1 # -*- coding: utf-8 -*-
6 from time import time as get_timestamp
12 from django.http import *
13 from django.template import loader, RequestContext
14 from django import forms
15 from django.shortcuts import render_to_response, get_object_or_404
16 from django.db import IntegrityError
18 from decoratedstr import remove_decoration
20 from ais.djais.basicauth import http_authenticate
21 from ais.djais.models import *
22 from ais.show_targets_ships import *
23 from ais.common import COUNTRIES_MID, Nmea, NmeaFeeder, strmmsi_to_mmsi, SHIP_TYPES, STATUS_CODES, AIS_STATUS_NOT_AVAILABLE, AIS_ROT_NOT_AVAILABLE, AIS_LATLON_SCALE, AIS_LON_NOT_AVAILABLE, AIS_LAT_NOT_AVAILABLE, AIS_COG_SCALE, AIS_COG_NOT_AVAILABLE, AIS_NO_HEADING, AIS_SOG_SCALE, AIS_SOG_NOT_AVAILABLE, AIS_SOG_MAX_SPEED, add_nmea1, add_nmea5_partial, load_fleet_to_uset
24 from ais.ntools import datetime_to_timestamp, clean_ais_charset
25 from ais.inputs.common import is_id4_active
26 from ais.inputs.stats import STATS_DIR
27 from ais.inputs.config import peers_get_config
29 def auth(username, raw_password):
31 user = User.objects.get(login=username)
32 except User.DoesNotExist:
34 if not user.check_password(raw_password):
36 # TODO: update access_datetime
40 @http_authenticate(auth, 'ais')
42 news = News.objects.order_by('-created')[:5]
43 return render_to_response('index.html', {'news':news}, RequestContext(request))
46 class VesselSearchForm(forms.Form):
47 def country_choices():
49 for mid, countryname in COUNTRIES_MID.iteritems():
50 if choices.has_key(countryname):
51 choices[countryname] += u','+unicode(mid)
53 choices[countryname] = unicode(mid)
54 choices = [ (countryname, mids) for mids, countryname in choices.iteritems() ]
55 choices = sorted(choices, key=operator.itemgetter(1))
56 return [(u'', u'Any')] + choices
58 mmsi = forms.CharField(max_length=9, required=False)
59 name = forms.CharField(max_length=20, required=False)
60 imo = forms.IntegerField(required=False)
61 callsign = forms.CharField(max_length=7, required=False)
62 destination = forms.CharField(max_length=20, required=False)
63 flag = forms.ChoiceField(choices=country_choices(), required=False)
67 cleaned_data = self.cleaned_data
68 for value in cleaned_data.values():
71 raise forms.ValidationError("You must enter at least one criteria")
75 @http_authenticate(auth, 'ais')
76 def vessel_search(request):
77 if request.method == 'POST' or request.META['QUERY_STRING']:
78 form = VesselSearchForm(request.REQUEST)
80 data = form.cleaned_data
81 vessels = Vessel.objects
83 vessels = vessels.filter(mmsi=strmmsi_to_mmsi(data['mmsi']))
85 vessels = vessels.filter(name__contains=data['name'].upper())
87 vessels = vessels.filter(imo=data['imo'])
89 vessels = vessels.filter(callsign__contains=data['callsign'].upper())
90 if data['destination']:
91 vessels = vessels.filter(destination__contains=data['destination'].upper())
93 vessels = vessels.extra(where=['mmsi/1000000 IN (%s) ' % data['flag']])
94 return render_to_response('vessels.html', {'vessels': vessels}, RequestContext(request))
96 form = VesselSearchForm()
98 return render_to_response('vessel_index.html', {'form': form}, RequestContext(request))
100 @http_authenticate(auth, 'ais')
101 def vessel(request, strmmsi):
102 mmsi = strmmsi_to_mmsi(strmmsi)
103 vessel = get_object_or_404(Vessel, pk=mmsi)
104 nmea = Nmea.new_from_lastinfo(strmmsi)
105 #if not nmea.timestamp_1 and not nmea.timestamp_5:
107 return render_to_response('vessel.html', {'nmea': nmea}, RequestContext(request))
110 class VesselManualInputForm(forms.Form):
111 timestamp = forms.DateTimeField(label=u'When', help_text=u'When was the observation made in GMT. Use YYYY-MM-DD HH:MM:SS format')
112 imo = forms.IntegerField(required=False, min_value=1000000, max_value=9999999)
113 name = forms.CharField(max_length=20, required=False)
114 callsign = forms.CharField(max_length=7, required=False)
115 type = forms.TypedChoiceField(required=False, choices = [ kv for kv in SHIP_TYPES.iteritems() if 'reserved' not in kv[1].lower()], coerce=int, empty_value=0, initial=0)
116 status = forms.TypedChoiceField(required=False, choices = [ kv for kv in STATUS_CODES.iteritems() if 'reserved' not in kv[1].lower()], coerce=int, empty_value=AIS_STATUS_NOT_AVAILABLE, initial=AIS_STATUS_NOT_AVAILABLE)
117 sog = forms.FloatField(label='Speed', help_text='Over ground, in knots', required=False, min_value=0, max_value=AIS_SOG_MAX_SPEED/AIS_SOG_SCALE)
118 latitude = forms.CharField(required=False)
119 longitude = forms.CharField(required=False)
120 cog = forms.FloatField(label='Course', help_text='Over ground', required=False, min_value=0.0, max_value=359.9)
121 heading = forms.IntegerField(required=False, min_value=0, max_value=359)
124 def _clean_ais_charset(ustr):
125 ustr = remove_decoration(ustr) # benign cleaning, but can increase size (œ->oe)
126 ustr = ustr.upper() # benign cleaning
127 str = clean_ais_charset(ustr.encode('ascii', 'replace'))
128 if unicode(str) != ustr:
129 raise forms.ValidationError('Invalid character: AIS alphabet is @ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^- !"#$%&\'()*+,-./0123456789:;<=>?')
132 def clean_timestamp(self):
133 data = self.cleaned_data['timestamp']
136 if data < datetime.utcnow() - timedelta(365):
137 raise forms.ValidationError('Date is too much is the past.')
138 if data > datetime.utcnow():
139 raise forms.ValidationError('Date is be in the future. This form is only for observed results.')
140 return datetime_to_timestamp(data)
143 data = self.cleaned_data['imo']
148 def clean_name(self):
149 name = self.cleaned_data['name']
152 name = VesselManualInputForm._clean_ais_charset(name)
154 raise forms.ValidationError('Ensure this value has at most 20 characters (it has %s).' % len(name))
157 def clean_callsign(self):
158 callsign = self.cleaned_data['callsign']
161 callsign = VesselManualInputForm._clean_ais_charset(callsign)
163 raise forms.ValidationError('Ensure this value has at most 7 characters (it has %s).' % len(callsign))
167 sog = self.cleaned_data['sog']
169 return AIS_SOG_NOT_AVAILABLE
170 return int(sog*AIS_SOG_SCALE)
172 def clean_latitude(self):
173 data = self.cleaned_data['latitude']
174 data = data.replace(u"''", u'"') # commong mistake
175 data = data.replace(u' ', u'') # remove spaces
178 return AIS_LAT_NOT_AVAILABLE
179 tmp, side = data[:-1], data[-1]
182 elif side == sides[1]:
185 raise forms.ValidationError(u'Last character must be either %s or %s.' % (sides[0], sides[1]))
186 spl = tmp.split(u'°')
188 raise forms.ValidationError(u'You need to use the ° character.')
193 raise forms.ValidationError(u'Degrees must be an number. It\'s %s.' % d)
194 spl = tmp.split(u"'", 1)
196 # no ' sign: ok only if there is nothing but the side after °
197 # we don't accept seconds if there is no minutes:
198 # It might be an entry mistake
203 raise forms.ValidationError(u'You must use the \' character between ° and %s.' % data[-1])
209 raise forms.ValidationError(u'Minutes must be an number. It\'s %s.' % m)
214 raise forms.ValidationError(u'You must use the " character between seconds and %s.' % data[-1])
219 raise forms.ValidationError(u'Seconds must be an number. It\'s %s.' % s)
220 data = side * ( d + m / 60 + s / 3600)
222 if data < -90 or data > 90:
223 raise forms.ValidationError(u'%s in not in -90..90 range' % data)
224 return int(data * AIS_LATLON_SCALE)
226 def clean_longitude(self):
227 data = self.cleaned_data['longitude']
228 data = data.replace(u"''", u'"') # commong mistake
229 data = data.replace(u' ', u'') # remove spaces
232 return AIS_LON_NOT_AVAILABLE
233 tmp, side = data[:-1], data[-1]
236 elif side == sides[1]:
239 raise forms.ValidationError(u'Last character must be either %s or %s.' % (sides[0], sides[1]))
240 spl = tmp.split(u'°')
242 raise forms.ValidationError(u'You need to use the ° character.')
247 raise forms.ValidationError(u'Degrees must be an number. It\'s %s.' % d)
248 spl = tmp.split(u"'", 1)
250 # no ' sign: ok only if there is nothing but the side after °
251 # we don't accept seconds if there is no minutes:
252 # It might be an entry mistake
257 raise forms.ValidationError(u'You must use the \' character between ° and %s.' % data[-1])
263 raise forms.ValidationError(u'Minutes must be an number. It\'s %s.' % m)
268 raise forms.ValidationError(u'You must use the " character between seconds and %s.' % data[-1])
273 raise forms.ValidationError(u'Seconds must be an number. It\'s %s.' % s)
274 data = side * ( d + m / 60 + s / 3600)
276 if data < -180 or data > 180:
277 raise forms.ValidationError(u'%s in not in -180..180 range' % data)
278 return int(data * AIS_LATLON_SCALE)
281 data = self.cleaned_data['cog']
283 return AIS_COG_NOT_AVAILABLE
284 return int(data * AIS_COG_SCALE)
286 def clean_heading(self):
287 #raise forms.ValidationError(u'clean_heading called')
288 data = self.cleaned_data['heading']
290 return AIS_NO_HEADING
294 cleaned_data = self.cleaned_data
295 if (cleaned_data.get('latitude', AIS_LAT_NOT_AVAILABLE) == AIS_LAT_NOT_AVAILABLE ) ^ ( cleaned_data.get('longitude', AIS_LON_NOT_AVAILABLE) == AIS_LON_NOT_AVAILABLE):
296 raise forms.ValidationError('It makes no sense to enter just a latitude or a longitude. Enter both or none.')
297 if cleaned_data.get('latitude', AIS_LAT_NOT_AVAILABLE) == AIS_LAT_NOT_AVAILABLE:
298 if cleaned_data.get('status', AIS_STATUS_NOT_AVAILABLE) != AIS_STATUS_NOT_AVAILABLE:
299 raise forms.ValidationError('It makes no sense to enter a status without coordinates. Please enter latitute and longitude too.')
300 if cleaned_data.get('sog', AIS_SOG_NOT_AVAILABLE) != AIS_SOG_NOT_AVAILABLE:
301 raise forms.ValidationError('It makes no sense to enter a speed without coordinates. Please enter latitute and longitude too.')
302 if cleaned_data.get('cog', AIS_COG_NOT_AVAILABLE) != AIS_COG_NOT_AVAILABLE:
303 raise forms.ValidationError('It makes no sense to enter a course without coordinates. Please enter latitute and longitude too.')
304 if cleaned_data.get('heading', AIS_NO_HEADING) != AIS_NO_HEADING:
305 raise forms.ValidationError('It makes no sense to enter a heading without coordinates. Please enter latitute and longitude too.')
307 if cleaned_data.get('timestamp', None) \
308 and cleaned_data.get('imo', 0) == 0 \
309 and cleaned_data.get('name', '') == '' \
310 and cleaned_data.get('callsign', '') == '' \
311 and cleaned_data.get('type', 0) == 0 \
312 and cleaned_data.get('status', AIS_STATUS_NOT_AVAILABLE) == AIS_STATUS_NOT_AVAILABLE \
313 and cleaned_data.get('sog', AIS_SOG_NOT_AVAILABLE) == AIS_SOG_NOT_AVAILABLE \
314 and cleaned_data.get('latitude', AIS_LAT_NOT_AVAILABLE) == AIS_LAT_NOT_AVAILABLE \
315 and cleaned_data.get('longitude', AIS_LON_NOT_AVAILABLE) == AIS_LON_NOT_AVAILABLE \
316 and cleaned_data.get('cog', AIS_COG_NOT_AVAILABLE) == AIS_COG_NOT_AVAILABLE \
317 and cleaned_data.get('heading', AIS_NO_HEADING) == AIS_NO_HEADING:
318 raise forms.ValidationError("You must enter some data, beside when.")
321 @http_authenticate(auth, 'ais')
322 def vessel_manual_input(request, strmmsi):
323 strmmsi = strmmsi.encode('utf-8')
324 nmea = Nmea.new_from_lastinfo(strmmsi)
325 if request.method == 'POST' or request.META['QUERY_STRING']:
326 form = VesselManualInputForm(request.REQUEST)
328 data = form.cleaned_data
329 source = 'U' + struct.pack('<I', request.user.id)[0:3]
331 if data['imo'] != 0 \
332 or data['name'] != '' \
333 or data['callsign'] != '' \
334 or data['type'] != 0:
335 toto = (strmmsi, data['timestamp'], data['imo'], data['name'], data['callsign'], data['type'], 0,0,0,0, 0,0,24,60, 0, '', source)
336 result += 'UPDATING NMEA 5: '+repr(toto)+'<br>'
337 add_nmea5_partial(*toto)
338 if data['status'] != AIS_STATUS_NOT_AVAILABLE \
339 or data['sog'] != AIS_SOG_NOT_AVAILABLE \
340 or data['latitude'] != AIS_LAT_NOT_AVAILABLE \
341 or data['longitude'] != AIS_LON_NOT_AVAILABLE \
342 or data['cog'] != AIS_COG_NOT_AVAILABLE \
343 or data['heading'] != AIS_NO_HEADING:
345 toto = (strmmsi, data['timestamp'], data['status'], AIS_ROT_NOT_AVAILABLE, data['sog'], data['latitude'], data['longitude'], data['cog'], data['heading'], source)
346 result += 'UPDATING NMEA 1: '+repr(toto)+'<br>'
348 return HttpResponse('Not fully implemented: '+repr(data) + '<br>' + result)
350 form = VesselManualInputForm()
351 return render_to_response('vessel_manual_input.html', {'form': form, 'nmea': nmea}, RequestContext(request))
353 @http_authenticate(auth, 'ais')
354 def vessel_track(request, strmmsi):
355 ndays = request.REQUEST.get('ndays', 90)
360 grain = request.REQUEST.get('grain', 3600)
365 date_end = datetime.utcnow()
366 date_start = date_end - timedelta(ndays)
367 nmea_iterator = NmeaFeeder(strmmsi, date_end, date_start, granularity=grain)
368 value = kml_to_kmz(format_boat_track(nmea_iterator))
369 response = HttpResponse(value, mimetype="application/vnd.google-earth.kml")
370 response['Content-Disposition'] = 'attachment; filename=%s.kmz' % strmmsi
374 @http_authenticate(auth, 'ais')
375 def vessel_animation(request, strmmsi):
376 ndays = request.REQUEST.get('ndays', 90)
381 grain = request.REQUEST.get('grain', 3600)
386 date_end = datetime.utcnow()
387 date_start = date_end - timedelta(ndays)
388 nmea_iterator = NmeaFeeder(strmmsi, date_end, date_start, granularity=grain)
389 value = kml_to_kmz(format_boat_intime(nmea_iterator))
390 response = HttpResponse(value, mimetype="application/vnd.google-earth.kml")
391 response['Content-Disposition'] = 'attachment; filename=%s.kmz' % strmmsi
395 @http_authenticate(auth, 'ais')
397 fleetusers = request.user.fleetuser_set.all()
398 return render_to_response('fleets.html', {'fleetusers':fleetusers}, RequestContext(request))
401 @http_authenticate(auth, 'ais')
402 def fleet(request, fleetname):
403 fleet = get_object_or_404(Fleet, pk=fleetname)
404 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
405 return HttpResponseForbidden('<h1>Forbidden</h1>')
406 return render_to_response('fleet.html', {'fleet':fleet}, RequestContext(request))
409 @http_authenticate(auth, 'ais')
410 def fleet_vessels(request, fleetname):
411 fleet = get_object_or_404(Fleet, pk=fleetname)
412 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
413 return HttpResponseForbidden('<h1>Forbidden</h1>')
414 vessels = fleet.vessel.all()
415 return render_to_response('fleet_vessels.html', {'fleet':fleet, 'vessels': vessels}, RequestContext(request))
418 @http_authenticate(auth, 'ais')
419 def fleet_vessel_add(request, fleetname):
420 fleet = get_object_or_404(Fleet, pk=fleetname)
421 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
422 return HttpResponseForbidden('<h1>Forbidden</h1>')
423 strmmsi = request.REQUEST['mmsi']
424 mmsi = strmmsi_to_mmsi(strmmsi)
426 vessel = Vessel.objects.get(pk=mmsi)
427 except Vessel.DoesNotExist:
428 return HttpResponse('No such vessel')
430 FleetVessel(fleet=fleet, vessel=vessel).save()
431 except IntegrityError:
432 return HttpResponse('Integrity error: Is the ship already in that fleet?')
433 return HttpResponse('Done')
436 class FleetAddVessel(forms.Form):
437 mmsi = forms.CharField(help_text=u'Enter one MMSI per line', required=False, widget=forms.Textarea)
438 #name = forms.CharField(max_length=20, required=False)
439 #imo = forms.IntegerField(required=False)
440 #callsign = forms.CharField(max_length=7, required=False)
441 #destination = forms.CharField(max_length=20, required=False)
443 cleaned_data = self.cleaned_data
444 for value in cleaned_data.values():
447 raise forms.ValidationError("You must enter at least one criteria")
449 @http_authenticate(auth, 'ais')
450 def fleet_vessel_add2(request, fleetname):
451 fleet = get_object_or_404(Fleet, pk=fleetname)
452 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
453 return HttpResponseForbidden('<h1>Forbidden</h1>')
454 if request.method == 'POST' or request.META['QUERY_STRING']:
455 form = FleetAddVessel(request.REQUEST)
457 data = form.cleaned_data
459 a_strmmsi = request.REQUEST['mmsi']
461 for strmmsi in a_strmmsi.split('\n'):
462 strmmsi = strmmsi.strip('\r')
466 sqlmmsi = strmmsi_to_mmsi(strmmsi)
467 except AssertionError:
468 result.append('Invalid mmsi %s' % strmmsi)
471 vessel = Vessel.objects.get(pk=sqlmmsi)
472 except Vessel.DoesNotExist:
473 result.append('No vessel with MMSI '+strmmsi)
476 fv = FleetVessel.objects.get(fleet=fleet, vessel=vessel)
477 result.append('Vessel with MMSI %s is already in that fleet' % strmmsi)
478 except FleetVessel.DoesNotExist:
479 FleetVessel(fleet=fleet, vessel=vessel).save()
480 result.append('Vessel with MMSI %s added' % strmmsi)
482 return HttpResponse('<br>'.join(result))
484 form = FleetAddVessel()
486 return render_to_response('fleet_vessel_add.html', {'form': form, 'fleet': fleet}, RequestContext(request))
489 @http_authenticate(auth, 'ais')
490 def fleet_users(request, fleetname):
491 fleet = get_object_or_404(Fleet, pk=fleetname)
492 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
493 return HttpResponseForbidden('<h1>Forbidden</h1>')
496 if request.method == 'POST' or request.META['QUERY_STRING']:
497 action = request.REQUEST['action']
498 userlogin = request.REQUEST['user']
500 user = User.objects.get(login=userlogin)
501 except User.DoesNotExist:
502 message = u'User %s does not exist.' % userlogin
506 fu = FleetUser.objects.get(fleet=fleet, user=user)
507 message = u'User %s already has access.' % user.login
508 except FleetUser.DoesNotExist:
509 FleetUser(fleet=fleet, user=user).save()
511 request.user.info(u'Granted access to user %s.' % user.login)
512 elif action == u'revoke':
514 fu = FleetUser.objects.get(fleet=fleet, user=user)
517 request.user.info(u'Revoked access to user %s.' % user.login)
518 except FleetUser.DoesNotExist:
519 message = u'User %s didn\'t have access.' % user.login
521 message = u'Unknown action %s' % action
523 fleetusers = fleet.fleetuser_set.all()
524 otherusers = User.objects.exclude(id__in=[fu.user.id for fu in fleetusers]).order_by('name')
525 return render_to_response('fleet_users.html', {'fleet':fleet, 'fleetusers': fleetusers, 'otherusers': otherusers, 'message': message }, RequestContext(request))
528 @http_authenticate(auth, 'ais')
529 def fleet_lastpos(request, fleetname):
530 fleet = get_object_or_404(Fleet, pk=fleetname)
531 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
532 return HttpResponseForbidden('<h1>Forbidden</h1>')
533 fleet_uset = load_fleet_to_uset(fleetname)
534 # = set([mmsi_to_strmmsi(vessel.mmsi) for vessel in fleet.vessel.all()])
535 value = kml_to_kmz(format_fleet(fleet_uset, document_name=fleetname+' fleet').encode('utf-8'))
536 response = HttpResponse(value, mimetype="application/vnd.google-earth.kml")
537 response['Content-Disposition'] = 'attachment; filename=%s.kmz' % fleetname
541 @http_authenticate(auth, 'ais')
543 users = User.objects.order_by('name')
545 user.admin_ok = user.is_admin_by(request.user.id)
546 if request.REQUEST.has_key('showtree'):
550 local_users[user.id] = user
552 if user.father_id == None:
555 local_users[user.father_id].children.append(user)
557 return render_to_response('users_tree.html', {'root': root, 'auser': request.user.id}, RequestContext(request))
559 return render_to_response('users.html', {'users':users}, RequestContext(request))
561 phone_re = re.compile('^\\+.+')
563 class UserEditForm(forms.Form):
564 login = forms.RegexField(regex=r'^[a-zA-Z0-9_]+$', max_length=16,
565 error_message ='Login must only contain letters, numbers and underscores')
566 name = forms.CharField(max_length=50)
567 email = forms.EmailField()
568 phone = forms.RegexField(regex='\\+.+', max_length=20, required=False,
569 error_message ='Phones must start with a \'+\'')
570 def __init__(self, *args, **kargs):
571 forms.Form.__init__(self, *args, **kargs)
572 self.old_login = kargs['initial']['login']
573 def clean_login(self):
574 new_login = self.cleaned_data['login']
575 if new_login != self.old_login:
576 if User.objects.filter(login=new_login).count():
577 raise forms.ValidationError("Sorry that login is already in use. Try another one.")
578 if new_login == u'add':
579 raise forms.ValidationError("Sorry that login is reserved. Try another one.")
582 @http_authenticate(auth, 'ais')
583 def user_detail(request, login):
584 user = get_object_or_404(User, login=login)
585 user.admin_ok = user.is_admin_by(request.user.id)
586 return render_to_response('user_detail.html', {'auser': user}, RequestContext(request))
588 @http_authenticate(auth, 'ais')
589 def user_edit(request, login):
592 user = get_object_or_404(User, login=login)
593 if not user.is_admin_by(request.user.id):
594 return HttpResponseForbidden('403 Forbidden')
597 user.father_id = request.user.id;
598 initial['login'] = user.login
599 initial['name'] = user.name
600 initial['email'] = user.email
601 initial['phone'] = user.phone
602 if request.method == 'POST':
603 form = UserEditForm(request.POST, initial=initial)
605 user.login = form.cleaned_data['login']
606 user.name = form.cleaned_data['name']
607 user.email = form.cleaned_data['email']
608 user.phone = form.cleaned_data['phone']
610 #TODO grant access to sandbox fleet
611 return HttpResponseRedirect('/user/')
613 form = UserEditForm(initial=initial)
615 return render_to_response('user_edit.html', {'form':form, 'auser': user}, RequestContext(request))
618 class ChangePasswordForm(forms.Form):
619 new_password = forms.CharField(max_length=16, widget=forms.PasswordInput())
620 new_password_check = forms.CharField(max_length=16, widget=forms.PasswordInput())
622 def clean_generic_password(self, field_name):
623 password = self.cleaned_data[field_name]
625 crack.FascistCheck(password)
626 except ValueError, err:
627 raise forms.ValidationError(err.message)
630 def clean_new_password(self):
631 return self.clean_generic_password('new_password')
633 def clean_new_password_check(self):
634 return self.clean_generic_password('new_password_check')
637 cleaned_data = self.cleaned_data
638 pass1 = cleaned_data.get('new_password')
639 pass2 = cleaned_data.get('new_password_check')
640 if pass1 != pass2 and pass2:
641 self._errors['new_password_check'] = forms.util.ErrorList(['Passwords must match'])
642 del cleaned_data['new_password_check'] # FIXME
646 @http_authenticate(auth, 'ais')
647 def user_change_password(request, login):
648 user = get_object_or_404(User, login=login)
649 if not user.is_admin_by(request.user.id):
650 return HttpResponseForbidden('403 Forbidden')
651 if request.method == 'POST':
652 form = ChangePasswordForm(request.POST)
654 user.set_password(form.cleaned_data['new_password'])
656 return HttpResponseRedirect('/user/')
658 form = ChangePasswordForm()
659 return render_to_response('user_change_password.html', {'form':form, 'auser':user}, RequestContext(request))
662 @http_authenticate(auth, 'ais')
663 def user_delete(request, login):
664 user = get_object_or_404(User, login=login)
665 if not user.is_admin_by(request.user.id):
666 return HttpResponseForbidden('403 Forbidden')
667 if request.REQUEST.get('confirm', None):
669 return HttpResponseRedirect('/user/')
670 return render_to_response('user_delete.html', {'form':None, 'auser':user}, RequestContext(request))
675 return HttpResponse('Not implemented')
676 #response = render_to_response('logout.html', {}, RequestContext(request))
681 #'name_long': '2 hours',
685 'name_long': '6 hours',
690 #'name_long': '2 days',
691 #'seconds': 2*24*60*60
694 'name_long': '2 weeks',
695 'seconds': 14*24*60*60
698 'name_long': '3 monthes',
699 'seconds': 90*24*60*60
702 class StatsSelectorForm(forms.Form):
703 peers = forms.ChoiceField(choices=[('', 'All')] + [(id4,source['name']) for id4,source in peers_get_config().iteritems()])
704 types = forms.ChoiceField(choices=[('', 'All'), ('bytes', 'Bandwidth'), ('counts', "Packet'izer")], initial='counts')
705 periods = forms.ChoiceField(choices=[(period['name_tiny'], period['name_long']) for period in periods] + [('', 'All')], initial='6h')
707 @http_authenticate(auth, 'ais')
708 def sources_index(request):
709 peers_config = peers_get_config()
711 for id4, peer in peers_config.iteritems():
713 peer['id2'] = id4[2:]
714 peer['active'] = is_id4_active(id4)
715 peers_display.append(peer)
717 peers_display = sorted(peers_display, key=lambda k: k['id4'])
719 form = StatsSelectorForm()
721 return render_to_response('sources_index.html', {'sources':peers_display, 'periods': periods, 'form': form}, RequestContext(request))
724 @http_authenticate(auth, 'ais')
725 def sources_stats(request):
726 filter_peers = request.REQUEST.get('peers', None)
728 filter_peers = filter_peers.split(u',')
730 peers_config = peers_get_config()
733 for id4, peer in peers_config.iteritems():
735 if unicode(id4) not in filter_peers:
738 peers_display.append(peer)
740 peers_display = sorted(peers_display, key=lambda k: k['id4'])
742 filter_types = request.REQUEST.get('types', None)
744 filter_types = filter_types.split(u',')
746 filter_types = [ 'bytes', 'counts' ]
747 logging.error('filter_types=%s', filter_types)
749 filter_periods = request.REQUEST.get('periods', None)
752 for period_name in filter_periods.split(u','):
753 for period in periods:
754 if period['name_tiny'] == period_name:
755 display_periods.append(period)
757 display_periods = periods
758 #logging.error('display_periods=%s', display_periods)
761 now = int(get_timestamp())
762 for config in peers_display:
764 for period in periods:
765 args = os.path.join(STATS_DIR, id4+'-'+period['name_tiny']+'-bytes.png'), \
768 '--title', config['name'] + ' - Bandwidth usage - ' + period['name_long'], \
769 '--start', '%d' % (now - period['seconds']), \
770 '--end', '%d' % now, \
771 '--vertical-label', 'bps', \
772 'DEF:bytes=%s:bytes:AVERAGE' % os.path.join(STATS_DIR, id4+'.rrd'), \
773 'DEF:rawbytes=%s:rawbytes:AVERAGE' % os.path.join(STATS_DIR, id4+'.rrd'), \
774 'CDEF:bits=bytes,8,*', \
775 'CDEF:rawbits=rawbytes,8,*', \
776 'LINE:bits#00FF00:IP payload', \
777 'LINE:rawbits#FF0000:IP with headers'
779 args = os.path.join(STATS_DIR, id4+'-'+period['name_tiny']+'-counts.png'), \
782 '--title', config['name'] + ' - Packet\'izer stats - ' + period['name_long'], \
783 '--start', '%d' % (now-period['seconds']), \
784 '--end', '%d' % now, \
785 '--vertical-label', 'Hz', \
786 'DEF:packets=%s:packets:AVERAGE' % os.path.join(STATS_DIR, id4+'.rrd'), \
787 'DEF:lines=%s:lines:AVERAGE' % os.path.join(STATS_DIR, id4+'.rrd'), \
788 'LINE:packets#FF0000:input packets', \
789 'LINE:lines#00FF00:AIVDM lines'
791 return render_to_response('sources.html', {'sources':peers_display, 'show_bytes': 'bytes' in filter_types, 'show_counts': 'counts' in filter_types, 'periods': display_periods}, RequestContext(request))
794 @http_authenticate(auth, 'ais')
795 def news(request, page):
802 npages = int((News.objects.count() + NEWS_PER_PAGE - 1) / NEWS_PER_PAGE)
803 news = News.objects.order_by('-created')[(page - 1) * NEWS_PER_PAGE : page * NEWS_PER_PAGE]
804 return render_to_response('news.html', {'news':news, 'page': page, 'npages': npages}, RequestContext(request))
806 @http_authenticate(auth, 'ais')
807 def news_atom(request):
808 from django.db import connection
810 news = News.objects.order_by('-created')
812 cursor = connection.cursor()
813 cursor.execute("SELECT MAX(updated) FROM news")
814 row = cursor.fetchone()
817 return render_to_response('news.atom', {'news':news, 'last_update':last_update}, RequestContext(request), mimetype='application/atom+xml')