Class: RestCore::ErrorDetector

Inherits:
Object
  • Object
show all
Includes:
Middleware
Defined in:
lib/rest-core/middleware/error_detector.rb

Direct Known Subclasses

ErrorDetectorHttp

Constant Summary

Constants included from Middleware

Middleware::UNRESERVED

Constants included from RestCore

ASYNC, CLIENT, DRY, FAIL, HIJACK, LOG, PROMISE, REQUEST_HEADERS, REQUEST_METHOD, REQUEST_PATH, REQUEST_PAYLOAD, REQUEST_QUERY, REQUEST_URI, RESPONSE_BODY, RESPONSE_HEADERS, RESPONSE_KEY, RESPONSE_SOCKET, RESPONSE_STATUS, Simple, TIMER, Universal, VERSION

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Middleware

contain_binary?, #contain_binary?, escape, #escape, #fail, #id, included, #log, merge_hash, #merge_hash, #percent_encode, percent_encode, request_uri, #request_uri, #run, #string_keys, string_keys

Methods included from RestCore

eagerload, id

Class Method Details

.members ⇒ Object 



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# File 'lib/rest-core/middleware/error_detector.rb', line 5

def self.members; [:error_detector]; end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rest-core/middleware/error_detector.rb', line 8

def call env
  app.call(env){ |response|
    detector = error_detector(env)
    yield(fail(response, detector && detector.call(response)))
  }
end