[packagekit] working with yum (without a cache)

[Richard Hughes]

[root at hughsie-laptop ~]# yum clean all
Loading "downloadonly" plugin
Cleaning up Everything
[root at hughsie-laptop
~]# /usr/share/PackageKit/helpers/yum/search-details.py "none" "power"
allow-interrupt true
no-percentage-updates
Traceback (most recent call last):
  File "/usr/share/PackageKit/helpers/yum/search-details.py", line 21,
in <module>
    backend.search_details(options,searchterms)
  File "/usr/share/PackageKit/helpers/yum/yumBackend.py", line 189, in
search_details
    self._do_search(searchlist, filters, key)
  File "/usr/share/PackageKit/helpers/yum/yumBackend.py", line 119, in
_do_search
    for (pkg,values) in res:
  File "/usr/lib/python2.5/site-packages/yum/__init__.py", line 1295, in
searchGenerator
    for sack in self.pkgSack.sacks.values():
  File "/usr/lib/python2.5/site-packages/yum/__init__.py", line 526, in
<lambda>
    pkgSack = property(fget=lambda self: self._getSacks(),
  File "/usr/lib/python2.5/site-packages/yum/__init__.py", line 381, in
_getSacks
    self.repos.populateSack(which=repos)
  File "/usr/lib/python2.5/site-packages/yum/repos.py", line 242, in
populateSack
    sack.populate(repo, mdtype, callback, cacheonly)
  File "/usr/lib/python2.5/site-packages/yum/yumRepo.py", line 142, in
populate
    if self._check_db_version(repo, mydbtype):
  File "/usr/lib/python2.5/site-packages/yum/yumRepo.py", line 199, in
_check_db_version
    if repo.repoXML.repoData.has_key(mdtype):
  File "/usr/lib/python2.5/site-packages/yum/yumRepo.py", line 769, in
<lambda>
    repoXML = property(fget=lambda self: self._getRepoXML(),
  File "/usr/lib/python2.5/site-packages/yum/yumRepo.py", line 765, in
_getRepoXML
    raise Errors.RepoError, msg
yum.Errors.RepoError: Cannot retrieve repository metadata (repomd.xml)
for repository: development. Please verify its path and try again

Can we please send an error "PK_ERROR_ENUM_NO_CACHE" or something
please. Yell if you need a hand adding error enums.

Thanks.

Richard.