rails-xmlrpc¶ ↑
Rails has native support for xmlrpc. Most people are familiar with the ‘xmlrpc/client’ library. The ‘xmlrpc/server’ library examples mostly make an assumption that you will run a standalone server.
rails-xmlrpc allows you to instead expose normal Rails controller methods via XMLRPC, tied to an xmlrpc endpoint route in your app.
Install¶ ↑
Run in terminal:
gem install rails-xmlrpc
For Rails 2¶ ↑
Add row to environment.rb inside Rails::Initializer block:
config.gem "rails-xmlrpc"
Add row to routes.rb
map.connect 'api/xmlrpc', :controller => 'my_controller', :action => 'xe_index'
For Rails 3¶ ↑
Add row to Gemfile:
gem "rails-xmlrpc"
Set up a route in your routes.rb file
match 'api/xmlrpc' => 'my#xe_index'
For Rails 4¶ ↑
Add row to Gemfile:
gem "rails-xmlrpc"
Set up a route in your routes.rb file
post 'api/xmlrpc' => 'my#xe_index'
Examples¶ ↑
Add this code to your controller:
class MyController < ApplicationController exposes_xmlrpc_methods add_method 'Container.method_name' do 'Hello World' end end
Then, pointing an XMLRPC client at the defined route, your normal controller actions will handle the requests.
require 'xmlrpc/client' server = XMLRPC::Client.new2("http://localhost:3000/api/xmlrpc") server.call("Container.method_name")
To use a custom namespace prefix on all exposed methods (for example, if using someone else’s specified protocol like MetaWeblog), declare a method_prefix:
class MyApiController < ApplicationController exposes_xmlrpc_methods :method_prefix => "metaWeblog." # This method will be exposed externally as "metaWeblog.newPost()" def newPost(blogid, username, password, struct, publish) ... end end
Note on Patches/Pull Requests¶ ↑
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Fork the project.
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Make your feature addition or bug fix.
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Add tests for it. This is important so I don’t break it in a future version unintentionally.
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Commit, do not mess with rakefile, version, or history. (if you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull)
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Send me a pull request. Bonus points for topic branches.
Copyright¶ ↑
Copyright © 2011 Aleksei Kvitinskii, released under the MIT license.