Django接收post前端返回的json格式数据代码实现

post接收字符串

def subscription(request):
 msg = request.POST.get('msg')
 # tel_no = request.POST.get('tel_no')
 # email = request.POST.get('email')
 # ico_id = request.POST.get('ico_id')

data = base64.b64decode(msg)
 data = data.decode('utf-8')
 data = json.loads(data)
 client = pymongo.MongoClient(host = 'localhost',port = 27017)
 db = client.users
 my_set = db.user
 if 'ico_id' not in data.keys():
   return HttpResponse(json.dumps({"result_code":1}))

result_code = my_set.insert({"tel_no":data.get('tel_no'),"email":data.get('email'),"ico_id":data.get('ico_id'),'date':datetime.datetime.now()})
 return HttpResponse(json.dumps({"result_code":0}))

post接收json格式

def selectedico(request):

if request.method == 'POST':
   web_id = json.loads(request.body.decode().replace("'", "\"")).get('id')
   client = pymongo.MongoClient(host = 'localhost',port = 27017)
   db = client.webdata
   my_set = db.webchinadata
   values = []
 #print(web_id)
   print(request.body.decode())

for val in my_set.find():
   # value = value.decode('utf-8')
   # val = json.loads(value)
     val["_id"] = str(val["_id"])
     val["date"] = str(val["date"])
     discount = (''.join(val["discounts"])).split('\n')
     dis = [x.strip(' ') for x in discount if x != '']
     val["discounts"] = dis
     val["accept_coins"] = val["accept_coins"].split(",")
     details = (''.join(val["details"])).replace('\n','')
     val["details"] = details
   #print(val["_id"])
     if val["_id"] == web_id:
       values.append(val)

return HttpResponse(json.dumps(values,ensure_ascii=False),content_type="application/json;charset=utf-8")

来源：https://www.jianshu.com/p/acbf1421d67b