Class: GraphQL::Query::Executor

Inherits:
Object
  • Object
show all
Defined in:
lib/graphql/query/executor.rb

Defined Under Namespace

Classes: PropagateNull

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(query) ⇒ Executor

Returns a new instance of Executor



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# File 'lib/graphql/query/executor.rb', line 11

def initialize(query)
  @query = query
end

Instance Attribute Details

#queryGraphQL::Query (readonly)

Returns the query being executed

Returns:



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# File 'lib/graphql/query/executor.rb', line 9

def query
  @query
end

Instance Method Details

#resultHash

Evalute GraphQL::Query#operation_name on #query. Handle ExecutionErrors by putting them in the "errors" key.

Returns:

  • (Hash)

    A GraphQL response, with either a "data" key or an "errors" key



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# File 'lib/graphql/query/executor.rb', line 18

def result
  execute
rescue GraphQL::ExecutionError => err
  query.context.errors << err
  {"errors" => [err.to_h]}
end