def get_beverage(request):
response_data = {}
berg_name = None
berg_tags = None
berg_ingres = None
if 'name' in request.GET:
berg_name = request.GET['name']
if 'tags' in request.GET:
tags = request.GET['tags']
berg_tags = [x.strip() for x in tags.split(",")]
if 'ingredients' in request.GET:
ingres = request.GET['ingredients']
berg_ingres = [x.strip() for x in ingres.split(",")]
bergs = []
if berg_name is not None and berg_tags is not None:
bergs = Beverage.query(Beverage.name == berg_name,
Beverage.tags.IN(berg_tags))
elif berg_name is not None:
bergs = Beverage.query(Beverage.name == berg_name)
elif berg_tags is not None:
bergs = Beverage.query(Beverage.tags.IN(berg_tags))
else:
bergs = Beverage.query()
for berg in bergs:
if berg_ingres is not None:
if not all (k in berg.recipe for k in berg_ingres):
continue
data = {}
data['name'] = berg.name
data['description'] = berg.description
data['image'] = berg.image
data['recipe'] = berg.recipe
data['tags'] = berg.tags
response_data[berg.key.id()] = data
return HttpResponse(json.dumps(response_data, indent=2), content_type="application/json")
def list_beverages(request):
bergs = Beverage.query()
response_data = {}
for berg in bergs:
data = {}
data['name'] = berg.name
data['description'] = berg.description
data['image'] = berg.image
data['recipe'] = berg.recipe
data['tags'] = berg.tags
response_data[berg.key.id()] = data
return HttpResponse(json.dumps(response_data, indent=2), content_type="application/json")
