35 lines
738 B
Ruby
35 lines
738 B
Ruby
require 'forwardable'
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module Faraday
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class Response::Logger < Response::Middleware
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extend Forwardable
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def initialize(app, logger = nil)
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super(app)
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@logger = logger || begin
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require 'logger'
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::Logger.new(STDOUT)
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end
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end
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def_delegators :@logger, :debug, :info, :warn, :error, :fatal
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def call(env)
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info "#{env.method} #{env.url.to_s}"
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debug('request') { dump_headers env.request_headers }
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super
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end
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def on_complete(env)
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info('Status') { env.status.to_s }
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debug('response') { dump_headers env.response_headers }
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end
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private
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def dump_headers(headers)
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headers.map { |k, v| "#{k}: #{v.inspect}" }.join("\n")
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end
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end
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end
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