class Her::Middleware::FirstLevelParseJSON
This middleware treat the received first-level JSON structure as the resource data.
Public Instance Methods
on_complete(env)
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This method is triggered when the response has been received. It modifies the value of `env`.
@param [Hash] env The response environment @private
# File lib/castle-her/middleware/first_level_parse_json.rb, line 26 def on_complete(env) env[:body] = case env[:status] when 204 parse('{}') else parse(env[:body]) end end
parse(body)
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Parse the response body
@param [String] body The response body @return [Mixed] the parsed response @private
# File lib/castle-her/middleware/first_level_parse_json.rb, line 10 def parse(body) json = parse_json(body) errors = json.delete(:errors) || {} metadata = json.delete(:metadata) || {} { :data => json, :errors => errors, :metadata => metadata } end