def query_weather(request):
if request.method == 'GET':
city = request.GET.get('city')
data = juhe.weather(city)
elif request.method == 'POST':
received_body = request.body
received_body = json.loads(received_body)
cities = received_body.get('cities')
response_data = []
for city in cities:
result = juhe.weather(city)
result['city'] = city
response_data.append(result)
return JsonResponse(data=response_data, safe=False, status=200)
def weather(request):
if request.method == "GET":
city = request.GET.get("city")
data = juhe.weather(city)
return JsonResponse(data=data, status=200)
elif request.method == "POST":
received_body = request.body
received_body = json.loads(received_body)
cities = received_body.get("cities")
response_data = []
for city in cities:
result = juhe.weather(city)
result['city'] = city
response_data.append(result)
return JsonResponse(data=response_data, safe=False, status=200)
def post(self, request):
received_body = request.body()
received_body = json.load(received_body)
movies = received_body.get('title')
for mov in movies:
result = juhe.weather(mov)
response_data.append(result)
response_data = self.wrap_json_response(data=response_data)
return JsonResponse(data=response_data, safe=False, status=200)
def weather(request):
if request.method == 'GET':
city = request.GET.get('city')
data = juhe.weather(city)
return JsonResponse(data=data, safe=False, status=200)
elif request.method == 'POST':
recived_body = request.body
recived_body = json.loads(recived_body)
cities = recived_body['cities']
response_data = []
for item in cities:
province = item['province']
city = item['city']
area = item['area']
query = area + ',' + city + ',' + province
result = juhe.weather(query)
response_data.append(result)
return JsonResponse(data=response_data, safe=False, status=200)
def ha_request(cls, cityname, timeout):
try:
data = juhe.weather(cityname, timeout)
except Exception as e:
logger.error(
"Request juhe weather API timeout. HARequest switch to hefeng weather."
)
data = heweather.HeWeather.get_weather(cityname, timeout)
# data = data.to_dict()
return data
def weather(request):
if request.method == 'GET':
city = request.GET.get('city') #直接从请求头中的参数取出来
data = juhe.weather(city)
return JsonResponse(data=data, safe=False, status=200)
elif request.method == 'POST':
# print(request.body)
#POST方法中，参数是放在body中的，先取出body，是json格式，然后转换成dict，再从dict中取出相关值。
received_body = simplejson.loads(request.body)
cities = received_body.get('cities')
# print(cities)
#返回给前端的数据，先构建一个数组，数组中的每个值是一个dict,返回给前端时再转换成json数据。
response_data = []
for city in cities:
# print(city)
result = juhe.weather(city)
response_data.append(result)
print(response_data)
return JsonResponse(data=response_data, safe=False, status=200)
def post(self, request):
data = []
receive_body = request.body.decode('utf-8') # 请求体,以utf-8解码
receive_body = json.loads(receive_body) # 返回一个dict对象
print(receive_body)
cities = receive_body.get('cities') # 请求体里面不止有一个城市
for city in cities:
result = juhe.weather(city.get('city')) # city.get('city')获取城市名，传入函数中，返回城市具体天气信息
result['city_info'] = city # 返回前端传进来的城市信息
data.append(result)
response_data = self.wrap_json_response(data)
return JsonResponse(data=response_data, status=200, safe=False)
def post(self, request):
data = []
received_body = request.body.decode('utf-8')
received_body = json.loads(received_body)
cities = received_body.get('cities')
for city in cities:
result = juhe.weather(city.get('city'))
result['city_info'] = city
data.append(result)
print(data)
response_data = self.wrap_json_response(data=data)
return JsonResponse(data=response_data, safe=False)
def post(self, request):
"""使用post来响应天气查询，在body中填写城市信息更加容易"""
data = []
received_body = request.body.decode('utf-8') # 获取body中的数据
received_body = json.loads(received_body) # 使用json标准库加载数据
cities = received_body.get('cities') # 获取post过来的信息data数据
for city in cities:
result = juhe.weather(city.get('city'))
result['city_info'] = city
data.append(result)
data = self.wrap_json_response(data=data) # 从Mixin继承来的方法
return JsonResponse(data=data, safe=False)
def get(self, request):
if not utils.auth.already_authorized(request):
response = self.wrap_json_response({}, code=ReturnCode.UNAUTHORIZED)
else:
data = []
open_id = request.session.get('open_id')
user = User.objects.filter(open_id=open_id)[0]
cities = json.loads(user.focus_cities)
for city in cities:
result = juhe.weather(city.get('city'))
result['city_info'] = city
data.append(result)
response = self.wrap_json_response(data=data, code=ReturnCode.SUCCESS)
return JsonResponse(data=response, safe=False)
def post(self, request):
recived_body = request.body.decode('utf-8')
recived_body = json.loads(recived_body)
cities = recived_body['cities']
response_data = []
for item in cities:
province = item['province']
city = item['city']
area = item['area']
print('province:', province, 'city:', city, 'area:', area)
result = juhe.weather(city, area)
response_data.append(result)
response = self.wrap_json_response(data=response_data)
return JsonResponse(data=response, safe=False)
def ha_request(cls, cityname, timeout):
"""
:param cityname:
:param timeout:利用该参数判断请求是否发生故障
:return:
"""
try:
data = juhe.weather(cityname, timeout)
except Exception as e:
# 如果发生异常就说明是请求超时了，便去请求heweather的数据
logger.error("Request juhe weather API timeout. "
"HARequest switch to hefeng weather.")
data = heweather.HeWeather.get_weather(cityname, timeout)
return data
def post(self, request):
body = request.body
json_body = json.loads(body)
cities = json_body.get('cities')
result = []
for item in cities:
city = item['city']
print(city)
data_city = juhe.weather(city)
data_city['city'] = city
result.append(data_city)
print(result)
data = self.wrap_json_response(data=result)
return JsonResponse(data=data, safe=False)
def get(self, request):
if not already_authorized(request):
response = self.wrap_json_response(
{}, utils.response.ReturnCode.UNAUTHORIZED)
else:
data = []
open_id = request.session['open_id']
print(open_id)
user = User.objects.get(open_id=open_id)
cities = json.loads(user.focus_cities)
for city in cities:
result = juhe.weather(city['city'], city['area'])
data.append(result)
response = self.wrap_json_response(data=data)
return JsonResponse(response, safe=False)
def post(self, request):
recived_body = request.body
recived_body = json.loads(recived_body)
cities = recived_body.get('cities')
data = []
# print(cities)
for city in cities:
# print(city)
# print(city['city'])
result = juhe.weather(city['city'])
# print(result)
result['city_info'] = city
data.append(result)
response_data = self.wrap_json_response(data=data)
return JsonResponse(data=response_data, safe=False)
def post(self, request):
received_body = request.body.decode('utf-8')
received_body = json.loads(received_body)
print('Received_body is:', received_body)
cities = received_body.get('cities')
print('Cities is: ', cities)
data = []
for key in cities:
item = key.get('area')
item = item[:-1]
print('Return city is:', item)
response = juhe.weather(item)
print('Return response is: ', response)
response['province'] = key.get('province')
response['city'] = key.get('city')
response['area'] = key.get('area')
data.append(response)
data = self.wrap_json_response(data=data)
print('Return data is: ', data)
return JsonResponse(data=data, safe=False)
def get(self, request):
if not already_authorized(request):
response = self.wrap_json_response(data={},
code=ReturnCode.UNAUTHORIZED)
else:
open_id = request.session.get('open_id')
user = User.objects.filter(open_id=open_id)[0]
cities = json.loads(user.focus_cities)
response = []
for key in cities:
item = key.get('area')
item = item[:-1]
data = juhe.weather(item)
data['province'] = key.get('province')
data['city'] = key.get('city')
data['area'] = key.get('area')
response.append(data)
data = self.wrap_json_response(data=response)
print('Return get response is:', data)
return JsonResponse(data=data, safe=False)
def get(self, request):
"""
登录状态的关心城市天气显示
:param request:
:return:
"""
if not already_authorized(request):
response = self.wrap_json_response(code=ReturnCode.FAILED)
return JsonResponse(data=response, safe=False)
open_id = request.session.get('openid')
user = User.objects.get(open_id=open_id)
cities = json.loads(user.focus_cities)
result = []
for city in cities:
cityname = city.get('city')
data_city = juhe.weather(cityname)
data_city['city'] = cityname
result.append(data_city)
response = self.wrap_json_response(data=result,
code=ReturnCode.SUCCESS)
return JsonResponse(data=response, safe=False)
