https://github.com/nandoflorestan/bag

A Python library for several purposes
https://github.com/nandoflorestan/bag

library pyramid-framework python python3 sqlalchemy web

Last synced: 3 months ago
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A Python library for several purposes

• Host: GitHub
• URL: https://github.com/nandoflorestan/bag
• Owner: nandoflorestan
• License: other
• Created: 2013-04-23T11:46:23.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2023-09-15T22:04:39.000Z (about 1 year ago)
• Last Synced: 2024-04-18T22:45:56.648Z (7 months ago)
• Topics: library, pyramid-framework, python, python3, sqlalchemy, web
• Language: Python
• Size: 796 KB
• Stars: 26
• Watchers: 8
• Forks: 7
• Open Issues: 0
• Metadata Files:
  • Readme: README.rst
  • License: LICENSE.rst

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README

        
===========

bag library

===========

**bag** contains code for many purposes, which I find myself reusing in

multiple programs -- so this code must be version-controlled.

I use SQLAlchemy and Pyramid a lot.

**Documentation** is at http://docs.nando.audio/bag/latest/

The code is at

https://github.com/nandoflorestan/bag

where you can do your bug reports and pull requests.

This version of **bag** was published with

`releaser `_.

Most important library contents

===============================

- `bag.spreadsheet `_

  -- Import CSV and Excel spreadsheets based on headers on the first row.

  There is also a buffered CSV writer for outputting CSV in a web app.

- `bag.email_validator `_

  -- The ultimate functions for email validation and

  domain validation, as well as an email address harvester.

- `bag.pathlib_complement `_

  -- A Path subclass that does what pathlib doesn't do.

- `bag.subcommand `_

  -- Use argh to dispatch to subcommands with their command-line arguments.

- `bag.web.burla `_

  -- Powerful URL generation independent of web frameworks, working in Python and in the client (Javascript) too. Also provided is `Pyramid integration for it `_.

- `bag.web.transecma `_

  -- Complete solution for javascript internationalization. Compatible with

  jquery templates. Includes

  `transecma.js `_.

- `bag.web.flash_msg` has been removed in favor of a better module in the

  `kerno `_ library.  It defines

  a rich class for UI messages to be stored in the HTTP session.

If you use the Pyramid web framework

====================================

- `bag.web.pyramid.angular_csrf `_

  -- Make Pyramid play ball with AngularJS to achieve CSRF protection.

- `bag.web.pyramid.locale `_

  -- Easily enable and disable locales, let users switch languages,

  and use the browser's languages by default.

- `bag.web.pyramid.nav `_

  -- Simple web menu system (navigation).

- `bag.web.pyramid.plugins_manager `_

  -- Make your Pyramid app extensible through plugins.

- `bag.web.pyramid.resources `_

- `bag.web.exceptions `_

  -- The Problem exception is good for throwing from a service layer, then

  caught in the view layer to be shown to the user.

  -- Functions and base resources for context objects (Pyramid traversal).

- `bag.web.pyramid.routes `_

  -- Make Pyramid routes and the route_path() function available to JS in the client.

If you use SQLAlchemy

=====================

- `bag.sqlalchemy.context `_

  -- Convenient SQLAlchemy initialization, at last.

- `bag.sqlalchemy.mediovaigel `_ -- Complete solution for database fixtures using SQLAlchemy.

- `bag.sqlalchemy.tricks `_

  -- Various SQLAlchemy gimmicks, including a great base model class.

Commands

========

- `delete_old_branches `_

  -- Deletes git branches that have already been merged onto the current branch.

  Optionally, filter the branches by age (in days).

- `reorder_po `_

  -- Reorders .po files (usually after transifex messes up the order of the

  translations in them) so the diff is always readable.

- `replace_text `_

  -- A simple command to replace text in many files, without worrying

  about regular expressions.

Less important library contents

===============================

- `bag.check_rst `_

  -- Verifies reStructuredText content for correctness.

- `bag.console `_

  -- Functions for user interaction at the console.

- `bag.corrupt_image `_

  -- Read image files and do something if they are corrupt.

- `bag.file_existence_manager `_

  -- Tools for finding duplicate files using hashes.

- `bag.log `_

  -- Convenient logging initialization.

- **bag.html** -- Encode and decode HTML and XML entities.

- **bag.more_codecs** -- Got text in some weird encoding that

  Python doesn't know? OK, use iconv to decode it.

- `bag.show_progress `_

  -- Don't leave your user wondering if your program is hanging;

  print the progress every few seconds.

- `bag.streams `_

  -- Functions that use streams (open files).

- `bag.text `_

  -- Functions for working with unicode strings.

- `bag.text.words `_

  -- Contains lists of nouns and adjectives and can generate a random combination words

  -- good for generating funny test data.

- `bag.time `_

  -- Functions to make it easier to work with datetimes.

  Includes a JSON encoder that supports time, datetime and Decimal.