def get(self, request, file_mgr_name=None, system_id=None, offset=None, limit=None):
"""
Returns a list of Projects for the current user.
:param request:
:return: A list of Projects to which the current user has access
:rtype: JsonResponse
"""
#raise HTTPError('Custom Error')
ag = request.user.agave_oauth.client
# Add metadata fields to project listings for workspace browser
if system_id:
projects = Project.list_projects(agave_client=ag, **{'path': '', 'type': 'dir', 'system': system_id})
for p in projects:
p.path = ''
p.name = p.value['title']
p.system = 'project-{}'.format(p.uuid)
data = {
'children': projects,
'path': 'Projects',
}
else:
offset = request.GET.get('offset', 0)
limit = request.GET.get('limit', 100)
projects = Project.list_projects(agave_client=ag, **{'offset':offset, 'limit':limit})
data = {'projects': projects}
return JsonResponse(data, encoder=AgaveJSONEncoder)
def index_or_update_project(self, uuid):
"""
Takes a project UUID and either creates a new document in the
des-projects index or updates the document if one already exists for that
project.
"""
from designsafe.apps.api.projects.models import Project
client = get_service_account_client()
project_model = Project(client)
project = project_model.search({'uuid': uuid}, client)[0]
project_meta = project.to_dict()
to_index = {
key: value
for key, value in project_meta.iteritems() if key != '_links'
}
to_index['value'] = {
key: value
for key, value in project_meta['value'].iteritems()
if key != 'teamMember'
}
if not isinstance(to_index['value'].get('awardNumber', []), list):
to_index['value']['awardNumber'] = [{
'number':
to_index['value']['awardNumber']
}]
if to_index['value'].get('guestMembers', []) == [None]:
to_index['value']['guestMembers'] = []
project_search = IndexedProject.search().filter(
Q({'term': {
'uuid._exact': uuid
}}))
res = project_search.execute()
if res.hits.total.value == 0:
# Create an ES record for the new metadata.
# project_info_args = {key:value for key,value in project_info.iteritems() if key != '_links'}
project_ES = IndexedProject(**to_index)
project_ES.save()
elif res.hits.total.value == 1:
# Update the record.
doc = res[0]
doc.update(**to_index)
else:
# If we're here we've somehow indexed the same project multiple times.
# Delete all records and replace with the metadata passed to the task.
for doc in res:
IndexedProject.get(doc.meta.id).delete()
project_ES = IndexedProject(**to_index)
project_ES.save()
def get(self, request, username):
"""Returns a list of Project for a specific user.
If the requesting user is a super user then we can 'impersonate'
another user. Else this is an unauthorized request.
"""
if not request.user.is_superuser:
return HttpResponseForbidden()
user = get_user_model().objects.get(username=username)
ag = user.agave_oauth.client
q = request.GET.get('q', None)
if not q:
projects = Project.list_projects(agave_client=ag)
else:
projects = Project.search(q=q, agave_client=ag)
return JsonResponse({'projects': projects}, encoder=AgaveJSONEncoder)
def get(self, request, project_id):
"""
:return:
:rtype: JsonResponse
"""
ag = request.user.agave_oauth.client
project = Project.from_uuid(agave_client=ag, uuid=project_id)
return JsonResponse(project, encoder=AgaveJSONEncoder, safe=False)
def get(self, request):
"""
Returns a list of Projects for the current user.
:param request:
:return: A list of Projects to which the current user has access
:rtype: JsonResponse
"""
ag = request.user.agave_oauth.client
projects = Project.list_projects(agave_client=ag)
data = {'projects': projects}
return JsonResponse(data, encoder=AgaveJSONEncoder)
def zip_project_files(self, project_uuid):
from designsafe.apps.projects.models.agave.base import Project
from designsafe.apps.api.agave import get_service_account_client
try:
ag = get_service_account_client()
proj = Project.manager().get(ag, uuid=project_uuid)
proj.archive()
except Exception as exc:
logger.error('Zip Proj UUID: %s. %s', project_uuid, exc, exc_info=True)
raise self.retry(exc=exc)
def delete(self, request, project_id):
if request.is_ajax():
post_data = json.loads(request.body)
else:
post_data = request.POST.copy()
ag = get_service_account_client()
project = Project.from_uuid(agave_client=ag, uuid=project_id)
project.remove_collaborator(post_data.get('username'))
tasks.check_project_files_meta_pems(project.uuid)
return JsonResponse({'status': 'ok'})
def get(self, request, file_path='', project_id=None, system_id=None, project_system_id=None, file_mgr_name=None):
"""
:return: The root directory for the Project's data
:rtype: JsonResponse
"""
ag = request.user.agave_oauth.client
if project_system_id is None:
p = Project(ag, uuid=project_id)
project_system_id = p.project_system_id
listing = BaseFileResource.listing(ag, project_system_id, file_path)
return JsonResponse(listing, encoder=AgaveJSONEncoder, safe=False)
def search_projects(self,
username,
query_string,
file_path=None,
offset=0,
limit=100):
user = get_user_model().objects.get(username=username)
ag = user.agave_oauth.client
projects = Project.list_projects(agave_client=ag)
split_query = query_string.split(" ")
for i, c in enumerate(split_query):
if c.upper() not in ["AND", "OR", "NOT"]:
split_query[i] = "*" + c + "*"
query_string = " ".join(split_query)
children = []
for project in projects:
search = IndexedFile.search()\
.query("query_string", query=query_string, fields=["name", "name._exact", "keywords"])\
.filter(Q({'term': {'system._exact': 'project-' + project.uuid}}))\
.extra(from_=offset, size=limit)
res = search.execute()
if res.hits.total:
for o in search[offset:limit]:
child = Object(wrap=o).to_dict()
child.update({'title': project.title})
children.append(child)
result = {
'trail': [{
'name': '$SEARCH',
'path': '/$SEARCH'
}],
'name': '$SEARCH',
'path': '/$SEARCH',
'system': 'designsafe.projects',
'type': 'dir',
'children': children,
'permissions': 'READ'
}
return result
def post(self, request, project_id):
"""
:param request:
:return:
"""
ag = get_service_account_client()
if request.is_ajax():
post_data = json.loads(request.body)
else:
post_data = request.POST.copy()
# save Project (metadata)
p = Project.from_uuid(ag, project_id)
p.title = post_data.get('title')
new_pi = post_data.get('pi', None)
if p.pi != new_pi:
p.pi = new_pi
p.add_collaborator(new_pi)
p.save()
return JsonResponse(p, encoder=AgaveJSONEncoder, safe=False)
def post(self, request):
"""
Create a new Project. Projects and the root File directory for a Project should
be owned by the portal, with roles/permissions granted to the creating user.
1. Create the metadata record for the project
2. Create a directory on the projects storage system named after the metadata uuid
3. Associate the metadata uuid and file uuid
:param request:
:return: The newly created project
:rtype: JsonResponse
"""
# portal service account needs to create the objects on behalf of the user
ag = get_service_account_client()
if request.is_ajax():
post_data = json.loads(request.body)
else:
post_data = request.POST.copy()
# create Project (metadata)
metrics.info('projects',
extra={'user' : request.user.username,
'sessionId': getattr(request.session, 'session_key', ''),
'operation': 'metadata_create',
'info': {'postData': post_data} })
p = Project(ag)
p.title = post_data.get('title')
p.pi = post_data.get('pi', None)
p.save()
# create Project Directory on Managed system
metrics.info('projects',
extra={'user' : request.user.username,
'sessionId': getattr(request.session, 'session_key', ''),
'operation': 'base_directory_create',
'info': {
'systemId': Project.STORAGE_SYSTEM_ID,
'uuid': p.uuid
}})
project_storage_root = BaseFileResource(ag, Project.STORAGE_SYSTEM_ID, '/')
project_storage_root.mkdir(p.uuid)
# Wrap Project Directory as private system for project
project_system_tmpl = template_project_storage_system(p)
metrics.info('projects',
extra={'user' : request.user.username,
'sessionId': getattr(request.session, 'session_key', ''),
'operation': 'private_system_create',
'info': {
'id': project_system_tmpl.get('id'),
'site': project_system_tmpl.get('site'),
'default': project_system_tmpl.get('default'),
'status': project_system_tmpl.get('status'),
'description': project_system_tmpl.get('description'),
'name': project_system_tmpl.get('name'),
'globalDefault': project_system_tmpl.get('globalDefault'),
'available': project_system_tmpl.get('available'),
'public': project_system_tmpl.get('public'),
'type': project_system_tmpl.get('type'),
'storage': {
'homeDir': project_system_tmpl.get('storage', {}).get('homeDir'),
'rootDir': project_system_tmpl.get('storage', {}).get('rootDir')
}
}})
ag.systems.add(body=project_system_tmpl)
# grant initial permissions for creating user and PI, if exists
project_system_tmpl = template_project_storage_system(p)
metrics.info('projects',
extra={'user' : request.user.username,
'sessionId': getattr(request.session, 'session_key', ''),
'operation': 'initial_pems_create',
'info': {'collab': request.user.username, 'pi': p.pi} })
p.add_collaborator(request.user.username)
if p.pi and p.pi != request.user.username:
p.add_collaborator(p.pi)
return JsonResponse(p, encoder=AgaveJSONEncoder, safe=False)