Initial commit: Hw packages

odoo-bringout-oca-ocb-hw_drivers/hw_drivers/exception_logger.py

@@ -0,0 +1,34 @@
+
+from io import StringIO
+
+import logging
+import sys
+
+_logger = logging.getLogger(__name__)
+
+
+class ExceptionLogger:
+    """
+    Redirect any unhandled python exception to the logger to keep track of them in the log file.
+    """
+    def __init__(self):
+        self._buffer = StringIO()
+
+    def write(self, message):
+        self._buffer.write(message)
+        if message.endswith('\n'):
+            self._flush_buffer()
+
+    def _flush_buffer(self):
+        self._buffer.seek(0)
+        _logger.error(self._buffer.getvalue().rstrip('\n'))
+        self._buffer = StringIO()  # Reset the buffer
+
+    def flush(self):
+        if self._buffer.tell() > 0:
+            self._flush_buffer()
+
+    def close(self):
+        self.flush()
+
+sys.stderr = ExceptionLogger()