Copyright | (c) 2013-2018 Brendan Hay |
---|---|
License | Mozilla Public License, v. 2.0. |
Maintainer | Brendan Hay <brendan.g.hay+amazonka@gmail.com> |
Stability | auto-generated |
Portability | non-portable (GHC extensions) |
Safe Haskell | None |
Language | Haskell2010 |
Creates a Resolver
object.
A resolver converts incoming requests into a format that a data source can understand and converts the data source's responses into GraphQL.
- createResolver :: Text -> Text -> Text -> Text -> Text -> CreateResolver
- data CreateResolver
- crResponseMappingTemplate :: Lens' CreateResolver (Maybe Text)
- crApiId :: Lens' CreateResolver Text
- crTypeName :: Lens' CreateResolver Text
- crFieldName :: Lens' CreateResolver Text
- crDataSourceName :: Lens' CreateResolver Text
- crRequestMappingTemplate :: Lens' CreateResolver Text
- createResolverResponse :: Int -> CreateResolverResponse
- data CreateResolverResponse
- crrsResolver :: Lens' CreateResolverResponse (Maybe Resolver)
- crrsResponseStatus :: Lens' CreateResolverResponse Int
Creating a Request
Creates a value of CreateResolver
with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
crResponseMappingTemplate
- The mapping template to be used for responses from the data source.crApiId
- The ID for the GraphQL API for which the resolver is being created.crTypeName
- The name of theType
.crFieldName
- The name of the field to attach the resolver to.crDataSourceName
- The name of the data source for which the resolver is being created.crRequestMappingTemplate
- The mapping template to be used for requests. A resolver uses a request mapping template to convert a GraphQL expression into a format that a data source can understand. Mapping templates are written in Apache Velocity Template Language (VTL).
data CreateResolver Source #
See: createResolver
smart constructor.
Request Lenses
crResponseMappingTemplate :: Lens' CreateResolver (Maybe Text) Source #
The mapping template to be used for responses from the data source.
crApiId :: Lens' CreateResolver Text Source #
The ID for the GraphQL API for which the resolver is being created.
crTypeName :: Lens' CreateResolver Text Source #
The name of the Type
.
crFieldName :: Lens' CreateResolver Text Source #
The name of the field to attach the resolver to.
crDataSourceName :: Lens' CreateResolver Text Source #
The name of the data source for which the resolver is being created.
crRequestMappingTemplate :: Lens' CreateResolver Text Source #
The mapping template to be used for requests. A resolver uses a request mapping template to convert a GraphQL expression into a format that a data source can understand. Mapping templates are written in Apache Velocity Template Language (VTL).
Destructuring the Response
createResolverResponse Source #
Creates a value of CreateResolverResponse
with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
crrsResolver
- TheResolver
object.crrsResponseStatus
- -- | The response status code.
data CreateResolverResponse Source #
See: createResolverResponse
smart constructor.
Response Lenses
crrsResolver :: Lens' CreateResolverResponse (Maybe Resolver) Source #
The Resolver
object.
crrsResponseStatus :: Lens' CreateResolverResponse Int Source #
- - | The response status code.