[compute|cloudstack] added user management support

lib/fog/compute/cloudstack.rb

@@ -9,6 +9,13 @@ module Fog
 
       request_path 'fog/compute/requests/cloudstack'
       
+      request :create_user
+
+      request :delete_user
+      
+      request :disable_user
+      request :enable_user
+      
       request :list_accounts
       request :list_alerts
       request :list_async_jobs
@@ -39,6 +46,7 @@ module Fog
       request :list_volumes
       request :list_zones
       
+      request :update_user
 
       class Mock
 

lib/fog/compute/requests/cloudstack/create_user.rb

@@ -0,0 +1,20 @@
+module Fog
+  module Compute
+    class Cloudstack
+      class Real
+
+        # Creates a user for an account that already exists
+        #
+        # {CloudStack API Reference}[http://download.cloud.com/releases/2.2.0/api_2.2.4/global_admin/createUser.html]
+        def create_user(options={})
+          options.merge!(
+            'command' => 'createUser'
+          )
+
+          request(options)
+        end
+
+      end
+    end
+  end
+end

lib/fog/compute/requests/cloudstack/delete_user.rb

@@ -0,0 +1,20 @@
+module Fog
+  module Compute
+    class Cloudstack
+      class Real
+
+        # Creates a user for an account that already exists
+        #
+        # {CloudStack API Reference}[http://download.cloud.com/releases/2.2.0/api_2.2.4/global_admin/deleteUser.html]
+        def delete_user(options={})
+          options.merge!(
+            'command' => 'deleteUser'
+          )
+
+          request(options)
+        end
+
+      end
+    end
+  end
+end

lib/fog/compute/requests/cloudstack/disable_user.rb

@@ -0,0 +1,20 @@
+module Fog
+  module Compute
+    class Cloudstack
+      class Real
+
+        # Creates a user for an account that already exists
+        #
+        # {CloudStack API Reference}[http://download.cloud.com/releases/2.2.0/api_2.2.4/global_admin/disableUser.html]
+        def disable_user(options={})
+          options.merge!(
+            'command' => 'disableUser'
+          )
+
+          request(options)
+        end
+
+      end
+    end
+  end
+end

lib/fog/compute/requests/cloudstack/enable_user.rb

@@ -0,0 +1,20 @@
+module Fog
+  module Compute
+    class Cloudstack
+      class Real
+
+        # Creates a user for an account that already exists
+        #
+        # {CloudStack API Reference}[http://download.cloud.com/releases/2.2.0/api_2.2.4/global_admin/disableUser.html]
+        def enable_user(options={})
+          options.merge!(
+            'command' => 'enableUser'
+          )
+
+          request(options)
+        end
+
+      end
+    end
+  end
+end

lib/fog/compute/requests/cloudstack/update_user.rb

@@ -0,0 +1,20 @@
+module Fog
+  module Compute
+    class Cloudstack
+      class Real
+
+        # Creates a user for an account that already exists
+        #
+        # {CloudStack API Reference}[http://download.cloud.com/releases/2.2.0/api_2.2.4/global_admin/updateUser.html]
+        def update_user(options={})
+          options.merge!(
+            'command' => 'updateUser'
+          )
+
+          request(options)
+        end
+
+      end
+    end
+  end
+end

lib/fog/providers/cloudstack.rb

@@ -14,7 +14,7 @@ module Fog
     end
     
     def self.signed_params(key,params)
-      query = params.to_a.sort.collect{|c| "#{c[0]}=#{escape(c[1])}"}.join('&').downcase
+      query = params.to_a.sort.collect{|c| "#{c[0]}=#{escape(c[1].to_s)}"}.join('&').downcase
       
       signed_string = Base64.encode64(OpenSSL::HMAC.digest(DIGEST,key,query)).strip