Exemple #1
0
def mirror_list(request):

    def pre_reqs(arch, repotype):
        for mirror in mirrors:
            if mirror.repo.arch != arch:
                text = 'Not all mirror architectures are the same,'
                text += ' cannot link to or create repos'
                messages.info(request, text)
                return render(request,
                              'repos/mirror_with_repo_list.html',
                              {'page': page, 'checksum': checksum}, )

            if mirror.repo.repotype != repotype:
                text = 'Not all mirror repotypes are the same,'
                text += ' cannot link to or create repos'
                messages.info(request, text)
                return render(request,
                              'repos/mirror_with_repo_list.html',
                              {'page': page, 'checksum': checksum}, )
        return True

    def move_mirrors(repo):
        for mirror in mirrors:
            oldrepo = mirror.repo
            for hostrepo in HostRepo.objects.filter(repo=oldrepo):
                try:
                    hostrepo.repo = repo
                    hostrepo.save()
                except IntegrityError:
                    hostrepo.delete()
            mirror.repo = repo
            mirror.save()
            if oldrepo.mirror_set.count() == 0:
                oldrepo.delete()

    mirrors = Mirror.objects.select_related().order_by('file_checksum')

    checksum = None
    if 'checksum' in request.GET:
        checksum = request.GET['checksum']
    if 'checksum' in request.POST:
        checksum = request.POST['checksum']
    if checksum is not None:
        mirrors = mirrors.filter(file_checksum=checksum)

    if 'search' in request.GET:
        terms = request.GET['search'].lower()
        query = Q()
        for term in terms.split(' '):
            q = Q(url__icontains=term)
            query = query & q
        mirrors = mirrors.filter(query)
    else:
        terms = ''

    mirrors = mirrors.distinct()

    page_no = request.GET.get('page')
    paginator = Paginator(mirrors, 50)

    try:
        page = paginator.page(page_no)
    except PageNotAnInteger:
        page = paginator.page(1)
    except EmptyPage:
        page = paginator.page(paginator.num_pages)

    if request.method == 'POST':
        arch = mirrors[0].repo.arch
        repotype = mirrors[0].repo.repotype

        enabled = mirrors[0].repo.enabled
        security = mirrors[0].repo.security

        create_form = CreateRepoForm(request.POST, prefix='create', arch=arch,
                                     repotype=repotype)
        if create_form.is_valid():
            repo = create_form.save(commit=False)
            repo.arch = create_form.arch
            repo.repotype = create_form.repotype
            repo.enabled = enabled
            repo.security = security
            repo.save()
            move_mirrors(repo)
            text = 'Mirrors linked to new Repository {0!s}'.format(repo)
            messages.info(request, text)
            return HttpResponseRedirect(repo.get_absolute_url())

        link_form = LinkRepoForm(request.POST, prefix='link')
        if link_form.is_valid():
            repo = link_form.cleaned_data['name']
            move_mirrors(repo)
            text = 'Mirrors linked to Repository {0!s}'.format(repo)
            messages.info(request, text)
            return HttpResponseRedirect(repo.get_absolute_url())
    else:
        if 'checksum' in request.GET and mirrors:
            arch = mirrors[0].repo.arch
            repotype = mirrors[0].repo.repotype
            prereqs = pre_reqs(arch, repotype)
            if not prereqs:
                return prereqs
            else:
                link_form = LinkRepoForm(prefix='link')
                create_form = CreateRepoForm(prefix='create')
                return render(request,
                              'repos/mirror_with_repo_list.html',
                              {'page': page,
                               'link_form': link_form,
                               'create_form': create_form,
                               'checksum': checksum}, )
    return render(request,
                  'repos/mirror_list.html',
                  {'page': page}, )
Exemple #2
0
def mirror_list(request):
    def pre_reqs(arch, repotype):
        for mirror in mirrors:
            if mirror.repo.arch != arch:
                text = 'Not all mirror architectures are the same,'
                text += ' cannot link to or create repos'
                messages.info(request, text)
                return render(
                    request,
                    'repos/mirror_with_repo_list.html',
                    {
                        'page': page,
                        'checksum': checksum
                    },
                )

            if mirror.repo.repotype != repotype:
                text = 'Not all mirror repotypes are the same,'
                text += ' cannot link to or create repos'
                messages.info(request, text)
                return render(
                    request,
                    'repos/mirror_with_repo_list.html',
                    {
                        'page': page,
                        'checksum': checksum
                    },
                )
        return True

    def move_mirrors(repo):
        for mirror in mirrors:
            oldrepo = mirror.repo
            for hostrepo in HostRepo.objects.filter(repo=oldrepo):
                try:
                    hostrepo.repo = repo
                    hostrepo.save()
                except IntegrityError:
                    hostrepo.delete()
            mirror.repo = repo
            mirror.save()
            if oldrepo.mirror_set.count() == 0:
                oldrepo.delete()

    mirrors = Mirror.objects.select_related().order_by('file_checksum')

    checksum = None
    if 'checksum' in request.GET:
        checksum = request.GET['checksum']
    if 'checksum' in request.POST:
        checksum = request.POST['checksum']
    if checksum is not None:
        mirrors = mirrors.filter(file_checksum=checksum)

    if 'search' in request.GET:
        terms = request.GET['search'].lower()
        query = Q()
        for term in terms.split(' '):
            q = Q(url__icontains=term)
            query = query & q
        mirrors = mirrors.filter(query)
    else:
        terms = ''

    mirrors = mirrors.distinct()

    page_no = request.GET.get('page')
    paginator = Paginator(mirrors, 50)

    try:
        page = paginator.page(page_no)
    except PageNotAnInteger:
        page = paginator.page(1)
    except EmptyPage:
        page = paginator.page(paginator.num_pages)

    if request.method == 'POST':
        arch = mirrors[0].repo.arch
        repotype = mirrors[0].repo.repotype

        enabled = mirrors[0].repo.enabled
        security = mirrors[0].repo.security

        create_form = CreateRepoForm(request.POST,
                                     prefix='create',
                                     arch=arch,
                                     repotype=repotype)
        if create_form.is_valid():
            repo = create_form.save(commit=False)
            repo.arch = create_form.arch
            repo.repotype = create_form.repotype
            repo.enabled = enabled
            repo.security = security
            repo.save()
            move_mirrors(repo)
            text = 'Mirrors linked to new Repository {0!s}'.format(repo)
            messages.info(request, text)
            return HttpResponseRedirect(repo.get_absolute_url())

        link_form = LinkRepoForm(request.POST, prefix='link')
        if link_form.is_valid():
            repo = link_form.cleaned_data['name']
            move_mirrors(repo)
            text = 'Mirrors linked to Repository {0!s}'.format(repo)
            messages.info(request, text)
            return HttpResponseRedirect(repo.get_absolute_url())
    else:
        if 'checksum' in request.GET and mirrors:
            arch = mirrors[0].repo.arch
            repotype = mirrors[0].repo.repotype
            prereqs = pre_reqs(arch, repotype)
            if not prereqs:
                return prereqs
            else:
                link_form = LinkRepoForm(prefix='link')
                create_form = CreateRepoForm(prefix='create')
                return render(
                    request,
                    'repos/mirror_with_repo_list.html',
                    {
                        'page': page,
                        'link_form': link_form,
                        'create_form': create_form,
                        'checksum': checksum
                    },
                )
    return render(
        request,
        'repos/mirror_list.html',
        {'page': page},
    )
Exemple #3
0
def mirror_list(request):

    mirrors = Mirror.objects.select_related().order_by('file_checksum')

    if 'checksum' in request.REQUEST:
        checksum = request.REQUEST['checksum']
        mirrors = mirrors.filter(file_checksum=checksum)
    else:
        # only show mirrors with more than 0 packages
        # this is a hack but works, because a host with 0 packages has no packages with package_id > 0
        mirrors = mirrors.filter(packages__gt=0)
        # this is the correct way to do it, but the SQL takes way longer
        # mirrors = mirrors.annotate(num_packages=Count('packages')).filter(num_packages__gt=0)

    mirrors = mirrors.distinct()

    def pre_reqs(arch, repotype):
        for mirror in mirrors:
            if mirror.repo.arch != arch:
                messages.info(request, 'Not all mirror architectures are the same, cannot link to or create repos.')
                return render_to_response('repos/mirror_with_repo_list.html', {'page': page, 'checksum': checksum}, context_instance=RequestContext(request))
            if mirror.repo.repotype != repotype:
                messages.info(request, 'Not all mirror repotypes are the same, cannot link to or create repos.')
                return render_to_response('repos/mirror_with_repo_list.html', {'page': page, 'checksum': checksum}, context_instance=RequestContext(request))
        return True

    def move_mirrors(repo):
        for mirror in mirrors:
            oldrepo = mirror.repo
            for hostrepo in HostRepo.objects.filter(repo=oldrepo):
                try:
                    hostrepo.repo = repo
                    hostrepo.save()
                except IntegrityError:
                    hostrepo.delete()
            mirror.repo = repo
            mirror.save()
            if oldrepo.mirror_set.count() == 0:
                oldrepo.delete()

    try:
        page_no = int(request.GET.get('page', 1))
    except ValueError:
        page_no = 1

    p = Paginator(mirrors, 50)

    try:
        page = p.page(page_no)
    except (EmptyPage, InvalidPage):
        page = p.page(p.num_pages)

    if request.method == 'POST':
        arch = mirrors[0].repo.arch
        repotype = mirrors[0].repo.repotype

        enabled = mirrors[0].repo.enabled
        security = mirrors[0].repo.security

        create_form = CreateRepoForm(request.POST, prefix='create', arch=arch, repotype=repotype)
        if create_form.is_valid():
            repo = create_form.save(commit=False)
            repo.arch = create_form.arch
            repo.repotype = create_form.repotype
            repo.enabled = enabled
            repo.security = security
            repo.save()
            move_mirrors(repo)
            messages.info(request, 'Mirrors linked to new Repository %s' % repo)
            return HttpResponseRedirect(repo.get_absolute_url())

        link_form = LinkRepoForm(request.POST, prefix='link')
        if link_form.is_valid():
            repo = link_form.cleaned_data['name']
            move_mirrors(repo)
            messages.info(request, 'Mirrors linked to Repository %s' % repo)
            return HttpResponseRedirect(repo.get_absolute_url())

    else:
        if 'checksum' in request.REQUEST:
            arch = mirrors[0].repo.arch
            repotype = mirrors[0].repo.repotype
            prereqs = pre_reqs(arch, repotype)
            if not prereqs:
                return prereqs
            else:
                link_form = LinkRepoForm(prefix='link')
                create_form = CreateRepoForm(prefix='create')
                return render_to_response('repos/mirror_with_repo_list.html', {'page': page, 'link_form': link_form, 'create_form': create_form, 'checksum': checksum}, context_instance=RequestContext(request))

    return render_to_response('repos/mirror_list.html', {'page': page}, context_instance=RequestContext(request))