Module: GraphQL::PersistedQueries::SchemaPatch

Defined in:
lib/graphql/persisted_queries/schema_patch.rb

Overview

Patches GraphQL::Schema to support persisted queries

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#hash_generator_proc ⇒ Object (readonly)

Returns the value of attribute hash_generator_proc.



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 19

def hash_generator_proc
  @hash_generator_proc
end

#persisted_queries_tracing_enabled=(value) ⇒ Object (writeonly)

Sets the attribute persisted_queries_tracing_enabled

Parameters:

  • value —

    the value to set the attribute persisted_queries_tracing_enabled to.



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 20

def persisted_queries_tracing_enabled=(value)
  @persisted_queries_tracing_enabled = value
end

#persisted_query_error_handler ⇒ Object (readonly)

Returns the value of attribute persisted_query_error_handler.



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 19

def persisted_query_error_handler
  @persisted_query_error_handler
end

#persisted_query_store ⇒ Object (readonly)

Returns the value of attribute persisted_query_store.



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 19

def persisted_query_store
  @persisted_query_store
end

Class Method Details

.patch(schema) ⇒ Object 



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 13

def patch(schema)
  schema.singleton_class.class_eval { alias_method :multiplex_original, :multiplex }
  schema.singleton_class.prepend(SchemaPatch)
end

Instance Method Details

#configure_persisted_query_error_handler(handler) ⇒ Object 



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 28

def configure_persisted_query_error_handler(handler)
  @persisted_query_error_handler = ErrorHandlers.build(handler)
end

#configure_persisted_query_store(store, options) ⇒ Object 



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 22

def configure_persisted_query_store(store, options)
  @persisted_query_store = StoreAdapters.build(store, options).tap do |adapter|
    adapter.tracers = tracers if persisted_queries_tracing_enabled?
  end
end

#hash_generator=(hash_generator) ⇒ Object 



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 32

def hash_generator=(hash_generator)
  @hash_generator_proc = HashGeneratorBuilder.new(hash_generator).build
end

#multiplex(queries, **kwargs) ⇒ Object 



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 50

def multiplex(queries, **kwargs)
  MultiplexResolver.new(self, queries, kwargs).resolve
end

#persisted_queries_tracing_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 46

def persisted_queries_tracing_enabled?
  @persisted_queries_tracing_enabled
end

#tracer(name) ⇒ Object 



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 54

def tracer(name)
  super.tap do
    # Since tracers can be set before *and* after our plugin hooks in,
    # we need to set tracers both when this plugin gets initialized
    # and any time a tracer is added after initialization
    persisted_query_store.tracers = tracers if persisted_queries_tracing_enabled?
  end
end

#verify_http_method=(verify) ⇒ Object 



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# File 'lib/graphql/persisted_queries/schema_patch.rb', line 36

def verify_http_method=(verify)
  return unless verify

  if graphql10?
    query_analyzer(prepare_analyzer)
  else
    query_analyzers << prepare_analyzer
  end
end