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[Bug 1550337] Re: api_version_request.matches does not accept a string or None

 

Reviewed:  https://review.openstack.org/287202
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=3f046e209ffd5729b73dd97a91a5b6cbcdc47ecb
Submitter: Jenkins
Branch:    master

commit 3f046e209ffd5729b73dd97a91a5b6cbcdc47ecb
Author: scottda <scott.dangelo@xxxxxx>
Date:   Wed Mar 2 06:55:39 2016 -0700

    Api_version_request.matches does not accept a string or None
    
    According to the Cinder devref:
    https://github.com/openstack/cinder/blob/master/doc/source/devref/api_microversion_dev.rst)
    you should be able to use the following pattern:
    
    def index(self, req):
    <common code>
    
    req_version = req.api_version_request
    if req_version.matches("3.1", "3.5"):
        ....stuff....
    elif req_version.matches("3.6", "3.10"):
        ....other stuff....
    elif req_version > api_version_request.APIVersionRequest("3.10"):
        ....more stuff.....
    
    <common code>
    
    However, the api_version_request.matches() function will not accept a
    string, it requires an api_version_request object.
    This changes the doc to implement an api_version_request object to use
    this pattern.
    
    Closes-Bug: #1550337
    Change-Id: I14a943b21e9e98dd848c0c292ca1a1ae941cb98b


** Changed in: nova
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1550337

Title:
  api_version_request.matches does not accept a string or None

Status in Cinder:
  In Progress
Status in Manila:
  In Progress
Status in OpenStack Compute (nova):
  Fix Released

Bug description:
  According to the Cinder devref (https://github.com/openstack/cinder/blob/master/doc/source/devref/api_microversion_dev.rst)
  you should be able to use the following pattern:

  def index(self, req):
      <common code>

      req_version = req.api_version_request
      if req_version.matches("3.1", "3.5"):
          ....stuff....
      elif req_version.matches("3.6", "3.10"):
          ....other stuff....
      elif req_version > api_version_request.APIVersionRequest("3.10"):
          ....more stuff.....

      <common code>

  However, the api_version_request.matches() function will not accept a
  string, it requires an api_version_request object.

  Fix this to accept a string.

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