RSS feed for sources (#110)

* Add media streaming (#108)

* [WIP] set up streaming route

* Added UUID to sources and media items

* Added media preview to MI show page

* Added plug to strip file extensions

* [VERY WIP] basic podcast RSS setup

* [WIP] got basic podcast RSS working

* [WIP] more expanding on RSS

* Comment

* [WIP] Working on refactoring feed

* Added UUID backfill to a migration

* [WIP] Moar refactoring

* [WIP] Adding UI for getting RSS feed

* Many tests

* Added conditional routing for feed URLs

* Removed the need for url_base to be set

* Updated preset name

* Rendered certain fields HTML-safe; Added logging to confirm range request support

* Fixed incorrect scheme issue

* Updated env var

* Updated other UI to use dropdown

* removed commented code

* Generate rss feeds (#123)

* Added plug to strip file extensions

* [VERY WIP] basic podcast RSS setup

* [WIP] got basic podcast RSS working

* [WIP] more expanding on RSS

* [WIP] Working on refactoring feed

* Added UUID backfill to a migration

* [WIP] Moar refactoring

* [WIP] Adding UI for getting RSS feed

* Many tests

* Added conditional routing for feed URLs

* Removed the need for url_base to be set

* Updated preset name

* Rendered certain fields HTML-safe; Added logging to confirm range request support

* Fixed incorrect scheme issue

* Updated env var

* Updated other UI to use dropdown

* removed commented code

* docs

* Added unique index to UUID fields

test/support/fixtures/media_fixtures.ex

@@ -5,6 +5,7 @@ defmodule Pinchflat.MediaFixtures do
   """
 
   alias Pinchflat.SourcesFixtures
+  alias Pinchflat.Filesystem.FilesystemHelpers
 
   @doc """
   Generate a media_item.
@@ -44,18 +45,36 @@ defmodule Pinchflat.MediaFixtures do
     media_item_fixture(merged_attrs)
   end
 
+  def media_item_with_metadata_attachments(attrs \\ %{}) do
+    metadata_dir =
+      Path.join(Application.get_env(:pinchflat, :metadata_directory), "#{:rand.uniform(1_000_000)}")
+
+    json_gz_filepath = Path.join(metadata_dir, "metadata.json.gz")
+    thumbnail_filepath = Path.join(metadata_dir, "thumbnail.jpg")
+
+    FilesystemHelpers.cp_p!(media_metadata_filepath_fixture(), json_gz_filepath)
+    FilesystemHelpers.cp_p!(thumbnail_filepath_fixture(), thumbnail_filepath)
+
+    merged_attrs =
+      Map.merge(attrs, %{
+        metadata: %{
+          metadata_filepath: json_gz_filepath,
+          thumbnail_filepath: thumbnail_filepath
+        }
+      })
+
+    media_item_with_attachments(merged_attrs)
+  end
+
   def media_item_with_attachments(attrs \\ %{}) do
     stored_media_filepath =
       Path.join([
         Application.get_env(:pinchflat, :media_directory),
         "#{:rand.uniform(1_000_000)}",
-        "#{:rand.uniform(1_000_000)}_media.mkv"
+        "#{:rand.uniform(1_000_000)}_media.mp4"
       ])
 
-    fixture_media_filepath = media_filepath_fixture()
-
-    :ok = File.mkdir_p(Path.dirname(stored_media_filepath))
-    :ok = File.cp(fixture_media_filepath, stored_media_filepath)
+    FilesystemHelpers.cp_p!(media_filepath_fixture(), stored_media_filepath)
 
     merged_attrs = Map.merge(attrs, %{media_filepath: stored_media_filepath})
     media_item_fixture(merged_attrs)
@@ -105,4 +124,14 @@ defmodule Pinchflat.MediaFixtures do
       "example.info.json"
     ])
   end
+
+  def media_metadata_filepath_fixture do
+    Path.join([
+      File.cwd!(),
+      "test",
+      "support",
+      "files",
+      "media_metadata.json"
+    ])
+  end
 end

test/support/fixtures/sources_fixtures.ex

@@ -5,8 +5,10 @@ defmodule Pinchflat.SourcesFixtures do
   """
 
   alias Pinchflat.Repo
-  alias Pinchflat.ProfilesFixtures
+  alias Pinchflat.MediaFixtures
   alias Pinchflat.Sources.Source
+  alias Pinchflat.ProfilesFixtures
+  alias Pinchflat.Filesystem.FilesystemHelpers
 
   @doc """
   Generate a source.
@@ -22,6 +24,7 @@ defmodule Pinchflat.SourcesFixtures do
             collection_id: Base.encode16(:crypto.hash(:md5, "#{:rand.uniform(1_000_000)}")),
             collection_type: "channel",
             custom_name: "Cool and good internal name!",
+            description: "This is a description",
             original_url: "https://www.youtube.com/channel/#{Faker.String.base64(12)}",
             media_profile_id: ProfilesFixtures.media_profile_fixture().id,
             index_frequency_minutes: 60
@@ -48,6 +51,30 @@ defmodule Pinchflat.SourcesFixtures do
     source_fixture(merged_attrs)
   end
 
+  def source_with_metadata_attachments(attrs \\ %{}) do
+    metadata_dir =
+      Path.join(Application.get_env(:pinchflat, :metadata_directory), "#{:rand.uniform(1_000_000)}")
+
+    json_gz_filepath = Path.join(metadata_dir, "metadata.json.gz")
+    poster_filepath = Path.join(metadata_dir, "poster.jpg")
+    fanart_filepath = Path.join(metadata_dir, "fanart.jpg")
+
+    FilesystemHelpers.cp_p!(MediaFixtures.media_metadata_filepath_fixture(), json_gz_filepath)
+    FilesystemHelpers.cp_p!(MediaFixtures.thumbnail_filepath_fixture(), poster_filepath)
+    FilesystemHelpers.cp_p!(MediaFixtures.thumbnail_filepath_fixture(), fanart_filepath)
+
+    merged_attrs =
+      Map.merge(attrs, %{
+        metadata: %{
+          metadata_filepath: json_gz_filepath,
+          poster_filepath: poster_filepath,
+          fanart_filepath: fanart_filepath
+        }
+      })
+
+    source_fixture(merged_attrs)
+  end
+
   def source_attributes_return_fixture do
     source_attributes = [
       %{