From 1270274dc03b02fe0b69fcffec839c6b55f19cbe Mon Sep 17 00:00:00 2001
From: supersonicwisd1 <supersonicwisd1>
Date: Tue, 5 Nov 2024 06:46:18 +0100
Subject: [PATCH] added utils dir
Signed-off-by: supersonicwisd1 <supersonicwisd1>
---
src/pyfed/utils/exceptions.py | 42 +++++++++++++++++++++++++++++++++++
src/pyfed/utils/logging.py | 36 ++++++++++++++++++++++++++++++
2 files changed, 78 insertions(+)
create mode 100644 src/pyfed/utils/exceptions.py
create mode 100644 src/pyfed/utils/logging.py
diff --git a/src/pyfed/utils/exceptions.py b/src/pyfed/utils/exceptions.py
new file mode 100644
index 0000000..f9cbc9c
--- /dev/null
+++ b/src/pyfed/utils/exceptions.py
@@ -0,0 +1,42 @@
+class ActivityPubException(Exception):
+ """Base exception for ActivityPub-related errors."""
+
+class ValidationError(ActivityPubException):
+ """Raised when validation fails."""
+
+class DeserializationError(ActivityPubException):
+ """Raised when deserialization fails."""
+
+class RemoteObjectFetchError(ActivityPubException):
+ """Raised when fetching a remote object fails."""
+
+class InvalidURLError(ValidationError):
+ """Raised when an invalid URL is provided."""
+
+class InvalidDateTimeError(ValidationError):
+ """Raised when an invalid date/time is provided."""
+
+class SignatureVerificationError(ActivityPubException):
+ """Raised when signature verification fails."""
+ pass
+
+class SignatureError(ActivityPubException):
+ """Raised when signature verification fails."""
+ pass
+
+class AuthenticationError(ActivityPubException):
+ """Raised when signature verification fails."""
+ pass
+
+class RateLimitExceeded(ActivityPubException):
+ """Raised when signature verification fails."""
+ pass
+
+class WebFingerError(ActivityPubException):
+ """Raised when signature verification fails."""
+ pass
+
+class SecurityError(ActivityPubException):
+ """Raised when signature verification fails."""
+ pass
+
diff --git a/src/pyfed/utils/logging.py b/src/pyfed/utils/logging.py
new file mode 100644
index 0000000..31e4021
--- /dev/null
+++ b/src/pyfed/utils/logging.py
@@ -0,0 +1,36 @@
+import logging
+import sys
+from typing import Optional
+
+def configure_logging(level: Optional[str] = None):
+ """
+ Configure the logging system for the ActivityPub library.
+
+ Args:
+ level (Optional[str]): The logging level. If None, defaults to INFO.
+ """
+ if level is None:
+ level = logging.INFO
+ else:
+ level = getattr(logging, level.upper())
+
+ logging.basicConfig(
+ level=level,
+ format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
+ handlers=[
+ logging.StreamHandler(sys.stdout),
+ logging.FileHandler('activitypub_library.log')
+ ]
+ )
+
+def get_logger(name: str) -> logging.Logger:
+ """
+ Get a logger with the specified name.
+
+ Args:
+ name (str): The name of the logger, typically __name__ of the module.
+
+ Returns:
+ logging.Logger: A configured logger instance.
+ """
+ return logging.getLogger(name)
--
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