lib/gist_updater/content.rb in gist_updater-0.1.0 vs lib/gist_updater/content.rb in gist_updater-0.2.0

@@ -2,39 +2,55 @@
 
 require 'octokit'
 
 module GistUpdater
   class Content
-    attr_reader :name
+    def initialize(user:, access_token:, gist_id:, file_path:)
+      @user         = user
+      @access_token = access_token
+      @gist_id      = gist_id
+      @file_path    = file_path
+    end
 
-    def initialize(user:, access_token:, gist_id:, file_name:)
-      @client = Octokit::Client.new(
-        login:        user,
-        access_token: access_token
-      )
-      @gist_id  = gist_id
-      @name     = file_name
-      @basename = File.basename(file_name)
+    def update_if_need
+      if need_to_update?
+        result = update
+        puts "Updated `#{file_path}` to #{result.html_url}"
+      elsif GistUpdater.debug
+        puts "There was no need to update `#{file_path}`."
+      end
+
+      result
     end
 
+    private
+
+    attr_reader :user, :access_token, :gist_id, :file_path
+
+    def client
+      @client ||= Octokit::Client.new(login: user, access_token: access_token)
+    end
+
+    def need_to_update?
+      @need_to_update ||= gist != local
+    end
+
     def gist
-      @gist ||= client.gist(gist_id).files[basename].content
+      @gist ||= client.gist(gist_id).files[file_name].content
     end
 
     def local
-      @local ||= File.read(name)
+      @local ||= File.read(file_path)
     end
 
     def update
-      result = client.edit_gist(
+      client.edit_gist(
         gist_id,
-        files: { basename => { 'content' => local } }
+        files: { file_name => { 'content' => local } }
       )
-      puts "Updated `#{name}` to #{result.html_url}"
-      result
     end
 
-    private
-
-    attr_reader :client, :gist_id, :basename
+    def file_name
+      @file_name ||= File.basename(file_path)
+    end
   end
 end