我很难从 API 序列化数据,因为这是我第一次这样做。我想请你帮忙。
从 API 我收到带有一些键的字典。键“搜索”的值是稍后我想在模板中的 for 循环中打印的字典列表。但我失败了。
这是我通过几个小时的谷歌搜索和浏览堆栈溢出而设法汇总的结果。
这是我的views.py:
def results(request):
title = request.POST.get("Title")
api_key = "111111"
url = f"http://www.omdbapi.com/?s={title}&type=movie&apikey={api_key}"
response = requests.get(url)
serializer = SearchListSerializer(data=response.json()["Search"], many=True)
if serializer.is_valid():
serializer.save()
movies = serializer.objects.all()
else:
print(serializer.errors)
print("Something went wrong.")
return render(request, 'movie_database/results.html', movies)
这是我的serializers.py:
class MovieSerializer(serializers.ModelSerializer):
class Meta:
model = Movie
fields = '__all__'
class SearchSerializer(serializers.DictField):
Title = serializers.CharField(max_length=300)
Year = serializers.CharField(max_length=100)
class SearchListSerializer(serializers.ListField):
child = SearchSerializer()
我目前收到错误:
TypeError at /results/
__init__() got an unexpected keyword argument 'data'
但我知道这只是冰山一角。问题之一。