', :required => true),
+        :password => ask('Password', :required => true)
+      }
+      File.open(email_file, 'w') { |f| f.write(YAML.dump(config)) }
+    end
+
+    # Share link
+    def share(links, email)
+      unless File.exists?(email_file)
+        configure_email
+      end
+
+      config = email_config
+
+      begin
+        Pony.mail(
+          :from    => config[:username],
+          :to      => email,
+          :subject => "Pastie.org - New paste!",
+          :body    => links.join("\r\n"),
+          :via     => :smtp,
+          :via_options => {
+            :address              => 'smtp.gmail.com',
+            :port                 => '587',
+            :enable_starttls_auto => true,
+            :user_name            => config[:username],
+            :password             => config[:password],
+            :authentication       => :plain,
+            :domain               => "localhost.localdomain"
+          }
+        )
+      rescue Net::SMTPAuthenticationError
+        puts "Invalid username or password!".red
+      rescue Exception => ex
+        puts "Uncaught exception: #{ex.inspect}".red
+      end
+    end
+  end
+end

pastie.gemspec

@@ -1,27 +1,30 @@
 Gem::Specification.new do |s|
   s.name = "pastie-api"
-  s.version = "0.2.1"
-  s.date = "2010-10-19"
+  s.version = "0.2.2"
+  s.date = "2011-01-08"
   s.description = "Simple API and shell access to Pastie.org"
   s.summary = "Simple Pastie.org API"
   s.authors = ["Dan Sosedoff"]
   s.email = "dan.sosedoff@gmail.com"
   s.homepage = "http://github.com/sosedoff/pastie"
 
-  # = MANIFEST =
   s.files = %w[
+    .gitignore,
+    README.rdoc,
     bin/pastie
     lib/pastie-api.rb
     lib/pastie-api/pastie.rb
     lib/pastie-api/request.rb
     lib/pastie-api/paste.rb
     lib/pastie-api/console.rb
     lib/pastie-api/history.rb
+    lib/pastie-api/share.rb
   ]
-  # = MANIFEST =
 
   s.executables = ["pastie"]
   s.default_executable = "pastie"
+
+  s.add_dependency('mail','>1.0')
 
   s.has_rdoc = true
   s.rubygems_version = '1.3.7'