def sftp_access(request):
"""
Show dynamically generated instructions on how to connect to SFTP
:param request: HttpRequest
:return: HttpResponse
"""
object_type = request.GET.get('object_type')
object_id = request.GET.get('object_id')
sftp_start_dir = ''
if object_type and object_id:
ct = ContentType.objects.get_by_natural_key(
'tardis_portal', object_type)
item = ct.model_class().objects.get(id=object_id)
if object_type == 'experiment':
exps = [item]
dataset = None
datafile = None
else:
if object_type == 'dataset':
dataset = item
datafile = None
elif object_type == 'datafile':
datafile = item
dataset = datafile.dataset
exps = dataset.experiments.all()
allowed_exps = []
for exp in exps:
if has_experiment_download_access(request, exp.id):
allowed_exps.append(exp)
if len(allowed_exps) > 0:
exp = allowed_exps[0]
path_parts = ['/home', request.user.username, 'experiments',
dirname_with_id(exp.title, exp.id)]
if dataset is not None:
path_parts.append(
dirname_with_id(dataset.description, dataset.id))
if datafile is not None:
path_parts.append(datafile.directory)
sftp_start_dir = path.join(*path_parts)
if request.user.userprofile.isDjangoAccount:
sftp_username = request.user.username
else:
login_attr = getattr(settings, 'SFTP_USERNAME_ATTRIBUTE', 'email')
sftp_username = getattr(request.user, login_attr)
c = {
'sftp_host': request.get_host().split(':')[0],
'sftp_port': getattr(settings, 'SFTP_PORT', 2200),
'sftp_username': sftp_username,
'sftp_start_dir': sftp_start_dir,
'site_name': getattr(settings, 'SITE_TITLE', 'MyTardis'),
}
c['sftp_url'] = 'sftp://{}@{}:{}{}'.format(
c['sftp_username'],
c['sftp_host'],
c['sftp_port'],
c['sftp_start_dir'])
return render(request, template_name='tardis_portal/sftp.html', context=c)
def sftp_access(request):
"""
Show dynamically generated instructions on how to connect to SFTP
:param request: HttpRequest
:return: HttpResponse
"""
object_type = request.GET.get('object_type')
object_id = request.GET.get('object_id')
sftp_start_dir = ''
if object_type and object_id:
ct = ContentType.objects.get_by_natural_key('tardis_portal',
object_type)
item = ct.model_class().objects.get(id=object_id)
if object_type == 'experiment':
exps = [item]
dataset = None
datafile = None
else:
if object_type == 'dataset':
dataset = item
datafile = None
elif object_type == 'datafile':
datafile = item
dataset = datafile.dataset
exps = dataset.experiments.all()
allowed_exps = []
for exp in exps:
if has_experiment_download_access(request, exp.id):
allowed_exps.append(exp)
if len(allowed_exps) > 0:
exp = allowed_exps[0]
path_parts = [
'/home', request.user.username, 'experiments',
dirname_with_id(exp.title, exp.id)
]
if dataset is not None:
path_parts.append(
dirname_with_id(dataset.description, dataset.id))
if datafile is not None:
path_parts.append(datafile.directory)
sftp_start_dir = path.join(*path_parts)
if request.user.userprofile.isDjangoAccount:
sftp_username = request.user.username
else:
login_attr = getattr(settings, 'SFTP_USERNAME_ATTRIBUTE', 'email')
sftp_username = getattr(request.user, login_attr)
c = {
'sftp_host': request.get_host().split(':')[0],
'sftp_port': getattr(settings, 'SFTP_PORT', 2200),
'sftp_username': sftp_username,
'sftp_start_dir': sftp_start_dir,
'site_name': getattr(settings, 'SITE_TITLE', 'MyTardis'),
}
c['sftp_url'] = 'sftp://{}@{}:{}{}'.format(c['sftp_username'],
c['sftp_host'], c['sftp_port'],
c['sftp_start_dir'])
return render(request, template_name='tardis_portal/sftp.html', context=c)
def update_experiments(self):
exps = [(dirname_with_id(exp.title, exp.id), exp)
for exp in self.host_obj.experiments]
self.clear_children()
for exp_name, exp in exps:
child = self.children[exp_name]
child.name = exp_name
child.obj = exp
child.update = child.update_datasets
def update_experiments(self):
exps = [(dirname_with_id(exp.title, exp.id), exp)
for exp in self.host_obj.experiments]
self.clear_children()
for exp_name, exp in exps:
child = self.children[exp_name]
child.name = exp_name
child.obj = exp
child.update = child.update_datasets
def update_datasets(self):
all_files_name = '00_all_files'
datasets = [(dirname_with_id(ds.description, ds.id), ds)
for ds in self.obj.datasets.all()]
self.clear_children()
for ds_name, ds in datasets:
if ds_name == all_files_name:
ds_name = '%s_dataset' % all_files_name
child = self.children[ds_name]
child.name = ds_name
child.obj = ds
child.update = child.update_dataset_files
child = self.children[all_files_name]
child.name = all_files_name
child.obj = self.obj
child.update = child.update_all_files
def update_datasets(self):
all_files_name = '00_all_files'
datasets = [(dirname_with_id(ds.description, ds.id), ds)
for ds in self.obj.datasets.all()]
self.clear_children()
for ds_name, ds in datasets:
if ds_name == all_files_name:
ds_name = '%s_dataset' % all_files_name
child = self.children[ds_name]
child.name = ds_name
child.obj = ds
child.update = child.update_dataset_files
child = self.children[all_files_name]
child.name = all_files_name
child.obj = self.obj
child.update = child.update_all_files
