Class: Alchemrest::FaradayMiddleware::JsonParser

Inherits:
Faraday::Middleware
  • Object
show all
Defined in:
lib/alchemrest/faraday_middleware/json_parser.rb

Constant Summary collapse

DEFAULT_RESPONSE = 
'{}'

Instance Method Summary collapse

Instance Method Details

#on_complete(env) ⇒ Object 



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# File 'lib/alchemrest/faraday_middleware/json_parser.rb', line 8

def on_complete(env)
  # stash the body for debugging
  env[:raw_body] = env.body

  env.body = if env.parse_body?
               parse_body(env.body)
             else
               {}
             end
rescue MultiJson::ParseError
  env.body = {}
end

#parse_body(raw_body) ⇒ Object 



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# File 'lib/alchemrest/faraday_middleware/json_parser.rb', line 21

def parse_body(raw_body)
  MultiJson.load(parseable_body(raw_body))
end

#parseable_body(raw_body) ⇒ Object 



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# File 'lib/alchemrest/faraday_middleware/json_parser.rb', line 25

def parseable_body(raw_body)
  raw_body.presence || DEFAULT_RESPONSE
end