summaryrefslogtreecommitdiff
path: root/packages/views/__init__.py
blob: 4c195385dba5af7378d41afc75ef684235b16b76 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
import hashlib
import json

from django.contrib import messages
from django.contrib.auth.decorators import permission_required
from django.contrib.auth.models import User
from django.core.cache import cache
from django.db.models import Q
from django.http import HttpResponse
from django.shortcuts import redirect, render
from django.views.decorators.cache import cache_control
from django.views.decorators.http import require_GET, require_POST

from main.models import Package, Arch
from ..models import PackageRelation
from ..utils import (get_differences_info,
        multilib_differences, get_wrong_permissions)

# make other views available from this same package
from .display import (details, groups, group_details, files, details_json,
        files_json, download)
from .flag import flaghelp, flag, flag_confirmed, unflag, unflag_all
from .search import search_json
from .signoff import signoffs, signoff_package, signoff_options, signoffs_json


@require_GET
@cache_control(public=True, max_age=86400)
def opensearch(request):
    if request.is_secure():
        domain = "https://%s" % request.META['HTTP_HOST']
    else:
        domain = "http://%s" % request.META['HTTP_HOST']

    return render(request, 'packages/opensearch.xml',
            {'domain': domain},
            content_type='application/opensearchdescription+xml')


@require_GET
@cache_control(public=True, max_age=300)
def opensearch_suggest(request):
    search_term = request.GET.get('q', '')
    if search_term == '':
        return HttpResponse('', content_type='application/x-suggestions+json')

    cache_key = 'opensearch:packages:' + \
            hashlib.md5(search_term.encode('utf-8')).hexdigest()
    to_json = cache.get(cache_key, None)
    if to_json is None:
        q = Q(pkgname__startswith=search_term)
        lookup = search_term.lower()
        if search_term != lookup:
            # package names are lowercase by convention, so include that in
            # search if original wasn't lowercase already
            q |= Q(pkgname__startswith=lookup)
        names = Package.objects.filter(q).values_list(
                'pkgname', flat=True).order_by('pkgname').distinct()[:10]
        results = [search_term, list(names)]
        to_json = json.dumps(results, ensure_ascii=False)
        cache.set(cache_key, to_json, 300)
    return HttpResponse(to_json, content_type='application/x-suggestions+json')


@permission_required('main.change_package')
@require_POST
def update(request):
    ids = request.POST.getlist('pkgid')
    count = 0

    if request.POST.has_key('adopt'):
        repos = request.user.userprofile.allowed_repos.all()
        pkgs = Package.objects.filter(id__in=ids, repo__in=repos)
        disallowed_pkgs = Package.objects.filter(id__in=ids).exclude(
                repo__in=repos)

        if disallowed_pkgs:
            messages.warning(request,
                    "You do not have permission to adopt: %s." % (
                        ' '.join([p.pkgname for p in disallowed_pkgs])
                        ))

        for pkg in pkgs:
            if request.user not in pkg.maintainers:
                prel = PackageRelation(pkgbase=pkg.pkgbase,
                        user=request.user,
                        type=PackageRelation.MAINTAINER)
                count += 1
                prel.save()

        messages.info(request, "%d base packages adopted." % count)

    elif request.POST.has_key('disown'):
        # allow disowning regardless of allowed repos, helps things like
        # [community] -> [extra] moves
        for pkg in Package.objects.filter(id__in=ids):
            if request.user in pkg.maintainers:
                rels = PackageRelation.objects.filter(pkgbase=pkg.pkgbase,
                        user=request.user,
                        type=PackageRelation.MAINTAINER)
                count += rels.count()
                rels.delete()

        messages.info(request, "%d base packages disowned." % count)

    else:
        messages.error(request, "Are you trying to adopt or disown?")
    return redirect('/packages/')


def arch_differences(request):
    # TODO: we have some hardcoded magic here with respect to the arches.
    arch_a = Arch.objects.get(name='i686')
    arch_b = Arch.objects.get(name='x86_64')
    differences = get_differences_info(arch_a, arch_b)
    multilib_diffs = multilib_differences()
    context = {
            'arch_a': arch_a,
            'arch_b': arch_b,
            'differences': differences,
            'multilib_differences': multilib_diffs
    }
    return render(request, 'packages/differences.html', context)

@permission_required('main.change_package')
def stale_relations(request):
    relations = PackageRelation.objects.select_related('user')
    pkgbases = Package.objects.all().values('pkgbase')

    inactive_user = relations.filter(user__is_active=False)
    missing_pkgbase = relations.exclude(
            pkgbase__in=pkgbases).order_by('pkgbase')
    wrong_permissions = get_wrong_permissions()

    context = {
            'inactive_user': inactive_user,
            'missing_pkgbase': missing_pkgbase,
            'wrong_permissions': wrong_permissions,
    }
    return render(request, 'packages/stale_relations.html', context)

@permission_required('packages.delete_packagerelation')
@require_POST
def stale_relations_update(request):
    ids = set(request.POST.getlist('relation_id'))

    if ids:
        PackageRelation.objects.filter(id__in=ids).delete()

    messages.info(request, "%d package relations deleted." % len(ids))
    return redirect('/packages/stale_relations/')

# vim: set ts=4 sw=4 et: