Class: Pictify::Client::TimeoutClassifier

Inherits:
Faraday::Middleware
  • Object
show all
Defined in:
lib/pictify/client.rb

Overview

Runs between the retry middleware and the adapter. The net_http adapter wraps Net::OpenTimeout as Faraday::ConnectionFailed, which would slip a timeout past a retry exception list that (deliberately) excludes timeouts — so timeout-flavored connection failures are re-raised as Faraday::TimeoutError before the retry middleware sees them.

Constant Summary collapse

TIMEOUT_HINTS = 
["timeout", "timed out", "execution expired"].freeze

Instance Method Summary collapse

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/pictify/client.rb', line 423

def call(env)
  @app.call(env)
rescue Faraday::ConnectionFailed => e
  raise Faraday::TimeoutError, e if e.cause.is_a?(Timeout::Error) ||
                                    TIMEOUT_HINTS.any? { |hint| e.message.to_s.downcase.include?(hint) }

  raise
end