Class: Aws::AppSync::Types::CreateResolverRequest
- Inherits:
-
Struct
- Object
- Struct
- Aws::AppSync::Types::CreateResolverRequest
- Defined in:
- gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb
Overview
When making an API call, you may pass CreateResolverRequest data as a hash:
{
api_id: "String", # required
type_name: "ResourceName", # required
field_name: "ResourceName", # required
data_source_name: "ResourceName",
request_mapping_template: "MappingTemplate",
response_mapping_template: "MappingTemplate",
kind: "UNIT", # accepts UNIT, PIPELINE
pipeline_config: {
functions: ["String"],
},
sync_config: {
conflict_handler: "OPTIMISTIC_CONCURRENCY", # accepts OPTIMISTIC_CONCURRENCY, LAMBDA, AUTOMERGE, NONE
conflict_detection: "VERSION", # accepts VERSION, NONE
lambda_conflict_handler_config: {
lambda_conflict_handler_arn: "String",
},
},
caching_config: {
ttl: 1,
caching_keys: ["String"],
},
max_batch_size: 1,
}
Constant Summary collapse
- SENSITIVE =
[]
Instance Attribute Summary collapse
-
#api_id ⇒ String
The ID for the GraphQL API for which the resolver is being created.
-
#caching_config ⇒ Types::CachingConfig
The caching configuration for the resolver.
-
#data_source_name ⇒ String
The name of the data source for which the resolver is being created.
-
#field_name ⇒ String
The name of the field to attach the resolver to.
-
#kind ⇒ String
The resolver type.
-
#max_batch_size ⇒ Integer
The maximum batching size for a resolver.
-
#pipeline_config ⇒ Types::PipelineConfig
The
PipelineConfig
. -
#request_mapping_template ⇒ String
The mapping template to use for requests.
-
#response_mapping_template ⇒ String
The mapping template to use for responses from the data source.
-
#sync_config ⇒ Types::SyncConfig
The
SyncConfig
for a resolver attached to a versioned data source. -
#type_name ⇒ String
The name of the
Type
.
Instance Attribute Details
#api_id ⇒ String
The ID for the GraphQL API for which the resolver is being created.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#caching_config ⇒ Types::CachingConfig
The caching configuration for the resolver.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#data_source_name ⇒ String
The name of the data source for which the resolver is being created.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#field_name ⇒ String
The name of the field to attach the resolver to.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#kind ⇒ String
The resolver type.
UNIT: A UNIT resolver type. A UNIT resolver is the default resolver type. You can use a UNIT resolver to run a GraphQL query against a single data source.
PIPELINE: A PIPELINE resolver type. You can use a PIPELINE resolver to invoke a series of
Function
objects in a serial manner. You can use a pipeline resolver to run a GraphQL query against multiple data sources.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#max_batch_size ⇒ Integer
The maximum batching size for a resolver.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#pipeline_config ⇒ Types::PipelineConfig
The PipelineConfig
.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#request_mapping_template ⇒ String
The mapping template to use 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).
VTL request mapping templates are optional when using an Lambda data source. For all other data sources, VTL request and response mapping templates are required.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#response_mapping_template ⇒ String
The mapping template to use for responses from the data source.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#sync_config ⇒ Types::SyncConfig
The SyncConfig
for a resolver attached to a versioned data source.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |
#type_name ⇒ String
The name of the Type
.
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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 1161 class CreateResolverRequest < Struct.new( :api_id, :type_name, :field_name, :data_source_name, :request_mapping_template, :response_mapping_template, :kind, :pipeline_config, :sync_config, :caching_config, :max_batch_size) SENSITIVE = [] include Aws::Structure end |