controller restructuration

Rakefile

@@ -11,12 +11,13 @@ task :console do
 end
 
 namespace :quality do 
+  CODE = '**/*.rb'
   task :flog do
-    sh 'flog lib/'
+    sh "flog #{CODE}"
   end
 
   task :reek do
-    sh 'reek lib/'
+    sh "reek #{CODE}"
   end
 end
 

application/controller/app.rb

@@ -0,0 +1,37 @@
+require 'roda'
+
+module WiKey
+#Web Api
+ class Api < Roda
+   plugin :environments
+   plugin :json
+   plugin :halt
+   plugin :multi_route
+
+   require_relative 'topic'
+   require_relative 'paragraphs'
+   require_relative 'topics'
+   require_relative 'summaries'
+
+   route do |routing|
+    app = Api
+     routing.root do
+       { 'message' => "WiKey API v0.1 up in #{app.environment}." }
+     end
+     # /api branch
+     routing.on 'api' do
+       # /api/v0.1 branch
+       routing.on 'v0.1' do
+         # /api/v0.1/topic/name branch
+         routing.multi_route
+       end
+     end
+   end
+
+   private 
+
+   def normalized(string) 
+     string.gsub('_',' ')
+   end
+ end
+end

application/controller/init.rb

@@ -0,0 +1 @@
+require_relative 'app.rb'

application/controller/paragraphs.rb

@@ -0,0 +1,26 @@
+require "roda"
+
+module WiKey
+
+  class Api < Roda
+    # GET /api/v0.1/paragraphs/topic_name/catalog_name
+    route('paragraphs') do |routing|
+
+      routing.on String, String do |topic_name, catalog_name|
+        topic_name = normalized(topic_name)
+        catalog_name = normalized(catalog_name)
+        routing.get do
+          find_result = FindDatabaseArticle.call(topic: topic_name.capitalize, catalog: catalog_name)
+          result = find_result.value.message
+          http_response = HttpResponseRepresenter.new(find_result.value)
+          response.status = http_response.http_code
+          if find_result.success?
+            ArticleRepresenter.new(Article.new(result.topic, result.catalogs, result.paragraphs)).to_json 
+          else
+            http_response.to_json
+          end
+        end
+      end
+    end
+  end
+end

application/controller/summaries.rb

@@ -0,0 +1,26 @@
+require "roda"
+
+module WiKey
+
+  class Api < Roda
+    #GET api/v0.1/summaries/topic_name/catalog_name
+    route('summaries') do |routing|
+
+      routing.on String, String do |topic_name, catalog_name|
+        topic_name = normalized(topic_name)
+        catalog_name = normalized(catalog_name)
+        routing.get do
+          find_result = FindDatabaseArticle.summarize(topic: topic_name.capitalize, catalog: catalog_name)
+          result = find_result.value.message
+          http_response = HttpResponseRepresenter.new(find_result.value)
+          response.status = http_response.http_code
+          if find_result.success?
+            ArticleRepresenter.new(Article.new(result.topic, result.catalogs, result.paragraphs)).to_json 
+          else
+            http_response.to_json
+          end
+        end
+      end
+    end
+  end
+end

application/controller/topic.rb

@@ -0,0 +1,42 @@
+require "roda"
+
+module WiKey
+
+  class Api < Roda
+    route('topic') do |routing|
+
+      routing.on String do |topic_name|
+        # GET /api/v0.1/topic/topic_name request
+        topic_name = normalized(topic_name)
+        routing.get do 
+          find_result = FindDatabaseArticle.call(topic: topic_name.capitalize, catalog: 'default')
+          result = find_result.value.message
+          http_response = HttpResponseRepresenter.new(find_result.value)
+          response.status = http_response.http_code
+          if find_result.success?
+            ArticleRepresenter.new(Article.new(result.topic, result.catalogs, result.paragraphs)).to_json    
+          else
+            http_response.to_json
+          end
+        end
+        # POST /api/v0.1/topic/topic_name
+        routing.post do
+          service_result = LoadFromWiki.new.call(
+            gateway: Wiki::Api,
+            topic: topic_name
+          )
+
+          http_response = HttpResponseRepresenter.new(service_result.value)
+          result = service_result.value.message
+          response.status = http_response.http_code
+          if service_result.success?
+              response['Loaction'] = "/api/v0.1/source/#{topic_name}"
+              ArticleRepresenter.new(Article.new(result.topic, result.catalogs, result.paragraphs)).to_json 
+          else
+              http_response.to_json
+          end
+        end
+       end
+     end
+  end
+end

application/controller/topics.rb

@@ -0,0 +1,21 @@
+require "roda"
+
+module WiKey
+
+  class Api < Roda
+    route('topics') do |routing|
+      routing.on  do
+        routing.get do
+          topics = FindDatabaseTopic.all
+          http_response = HttpResponseRepresenter.new(topics.value)
+          response.status = http_response.http_code
+          if topics.success?
+            TopicsRepresenter.new(Topics.new(topics.value.message)).to_json
+          else
+            http_response.to_json
+          end
+        end
+      end
+    end
+  end
+end

application/init.rb

@@ -1,4 +1,4 @@
 require_relative 'services/init.rb'
 require_relative 'representers/init.rb'
-require_relative "app.rb"
+require_relative "controller/init.rb"
 require_relative '../config/environment.rb'

coverage/.last_run.json

@@ -1,5 +1,5 @@
 {
   "result": {
-    "covered_percent": 88.59
+    "covered_percent": 89.67
   }
 }