From ea33a0d3427f8b30b82a6ddbc0ff7429cfaf8d91 Mon Sep 17 00:00:00 2001
From: dcc <dcc@logografos.com>
Date: Fri, 16 Feb 2024 17:19:33 -0800
Subject:  Nothing much just a build up of things

---
 static/modules/inline_quote_policy.ex | 77 +++++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 static/modules/inline_quote_policy.ex

(limited to 'static/modules/inline_quote_policy.ex')

diff --git a/static/modules/inline_quote_policy.ex b/static/modules/inline_quote_policy.ex
new file mode 100644
index 0000000..b7a01c2
--- /dev/null
+++ b/static/modules/inline_quote_policy.ex
@@ -0,0 +1,77 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ActivityPub.MRF.InlineQuotePolicy do
+  @moduledoc "Force a quote line into the message content."
+  @behaviour Pleroma.Web.ActivityPub.MRF.Policy
+
+  defp build_inline_quote(template, url) do
+    quote_line = String.replace(template, "{url}", "<a href=\"#{url}\">#{url}</a>")
+
+    "<span class=\"quote-inline\"><br/><br/>#{quote_line}</span>"
+  end
+
+  defp has_inline_quote?(content, quote_url) do
+    cond do
+      # Does the quote URL exist in the content?
+      content =~ quote_url -> true
+      # Does the content already have a .quote-inline span?
+      content =~ "<span class=\"quote-inline\">" -> true
+      # No inline quote found
+      true -> false
+    end
+  end
+
+  defp filter_object(%{"quoteUrl" => quote_url} = object) do
+    content = object["content"] || ""
+
+    if has_inline_quote?(content, quote_url) do
+      object
+    else
+      template = Pleroma.Config.get([:mrf_inline_quote, :template])
+
+      content =
+        if String.ends_with?(content, "</p>"),
+          do:
+            String.trim_trailing(content, "</p>") <>
+              build_inline_quote(template, quote_url) <> "</p>",
+          else: content <> build_inline_quote(template, quote_url)
+
+      Map.put(object, "content", content)
+    end
+  end
+
+  @impl true
+  def filter(%{"object" => %{"quoteUrl" => _} = object} = activity) do
+    {:ok, Map.put(activity, "object", filter_object(object))}
+  end
+
+  @impl true
+  def filter(object), do: {:ok, object}
+
+  @impl true
+  def describe, do: {:ok, %{}}
+
+  @impl Pleroma.Web.ActivityPub.MRF.Policy
+  def history_awareness, do: :auto
+
+  @impl true
+  def config_description do
+    %{
+      key: :mrf_inline_quote,
+      related_policy: "Pleroma.Web.ActivityPub.MRF.InlineQuotePolicy",
+      label: "MRF Inline Quote Policy",
+      description: "Force quote url to appear in post content.",
+      children: [
+        %{
+          key: :template,
+          type: :string,
+          description:
+            "The template to append to the post. `{url}` will be replaced with the actual link to the quoted post.",
+          suggestions: ["<bdi>RT:</bdi> {url}"]
+        }
+      ]
+    }
+  end
+end
-- 
cgit v1.2.3