kopia lustrzana https://github.com/OpenDroneMap/WebODM
140 wiersze
4.5 KiB
Python
140 wiersze
4.5 KiB
Python
import json
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from django.contrib.auth import login
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from django.contrib.auth.hashers import make_password
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from django.contrib.auth.models import User
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from django.http import Http404
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from django.shortcuts import render, redirect, get_object_or_404
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from guardian.shortcuts import get_objects_for_user
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from nodeodm.models import ProcessingNode
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from .models import Project, Task
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from django.contrib import messages
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from django.contrib.auth.decorators import login_required
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from django.utils.translation import ugettext as _
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from django import forms
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def index(request):
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# Check first access where the user is expected to
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# create an admin account
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if User.objects.filter(is_superuser=True).count() == 0:
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return redirect('welcome')
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return redirect('dashboard' if request.user.is_authenticated()
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else 'login')
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@login_required
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def dashboard(request):
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no_processingnodes = ProcessingNode.objects.count() == 0
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no_tasks = Task.objects.filter(project__owner=request.user).count() == 0
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# Create first project automatically
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if Project.objects.filter(owner=request.user).count() == 0:
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Project.objects.create(owner=request.user, name=_("First Project"))
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return render(request, 'app/dashboard.html', {'title': 'Dashboard',
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'no_processingnodes': no_processingnodes,
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'no_tasks': no_tasks
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})
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@login_required
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def map(request, project_pk=None, task_pk=None):
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title = _("Map")
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tiles = []
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if project_pk is not None:
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project = get_object_or_404(Project, pk=project_pk)
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if not request.user.has_perm('app.view_project', project):
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raise Http404()
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if task_pk is not None:
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task = get_object_or_404(Task.objects.defer('orthophoto_extent', 'dsm_extent', 'dtm_extent'), pk=task_pk, project=project)
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title = task.name
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mapItems = [task.get_map_items()]
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else:
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title = project.name
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mapItems = project.get_map_items()
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return render(request, 'app/map.html', {
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'title': title,
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'params': {
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'map-items': json.dumps(mapItems),
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'title': title
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}.items()
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})
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@login_required
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def model_display(request, project_pk=None, task_pk=None):
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title = _("3D Model Display")
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if project_pk is not None:
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project = get_object_or_404(Project, pk=project_pk)
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if not request.user.has_perm('app.view_project', project):
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raise Http404()
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if task_pk is not None:
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task = get_object_or_404(Task.objects.defer('orthophoto_extent', 'dsm_extent', 'dtm_extent'), pk=task_pk, project=project)
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title = task.name
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else:
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raise Http404()
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return render(request, 'app/3d_model_display.html', {
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'title': title,
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'params': {
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'task': json.dumps({
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'id': task.id,
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'project': project.id,
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'available_assets': task.available_assets
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})
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}.items()
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})
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@login_required
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def processing_node(request, processing_node_id):
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pn = get_object_or_404(ProcessingNode, pk=processing_node_id)
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if not pn.update_node_info():
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messages.add_message(request, messages.constants.WARNING, '{} seems to be offline.'.format(pn))
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return render(request, 'app/processing_node.html',
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{
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'title': 'Processing Node',
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'processing_node': pn,
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'available_options_json': pn.get_available_options_json(pretty=True)
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})
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class FirstUserForm(forms.ModelForm):
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class Meta:
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model = User
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fields = ('username', 'password', )
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widgets = {
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'password': forms.PasswordInput(),
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}
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def welcome(request):
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if User.objects.filter(is_superuser=True).count() > 0:
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return redirect('index')
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fuf = FirstUserForm()
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if request.method == 'POST':
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fuf = FirstUserForm(request.POST)
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if fuf.is_valid():
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admin_user = fuf.save(commit=False)
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admin_user.password = make_password(fuf.cleaned_data['password'])
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admin_user.is_superuser = admin_user.is_staff = True
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admin_user.save()
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# Log-in automatically
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login(request, admin_user, 'django.contrib.auth.backends.ModelBackend')
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return redirect('dashboard')
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return render(request, 'app/welcome.html',
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{
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'title': 'Welcome',
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'firstuserform': fuf
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})
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