imap - use write_raw in write_string_literal

avoids splitting the length identifier in multiple packets required by Exchange …
jgosmann · Jun 30, 2023 · aea3150 · aea3150
1 parent d9715b0
commit aea3150
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/dmarc_metrics_exporter/imap_client.py b/dmarc_metrics_exporter/imap_client.py
@@ -100,14 +100,10 @@ async def write_int(self, num: int):
     async def write_string_literal(self, string: str):
         encoded = string.encode("utf-8")
         self._server_ready.clear()
-        self.writer.write(b"{")
-        self.writer.write(str(len(encoded)).encode("ascii"))
-        self.writer.write(b"}\r\n")
-        await self._drain()
+        await self.write_raw(b"{" + str(len(encoded)).encode("ascii") + b"}\r\n")
         await self._server_ready.wait()
 
-        self.writer.write(encoded)
-        await self._drain()
+        await self.write_raw(encoded)
 
 
 class _CommandsInUse: