class Iglu::SelfDescribingJson
Class holding SchemaVer
data
Attributes
data[RW]
schema[RW]
Public Class Methods
new(schema, data)
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Constructor. To initalize from string - use static parse_schemaver
# File lib/iglu-client/self_describing_json.rb, line 21 def initialize(schema, data) @schema = schema @data = data @valid = false end
parse_json(json)
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# File lib/iglu-client/self_describing_json.rb, line 48 def self.parse_json(json) schema = json[:schema] || json['schema'] data = json[:data] || json['data'] if schema.nil? or data.nil? raise IgluError.new "Not a self-describing JSON" end schema_key = SchemaKey.parse_key(schema) SelfDescribingJson.new(schema_key, data) end
Public Instance Methods
to_json()
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# File lib/iglu-client/self_describing_json.rb, line 27 def to_json { :schema => @schema.as_uri, :data => @data } end
valid?(resolver)
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# File lib/iglu-client/self_describing_json.rb, line 40 def valid?(resolver) begin @valid or validate(resolver) rescue JSON::Schema::ValidationError => _ false end end
validate(resolver)
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Check if JSON is valid (throw exception otherwise)
# File lib/iglu-client/self_describing_json.rb, line 35 def validate(resolver) @valid = resolver.validate(self.to_json) @valid end