def get(self, request, *args, **kwargs):
"""returns user specific invoice list"""
consumer = services.bearer_from_access_token(
request.META.get('HTTP_AUTHORIZATION',
None).replace('Bearer ', ''))
if consumer.tipo != SCOPE:
return HttpResponse(JsonResponse({
'message': 'no grants for this operation',
'success': False
}),
status=403)
contract_id = request.GET.get('contract_id', None)
if contract_id is None:
return HttpResponse(JsonResponse({
'message': 'invalid parameter',
'success': False
}),
status=400)
try:
sm = Smartgrid(consumer.gestore.remote_db)
if not sm.checkContract(contract_id, consumer.smartgrid_client_id):
return HttpResponse(JsonResponse({
'message': 'no grants for this operation',
'success': False
}),
status=403)
data = sm.getInvoiceList(contract_id)
if data is None:
return HttpResponse(JsonResponse({
'message':
'contract %s not found' % str(contract_id),
'success':
False
}),
status=404)
else:
return HttpResponse(
JsonResponse({
'data': data,
'success': True
}))
except Exception as e:
error_message = "internal error {0} : {1}".format(
str(self.__class__.__name__), str(e))
logger.error(error_message)
return HttpResponse(JsonResponse({
'message': error_message,
'success': False
}),
status=500)
def get(self, request, *args, **kwargs):
"""returns an user invoice file"""
consumer = services.bearer_from_access_token(
request.META.get('HTTP_AUTHORIZATION',
None).replace('Bearer ', ''))
if consumer.tipo != SCOPE:
return HttpResponse(JsonResponse({
'message': 'no grants for this operation',
'success': False
}),
status=403)
contract_id = request.GET.get('contract_id', None)
invoice_id = request.GET.get('invoice_id', None)
if contract_id is None or invoice_id is None:
return HttpResponse(JsonResponse({
'message': 'invalid parameters',
'success': False
}),
status=400)
try:
sm = Smartgrid(consumer.gestore.remote_db)
if not sm.checkContract(contract_id, consumer.smartgrid_client_id):
return HttpResponse(JsonResponse({
'message': 'no grants for this operation',
'success': False
}),
status=403)
fileName = sm.getInvoiceFileName(contract_id, invoice_id)
if fileName is None:
return HttpResponse(JsonResponse({
'message':
'invoice %s for contract %s not found' %
((str(invoice_id)), str(contract_id)),
'success':
False
}),
status=404)
else:
from protected_api.utils.s3Bucket import S3Bucket
s3_file_name = 'prod/{file_name}'.format(file_name=fileName)
bucket = S3Bucket(consumer.gestore.remote_db)
response = FileResponse(bucket.getFileAsString(s3_file_name),
content_type='application/pdf')
response[
'Content-Disposition'] = 'attachment; filename="fattura.pdf"'
return HttpResponse(response)
except Exception as e:
error_message = "internal error {0} : {1}".format(
str(self.__class__.__name__), str(e))
logger.error(error_message)
return HttpResponse(JsonResponse({
'message': error_message,
'success': False
}),
status=500)