Method: Sequel::Postgres::JSONDatabaseMethods.parse_json

Defined in:
lib/sequel/extensions/pg_json.rb

.parse_json(s, jsonb = false) ⇒ Object

Deprecated



332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
 
# File 'lib/sequel/extensions/pg_json.rb', line 332

def self.parse_json(s, jsonb=false)
  # SEQUEL6: Remove
  Sequel::Deprecation.deprecate("Sequel::Postgres::JSONDatabaseMethods.{parse_json,db_parse_json,db_parse_jsonb} are deprecated and will be removed in Sequel 6.")
  begin
    value = Sequel.parse_json(s)
  rescue Sequel.json_parser_error_class => e
    raise Sequel.convert_exception_class(e, Sequel::InvalidValue)
  end

  case value
  when Array
    (jsonb ? JSONBArray : JSONArray).new(value)
  when Hash 
    (jsonb ? JSONBHash : JSONHash).new(value)
  when String, Numeric, true, false, nil
    value
  else
    raise Sequel::InvalidValue, "unhandled json value: #{value.inspect} (from #{s.inspect})"
  end
end