From a9b0dfa876741ecf50fb378b10d2b3e95e2eb51e Mon Sep 17 00:00:00 2001
From: Kuba Suder <jakub.suder@gmail.com>
Date: Sat, 3 May 2025 22:17:10 +0200
Subject: [PATCH] optional feature to extract links from quoted posts

---
 Gemfile        |  2 +-
 Gemfile.lock   |  2 +-
 app/tootify.rb | 33 +++++++++++++++++++++++++++++++--
 3 files changed, 33 insertions(+), 4 deletions(-)

diff --git a/Gemfile b/Gemfile
index 0a98453..325f71b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,7 +2,7 @@ source 'https://rubygems.org'
 
 gem 'didkit', '~> 0.2'
 gem 'mastodon-api', git: 'https://github.com/mastodon/mastodon-api.git'
-gem 'minisky', '~> 0.4'
+gem 'minisky', '~> 0.5'
 
 gem 'io-console', '~> 0.5'
 gem 'json', '~> 2.5'
diff --git a/Gemfile.lock b/Gemfile.lock
index 4174964..71a7968 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -61,7 +61,7 @@ DEPENDENCIES
   io-console (~> 0.5)
   json (~> 2.5)
   mastodon-api!
-  minisky (~> 0.4)
+  minisky (~> 0.5)
   net-http (~> 0.2)
   uri (~> 0.13)
   yaml (~> 0.1)
diff --git a/app/tootify.rb b/app/tootify.rb
index ea8489e..5790693 100644
--- a/app/tootify.rb
+++ b/app/tootify.rb
@@ -1,19 +1,31 @@
 require 'io/console'
+require 'yaml'
 
 require_relative 'bluesky_account'
 require_relative 'mastodon_account'
 require_relative 'post_history'
 
 class Tootify
+  CONFIG_FILE = File.expand_path(File.join(__dir__, '..', 'config', 'tootify.yml'))
+
   attr_accessor :check_interval
 
   def initialize
     @bluesky = BlueskyAccount.new
     @mastodon = MastodonAccount.new
     @history = PostHistory.new
+    @config = load_config
     @check_interval = 60
   end
 
+  def load_config
+    if File.exist?(CONFIG_FILE)
+      YAML.load(File.read(CONFIG_FILE))
+    else
+      {}
+    end
+  end 
+
   def login_bluesky(handle)
     handle = handle.gsub(/^@/, '')
 
@@ -120,8 +132,17 @@ class Tootify
       repo, collection, rkey = quote_uri.split('/')[2..4]
 
       if collection == 'app.bsky.feed.post'
-        bsky_url = bsky_post_link(repo, rkey)
-        append_link(text, bsky_url) unless text.include?(bsky_url)
+        link_to_append = bsky_post_link(repo, rkey)
+
+        if @config['extract_link_from_quotes']
+          quoted_record = fetch_record_by_at_uri(quote_uri)
+
+          if link_from_quote = link_embed(quoted_record)
+            link_to_append = link_from_quote
+          end
+        end
+
+        append_link(text, link_to_append) unless text.include?(link_to_append)
       end
     end
 
@@ -164,6 +185,14 @@ class Tootify
     @mastodon.post_status(text, media_ids, mastodon_parent_id)
   end
 
+  def fetch_record_by_at_uri(quote_uri)
+    repo, collection, rkey = quote_uri.split('/')[2..4]
+    pds = DID.new(repo).get_document.pds_endpoint
+    sky = Minisky.new(pds, nil)
+    resp = sky.get_request('com.atproto.repo.getRecord', { repo: repo, collection: collection, rkey: rkey })
+    resp['value']
+  end
+
   def expand_facets(record)
     bytes = record['text'].bytes
     offset = 0
-- 
2.51.2