Add bookmark admin

Gemfile

@@ -29,6 +29,8 @@ gem "gpx"
 gem "gnuplot"
 gem "matrix"
 
+gem "ruby-readability", :require => "readability"
+gem "down"
 gem "httparty"
 gem "redcarpet"
 gem "reverse_markdown"

Gemfile.lock

@@ -76,6 +76,8 @@ GEM
     domain_name (0.5.20190701)
       unf (>= 0.0.5, < 1.0.0)
     dotenv (2.8.1)
+    down (5.4.0)
+      addressable (~> 2.8)
     dry-auto_inject (1.0.1)
       dry-core (~> 1.0)
       zeitwerk (~> 2.6)
@@ -165,6 +167,7 @@ GEM
       guard (~> 2.14)
       guard-compat (~> 1.2)
       puma (>= 4.0, < 7)
+    guess_html_encoding (0.0.11)
     hanami (2.0.3)
       bundler (>= 1.16, < 3)
       dry-configurable (~> 1.0, < 2)
@@ -375,6 +378,9 @@ GEM
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
     ruby-progressbar (1.13.0)
+    ruby-readability (0.7.0)
+      guess_html_encoding (>= 0.0.4)
+      nokogiri (>= 1.6.0)
     ruby2_keywords (0.0.5)
     sanitize (6.0.1)
       crass (~> 1.0.2)
@@ -433,6 +439,7 @@ DEPENDENCIES
   capistrano3-puma!
   database_cleaner-sequel
   dotenv
+  down
   dry-matcher
   dry-monads
   dry-types
@@ -463,6 +470,7 @@ DEPENDENCIES
   rom-factory
   rom-sql
   ruby-filemagic!
+  ruby-readability
   sanitize
   scraperd!
   slim

app/templates/bookmarks/show.html.slim

@@ -1,13 +1,20 @@
 div class="mb-12 prose dark:prose-invert max-w-prose mx-auto text-gray-800 dark:text-gray-200"
   h1 = bookmark.name
 
-div class="mb-12 prose max-w-prose mx-auto text-gray-800 dark:text-gray-200"
+div class="mb-12 prose dark:prose-invert max-w-prose mx-auto text-gray-800 dark:text-gray-200" x-data="{ open: false }"
   a class="text-blue-600 no-underline hover:underline" href=bookmark.url
     p class="text-xl"
       = bookmark.url
 
   == bookmark.content
 
+  - unless bookmark.cached_content.nil?
+    button @click="open = ! open" Toggle cached version
+
+    span x-show="open"
+      div class="rounded bg-blue-50 px-4 py-2"
+        == bookmark.cached_content
+
 div class="prose max-w-prose mx-auto text-gray-800 dark:text-gray-200 grid grid-cols-5 gap-2" hx-get="/bookmarks/metadata/#{bookmark.id}" hx-trigger="load"
 
 div class="mb-8 max-w-screen-md mx-auto border-t-4 border-solid border-gray-400 dark:border-gray-600"

app/templates/layouts/app.html.slim

@@ -28,6 +28,7 @@ html
     script src="/assets/index.js"
 
     script src="https://unpkg.com/htmx.org@1.8.4" integrity="sha384-wg5Y/JwF7VxGk4zLsJEcAojRtlVp1FKKdGy1qN+OMtdq72WRvX/EdRdqg/LOhYeV" crossorigin="anonymous"
+    script src="https://cdn.jsdelivr.net/npm/alpinejs@3.12.0/dist/cdn.min.js" defer="true"
 
     script src="https://api.mapbox.com/mapbox-gl-js/v2.9.1/mapbox-gl.js"
     link href="https://api.mapbox.com/mapbox-gl-js/v2.9.1/mapbox-gl.css" rel="stylesheet"

config/app.rb

@@ -4,11 +4,12 @@ require "hanami"
 
 module Adamantium
   class App < Hanami::App
-    config.actions.content_security_policy[:script_src] += " https://gist.github.com"
+    config.actions.content_security_policy[:script_src] += " 'unsafe-eval' https://gist.github.com"
     config.actions.content_security_policy[:script_src] += " *.dnitza.com"
     config.actions.content_security_policy[:script_src] += " https://api.mapbox.com/mapbox-gl-js/v2.9.1/mapbox-gl.js"
     config.actions.content_security_policy[:media_src] += " https://dnitza.com"
     config.actions.content_security_policy[:script_src] += " https://unpkg.com/htmx.org@1.8.4 https://unpkg.com/htmx.org@1.9.2"
+    config.actions.content_security_policy[:script_src] += " https://cdn.jsdelivr.net/npm/alpinejs@3.12.0/dist/cdn.min.js"
     config.actions.content_security_policy[:connect_src] += " https://stats.dnitza.com/api/event https://*.mapbox.com"
     config.actions.content_security_policy[:frame_src] += " https://embed.music.apple.com"
     config.actions.content_security_policy[:style_src] += " https://api.mapbox.com/mapbox-gl-js/v2.9.1/mapbox-gl.css"

config/routes.rb

@@ -65,6 +65,10 @@ module Adamantium
       get "/tags/auto_tagging/new", to: "auto_tagging.new"
       post "/tags/auto_tagging", to: "auto_tagging.create"
       delete "/tags/auto_taggings/:id", to: "auto_tagging.delete"
+
+      get "/bookmarks", to: "bookmarks.index"
+      delete "/bookmarks/:id", to: "bookmarks.delete"
+      post "/bookmarks/cache/:id", to: "bookmarks.cache"
     end
   end
 end

db/migrate/20230507001217_add_cached_bookmark_to_post.rb

@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+ROM::SQL.migration do
+  change do
+    alter_table(:posts) do
+      add_column :cached_content, :text
+    end
+  end
+end

slices/admin/actions/bookmarks/cache.rb

@@ -0,0 +1,20 @@
+module Admin
+  module Actions
+    module Bookmarks
+      class Cache < Action
+
+        include Deps["commands.bookmarks.cache"]
+
+        def handle(req, res)
+          bookmark_id = req.params[:id]
+
+          if cache.(bookmark_id: bookmark_id).success?
+            res.body = "Success"
+          else
+            res.body = "Failed"
+          end
+        end
+      end
+    end
+  end
+end

slices/admin/actions/bookmarks/delete.rb

@@ -0,0 +1,17 @@
+module Admin
+  module Actions
+    module Bookmarks
+      class Delete < Action
+
+        include Deps["repos.bookmark_repo", "repos.post_tag_repo"]
+
+        def handle(req, res)
+          bookmark_id = req.params[:id]
+
+          post_tag_repo.delete_by_post_id(post_id: bookmark_id)
+          bookmark_repo.delete(id: bookmark_id)
+        end
+      end
+    end
+  end
+end

slices/admin/actions/bookmarks/index.rb

@@ -0,0 +1,14 @@
+module Admin
+  module Actions
+    module Bookmarks
+      class Index < Action
+
+        include Deps["views.bookmarks.index"]
+
+        def handle(req, res)
+          res.render index
+        end
+      end
+    end
+  end
+end

slices/admin/commands/bookmarks/cache.rb

@@ -0,0 +1,25 @@
+require "readability"
+require "down"
+
+module Admin
+  module Commands
+    module Bookmarks
+      class Cache
+        include Dry::Monads[:result]
+        include Deps["repos.bookmark_repo"]
+
+        def call(bookmark_id: )
+          bookmark = bookmark_repo.fetch(id: bookmark_id)
+          bookmark.url
+
+          tempfile = Down.download(bookmark.url)
+          content = Readability::Document.new(tempfile.read, tags: %w[div p h1 h2 h3 h4 h5 h6]).content
+
+          bookmark_repo.update(id: bookmark_id, cached_content: content)
+
+          Success()
+        end
+      end
+    end
+  end
+end

slices/admin/repos/bookmark_repo.rb

@@ -0,0 +1,23 @@
+module Admin
+  module Repos
+    class BookmarkRepo < Adamantium::Repo[:posts]
+      def list
+        posts
+          .where(post_type: "bookmark")
+          .to_a
+      end
+
+      def fetch(id:)
+        posts.where(id: id).one
+      end
+
+      def delete(id:)
+        posts.where(id: id).delete
+      end
+
+      def update(id:, cached_content:)
+        posts.where(id: id).update(cached_content: cached_content)
+      end
+    end
+  end
+end

slices/admin/repos/post_tag_repo.rb

@@ -5,6 +5,10 @@ module Admin
       def delete(tag_id:)
         post_tags.where(tag_id: tag_id).delete
       end
+
+      def delete_by_post_id(post_id:)
+        post_tags.where(post_id: post_id).delete
+      end
     end
   end
 end

slices/admin/templates/bookmarks/index.html.slim

@@ -0,0 +1,31 @@
+div class="mb-12 prose dark:prose-invert max-w-prose mx-auto text-gray-800 dark:text-gray-200"
+  h1 Admin // Bookmarks
+
+div class="max-w-prose mx-auto"
+  table class="prose dark:prose-invert table-auto prose-a:text-blue-600 prose-a:no-underline"
+    thead
+      th Details
+      th Date
+      th Actions
+    tbody
+      - bookmarks.each do |bookmark|
+        tr id="bookmark-#{bookmark.id}"
+          td
+            div
+              = bookmark.name
+            a class="no-underline" href=bookmark.url
+              small class="text-gray-400 dark:text-gray-600" = bookmark.url
+            div
+              - if bookmark.cached_content
+                a href="/bookmark/#{bookmark.slug}" View cached version
+              - else
+                button hx-post="/admin/bookmarks/cache/#{bookmark.id}" No cached content, cache now?
+          td
+            = bookmark.published_at&.strftime("%d %b %Y")
+          td
+            button hx-delete="/admin/bookmarks/#{bookmark.id}" hx-target="#bookmark-#{bookmark.id}" delete
+
+div class="max-w-screen-md mx-auto border-t-4 border-solid border-gray-400 dark:border-gray-600"
+
+
+

slices/admin/templates/index.html.slim

@@ -7,6 +7,8 @@ div class="max-w-prose mx-auto prose dark:prose-invert"
       a href="/admin/tags" Tags
     li
       a href="/admin/tags/auto_tagging" Auto tagging
+    li
+      a href="/admin/bookmarks" Bookmarks
 
 div class="max-w-screen-md mx-auto border-t-4 border-solid border-gray-400 dark:border-gray-600"
 

slices/admin/templates/layouts/app.html.slim

@@ -47,6 +47,8 @@ html
             a class="p-1 rounded text-gray-400 hover:bg-red-100 hover:text-red-400 dark:hover:bg-red-200 #{link_active?('about') ? 'text-red-600 dark:text-red-400' : ''}" href="/admin/tags" Tags
             span class="text-gray-400 dark:text-gray-600"
               = "/"
+            a class="p-1 rounded text-gray-400 hover:bg-red-100 hover:text-red-400 dark:hover:bg-red-200 #{link_active?('about') ? 'text-red-600 dark:text-red-400' : ''}" href="/admin/bookmarks" Bookmarks
+
       == yield
     div class="px-4 max-w-screen-md mx-auto pb-10"
       p class="float-left text-gray-200 dark:text-gray-600" © 2023 Daniel Nitsikopoulos. All rights reserved.

slices/admin/views/bookmarks/index.rb

@@ -0,0 +1,14 @@
+module Admin
+  module Views
+    module Bookmarks
+      class Index < Admin::View
+
+        include Deps["repos.bookmark_repo"]
+
+        expose :bookmarks do
+          bookmark_repo.list
+        end
+      end
+    end
+  end
+end