ztfy.utils 0.3.4

ZTFY utility functions and classes for Zope3

Contents

• What is ztfy.utils ?

• How to use ztfy.utils ?

• Changelog

  • 0.3.4

  • 0.3.3

  • 0.3.2

  • 0.3.1

  • 0.3

  • 0.2.1

  • 0.2

  • 0.1

What is ztfy.utils ?

ztfy.utils is a set of classes and functions which can be used to handle many small operations.

Internal sub-packages include :

• date : convert dates to unicode ISO format, parse ISO datetime, convert date to datetime

• request : get current request, get request annotations, get and set request data via annotations

• security : get unproxied value of a given object ; can be applied to lists or dicts

• timezone : convert datetime to a given timezone ; provides a server default timezone utility

• traversing : get object parents until a given interface is implemented

• unicode : convert any text to unicode for easy storage

• protocol : utility functions and modules for several nerwork protocols

• catalog : TextIndexNG index for Zope catalog and hurry.query “Text” query item

• text : simple text operations and text to HTML conversion

• html : HTML parser and HTML to text converter

• file : file upload data converter

• tal : text and HTML conversions for use from within TAL

How to use ztfy.utils ?

A set of ztfy.utils usage are given as doctests in ztfy/utils/doctests/README.txt

Changelog

0.3.4

• better check for missing requests

0.3.3

• Added “fanstatic:” TALES expression

0.3.2

• Mark ztfy.utils.security functions and classes as deprecated

0.3.1

• Updated signature in ztfy.utils.catalog.index to match last hurry.query release

0.3

• Switched to ZTK-1.1.2 and Python 2.6

• Added “getAge” function in date module

• Added session module and TALES adapter to get/set session values

• Check None value in catalog.getObjectId(…) and catalog.getObject(…) methods

0.2.1

• Added ‘site.locateAndRegister’ facility function

• Update ServerTimezoneUtility parent classes

0.2

• Added ‘data’ namespace to access request data

0.1

• Initial release