1 # -*- coding: utf-8 -*-
3 #from __future__ import division
8 from time import time as get_timestamp
14 from django.http import *
15 from django.template import loader, RequestContext
16 from django import forms
17 from django.shortcuts import render_to_response, get_object_or_404
18 from django.db import IntegrityError
20 from decoratedstr import remove_decoration
22 from ais.djais.basicauth import http_authenticate
23 from ais.djais.models import *
24 from ais.show_targets_ships import *
25 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
26 from ais.ntools import datetime_to_timestamp, clean_ais_charset
27 from ais.inputs.common import is_id4_active
28 from ais.inputs.stats import STATS_DIR
29 from ais.inputs.config import peers_get_config
31 def auth(username, raw_password):
33 user = User.objects.get(login=username)
34 except User.DoesNotExist:
36 if not user.check_password(raw_password):
38 # TODO: update access_datetime
39 user.update_access_datetime()
43 @http_authenticate(auth, 'ais')
45 news = News.objects.order_by('-created')[:5]
46 return render_to_response('index.html', {'news':news}, RequestContext(request))
49 class VesselSearchForm(forms.Form):
50 def country_choices():
52 for mid, countryname in COUNTRIES_MID.iteritems():
53 if choices.has_key(countryname):
54 choices[countryname] += u','+unicode(mid)
56 choices[countryname] = unicode(mid)
57 choices = [ (countryname, mids) for mids, countryname in choices.iteritems() ]
58 choices = sorted(choices, key=operator.itemgetter(1))
59 return [(u'', u'Any')] + choices
61 mmsi = forms.CharField(max_length=9, required=False)
62 name = forms.CharField(max_length=20, required=False)
63 imo = forms.IntegerField(required=False)
64 callsign = forms.CharField(max_length=7, required=False)
65 flag = forms.ChoiceField(choices=country_choices(), required=False)
66 destination = forms.CharField(max_length=20, required=False)
70 cleaned_data = self.cleaned_data
71 for value in cleaned_data.values():
74 raise forms.ValidationError("You must enter at least one criteria")
78 @http_authenticate(auth, 'ais')
79 def vessel_search(request):
80 if request.method == 'POST' or request.META['QUERY_STRING']:
81 form = VesselSearchForm(request.REQUEST)
83 data = form.cleaned_data
84 vessels = Vessel.objects
86 vessels = vessels.filter(mmsi=strmmsi_to_mmsi(data['mmsi']))
88 vessels = vessels.filter(name__contains=data['name'].upper())
90 vessels = vessels.filter(imo=data['imo'])
92 vessels = vessels.filter(callsign__contains=data['callsign'].upper())
93 if data['destination']:
94 vessels = vessels.filter(destination__contains=data['destination'].upper())
96 vessels = vessels.extra(where=['mmsi/1000000 IN (%s) ' % data['flag']])
97 return render_to_response('vessels.html', {'vessels': vessels}, RequestContext(request))
99 form = VesselSearchForm()
101 return render_to_response('vessel_index.html', {'form': form}, RequestContext(request))
103 @http_authenticate(auth, 'ais')
104 def vessel(request, strmmsi):
105 mmsi = strmmsi_to_mmsi(strmmsi)
106 vessel = get_object_or_404(Vessel, pk=mmsi)
107 nmea = Nmea.new_from_lastinfo(strmmsi)
108 #if not nmea.timestamp_1 and not nmea.timestamp_5:
110 return render_to_response('vessel.html', {'nmea': nmea}, RequestContext(request))
113 class VesselManualInputForm(forms.Form):
114 timestamp = forms.DateTimeField(label=u'When', help_text=u'When was the observation made in GMT. Use YYYY-MM-DD HH:MM:SS format')
115 imo = forms.IntegerField(required=False, min_value=1000000, max_value=9999999)
116 name = forms.CharField(max_length=20, required=False)
117 callsign = forms.CharField(max_length=7, required=False)
118 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)
119 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)
120 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)
121 latitude = forms.CharField(required=False)
122 longitude = forms.CharField(required=False)
123 cog = forms.FloatField(label='Course', help_text='Over ground', required=False, min_value=0.0, max_value=359.9)
124 heading = forms.IntegerField(required=False, min_value=0, max_value=359)
127 def _clean_ais_charset(ustr):
128 ustr = remove_decoration(ustr) # benign cleaning, but can increase size (œ->oe)
129 ustr = ustr.upper() # benign cleaning
130 str = clean_ais_charset(ustr.encode('ascii', 'replace'))
131 if unicode(str) != ustr:
132 raise forms.ValidationError('Invalid character: AIS alphabet is @ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^- !"#$%&\'()*+,-./0123456789:;<=>?')
135 def clean_timestamp(self):
136 data = self.cleaned_data['timestamp']
139 if data < datetime.utcnow() - timedelta(365):
140 raise forms.ValidationError('Date is too much is the past.')
141 if data > datetime.utcnow():
142 raise forms.ValidationError('Date is be in the future. This form is only for observed results.')
143 return datetime_to_timestamp(data)
146 data = self.cleaned_data['imo']
151 def clean_name(self):
152 name = self.cleaned_data['name']
155 name = VesselManualInputForm._clean_ais_charset(name)
157 raise forms.ValidationError('Ensure this value has at most 20 characters (it has %s).' % len(name))
160 def clean_callsign(self):
161 callsign = self.cleaned_data['callsign']
164 callsign = VesselManualInputForm._clean_ais_charset(callsign)
166 raise forms.ValidationError('Ensure this value has at most 7 characters (it has %s).' % len(callsign))
170 sog = self.cleaned_data['sog']
172 return AIS_SOG_NOT_AVAILABLE
173 return int(sog*AIS_SOG_SCALE)
175 def clean_latitude(self):
176 data = self.cleaned_data['latitude']
177 data = data.replace(u"''", u'"') # commong mistake
178 data = data.replace(u' ', u'') # remove spaces
181 return AIS_LAT_NOT_AVAILABLE
182 tmp, side = data[:-1], data[-1]
185 elif side == sides[1]:
188 raise forms.ValidationError(u'Last character must be either %s or %s.' % (sides[0], sides[1]))
189 spl = tmp.split(u'°')
191 raise forms.ValidationError(u'You need to use the ° character.')
196 raise forms.ValidationError(u'Degrees must be an number. It\'s %s.' % d)
197 spl = tmp.split(u"'", 1)
199 # no ' sign: ok only if there is nothing but the side after °
200 # we don't accept seconds if there is no minutes:
201 # It might be an entry mistake
206 raise forms.ValidationError(u'You must use the \' character between ° and %s.' % data[-1])
212 raise forms.ValidationError(u'Minutes must be an number. It\'s %s.' % m)
217 raise forms.ValidationError(u'You must use the " character between seconds and %s.' % data[-1])
222 raise forms.ValidationError(u'Seconds must be an number. It\'s %s.' % s)
223 data = side * ( d + m / 60 + s / 3600)
225 if data < -90 or data > 90:
226 raise forms.ValidationError(u'%s in not in -90..90 range' % data)
227 return int(data * AIS_LATLON_SCALE)
229 def clean_longitude(self):
230 data = self.cleaned_data['longitude']
231 data = data.replace(u"''", u'"') # commong mistake
232 data = data.replace(u' ', u'') # remove spaces
235 return AIS_LON_NOT_AVAILABLE
236 tmp, side = data[:-1], data[-1]
239 elif side == sides[1]:
242 raise forms.ValidationError(u'Last character must be either %s or %s.' % (sides[0], sides[1]))
243 spl = tmp.split(u'°')
245 raise forms.ValidationError(u'You need to use the ° character.')
250 raise forms.ValidationError(u'Degrees must be an number. It\'s %s.' % d)
251 spl = tmp.split(u"'", 1)
253 # no ' sign: ok only if there is nothing but the side after °
254 # we don't accept seconds if there is no minutes:
255 # It might be an entry mistake
260 raise forms.ValidationError(u'You must use the \' character between ° and %s.' % data[-1])
266 raise forms.ValidationError(u'Minutes must be an number. It\'s %s.' % m)
271 raise forms.ValidationError(u'You must use the " character between seconds and %s.' % data[-1])
276 raise forms.ValidationError(u'Seconds must be an number. It\'s %s.' % s)
277 data = side * ( d + m / 60 + s / 3600)
279 if data < -180 or data > 180:
280 raise forms.ValidationError(u'%s in not in -180..180 range' % data)
281 return int(data * AIS_LATLON_SCALE)
284 data = self.cleaned_data['cog']
286 return AIS_COG_NOT_AVAILABLE
287 return int(data * AIS_COG_SCALE)
289 def clean_heading(self):
290 #raise forms.ValidationError(u'clean_heading called')
291 data = self.cleaned_data['heading']
293 return AIS_NO_HEADING
297 cleaned_data = self.cleaned_data
298 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):
299 raise forms.ValidationError('It makes no sense to enter just a latitude or a longitude. Enter both or none.')
300 if cleaned_data.get('latitude', AIS_LAT_NOT_AVAILABLE) == AIS_LAT_NOT_AVAILABLE:
301 if cleaned_data.get('status', AIS_STATUS_NOT_AVAILABLE) != AIS_STATUS_NOT_AVAILABLE:
302 raise forms.ValidationError('It makes no sense to enter a status without coordinates. Please enter latitute and longitude too.')
303 if cleaned_data.get('sog', AIS_SOG_NOT_AVAILABLE) != AIS_SOG_NOT_AVAILABLE:
304 raise forms.ValidationError('It makes no sense to enter a speed without coordinates. Please enter latitute and longitude too.')
305 if cleaned_data.get('cog', AIS_COG_NOT_AVAILABLE) != AIS_COG_NOT_AVAILABLE:
306 raise forms.ValidationError('It makes no sense to enter a course without coordinates. Please enter latitute and longitude too.')
307 if cleaned_data.get('heading', AIS_NO_HEADING) != AIS_NO_HEADING:
308 raise forms.ValidationError('It makes no sense to enter a heading without coordinates. Please enter latitute and longitude too.')
310 if cleaned_data.get('timestamp', None) \
311 and cleaned_data.get('imo', 0) == 0 \
312 and cleaned_data.get('name', '') == '' \
313 and cleaned_data.get('callsign', '') == '' \
314 and cleaned_data.get('type', 0) == 0 \
315 and cleaned_data.get('status', AIS_STATUS_NOT_AVAILABLE) == AIS_STATUS_NOT_AVAILABLE \
316 and cleaned_data.get('sog', AIS_SOG_NOT_AVAILABLE) == AIS_SOG_NOT_AVAILABLE \
317 and cleaned_data.get('latitude', AIS_LAT_NOT_AVAILABLE) == AIS_LAT_NOT_AVAILABLE \
318 and cleaned_data.get('longitude', AIS_LON_NOT_AVAILABLE) == AIS_LON_NOT_AVAILABLE \
319 and cleaned_data.get('cog', AIS_COG_NOT_AVAILABLE) == AIS_COG_NOT_AVAILABLE \
320 and cleaned_data.get('heading', AIS_NO_HEADING) == AIS_NO_HEADING:
321 raise forms.ValidationError("You must enter some data, beside when.")
324 @http_authenticate(auth, 'ais')
325 def vessel_manual_input(request, strmmsi):
326 strmmsi = strmmsi.encode('utf-8')
327 nmea = Nmea.new_from_lastinfo(strmmsi)
328 if request.method == 'POST' or request.META['QUERY_STRING']:
329 form = VesselManualInputForm(request.REQUEST)
331 data = form.cleaned_data
332 source = 'U' + struct.pack('<I', request.user.id)[0:3]
334 if data['imo'] != 0 \
335 or data['name'] != '' \
336 or data['callsign'] != '' \
337 or data['type'] != 0:
338 toto = (strmmsi, data['timestamp'], data['imo'], data['name'], data['callsign'], data['type'], 0,0,0,0, 0,0,24,60, 0, '', source)
339 result += 'UPDATING NMEA 5: '+repr(toto)+'<br>'
340 add_nmea5_partial(*toto)
341 if data['status'] != AIS_STATUS_NOT_AVAILABLE \
342 or data['sog'] != AIS_SOG_NOT_AVAILABLE \
343 or data['latitude'] != AIS_LAT_NOT_AVAILABLE \
344 or data['longitude'] != AIS_LON_NOT_AVAILABLE \
345 or data['cog'] != AIS_COG_NOT_AVAILABLE \
346 or data['heading'] != AIS_NO_HEADING:
348 toto = (strmmsi, data['timestamp'], data['status'], AIS_ROT_NOT_AVAILABLE, data['sog'], data['latitude'], data['longitude'], data['cog'], data['heading'], source)
349 result += 'UPDATING NMEA 1: '+repr(toto)+'<br>'
351 return HttpResponse('Not fully implemented: '+repr(data) + '<br>' + result)
353 form = VesselManualInputForm()
354 return render_to_response('vessel_manual_input.html', {'form': form, 'nmea': nmea}, RequestContext(request))
356 @http_authenticate(auth, 'ais')
357 def vessel_track(request, strmmsi):
358 ndays = request.REQUEST.get('ndays', 90)
363 grain = request.REQUEST.get('grain', 3600)
368 date_end = datetime.utcnow()
369 date_start = date_end - timedelta(ndays)
370 nmea_iterator = NmeaFeeder(strmmsi, date_end, date_start, granularity=grain)
371 value = kml_to_kmz(format_boat_track(nmea_iterator))
372 response = HttpResponse(value, mimetype="application/vnd.google-earth.kml")
373 response['Content-Disposition'] = 'attachment; filename=%s.kmz' % strmmsi
377 @http_authenticate(auth, 'ais')
378 def vessel_animation(request, strmmsi):
379 ndays = request.REQUEST.get('ndays', 90)
384 grain = request.REQUEST.get('grain', 3600)
389 date_end = datetime.utcnow()
390 date_start = date_end - timedelta(ndays)
391 nmea_iterator = NmeaFeeder(strmmsi, date_end, date_start, granularity=grain)
392 value = kml_to_kmz(format_boat_intime(nmea_iterator))
393 response = HttpResponse(value, mimetype="application/vnd.google-earth.kml")
394 response['Content-Disposition'] = 'attachment; filename=%s.kmz' % strmmsi
398 @http_authenticate(auth, 'ais')
400 fleetusers = request.user.fleetuser_set.all()
401 return render_to_response('fleets.html', {'fleetusers':fleetusers}, RequestContext(request))
404 @http_authenticate(auth, 'ais')
405 def fleet(request, fleetname):
406 fleet = get_object_or_404(Fleet, pk=fleetname)
407 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
408 return HttpResponseForbidden('<h1>Forbidden</h1>')
409 return render_to_response('fleet.html', {'fleet':fleet}, RequestContext(request))
412 class FleetEditForm(forms.Form):
413 description = forms.CharField(widget=forms.Textarea)
415 @http_authenticate(auth, 'ais')
416 def fleet_edit(request, fleetname):
417 fleet = get_object_or_404(Fleet, pk=fleetname)
418 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
419 return HttpResponseForbidden('<h1>Forbidden</h1>')
422 initial['description'] = fleet.description
423 if request.method == 'POST':
424 form = FleetEditForm(request.POST, initial=initial)
426 fleet.description = form.cleaned_data['description']
428 request.user.info('Fleet description updated')
429 return HttpResponseRedirect('/fleet/%s/' % fleet.name)
431 form = FleetEditForm(initial=initial)
432 return render_to_response('fleet_edit.html', {'fleet':fleet, 'form':form}, RequestContext(request))
435 @http_authenticate(auth, 'ais')
436 def fleet_vessels(request, fleetname):
437 fleet = get_object_or_404(Fleet, pk=fleetname)
438 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
439 return HttpResponseForbidden('<h1>Forbidden</h1>')
440 vessels = fleet.vessel.all()
441 return render_to_response('fleet_vessels.html', {'fleet':fleet, 'vessels': vessels}, RequestContext(request))
444 @http_authenticate(auth, 'ais')
445 def fleet_vessel_add(request, fleetname):
446 fleet = get_object_or_404(Fleet, pk=fleetname)
447 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
448 return HttpResponseForbidden('<h1>Forbidden</h1>')
449 strmmsi = request.REQUEST['mmsi']
450 mmsi = strmmsi_to_mmsi(strmmsi)
452 vessel = Vessel.objects.get(pk=mmsi)
453 except Vessel.DoesNotExist:
454 return HttpResponse('No such vessel')
456 FleetVessel(fleet=fleet, vessel=vessel).save()
457 except IntegrityError:
458 return HttpResponse('Integrity error: Is the ship already in that fleet?')
459 return HttpResponse('Done')
462 class FleetAddVessel(forms.Form):
463 mmsi = forms.CharField(help_text=u'Enter one MMSI per line', required=False, widget=forms.Textarea)
464 #name = forms.CharField(max_length=20, required=False)
465 #imo = forms.IntegerField(required=False)
466 #callsign = forms.CharField(max_length=7, required=False)
467 #destination = forms.CharField(max_length=20, required=False)
469 cleaned_data = self.cleaned_data
470 for value in cleaned_data.values():
473 raise forms.ValidationError("You must enter at least one criteria")
475 @http_authenticate(auth, 'ais')
476 def fleet_vessel_add2(request, fleetname):
477 fleet = get_object_or_404(Fleet, pk=fleetname)
478 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
479 return HttpResponseForbidden('<h1>Forbidden</h1>')
480 if request.method == 'POST' or request.META['QUERY_STRING']:
481 form = FleetAddVessel(request.REQUEST)
483 data = form.cleaned_data
485 a_strmmsi = request.REQUEST['mmsi']
487 for strmmsi in a_strmmsi.split('\n'):
488 strmmsi = strmmsi.strip('\r')
492 sqlmmsi = strmmsi_to_mmsi(strmmsi)
493 except AssertionError:
494 result.append('Invalid mmsi %s' % strmmsi)
497 vessel = Vessel.objects.get(pk=sqlmmsi)
498 except Vessel.DoesNotExist:
499 result.append('No vessel with MMSI '+strmmsi)
502 fv = FleetVessel.objects.get(fleet=fleet, vessel=vessel)
503 result.append('Vessel with MMSI %s is already in that fleet' % strmmsi)
504 except FleetVessel.DoesNotExist:
505 FleetVessel(fleet=fleet, vessel=vessel).save()
506 result.append('Vessel with MMSI %s added' % strmmsi)
508 return HttpResponse('<br>'.join(result))
510 form = FleetAddVessel()
512 return render_to_response('fleet_vessel_add.html', {'form': form, 'fleet': fleet}, RequestContext(request))
515 @http_authenticate(auth, 'ais')
516 def fleet_users(request, fleetname):
517 fleet = get_object_or_404(Fleet, pk=fleetname)
518 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
519 return HttpResponseForbidden('<h1>Forbidden</h1>')
522 if request.method == 'POST' or request.META['QUERY_STRING']:
523 action = request.REQUEST['action']
524 userlogin = request.REQUEST['user']
526 user = User.objects.get(login=userlogin)
527 except User.DoesNotExist:
528 message = u'User %s does not exist.' % userlogin
532 fu = FleetUser.objects.get(fleet=fleet, user=user)
533 message = u'User %s already has access.' % user.login
534 except FleetUser.DoesNotExist:
535 FleetUser(fleet=fleet, user=user).save()
537 request.user.info(u'Granted access to user %s.' % user.login)
538 elif action == u'revoke':
540 fu = FleetUser.objects.get(fleet=fleet, user=user)
543 request.user.info(u'Revoked access to user %s.' % user.login)
544 except FleetUser.DoesNotExist:
545 message = u'User %s didn\'t have access.' % user.login
547 message = u'Unknown action %s' % action
549 fleetusers = fleet.fleetuser_set.all()
550 otherusers = User.objects.exclude(id__in=[fu.user.id for fu in fleetusers]).order_by('name')
551 return render_to_response('fleet_users.html', {'fleet':fleet, 'fleetusers': fleetusers, 'otherusers': otherusers, 'message': message }, RequestContext(request))
554 @http_authenticate(auth, 'ais')
555 def fleet_lastpos(request, fleetname):
556 fleet = get_object_or_404(Fleet, pk=fleetname)
557 if not FleetUser.objects.filter(fleet=fleetname, user=request.user.id).all():
558 return HttpResponseForbidden('<h1>Forbidden</h1>')
559 fleet_uset = load_fleet_to_uset(fleetname)
560 # = set([mmsi_to_strmmsi(vessel.mmsi) for vessel in fleet.vessel.all()])
561 value = kml_to_kmz(format_fleet(fleet_uset, document_name=fleetname+' fleet').encode('utf-8'))
562 response = HttpResponse(value, mimetype="application/vnd.google-earth.kml")
563 response['Content-Disposition'] = 'attachment; filename=%s.kmz' % fleetname
567 @http_authenticate(auth, 'ais')
569 users = User.objects.order_by('name')
571 user.admin_ok = user.is_admin_by(request.user.id)
572 if request.REQUEST.has_key('showtree'):
576 local_users[user.id] = user
578 if user.father_id == None:
581 local_users[user.father_id].children.append(user)
583 return render_to_response('users_tree.html', {'root': root, 'auser': request.user.id}, RequestContext(request))
585 return render_to_response('users.html', {'users':users}, RequestContext(request))
587 phone_re = re.compile('^\\+.+')
589 class UserEditForm(forms.Form):
590 login = forms.RegexField(regex=r'^[a-zA-Z0-9_]+$', max_length=16,
591 error_message ='Login must only contain letters, numbers and underscores')
592 name = forms.CharField(max_length=50)
593 email = forms.EmailField()
594 phone = forms.RegexField(regex='\\+.+', max_length=20, required=False,
595 error_message ='Phones must start with a \'+\'')
596 def __init__(self, *args, **kargs):
597 forms.Form.__init__(self, *args, **kargs)
598 self.old_login = kargs['initial']['login']
599 def clean_login(self):
600 new_login = self.cleaned_data['login']
601 if new_login != self.old_login:
602 if User.objects.filter(login=new_login).count():
603 raise forms.ValidationError("Sorry that login is already in use. Try another one.")
604 if new_login == u'add':
605 raise forms.ValidationError("Sorry that login is reserved. Try another one.")
608 @http_authenticate(auth, 'ais')
609 def user_detail(request, login):
610 user = get_object_or_404(User, login=login)
611 user.admin_ok = user.is_admin_by(request.user.id)
612 return render_to_response('user_detail.html', {'auser': user}, RequestContext(request))
614 @http_authenticate(auth, 'ais')
615 def user_edit(request, login):
618 user = get_object_or_404(User, login=login)
619 if not user.is_admin_by(request.user.id):
620 return HttpResponseForbidden('403 Forbidden')
623 user.father_id = request.user.id;
624 initial['login'] = user.login
625 initial['name'] = user.name
626 initial['email'] = user.email
627 initial['phone'] = user.phone
628 if request.method == 'POST':
629 form = UserEditForm(request.POST, initial=initial)
631 user.login = form.cleaned_data['login']
632 user.name = form.cleaned_data['name']
633 user.email = form.cleaned_data['email']
634 user.phone = form.cleaned_data['phone']
636 #TODO grant access to sandbox fleet
637 return HttpResponseRedirect('/user/')
639 form = UserEditForm(initial=initial)
641 return render_to_response('user_edit.html', {'form':form, 'auser': user}, RequestContext(request))
644 class ChangePasswordForm(forms.Form):
645 new_password = forms.CharField(max_length=16, widget=forms.PasswordInput())
646 new_password_check = forms.CharField(max_length=16, widget=forms.PasswordInput())
648 def clean_generic_password(self, field_name):
649 password = self.cleaned_data[field_name]
651 crack.FascistCheck(password)
652 except ValueError, err:
653 raise forms.ValidationError(err.message)
656 def clean_new_password(self):
657 return self.clean_generic_password('new_password')
659 def clean_new_password_check(self):
660 return self.clean_generic_password('new_password_check')
663 cleaned_data = self.cleaned_data
664 pass1 = cleaned_data.get('new_password')
665 pass2 = cleaned_data.get('new_password_check')
666 if pass1 != pass2 and pass2:
667 self._errors['new_password_check'] = forms.util.ErrorList(['Passwords must match'])
668 del cleaned_data['new_password_check'] # FIXME
672 @http_authenticate(auth, 'ais')
673 def user_change_password(request, login):
674 user = get_object_or_404(User, login=login)
675 if not user.is_admin_by(request.user.id):
676 return HttpResponseForbidden('403 Forbidden')
677 if request.method == 'POST':
678 form = ChangePasswordForm(request.POST)
680 user.set_password(form.cleaned_data['new_password'])
682 return HttpResponseRedirect('/user/')
684 form = ChangePasswordForm()
685 return render_to_response('user_change_password.html', {'form':form, 'auser':user}, RequestContext(request))
688 @http_authenticate(auth, 'ais')
689 def user_delete(request, login):
690 user = get_object_or_404(User, login=login)
691 if not user.is_admin_by(request.user.id):
692 return HttpResponseForbidden('403 Forbidden')
693 if request.REQUEST.get('confirm', None):
695 return HttpResponseRedirect('/user/')
696 return render_to_response('user_delete.html', {'form':None, 'auser':user}, RequestContext(request))
701 return HttpResponse('Not implemented')
702 #response = render_to_response('logout.html', {}, RequestContext(request))
707 'name_long': '2 hours',
711 'name_long': '6 hours',
716 'name_long': '2 days',
717 'seconds': 2*24*60*60
720 'name_long': '2 weeks',
721 'seconds': 14*24*60*60
724 'name_long': '3 monthes',
725 'seconds': 90*24*60*60
728 class StatsSelectorForm(forms.Form):
729 peers = forms.ChoiceField(choices=[('', 'All')] + [(id4,source['name']) for id4,source in peers_get_config().iteritems()])
730 types = forms.ChoiceField(choices=[('', 'All'), ('bytes', 'Bandwidth'), ('counts', "Packet'izer")], initial='counts')
731 periods = forms.ChoiceField(choices=[(period['name_tiny'], period['name_long']) for period in periods] + [('', 'All')], initial='2d')
733 @http_authenticate(auth, 'ais')
734 def sources_index(request):
736 peers_config = peers_get_config()
738 for id4, peer in peers_config.iteritems():
740 peer['id2'] = id4[2:]
741 peer['active'] = is_id4_active(id4, 60*active_minutes)
742 peers_display.append(peer)
744 peers_display = sorted(peers_display, key=lambda k: k['id4'])
746 form = StatsSelectorForm()
748 return render_to_response('sources_index.html', {'sources':peers_display, 'active_minutes': active_minutes, 'form': form}, RequestContext(request))
751 @http_authenticate(auth, 'ais')
752 def sources_stats(request):
753 filter_peers = request.REQUEST.get('peers', None)
755 filter_peers = filter_peers.split(u',')
757 peers_config = peers_get_config()
760 for id4, peer in peers_config.iteritems():
762 if unicode(id4) not in filter_peers:
765 peers_display.append(peer)
767 peers_display = sorted(peers_display, key=lambda k: k['id4'])
769 filter_types = request.REQUEST.get('types', None)
771 filter_types = filter_types.split(u',')
773 filter_types = [ 'bytes', 'counts' ]
774 logging.error('filter_types=%s', filter_types)
776 filter_periods = request.REQUEST.get('periods', None)
779 for period_name in filter_periods.split(u','):
780 for period in periods:
781 if period['name_tiny'] == period_name:
782 display_periods.append(period)
784 display_periods = periods
785 #logging.error('display_periods=%s', display_periods)
788 now = int(get_timestamp())
789 for config in peers_display:
791 for period in periods:
792 args = os.path.join(STATS_DIR, id4+'-'+period['name_tiny']+'-bytes.png'), \
795 '--title', config['name'] + ' - Bandwidth usage - ' + period['name_long'], \
796 '--start', '%d' % (now - period['seconds']), \
797 '--end', '%d' % now, \
798 '--vertical-label', 'bps', \
799 'DEF:bytes=%s:bytes:AVERAGE' % os.path.join(STATS_DIR, id4+'.rrd'), \
800 'DEF:rawbytes=%s:rawbytes:AVERAGE' % os.path.join(STATS_DIR, id4+'.rrd'), \
801 'CDEF:bits=bytes,8,*', \
802 'CDEF:rawbits=rawbytes,8,*', \
803 'LINE:bits#00FF00:IP payload', \
804 'LINE:rawbits#FF0000:IP with headers'
806 args = os.path.join(STATS_DIR, id4+'-'+period['name_tiny']+'-counts.png'), \
809 '--title', config['name'] + ' - Packet\'izer stats - ' + period['name_long'], \
810 '--start', '%d' % (now-period['seconds']), \
811 '--end', '%d' % now, \
812 '--vertical-label', 'Hz', \
813 'DEF:packets=%s:packets:AVERAGE' % os.path.join(STATS_DIR, id4+'.rrd'), \
814 'DEF:lines=%s:lines:AVERAGE' % os.path.join(STATS_DIR, id4+'.rrd'), \
815 'LINE:packets#FF0000:input packets', \
816 'LINE:lines#00FF00:AIVDM lines'
818 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))
821 @http_authenticate(auth, 'ais')
822 def news(request, page):
829 npages = int((News.objects.count() + NEWS_PER_PAGE - 1) / NEWS_PER_PAGE)
830 news = News.objects.order_by('-created')[(page - 1) * NEWS_PER_PAGE : page * NEWS_PER_PAGE]
831 return render_to_response('news.html', {'news':news, 'page': page, 'npages': npages}, RequestContext(request))
833 @http_authenticate(auth, 'ais')
834 def news_atom(request):
835 from django.db import connection
837 news = News.objects.order_by('-created')
839 cursor = connection.cursor()
840 cursor.execute("SELECT MAX(updated) FROM news")
841 row = cursor.fetchone()
844 return render_to_response('news.atom', {'news':news, 'last_update':last_update}, RequestContext(request), mimetype='application/atom+xml')