mirror of
https://github.com/jwinterm/modoboa.git
synced 2026-10-22 06:28:41 +02:00
307 lines
11 KiB
Python
307 lines
11 KiB
Python
# coding: utf-8
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import email
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from django.http import HttpResponseRedirect, HttpResponse, Http404
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from django.template import Template, Context
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from django.utils import simplejson
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from django.utils.translation import ugettext as _, ungettext
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from django.core.urlresolvers import reverse
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from django.contrib.auth.decorators \
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import login_required, user_passes_test
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from django.db.models import Q
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from modoboa.lib import parameters
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from modoboa.lib.exceptions import ModoboaException
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from modoboa.lib.webutils import _render, getctx, ajax_response, ajax_simple_response
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from modoboa.admin.models import Mailbox
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from lib import *
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from templatetags.amextras import *
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from modoboa.lib.email_listing import parse_search_parameters
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from sql_listing import *
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def __get_current_url(request):
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if request.session.has_key("page"):
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res = "?page=%s" % request.session["page"]
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else:
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res = ""
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params = "&".join(map(lambda p: "%s=%s" % (p, request.session[p]),
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filter(request.session.has_key, ["criteria", "pattern"])))
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if params != "":
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res += "?%s" % (params)
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return res
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def empty_quarantine(request):
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content = "<div class='alert alert-info'>%s</div>" % _("Empty quarantine")
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ctx = getctx("ok", level=2, listing=content, navbar="",
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menu=quar_menu(request.user))
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return HttpResponse(simplejson.dumps(ctx), mimetype="application/json")
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@login_required
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def _listing(request):
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flt = None
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rcptfilter = None
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msgs = None
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if not request.user.is_superuser and request.user.group != 'SimpleUsers':
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if not len(request.user.get_domains()):
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return empty_quarantine(request)
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order = request.GET.get("order", "-date")
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if not request.session.has_key("navparams"):
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request.session["navparams"] = {}
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request.session["navparams"]["order"] = order
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parse_search_parameters(request)
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if request.session.has_key("pattern"):
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criteria = request.session["criteria"]
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if criteria == "both":
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criteria = "from_addr,subject,to"
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for c in criteria.split(","):
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if c == "from_addr":
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nfilter = Q(mail__from_addr__contains=request.session["pattern"])
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elif c == "subject":
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nfilter = Q(mail__subject__contains=request.session["pattern"])
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elif c == "to":
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rcptfilter = request.session["pattern"]
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continue
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else:
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raise Exception("unsupported search criteria %s" % c)
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flt = nfilter if flt is None else flt | nfilter
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if request.GET.get("viewrequests", None) == "1":
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q = Q(rs='p')
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else:
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q = ~Q(rs='D')
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if request.user.group == 'SimpleUsers':
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q &= Q(rid__email=request.user.email)
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else:
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if not request.user.is_superuser:
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doms = request.user.get_domains()
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regexp = "(%s)" % '|'.join(map(lambda dom: dom.name, doms))
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doms_q = Q(rid__email__regex=regexp)
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q &= doms_q
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if rcptfilter is not None:
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q &= Q(rid__email__contains=rcptfilter)
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msgs = Msgrcpt.objects.filter(q).values("mail_id")
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if request.GET.has_key("page"):
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request.session["page"] = request.GET["page"]
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pageid = int(request.session["page"])
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else:
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if request.session.has_key("page"):
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del request.session["page"]
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pageid = 1
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lst = SQLlisting(request.user, msgs, flt,
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navparams=request.session["navparams"],
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elems_per_page=int(parameters.get_user(request.user,
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"MESSAGES_PER_PAGE")))
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page = lst.paginator.getpage(pageid)
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if not page:
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return empty_quarantine(request)
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content = lst.fetch(request, page.id_start, page.id_stop)
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navbar = lst.render_navbar(page, "listing/?")
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ctx = getctx("ok", listing=content, navbar=navbar,
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menu=quar_menu(request.user))
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return HttpResponse(simplejson.dumps(ctx), mimetype="application/json")
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@login_required
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def index(request):
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return _render(request, "amavis_quarantine/index.html", dict(
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deflocation="listing/", defcallback="listing_cb", selection="quarantine"
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))
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def getmailcontent_selfservice(request, mail_id):
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from sql_listing import SQLemail
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qmails = Quarantine.objects.filter(mail=mail_id)
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content = ""
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for qm in qmails:
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content += qm.mail_text
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msg = email.message_from_string(content)
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mail = SQLemail(msg, mformat="plain", links="0")
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return _render(request, "common/viewmail.html", {
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"headers" : mail.render_headers(),
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"mailbody" : mail.body
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})
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@selfservice(getmailcontent_selfservice)
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def getmailcontent(request, mail_id):
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from sql_listing import SQLemail
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qmails = Quarantine.objects.filter(mail=mail_id)
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content = ""
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for qm in qmails:
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content += qm.mail_text
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msg = email.message_from_string(content)
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mail = SQLemail(msg, mformat="plain", links="0")
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return _render(request, "common/viewmail.html", {
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"headers" : mail.render_headers(),
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"mailbody" : mail.body
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})
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def viewmail_selfservice(request, mail_id,
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tplname="amavis_quarantine/viewmail_selfservice.html"):
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rcpt = request.GET.get("rcpt", None)
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secret_id = request.GET.get("secret_id", "")
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if rcpt is None:
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raise Http404
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content = Template("""
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<iframe src="{% url modoboa.extensions.amavis_quarantine.views.getmailcontent mail_id %}" id="mailcontent"></iframe>
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""").render(Context(dict(mail_id=mail_id)))
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return _render(request, tplname, dict(
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mail_id=mail_id, rcpt=rcpt, secret_id=secret_id, content=content
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))
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@selfservice(viewmail_selfservice)
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def viewmail(request, mail_id):
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if request.user.group != 'SimpleUsers':
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rcpt = request.GET["rcpt"]
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else:
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rcpt = None
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mb = Mailbox.objects.get(user=request.user)
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msgrcpt = Msgrcpt.objects.get(mail=mail_id, rid__email=mb.full_address)
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msgrcpt.rs = 'V'
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msgrcpt.save()
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content = Template("""
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<iframe src="{{ url }}" id="mailcontent"></iframe>
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""").render(Context({"url" : reverse(getmailcontent, args=[mail_id])}))
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menu = viewm_menu(request.user, mail_id, rcpt)
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ctx = getctx("ok", menu=menu, listing=content)
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return HttpResponse(simplejson.dumps(ctx), mimetype="application/json")
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@login_required
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def viewheaders(request, mail_id):
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content = ""
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for qm in Quarantine.objects.filter(mail=mail_id):
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content += qm.mail_text
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msg = email.message_from_string(content)
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return _render(request, 'amavis_quarantine/viewheader.html', {
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"headers" : msg.items()
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})
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def check_mail_id(request, mail_id):
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if type(mail_id) in [str, unicode]:
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if request.GET.has_key("rcpt"):
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mail_id = ["%s %s" % (request.GET["rcpt"], mail_id)]
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else:
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mail_id = [mail_id]
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return mail_id
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def delete_selfservice(request, mail_id):
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rcpt = request.GET.get("rcpt", None)
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if rcpt is None:
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raise ModoboaException(_("Invalid request"))
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try:
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msgrcpt = Msgrcpt.objects.get(mail=mail_id, rid__email=rcpt)
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msgrcpt.rs = 'D'
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msgrcpt.save()
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except Msgrcpt.DoesNotExist:
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raise ModoboaException(_("Invalid request"))
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return ajax_simple_response(dict(status="ok", respmsg=_("Message deleted")))
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@selfservice(delete_selfservice)
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def delete(request, mail_id):
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mail_id = check_mail_id(request, mail_id)
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if request.user.group == 'SimpleUsers':
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mb = Mailbox.objects.get(user=request.user)
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msgrcpts = Msgrcpt.objects.filter(mail__in=mail_id, rid__email=mb.full_address)
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msgrcpts.update(rs='D')
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else:
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for mid in mail_id:
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r, i = mid.split()
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msgrcpt = Msgrcpt.objects.get(mail=i, rid__email=r)
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msgrcpt.rs = 'D'
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msgrcpt.save()
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message = ungettext("%(count)d message deleted successfully",
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"%(count)d messages deleted successfully",
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len(mail_id)) % {"count" : len(mail_id)}
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return ajax_response(request, respmsg=message,
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url=__get_current_url(request))
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def release_selfservice(request, mail_id):
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rcpt = request.GET.get("rcpt", None)
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secret_id = request.GET.get("secret_id", None)
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if rcpt is None or secret_id is None:
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raise ModoboaException(_("Invalid request"))
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try:
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msgrcpt = Msgrcpt.objects.get(mail=mail_id, rid__email=rcpt)
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except Msgrcpt.DoesNotExist:
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raise ModoboaException(_("Invalid request"))
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if secret_id != msgrcpt.mail.secret_id:
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raise ModoboaException(_("Invalid request"))
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if parameters.get_admin("USER_CAN_RELEASE") == "no":
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msgrcpt.rs = 'p'
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msg = _("Request sent")
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else:
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amr = AMrelease()
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result = amr.sendreq(mail_id, secret_id, rcpt)
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if result:
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rcpt.rs = 'R'
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msg = _("Message released")
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else:
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raise ModoboaException(result)
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msgrcpt.save()
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return ajax_simple_response(dict(status="ok", respmsg=msg))
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@selfservice(release_selfservice)
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def release(request, mail_id):
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mail_id = check_mail_id(request, mail_id)
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if request.user.group == 'SimpleUsers':
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mb = Mailbox.objects.get(user=request.user)
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msgrcpts = Msgrcpt.objects.filter(mail__in=mail_id, rid__email=mb.full_address)
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if parameters.get_admin("USER_CAN_RELEASE") == "no":
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msgrcpts.update(rs='p')
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message = ungettext("%(count)d request sent",
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"%(count)d requests sent",
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len(mail_id)) % {"count" : len(mail_id)}
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return ajax_response(request, "ok", respmsg=message,
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url=__get_current_url(request))
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else:
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msgrcpts = []
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for mid in mail_id:
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r, i = mid.split()
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msgrcpts += [Msgrcpt.objects.get(mail=i, rid__email=r)]
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amr = AMrelease()
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error = None
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for rcpt in msgrcpts:
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result = amr.sendreq(rcpt.mail.mail_id, rcpt.mail.secret_id, rcpt.rid.email)
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if result:
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rcpt.rs = 'R'
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rcpt.save()
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else:
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error = result
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break
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if not error:
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message = ungettext("%(count)d message released successfully",
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"%(count)d messages released successfully",
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len(mail_id)) % {"count" : len(mail_id)}
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else:
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message = error
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return ajax_response(request, "ko" if error else "ok", respmsg=message,
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url=__get_current_url(request))
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@login_required
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def process(request):
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ids = request.POST.get("selection", "")
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ids = ids.split(",")
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if not len(ids):
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return HttpResponseRedirect(reverse(index))
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if request.POST["action"] == "release":
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return release(request, ids)
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if request.POST["action"] == "delete":
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return delete(request, ids)
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@login_required
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@user_passes_test(lambda u: u.group != 'SimpleUsers')
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def nbrequests(request):
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nbrequests = get_nb_requests(request.user)
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return ajax_simple_response(dict(status="ok", requests=nbrequests))
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