def show(request, pulsar_id):
pulsar_id = int( pulsar_id )
pulsar = Pulsars.show( pulsar_ids=[pulsar_id])[0]
t = loader.get_template('pulsars/show.html')
c = RequestContext(request, {
'pulsar': pulsar,
})
return HttpResponse(t.render(c))
def new(request):
import os
pulsars = Pulsars.show()
obs_sys = ObsSystems.show()
print "---"
print obs_sys.__class__
print "---"
for key, info in obs_sys.iteritems():
print "%s : %s" % (id, info.name)
if request.method == 'POST':
if request.POST['pulsar_select'] == "-1":
request.session['flash'] = { 'type': 'error', 'message': 'You must specify a Pulsar to parse Tim-file for.' }
return redirect('/webtoaster/toas/new')
if request.POST['obssys_select'] == "-1":
request.session['flash'] = { 'type': 'error', 'message': 'You must specify an Ovservation System to parse Tim-file for.' }
return redirect('/webtoaster/toas/new')
if not request.FILES.get('timfile'):
request.session['flash'] = { 'type': 'error', 'message': 'Seems you forgot to attach a Time-File to parse.' }
return redirect('/webtoaster/toas/new')
if request.method == 'POST' and request.FILES.get('timfile'):
try:
uf = request.FILES['timfile']
temp_path = settings.TEMP_DIR
fn = uf.name
file_path = os.path.join( temp_path, fn )
open( file_path, 'w' ).write( uf.read() )
obs = obs_sys[int(request.POST['obssys_select'])]
obs_args ={'obssystem_name':obs.name}
load_status = Toas.upload( username=request.user.username, path=file_path, pulsar_id=request.POST['pulsar_select'], reader='tempo2', obssys=obs_args )
request.session['flash'] = { 'type': 'success', 'message': 'Tim file was parse.'}
except Exception as e:
request.session['flash'] = { 'type': 'error', 'message': 'There was an error parsing Tim file. Message: %s' % str(e) }
return redirect('/webtoaster/toas/new')
return redirect('/webtoaster/toas')
t = loader.get_template('toas/new.html')
c = RequestContext(request, {
'pulsars': pulsars,
'obs_sys': obs_sys
})
c.update(csrf(request))
return HttpResponse(t.render(c))
def add(request):
users = ToasterUser.objects.all()
if request.method == 'GET':
form = PulsarForm()
aliases = list()
elif request.method == 'POST':
aliases = request.POST.getlist('aliases[]')
curator_id = request.POST.get('curator_id')
form = PulsarForm(request.POST)
if form.is_valid():
new_pulsar_name = form.cleaned_data['name']
new_aliases = aliases
try:
response = Pulsars.add(new_pulsar_name, aliases)
if curator_id != '':
curator_id = int(curator_id)
curator_response = Pulsars.update_curators(response, to_add_ids=[curator_id])
request.session['flash'] = { 'type': 'success', 'message': 'Pulsar was succesfully added with iD: %i' % response }
return redirect("/webtoaster/pulsars/%i/" % response)
except Exception, e:
request.session['flash'] = { 'type': 'error', 'message': 'Toaster produced an error: %s' % str(e)}
else:
request.session['flash'] = { 'type': 'error', 'message': 'Please verify your form' }
def master_parfile(request, pulsar_id):
pulsar_id = int( pulsar_id )
pulsar = Pulsars.show( pulsar_ids=[pulsar_id])[0]
parfiles = pulsar.parfiles()
if parfiles != []:
parfile = parfiles[0]
else:
parfile=None
print parfile.__class__
t = loader.get_template('pulsars/master_parfile.html')
c = RequestContext(request, {
'parfile': parfile,
'pulsar': pulsar,
})
return HttpResponse(t.render(c))
def index(request):
page = request.GET.get('page')
if page == None:
page = 1
else:
page = int( page )
sort_by = request.GET.get('sort_by')
order = request.GET.get('order')
if sort_by == None:
sort_by = 'id'
if order == None:
order == 'desc'
per_page = 10
pulsars = Pulsars.show()
def get_sort_method(pulsar):
return getattr(pulsar, sort_by)
pulsars_sorted = sorted(pulsars, key=lambda pulsar: get_sort_method(pulsar) )
if order == 'asc':
pulsars_sorted = list(reversed(pulsars_sorted))
elif order == 'desc':
pass
pulsars_paged = Paginator(pulsars_sorted, per_page)
pulsars_current_page = pulsars_paged.page(page)
t = loader.get_template('pulsars/index.html')
c = RequestContext(request, {
'welcome_message': 'Welcome to Web-Toaster, friend!',
'pulsars': pulsars_current_page,
'page_range': pulsars_paged.page_range,
'sort_by': sort_by,
'order': order
})
return HttpResponse(t.render(c))
