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59 lines
1.4 KiB
Python
59 lines
1.4 KiB
Python
from graphql.core.type import GraphQLEnumValue
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import graphene
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from graphene import resolve_only_args
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from .data import get_character, get_droid, get_hero, get_human
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Episode = graphene.Enum('Episode', dict(
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NEWHOPE=GraphQLEnumValue(4),
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EMPIRE=GraphQLEnumValue(5),
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JEDI=GraphQLEnumValue(6)
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))
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class Character(graphene.Interface):
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id = graphene.ID()
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name = graphene.String()
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friends = graphene.List('Character')
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appears_in = graphene.List(Episode)
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def resolve_friends(self, args, *_):
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# The character friends is a list of strings
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return [get_character(f) for f in self.friends]
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class Human(Character):
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home_planet = graphene.String()
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class Droid(Character):
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primary_function = graphene.String()
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class Query(graphene.ObjectType):
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hero = graphene.Field(Character,
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episode=graphene.Argument(Episode)
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)
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human = graphene.Field(Human,
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id=graphene.String()
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)
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droid = graphene.Field(Droid,
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id=graphene.String()
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)
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@resolve_only_args
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def resolve_hero(self, episode=None):
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return get_hero(episode)
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@resolve_only_args
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def resolve_human(self, id):
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return get_human(id)
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@resolve_only_args
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def resolve_droid(self, id):
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return get_droid(id)
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Schema = graphene.Schema(query=Query)
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