Refactor app in to its own slice

slices/main/queries/blogroll/index.rb

@@ -0,0 +1,30 @@
+require "httparty"
+
+module Main
+  module Queries
+    module Blogroll
+      class Index
+        include Deps["settings"]
+
+        def call
+          resp = HTTParty.get("https://#{settings.rss_url}/api/greader.php/reader/api/0/subscription/list?output=json", {
+            headers: {
+              "Authorization" => "GoogleLogin auth=#{auth_token}"
+            }
+          })
+
+          resp.body
+        end
+
+        private
+
+        def auth_token
+          auth_url = "https://#{settings.rss_url}/api/greader.php/accounts/ClientLogin?Email=#{settings.rss_username}&Passwd=#{settings.rss_password}"
+          resp = HTTParty.get(auth_url)
+          auth = resp.match(/SID=(.*)/)
+          auth[1].strip
+        end
+      end
+    end
+  end
+end

slices/main/queries/posts/recently_played.rb

@@ -0,0 +1,43 @@
+require "httparty"
+require "jwt"
+
+module Main
+  module Queries
+    module Posts
+      class RecentlyPlayed
+        include Deps["settings"]
+
+        def call
+          resp = HTTParty.get("https://api.music.apple.com/v1/me/recent/played", {
+            headers: {
+              "Authorization" => "Bearer #{jwt}",
+              "Music-User-Token" => settings.apple_music_user_token
+            }
+          })
+
+          resp.body
+        end
+
+        private
+
+        def jwt
+          authentication_payload = {
+            iss: settings.apple_music_team,
+            iat: Time.now.to_i,         # Issue date
+            exp: Time.now.to_i + 3600   # Expiry of this token.
+          }
+          # The file we got from Apple
+          apple_music_secret = File.read(File.join(Hanami.app.root, "config", "AuthKey_#{settings.apple_music_key}.p8"))
+          private_key = OpenSSL::PKey::EC.new(apple_music_secret)
+
+          JWT.encode(
+            authentication_payload,
+            private_key,
+            "ES256",
+            kid: settings.apple_music_key
+          )
+        end
+      end
+    end
+  end
+end

slices/main/queries/posts/top_tracks.rb

@@ -0,0 +1,41 @@
+require "lastfm"
+require "time_math"
+
+module Main
+  module Queries
+    module Posts
+      class TopTracks
+        include Deps["settings", "repos.post_repo", "repos.top_track_repo"]
+
+        def call(slug:)
+          ENV["TZ"] = "Australia/Melbourne"
+          post = post_repo.fetch!(slug)
+          start_date = TimeMath.week.floor(post.published_at).to_i
+          end_date = TimeMath.week.ceil(post.published_at).to_i
+
+          top_tracks = top_track_repo.for_post(id: post.id)
+
+          return top_tracks unless top_tracks.empty?
+
+          lastfm = Lastfm.new(settings.lastfm_api_key, settings.lastfm_secret)
+
+          tracks = lastfm.user.get_weekly_track_chart(user: "dNitza", from: start_date, to: end_date)
+
+          track = if tracks.is_a? Array
+            tracks.first
+          else
+            tracks
+          end
+
+          if track
+            mb_id = (track["mbid"] == {}) ? "unknown" : track["mbid"]
+            top_track_repo.upsert(post_id: post.id, name: track["name"], artist: track.dig("artist", "content"), url: track["url"], mb_id: mb_id)
+          end
+          ENV["TZ"] = nil
+
+          top_track_repo.for_post(id: post.id)
+        end
+      end
+    end
+  end
+end