Class: ZaloAPI::Middleware::Response::Logger

Inherits:
Faraday::Middleware
  • Object
show all
Defined in:
lib/zalo_api/middleware/response/logger.rb

Overview

Faraday middleware to handle logging

Constant Summary collapse

LOG_LENGTH = 
1000

Instance Method Summary collapse

Constructor Details

#initialize(app, logger = nil) ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/zalo_api/middleware/response/logger.rb', line 8

def initialize(app, logger = nil)
  super(app)

  @logger = logger || begin
    require 'logger'
    ::Logger.new(STDOUT)
  end
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/zalo_api/middleware/response/logger.rb', line 17

def call(env)
  @logger.info "#{env[:method]} #{env[:url].to_s}"
  @logger.debug dump_debug(env, :request_headers)

  @app.call(env).on_complete do |env|
    info = "Status #{env[:status]}"
    info.concat(" #{env[:body].to_s[0, LOG_LENGTH]}") if (400..499).cover?(env[:status].to_i)

    @logger.info info
    @logger.debug dump_debug(env, :response_headers)
  end
end