fix: remove absl dependency

google/cloud/pubsublite/internal/wire/assigner_impl.py

@@ -15,7 +15,7 @@
 import asyncio
 from typing import Optional, Set
 
-from absl import logging
+import logging
 
 from google.cloud.pubsublite.internal.wait_ignore_cancelled import wait_ignore_errors
 from google.cloud.pubsublite.internal.wire.assigner import Assigner
@@ -36,6 +36,8 @@
     PartitionAssignmentAck,
 )
 
+_LOGGER = logging.getLogger(__name__)
+
 # Maximum bytes per batch at 3.5 MiB to avoid GRPC limit of 4 MiB
 _MAX_BYTES = int(3.5 * 1024 * 1024)
 
@@ -120,7 +122,7 @@ async def get_assignment(self) -> Set[Partition]:
                 self._outstanding_assignment = False
             except GoogleAPICallError as e:
                 # If there is a failure to ack, keep going. The stream likely restarted.
-                logging.debug(
+                _LOGGER.debug(
                     f"Assignment ack attempt failed due to stream failure: {e}"
                 )
         return await self._connection.await_unless_failed(self._new_assignment.get())

google/cloud/pubsublite/internal/wire/committer_impl.py

@@ -15,7 +15,7 @@
 import asyncio
 from typing import Optional, List, Iterable
 
-from absl import logging
+import logging
 
 from google.cloud.pubsublite.internal.wait_ignore_cancelled import wait_ignore_errors
 from google.cloud.pubsublite.internal.wire.committer import Committer
@@ -41,6 +41,9 @@
 from google.cloud.pubsublite.internal.wire.work_item import WorkItem
 
 
+_LOGGER = logging.getLogger(__name__)
+
+
 class CommitterImpl(
     Committer,
     ConnectionReinitializer[
@@ -149,7 +152,7 @@ async def _flush(self):
         try:
             await self._connection.write(req)
         except GoogleAPICallError as e:
-            logging.debug(f"Failed commit on stream: {e}")
+            _LOGGER.debug(f"Failed commit on stream: {e}")
             self._fail_if_retrying_failed()
 
     async def commit(self, cursor: Cursor) -> None:

google/cloud/pubsublite/internal/wire/pubsub_context.py

@@ -15,11 +15,14 @@
 from base64 import b64encode
 from typing import Mapping, Optional, NamedTuple
 
-from absl import logging
+import logging
 import pkg_resources
 from google.protobuf import struct_pb2
 
 
+_LOGGER = logging.getLogger(__name__)
+
+
 class _Semver(NamedTuple):
     major: int
     minor: int
@@ -29,7 +32,7 @@ def _version() -> _Semver:
     version = pkg_resources.get_distribution("google-cloud-pubsublite").version
     splits = version.split(".")
     if len(splits) != 3:
-        logging.info(f"Failed to extract semver from {version}.")
+        _LOGGER.info(f"Failed to extract semver from {version}.")
         return _Semver(0, 0)
     return _Semver(int(splits[0]), int(splits[1]))
 

google/cloud/pubsublite/internal/wire/single_partition_publisher.py

@@ -15,7 +15,7 @@
 import asyncio
 from typing import Optional, List, Iterable
 
-from absl import logging
+import logging
 from google.cloud.pubsub_v1.types import BatchSettings
 
 from google.cloud.pubsublite.internal.wait_ignore_cancelled import wait_ignore_errors
@@ -43,6 +43,8 @@
 )
 from google.cloud.pubsublite.internal.wire.work_item import WorkItem
 
+_LOGGER = logging.getLogger(__name__)
+
 # Maximum bytes per batch at 3.5 MiB to avoid GRPC limit of 4 MiB
 _MAX_BYTES = int(3.5 * 1024 * 1024)
 
@@ -156,7 +158,7 @@ async def _flush(self):
         try:
             await self._connection.write(aggregate)
         except GoogleAPICallError as e:
-            logging.debug(f"Failed publish on stream: {e}")
+            _LOGGER.debug(f"Failed publish on stream: {e}")
             self._fail_if_retrying_failed()
 
     async def publish(self, message: PubSubMessage) -> MessageMetadata:

setup.py

@@ -29,7 +29,6 @@
 
 dependencies = [
     "google-api-core >= 1.22.0",
-    "absl-py >= 0.9.0",
     "proto-plus >= 0.4.0",
     "google-cloud-pubsub >= 2.1.0",
     "grpcio",

testing/constraints-3.6.txt

@@ -6,9 +6,8 @@
 # e.g., if setup.py has "foo >= 1.14.0, < 2.0.0dev",
 # Then this file should have foo==1.14.0
 google-api-core==1.22.0
-absl-py==0.9.0
 proto-plus==0.4.0
 google-cloud-pubsub==2.1.0
 grpcio==100000.0.0
 setuptools==100000.0.0
-overrides==100000.0.0
+overrides==100000.0.0