Sha256: 2e1b20ade6f421b3bcc89060f6d17a8dc23147e857ae953329144ccad62b4ad0
Contents?: true
Size: 819 Bytes
Versions: 25
Compression:
Stored size: 819 Bytes
Contents
require_relative "./query_depth"
module GraphQL
module Analysis
# Used under the hood to implement depth validation,
# see {Schema#max_depth} and {Query#max_depth}
#
# @example Assert max depth of 10
# # DON'T actually do this, graphql-ruby
# # Does this for you based on your `max_depth` setting
# MySchema.query_analyzers << GraphQL::Analysis::MaxQueryDepth.new(10)
#
class MaxQueryDepth < GraphQL::Analysis::QueryDepth
def initialize(max_depth)
disallow_excessive_depth = -> (query, depth) {
if depth > max_depth
GraphQL::AnalysisError.new("Query has depth of #{depth}, which exceeds max depth of #{max_depth}")
else
nil
end
}
super(&disallow_excessive_depth)
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems