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SRV record

pull/1/head
Nicolae Claudius 13 years ago
parent
commit
3426ed9199
  1. 2
      app/controllers/records_controller.rb
  2. 42
      app/controllers/srvs_controller.rb
  3. 2
      app/helpers/srvs_helper.rb
  4. 2
      app/models/record.rb
  5. 51
      app/models/srv.rb
  6. 2
      app/views/pages/fragments/_features.html.erb
  7. 3
      app/views/pages/help.html.erb
  8. 5
      config/locales/en.yml
  9. 4
      config/routes.rb
  10. 157
      spec/controllers/srvs_controller_spec.rb
  11. 15
      spec/helpers/srvs_helper_spec.rb
  12. 11
      spec/requests/srvs_spec.rb
  13. 35
      spec/routing/srvs_routing_spec.rb
  14. 15
      spec/views/srvs/edit.html.erb_spec.rb
  15. 14
      spec/views/srvs/index.html.erb_spec.rb
  16. 15
      spec/views/srvs/new.html.erb_spec.rb
  17. 11
      spec/views/srvs/show.html.erb_spec.rb

2
app/controllers/records_controller.rb

@ -19,7 +19,7 @@ class RecordsController < ApplicationController
respond_to :html, :xml, :json
active_scaffold :record do |conf|
conf.sti_children = [:SOA, :NS, :MX, :A, :CNAME, :TXT, :AAAA]
conf.sti_children = [:SOA, :NS, :MX, :A, :CNAME, :TXT, :AAAA, :SRV]
conf.columns = [:name, :type, :content, :ttl, :prio, :change_date, :authentication_token]
conf.columns[:change_date].list_ui = :timestamp
conf.columns[:ttl].options = {:i18n_number => {:delimiter => ''}}

42
app/controllers/srvs_controller.rb

@ -0,0 +1,42 @@
class SrvsController < ApplicationController
active_scaffold :srv do |conf|
conf.columns = [:name, :type, :content, :weight, :port, :host, :ttl, :prio, :change_date, :authentication_token]
conf.columns = [:name, :type, :content, :ttl, :prio, :change_date, :authentication_token]
conf.create.columns = [:weight, :host, :port, :ttl, :prio]
conf.update.columns = [:weight, :host, :port, :ttl, :prio]
conf.columns[:content].description = 'Ex. "_http._tcp.example.com"'
conf.columns[:change_date].list_ui = :timestamp
conf.columns[:ttl].options = {:i18n_number => {:delimiter => ''}}
conf.actions.exclude :show
end
before_filter :ensure_nested_under_domain
protected
def do_new
super
@record.prio ||= 0
end
# override to use :mx_records instead of :records assoc
def beginning_of_chain
if nested? && nested.association && nested.association.collection? && nested.association.name == :records
nested.parent_scope.srv_records
else
super
end
end
# override, we make our own sti logic
def new_model
model = beginning_of_chain.new
model.name = nested_parent_record.name
model
end
# override to close create form after success
def render_parent?
nested_singular_association? # || params[:parent_sti]
end
end

2
app/helpers/srvs_helper.rb

@ -0,0 +1,2 @@
module SrvsHelper
end

2
app/models/record.rb

@ -3,7 +3,7 @@ class Record < ActiveRecord::Base
belongs_to :user, :inverse_of => :records
cattr_reader :types
@@types = %w(SOA NS A MX TXT CNAME AAAA)
@@types = %w(SOA NS A MX TXT CNAME AAAA SRV)
validates :domain, :name, :presence => true
validates :type, :inclusion => {:in => @@types, :message => "Unknown record type"}

51
app/models/srv.rb

@ -0,0 +1,51 @@
# = Services Record (SRV)
#
# Defines services available in the zone, for example, ldap, http etc..
#
# @see http://www.ietf.org/rfc/rfc2872.txt
# @see http://www.zytrax.com/books/dns/ch8/srv.html
class SRV < Record
validates :name, :hostname => {:allow_underscore => true, :allow_wildcard_hostname => true}
validates :content, :format => /^\d+ \d+ [A-Za-z0-9\-_.]+$/
# RFC 2872
validates :prio, :presence => true, :numericality => {
:greater_than_or_equal_to => 0,
:less_than_or_equal_to => 65535,
:only_integer => true
}
validates :weight, :presence => true, :numericality => {
:greater_than_or_equal_to => 0,
:less_than_or_equal_to => 65535,
:only_integer => true
}
validates :port, :presence => true, :numericality => {
:greater_than_or_equal_to => 0,
:less_than_or_equal_to => 65535,
:only_integer => true
}
validates :host, :presence => true, :hostname => {
:allow_underscore => true,
:allow_wildcard_hostname => true
}
attr_accessor :weight, :port, :host
before_validation :assemble_content
after_initialize :disassemble_content
def supports_priority?; true end
protected
def assemble_content
self.content = "#{@weight} #{@port} #{@host}".strip
end
# Update our convenience accessors when the object has changed
def disassemble_content
@weight, @port, @host = content.split(/\s+/) unless content.blank?
end
end
Srv = SRV

2
app/views/pages/fragments/_features.html.erb

@ -3,7 +3,7 @@
<li>Dynamic DNS record updates</li>
<li>Simple API for users to update/change DNS records</li>
<li>REST API for power users to update/change DNS records</li>
<li>Supported DNS record types: SOA, A, CNAME, TXT, MX, NS</li>
<li>Record types: SOA, NS, A, CNAME, AAAA, MX, TXT, SRV</li>
<li>Unlimited subdomain hosting</li>
<li>Very low TTL values</li>
</ul>

3
app/views/pages/help.html.erb

@ -29,6 +29,7 @@
<ul>
<li>ns1.entrydns.net</li>
<li>ns2.entrydns.net</li>
<li>ns3.entrydns.net</li>
</ul>
<h3>How can I update my domain record dynamically?</h3>
@ -45,7 +46,7 @@
</div>
<h3>What domain record types do you currently support?</h3>
<p>SOA, NS, A, CNAME, TXT (more coming soon)</p>
<p>SOA, NS, A, CNAME, AAAA, MX, TXT, SRV (more coming soon)</p>
<h3>Can I set individual TTL for each record?</h3>
<p>Yes, you certainly can.</p>

5
config/locales/en.yml

@ -5,8 +5,8 @@ en:
errors:
action_not_allowed: "Action not allowed"
messages:
ipv4: "must be a valid IPV4"
ipv6: "must be a valid IPV6"
ipv4: "must be a valid IPv4"
ipv6: "must be a valid IPv6"
activerecord:
models:
soa: "SOA Record"
@ -16,6 +16,7 @@ en:
a: "A Record"
aaaa: "AAAA Record"
txt: "TXT Record"
srv: "SRV Record"
attributes:
domain:
ip: "IP"

4
config/routes.rb

@ -46,6 +46,10 @@ Entrydns::Application.routes.draw do
as_routes
end
resources :srvs do
as_routes
end
get '/dashboard', :to => 'dashboard#index', :as => :dashboard
resources :pages, :only => :show

157
spec/controllers/srvs_controller_spec.rb

@ -0,0 +1,157 @@
require 'spec_helper'
# This spec was generated by rspec-rails when you ran the scaffold generator.
# It demonstrates how one might use RSpec to specify the controller code that
# was generated by Rails when you ran the scaffold generator.
#
# It assumes that the implementation code is generated by the rails scaffold
# generator. If you are using any extension libraries to generate different
# controller code, this generated spec may or may not pass.
#
# It only uses APIs available in rails and/or rspec-rails. There are a number
# of tools you can use to make these specs even more expressive, but we're
# sticking to rails and rspec-rails APIs to keep things simple and stable.
#
# Compared to earlier versions of this generator, there is very limited use of
# stubs and message expectations in this spec. Stubs are only used when there
# is no simpler way to get a handle on the object needed for the example.
# Message expectations are only used when there is no simpler way to specify
# that an instance is receiving a specific message.
describe SrvsController do
# This should return the minimal set of attributes required to create a valid
# Srv. As you add validations to Srv, be sure to
# update the return value of this method accordingly.
def valid_attributes
{}
end
describe "GET index" do
it "assigns all srvs as @srvs" do
srv = Srv.create! valid_attributes
get :index
assigns(:srvs).should eq([srv])
end
end
describe "GET show" do
it "assigns the requested srv as @srv" do
srv = Srv.create! valid_attributes
get :show, :id => srv.id.to_s
assigns(:srv).should eq(srv)
end
end
describe "GET new" do
it "assigns a new srv as @srv" do
get :new
assigns(:srv).should be_a_new(Srv)
end
end
describe "GET edit" do
it "assigns the requested srv as @srv" do
srv = Srv.create! valid_attributes
get :edit, :id => srv.id.to_s
assigns(:srv).should eq(srv)
end
end
describe "POST create" do
describe "with valid params" do
it "creates a new Srv" do
expect {
post :create, :srv => valid_attributes
}.to change(Srv, :count).by(1)
end
it "assigns a newly created srv as @srv" do
post :create, :srv => valid_attributes
assigns(:srv).should be_a(Srv)
assigns(:srv).should be_persisted
end
it "redirects to the created srv" do
post :create, :srv => valid_attributes
response.should redirect_to(Srv.last)
end
end
describe "with invalid params" do
it "assigns a newly created but unsaved srv as @srv" do
# Trigger the behavior that occurs when invalid params are submitted
Srv.any_instance.stub(:save).and_return(false)
post :create, :srv => {}
assigns(:srv).should be_a_new(Srv)
end
it "re-renders the 'new' template" do
# Trigger the behavior that occurs when invalid params are submitted
Srv.any_instance.stub(:save).and_return(false)
post :create, :srv => {}
response.should render_template("new")
end
end
end
describe "PUT update" do
describe "with valid params" do
it "updates the requested srv" do
srv = Srv.create! valid_attributes
# Assuming there are no other srvs in the database, this
# specifies that the Srv created on the previous line
# receives the :update_attributes message with whatever params are
# submitted in the request.
Srv.any_instance.should_receive(:update_attributes).with({'these' => 'params'})
put :update, :id => srv.id, :srv => {'these' => 'params'}
end
it "assigns the requested srv as @srv" do
srv = Srv.create! valid_attributes
put :update, :id => srv.id, :srv => valid_attributes
assigns(:srv).should eq(srv)
end
it "redirects to the srv" do
srv = Srv.create! valid_attributes
put :update, :id => srv.id, :srv => valid_attributes
response.should redirect_to(srv)
end
end
describe "with invalid params" do
it "assigns the srv as @srv" do
srv = Srv.create! valid_attributes
# Trigger the behavior that occurs when invalid params are submitted
Srv.any_instance.stub(:save).and_return(false)
put :update, :id => srv.id.to_s, :srv => {}
assigns(:srv).should eq(srv)
end
it "re-renders the 'edit' template" do
srv = Srv.create! valid_attributes
# Trigger the behavior that occurs when invalid params are submitted
Srv.any_instance.stub(:save).and_return(false)
put :update, :id => srv.id.to_s, :srv => {}
response.should render_template("edit")
end
end
end
describe "DELETE destroy" do
it "destroys the requested srv" do
srv = Srv.create! valid_attributes
expect {
delete :destroy, :id => srv.id.to_s
}.to change(Srv, :count).by(-1)
end
it "redirects to the srvs list" do
srv = Srv.create! valid_attributes
delete :destroy, :id => srv.id.to_s
response.should redirect_to(srvs_url)
end
end
end

15
spec/helpers/srvs_helper_spec.rb

@ -0,0 +1,15 @@
require 'spec_helper'
# Specs in this file have access to a helper object that includes
# the SrvsHelper. For example:
#
# describe SrvsHelper do
# describe "string concat" do
# it "concats two strings with spaces" do
# helper.concat_strings("this","that").should == "this that"
# end
# end
# end
describe SrvsHelper do
pending "add some examples to (or delete) #{__FILE__}"
end

11
spec/requests/srvs_spec.rb

@ -0,0 +1,11 @@
require 'spec_helper'
describe "Srvs" do
describe "GET /srvs" do
it "works! (now write some real specs)" do
# Run the generator again with the --webrat flag if you want to use webrat methods/matchers
get srvs_path
response.status.should be(200)
end
end
end

35
spec/routing/srvs_routing_spec.rb

@ -0,0 +1,35 @@
require "spec_helper"
describe SrvsController do
describe "routing" do
it "routes to #index" do
get("/srvs").should route_to("srvs#index")
end
it "routes to #new" do
get("/srvs/new").should route_to("srvs#new")
end
it "routes to #show" do
get("/srvs/1").should route_to("srvs#show", :id => "1")
end
it "routes to #edit" do
get("/srvs/1/edit").should route_to("srvs#edit", :id => "1")
end
it "routes to #create" do
post("/srvs").should route_to("srvs#create")
end
it "routes to #update" do
put("/srvs/1").should route_to("srvs#update", :id => "1")
end
it "routes to #destroy" do
delete("/srvs/1").should route_to("srvs#destroy", :id => "1")
end
end
end

15
spec/views/srvs/edit.html.erb_spec.rb

@ -0,0 +1,15 @@
require 'spec_helper'
describe "srvs/edit.html.erb" do
before(:each) do
@srv = assign(:srv, stub_model(Srv))
end
it "renders the edit srv form" do
render
# Run the generator again with the --webrat flag if you want to use webrat matchers
assert_select "form", :action => srvs_path(@srv), :method => "post" do
end
end
end

14
spec/views/srvs/index.html.erb_spec.rb

@ -0,0 +1,14 @@
require 'spec_helper'
describe "srvs/index.html.erb" do
before(:each) do
assign(:srvs, [
stub_model(Srv),
stub_model(Srv)
])
end
it "renders a list of srvs" do
render
end
end

15
spec/views/srvs/new.html.erb_spec.rb

@ -0,0 +1,15 @@
require 'spec_helper'
describe "srvs/new.html.erb" do
before(:each) do
assign(:srv, stub_model(Srv).as_new_record)
end
it "renders new srv form" do
render
# Run the generator again with the --webrat flag if you want to use webrat matchers
assert_select "form", :action => srvs_path, :method => "post" do
end
end
end

11
spec/views/srvs/show.html.erb_spec.rb

@ -0,0 +1,11 @@
require 'spec_helper'
describe "srvs/show.html.erb" do
before(:each) do
@srv = assign(:srv, stub_model(Srv))
end
it "renders attributes in <p>" do
render
end
end
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