diff options
Diffstat (limited to 'src/workflow/views.py')
-rw-r--r-- | src/workflow/views.py | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/src/workflow/views.py b/src/workflow/views.py deleted file mode 100644 index fb311b7..0000000 --- a/src/workflow/views.py +++ /dev/null @@ -1,112 +0,0 @@ -############################################################################## -# Copyright (c) 2018 Parker Berberian, Sawyer Bergeron, and others. -# -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Apache License, Version 2.0 -# which accompanies this distribution, and is available at -# http://www.apache.org/licenses/LICENSE-2.0 -############################################################################## - - -from django.http import HttpResponse -from django.shortcuts import render -from account.models import Lab - -import uuid - -from workflow.workflow_manager import ManagerTracker, SessionManager - -import logging -logger = logging.getLogger(__name__) - - -def attempt_auth(request): - try: - manager = ManagerTracker.managers[request.session['manager_session']] - - return manager - - except KeyError: - return None - - -def remove_workflow(request): - manager = attempt_auth(request) - - if not manager: - return no_workflow(request) - - has_more_workflows, result = manager.pop_workflow(discard=True) - - if not has_more_workflows: # this was the last workflow, so delete the reference to it in the tracker - del ManagerTracker.managers[request.session['manager_session']] - return manager.render(request) - - -def add_workflow(request): - manager = attempt_auth(request) - if not manager: - return no_workflow(request) - try: - workflow_type = int(request.POST.get('workflow_type')) - except ValueError: - return HttpResponse(status=400) - - manager.add_workflow(workflow_type=workflow_type) - return manager.render(request) # do we want this? - - -def manager_view(request): - manager = attempt_auth(request) - if not manager: - return no_workflow(request) - - return manager.handle_request(request) - - -def viewport_view(request): - if not request.user.is_authenticated: - return login(request) - - manager = attempt_auth(request) - if manager is None: - return no_workflow(request) - - if request.method != 'GET': - return HttpResponse(status=405) - - context = { - 'contact_email': Lab.objects.get(name="UNH_IOL").contact_email - } - - return render(request, 'workflow/viewport-base.html', context) - - -def create_workflow(request): - if request.method != 'POST': - return HttpResponse(status=405) - workflow_type = request.POST.get('workflow_type') - try: - workflow_type = int(workflow_type) - except Exception: - return HttpResponse(status=400) - mgr_uuid = create_session(workflow_type, request=request,) - request.session['manager_session'] = mgr_uuid - return HttpResponse() - - -def create_session(wf_type, request): - smgr = SessionManager(request=request) - smgr.add_workflow(workflow_type=wf_type, target_id=request.POST.get("target")) - manager_uuid = uuid.uuid4().hex - ManagerTracker.getInstance().managers[manager_uuid] = smgr - - return manager_uuid - - -def no_workflow(request): - return render(request, 'workflow/no_workflow.html', {'title': "Not Found"}, status=404) - - -def login(request): - return render(request, "dashboard/login.html", {'title': 'Authentication Required'}) |