2 from datetime import datetime, timedelta
4 from django.conf import settings
5 from django.contrib import messages
6 from django.contrib.auth import REDIRECT_FIELD_NAME
7 from django.contrib.auth.decorators import login_required
8 from django.core.exceptions import SuspiciousOperation
9 from django.core.urlresolvers import reverse
10 from django.db.models import Q
11 from django.http import HttpResponse, QueryDict
12 from django.shortcuts import render, get_object_or_404, redirect
13 from django.utils.html import format_html
14 from django.utils.http import urlencode
15 from django.utils.timezone import UTC
16 from django_openid_auth.views import make_consumer
17 from openid.extensions import ax
19 from filex.forms import HostPathNameForm, RenameForm, ArchiveForm, HostPathForm
20 from filex.ftp import FTPOperation, FTPError
21 from filex.views import make_url
22 from qcg.forms import FiltersForm, ColumnsForm, JobDescriptionForm, EnvFormSet
23 from qcg.utils import paginator_context
24 from qcg.service import update_user_data, submit_job, update_job
28 return render(request, 'qcg/base.html')
31 def openid_begin(request):
32 openid_request = make_consumer(request).begin(settings.OPENID_SSO_SERVER_URL)
34 fetch_request = ax.FetchRequest()
35 for (attr, alias) in [('http://axschema.org/namePerson/friendly', 'nickname'),
36 ('http://axschema.org/contact/email', 'email'),
37 ('http://axschema.org/namePerson', 'fullname'),
38 ('http://openid.plgrid.pl/certificate/proxy', 'proxy'),
39 ('http://openid.plgrid.pl/certificate/userCert', 'userCert'),
40 ('http://openid.plgrid.pl/certificate/proxyPrivKey', 'proxyPrivKey'),
41 ('http://openid.plgrid.pl/POSTresponse', 'POSTresponse')]:
42 fetch_request.add(ax.AttrInfo(attr, alias=alias, required=True))
43 openid_request.addExtension(fetch_request)
45 return_to = request.build_absolute_uri(reverse('openid-complete'))
47 redirect_to = request.GET.get(REDIRECT_FIELD_NAME)
49 return_to += '?' + urlencode({REDIRECT_FIELD_NAME: redirect_to})
51 return HttpResponse(openid_request.htmlMarkup(request.build_absolute_uri('/'), return_to))
54 search_fields = ('status_description', 'type', 'note', 'task_id', 'job__note', 'job__project', 'job__job_id',
55 'allocations__status_description', 'allocations__processes_group_id', 'allocations__comment')
58 def parse_date(string):
59 return datetime.strptime(string.strip(), "%d.%m.%Y").replace(tzinfo=UTC())
63 def jobs_list(request):
64 update_user_data(request.user, request.session['proxy'])
66 tasks = request.user.tasks.order_by('-job__submission_time', '-submission_time') \
67 .select_related('job').prefetch_related('allocations__nodes')
69 filters = FiltersForm(request.GET)
71 if filters.is_valid():
72 keywords = filters.cleaned_data['keywords']
73 status = filters.cleaned_data['status']
74 host = filters.cleaned_data['host']
75 submission = filters.cleaned_data['submission']
76 finish = filters.cleaned_data['finish']
81 for q in keywords.split():
83 for field in search_fields:
84 or_query |= Q(**{field + '__icontains': q})
87 tasks = tasks.filter(and_query)
88 selected_filters.append((keywords, 'keywords', keywords))
94 statuses.extend(FiltersForm.STATUS_MAP[si])
95 selected_filters.append((FiltersForm.STATUS_CHOICES_DICT[si], 'status', s))
97 tasks = tasks.filter(status__in=statuses)
100 tasks = tasks.filter(allocations__host_name__in=host)
102 host_dict = dict(filters.fields['host'].choices)
104 selected_filters.append((host_dict[h], 'host', h))
107 start, end = submission.split('-')
109 tasks = tasks.filter(submission_time__gte=parse_date(start),
110 submission_time__lte=parse_date(end) + timedelta(days=1))
111 selected_filters.append((u'Data zlecenia: ' + submission, 'submission', submission))
114 start, end = finish.split('-')
116 tasks = tasks.filter(finish_time__gte=parse_date(start),
117 finish_time__lte=parse_date(end) + timedelta(days=1))
118 selected_filters.append((u'Data zakończenia: ' + finish, 'finish', finish))
120 tasks = tasks.distinct()
122 checked_status = {i: widget.is_checked() for i, widget in enumerate(filters['status'])}
124 columns = ColumnsForm(QueryDict(request.COOKIES.get('columns', '')))
127 if columns.is_valid():
128 displayed = {int(c) for c in columns.cleaned_data['columns']}
130 # if invalid or empty
132 displayed = set(columns.fields['columns'].initial)
134 context = {'filters': filters, 'checked_status': checked_status, 'selected_filters': selected_filters,
135 'columns': ColumnsForm(initial={'columns': displayed}), 'displayed': displayed}
137 context.update(paginator_context(request, tasks))
139 return render(request, 'qcg/jobs.html', context)
143 def job_details(request, job_id):
144 job = get_object_or_404(request.user.jobs.prefetch_related('tasks'), job_id=job_id)
146 update_job(job, request.session['proxy'])
148 return render(request, 'qcg/job.html', {'job': job})
152 def task_details(request, job_id, task_id):
153 task = get_object_or_404(request.user.tasks.select_related('job').prefetch_related('allocations'),
154 job__job_id=job_id, task_id=task_id)
156 update_job(task.job, request.session['proxy'])
158 return render(request, 'qcg/task.html', {'task': task})
162 def job_submit(request):
163 if request.method == 'POST':
164 form = JobDescriptionForm(request.POST)
165 env_formset = EnvFormSet(request.POST)
167 if form.is_valid() and env_formset.is_valid():
168 params = form.cleaned_data
169 params['env_variables'] = [(env['name'], env['value'])
170 for env in env_formset.cleaned_data if env and not env['DELETE']]
172 job_id = submit_job(params, request.session['proxy'])
174 messages.success(request,
175 format_html('<span class="glyphicon glyphicon-info-sign" aria-hidden="true"></span> '
176 'Zlecono zadanie <em>{}</em>.', job_id))
178 return redirect('jobs')
180 print repr(form.errors)
181 print repr(env_formset.errors)
183 form = JobDescriptionForm()
184 env_formset = EnvFormSet()
186 errors = form.errors or (env_formset.is_bound and not env_formset.is_valid)
188 return render(request, 'qcg/job_submit.html', {'form': form, 'env_formset': env_formset, 'errors': errors})
192 def gridftp(request):
193 return render(request, 'qcg/gridftp.html',
194 {'new_dir_form': HostPathNameForm(), 'rename_form': RenameForm(), 'archive_form': ArchiveForm()})
198 def gridftp_upload(request):
199 form = HostPathForm(request.GET)
201 if not form.is_valid():
202 raise SuspiciousOperation('Invalid parameters for `gridftp_upload`!')
206 FTPOperation(request.session['proxy']).info(make_url(form.cleaned_data, 'path'))
207 except FTPError as e:
210 return render(request, 'qcg/gridftp_upload.html',
211 {'error': error, 'url': reverse('filex:upload') + '?' + urlencode(form.cleaned_data),
212 'host': form.cleaned_data['host'], 'path': form.cleaned_data['path'],
213 'sep': '/' if form.cleaned_data['path'].startswith('~') else ''})