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Products.PolicyHTTPCacheManager 1.2
Cache manager which delegates policy to CMF's caching policy manager

INSTALL>
pypm install products.policyhttpcachemanager

How to install Products.PolicyHTTPCacheManager

  1. Download and install ActivePython
  2. Open Command Prompt
  3. Type pypm install products.policyhttpcachemanager
 Python 2.7Python 3.2Python 3.3
Windows (32-bit)
1.2 Available View build log
Windows (64-bit)
1.2 Available View build log
Mac OS X (10.5+)
1.2 Available View build log
Linux (32-bit)
1.2 Available View build log
Linux (64-bit)
1.2 Available View build log
 
Links
Author
License
ZPL
Dependencies
Depended by
Lastest release
version 1.2 on Jan 5th, 2011

Introduction

What it does?
  • Delegates the setting of cache-related HTTP headers to CMF's

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Caching Policy Manager.

  • Will remove a previously set Last-Modified header set by code

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inside Zope if you ask it to.

Why?
  • Because we can! wink
  • It's simpler to make arbitrary content to play with the Caching

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Policy Manager this way. You just associate content that plays with the Zope's 'Cacheable' interface to this Caching Manager and it will automatically set the HTTP headers at the right time.

  • Some code inside Zope (namely, FS{Image|File} and OFS.Image)

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will unconditionally set a 'Last-Modified' header. According to Geoff Davis this might be harmful when Internet Explorer is used so 'Caching Policy Manager' grew a setting to control the explicit setting of this header. However there was no way to explicitly remove a previously set header.

Changelog

1.2 - 2008-04-16
  • Repackage as an egg

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[wichert]

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Last updated Jan 5th, 2011

Download Stats

Last month:2

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