This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
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Project Description

Module for logging of detailed traceback as HTML page. Unexpected exceptions are catched and logged for further audit. Exceptions in diagnostic’s exception handler are properly handled and logged (but formatted only as standard Python traceback). Usage is simple as code below.

from diagnostics import exception_hook

if __name__ == '__main__':
    # you have to create "log/" directory next to file that is your main module
    exception_hook.enable()
from diagnostics import exception_hook
from diagnostics.storages import FileStorage

if __name__ == '__main__':
    # or simply set your own storage
    directory_path = "/path/to/your/log/directory/with/html/tracebacks"
    exception_hook.enable(storage=FileStorage(directory_path))
from diagnostics import exception_hook

if __name__ == '__main__':
    with exception_hook:
        try_do_risky_job(...)

There is even support for logging in diagnostics. Class diagnostics.logging.FileHandler creates files with detailed traceback and log messages are appended to the file info.log in directory with logged tracebacks.

import logging

from diagnostics import exception_hook
from diagnostics.logging import FileHandler

if __name__ == '__main__':
    file_path = "/path/to/log/directory/with/html/tracebacks/info.log"
    log_handler = FileHandler(file_path)
    exception_hook.enable_for_logger(logging.getLogger(), handler=log_handler)

    try:
        try_do_risky_job(...)
    except:
        logging.exception("Risky job failed")
import logging

from diagnostics import exception_hook
from diagnostics.logging import FileHandler

if __name__ == '__main__':
    file_path = "/path/to/log/directory/with/html/tracebacks/info.log"
    log_handler = FileHandler(file_path)
    exception_hook.enable_for_logger("example_logger", handler=log_handler)

    try:
        try_do_risky_job(...)
    except:
        logger = logging.getLogger("example_logger")
        logger.error("Error occured", exc_info=True)

Installation

From PyPI

pip install diagnostics

or from git repo

pip install git+git://github.com/miso-belica/diagnostics.git

Tests

Run tests via

$ nosetests-2.6 && nosetests-3.2 && nosetests-2.7 && nosetests-3.3

Changelog for diagnostics module

0.2.4 (2014-04-14)

  • BUG FIX: Correctly logged traceback if no exception occured.

0.2.3 (2013-11-15)

  • BUG FIX: Context code is rendered with correct line number even when exception is raised from with-statement block.
  • BUG FIX: Added time and logging level name into log messages.

0.2.2 (2013-10-05)

  • BUG FIX: Fixed usage in terminal.
  • BUG FIX: Fixed reading of JS/CSS file in Python 3. HTML traceback is properly rendered.

0.2.1 (2013-10-04)

  • FEATURE: Removed empty trailing lines from context code.
  • BUG FIX: Removed duplicated global variables from list of local variables.
  • BUG FIX: Don’t show types/modules/functions in list of local variables.

0.2.0 (2013-06-22)

  • BUG FIX: Removed class types, modules and other crap from list of global variables.
  • BUG FIX: Function/method variables are ordered according to function/method signature.
  • FEATURE: The same exceptions are stored only once (according to their hash).
  • BUG FIX: Recover when converting object to unicode raises exception (e.g. BeautifulSoup).
  • BUG FIX: Format code context even if code is in binary form (e.g. lxml).
  • BUG FIX: Use repr function when instance can’t be de/en-coded to the unicode/bytes.
  • BUG FIX: Tracebacks with the same type of exception and timestamp are stored to different files.
  • FEATURE: Added support for with statement.
  • FEATURE: Added logging support.

0.1.0 (2013-02-13)

  • First public release.
Release History

Release History

0.2.4

This version

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Changelog content for this version goes here.

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0.2.3

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0.2.2

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0.2.1

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0.2.0

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0.1.0

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0.0.1

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Download Files

Download Files

TODO: Brief introduction on what you do with files - including link to relevant help section.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
diagnostics-0.2.4-py2.py3-none-any.whl (25.9 kB) Copy SHA256 Checksum SHA256 2.7 Wheel Apr 14, 2014
diagnostics-0.2.4.win32.exe (223.9 kB) Copy SHA256 Checksum SHA256 any Windows Installer Apr 14, 2014
diagnostics-0.2.4.zip (29.1 kB) Copy SHA256 Checksum SHA256 Source Apr 14, 2014

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