Break up views into components

src/components/iframe.cr

@@ -0,0 +1,16 @@
+class Post::IFrame < BaseComponent
+  needs paragraph : PostResponse::Paragraph
+
+  def render
+    embed = paragraph.iframe
+    if embed
+      embed_data = MediumClient.media_data(embed.mediaResource.id)
+      embed_value = embed_data.payload.value
+      if embed_value.iframeSrc.blank?
+        iframe src: embed_data.payload.value.href
+      else
+        iframe src: embed_data.payload.value.iframeSrc
+      end
+    end
+  end
+end

src/components/post.cr

@@ -0,0 +1,29 @@
+class Post::Post < BaseComponent
+  needs response : PostResponse::Root
+
+  def render
+    data = response.data.post.content.bodyModel.paragraphs
+    data.each do |paragraph|
+      case paragraph.type
+      when PostResponse::ParagraphType::H3
+        h3 paragraph.text
+      when PostResponse::ParagraphType::H4
+        h4 paragraph.text
+      when PostResponse::ParagraphType::P
+        para paragraph.text
+      when PostResponse::ParagraphType::PRE
+        pre paragraph.text
+      when PostResponse::ParagraphType::BQ
+        blockquote paragraph.text
+      when PostResponse::ParagraphType::OLI
+        li paragraph.text
+      when PostResponse::ParagraphType::ULI
+        li paragraph.text
+      when PostResponse::ParagraphType::IFRAME
+        mount IFrame, paragraph: paragraph
+      else
+        para "#{paragraph.type} not yet implimented"
+      end
+    end
+  end
+end

src/pages/articles/show_page.cr

@@ -1,38 +1,7 @@
 class Articles::ShowPage < MainLayout
-  needs medium_response_body : PostResponse::Root
+  needs post_response : PostResponse::Root
 
   def content
-    paragraphs = medium_response_body.data.post.content.bodyModel.paragraphs
-    paragraphs.each do |paragraph|
-      case paragraph.type
-      when PostResponse::ParagraphType::H3
-        h3 paragraph.text
-      when PostResponse::ParagraphType::H4
-        h4 paragraph.text
-      when PostResponse::ParagraphType::P
-        para paragraph.text
-      when PostResponse::ParagraphType::PRE
-        pre paragraph.text
-      when PostResponse::ParagraphType::BQ
-        blockquote paragraph.text
-      when PostResponse::ParagraphType::OLI
-        li paragraph.text
-      when PostResponse::ParagraphType::ULI
-        li paragraph.text
-      when PostResponse::ParagraphType::IFRAME
-        embed = paragraph.iframe
-        if embed
-          embed_data = LocalClient.embed_data(embed.mediaResource.id)
-          embed_value = embed_data.payload.value
-          if embed_value.iframeSrc.blank?
-            iframe src: embed_data.payload.value.href
-          else
-            iframe src: embed_data.payload.value.iframeSrc
-          end
-        end
-      else
-        para "#{paragraph.type} not yet implimented"
-      end
-    end
+    mount Post::Post, response: post_response
   end
 end