Fix HTTP compression

init.lua

@@ -74,7 +74,10 @@ function MatrixChat:get_sync_table(timeout)
 	if #params > 0 then
 		u = u .. "?" .. table.concat(params, "&")
 	end
-	local h = {"Authorization: Bearer " .. self.token}
+	local h = {
+		"Authorization: Bearer " .. self.token,
+		"Accept-Encoding: identity"
+	}
 	return {url=u, method="GET", extra_headers=h}
 end
 
@@ -105,7 +108,10 @@ end
 function MatrixChat:login()
 	local u = self.server .."/_matrix/client/r0/login"
 	local d = '{"type":"m.login.password","password":"'.. self.password ..'","identifier":{"type":"m.id.user","user":"'.. self.username ..'"}}'
-	local h = {"Content-Type: application/json"}
+	local h = {
+		"Content-Type: application/json",
+		"Accept-Encoding: identity"
+	}
 	http.fetch({url=u, method="POST", extra_headers=h, post_data=d},
 		function(res)
 			if res.code == 200 then
@@ -134,7 +140,11 @@ function MatrixChat:send(msg)
 	end
 	local txid = os.time()
 	local u = self.server .."/_matrix/client/r0/rooms/".. self.room .."/send/m.room.message/" .. txid -- ?access_token=..token
-	local h = {"Content-Type: application/json", "Authorization: Bearer " .. self.token}
+	local h = {
+		"Content-Type: application/json",
+		"Authorization: Bearer " .. self.token,
+		"Accept-Encoding: identity"
+	}
 	local d = minetest.write_json({msgtype="m.text", body=msg})
 	local req
 	if self.proxy then
@@ -164,7 +174,10 @@ end
 -- POST /logout/all
 function MatrixChat:logout()
 	local u = self.server .."/logout/all"
-	local h = {"Authorization: Bearer " .. self.token}
+	local h = {
+		"Authorization: Bearer " .. self.token,
+		"Accept-Encoding: identity"
+	}
 	http.fetch({url=u, method="POST", extra_headers=h, function(res) end})
 	minetest.log("action", "matrix_bridge - signing out.")
 end