Initial commit

LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 J. de Faye
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,18 @@
+Discourse Steam Login
+=====================
+
+1. Add your STEAM WEB API KEY obtainable from [steamcommunity.com/dev/apikey](http://steamcommunity.com/dev/apikey). E.g. domain name: `forum.example.org`
+
+2. SSH into your server.
+
+3. `cd /var/docker`
+
+4. Open `containers/app.yml` and make the following changes:
+
+  1. Add the API key to your Discourse Docker configuration file located at `/var/docker/containers/app.yml`. It needs to go under `env:` in the format `  STEAM_WEB_API_KEY: 'KEY'`
+
+  2. Add the git clone of this plugin to the plugin list under `hooks:` below the Discourse Docker Manager plugin like so: `- git clone https://github.com/defaye/discourse-steam-login.git`
+
+  3. Exit and save changes
+
+5. Run `./launcher rebuild app` to apply the changes.

plugin.rb

@@ -0,0 +1,64 @@
+# name: Steam authentication with Discourse
+# about: Authenticate with Discourse with Steam
+# version: 0.2.0
+# author: J. de Faye, Sam Saffron
+
+gem 'omniauth-steam', '1.0.3', git: 'https://github.com/reu/omniauth-steam.git'
+
+class SteamAuthenticator < ::Auth::Authenticator
+
+  def name
+    'steam'
+  end
+
+  def after_authenticate(auth_token)
+    result = Auth::Result.new
+
+    data = auth_token[:info]
+    raw_info = auth_token["extra"]["raw_info"]
+    name = data["name"]
+    steam_uid = auth_token["uid"]
+
+    current_info = ::PluginStore.get('steam', "steam_uid_#{steam_uid}")
+
+    result.user =
+      if current_info
+        User.where(id: current_info[:user_id]).first
+      end
+
+    result.name = name
+    result.extra_data = { steam_uid: steam_uid }
+
+    result
+  end
+
+  def after_create_account(user, auth)
+    data = auth[:extra_data]
+    ::PluginStore.set('steam', "steam_uid_#{data[:steam_uid]}",
+      {user_id: user.id })
+  end
+
+  def register_middleware(omniauth)
+    omniauth.provider :steam, ENV['STEAM_WEB_API_KEY']
+  end
+
+end
+
+auth_provider title: 'with Steam',
+    message: 'Sign in via Steam (Make sure pop up blockers are not enabled).',
+    frame_width: 960,
+    frame_height: 800,
+    authenticator: SteamAuthenticator.new
+
+register_css <<CSS
+
+.btn-social.steam {
+  background: #000;
+  color: #EFE;
+}
+
+.btn-social.steam:before {
+  content: "b";
+}
+
+CSS