From 45a4c80e79ed38a43764cb76a35aa156b424bcb3 Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Wed, 13 Jul 2022 12:17:29 -0700
Subject: [PATCH] ircd::m::media: Log file room write errors and debug at
 completion.

---
 matrix/media.cc | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/matrix/media.cc b/matrix/media.cc
index 3603b12b2..bc255b236 100644
--- a/matrix/media.cc
+++ b/matrix/media.cc
@@ -213,6 +213,7 @@ ircd::m::media::file::write(const m::room &room,
                             const m::user::id &user_id,
                             const const_buffer &content,
                             const string_view &content_type)
+try
 {
 	static const size_t BLK_SZ
 	{
@@ -277,10 +278,36 @@ ircd::m::media::file::write(const m::room &room,
 		wrote += size(blk);
 	}
 
+	log::logf
+	{
+		log, log::level::DEBUG,
+		"File written %s by %s type:%s len:%zu pos:%zu wrote:%zu",
+		string_view{room.room_id},
+		string_view{user_id},
+		content_type,
+		size(content),
+		off,
+		wrote,
+	};
+
 	//assert(wrote == b64::encode_size(off));
 	assert(off == size(content));
 	return off;
 }
+catch(const std::exception &e)
+{
+	log::error
+	{
+		log, "File writing %s by %s type:%s len:%zu :%s",
+		string_view{room.room_id},
+		string_view{user_id},
+		content_type,
+		size(content),
+		e.what(),
+	};
+
+	throw;
+}
 
 size_t
 ircd::m::media::file::read(const m::room &room,