Class: Solon::Net::HttpsGateway

Inherits:
Object
  • Object
show all
Defined in:
lib/solon/net/https_gateway.rb

Constant Summary collapse

MAX_RETRIES = 
3
OPEN_TIMEOUT = 
60
READ_TIMEOUT = 
60

Instance Method Summary collapse

Constructor Details

#initialize(url, retry_safe = false, debug = false) ⇒ HttpsGateway

Returns a new instance of HttpsGateway.



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# File 'lib/solon/net/https_gateway.rb', line 18

def initialize(url, retry_safe=false, debug=false)
  @url        = url
  @retry_safe = retry_safe
  @debug      = debug
end

Instance Method Details

#debug? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/solon/net/https_gateway.rb', line 28

def debug?
  @debug
end

#retry_exceptions ⇒ Object 



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# File 'lib/solon/net/https_gateway.rb', line 63

def retry_exceptions
  retries = MAX_RETRIES
  begin
    yield
  rescue RetriableConnectionError => e
    retries -= 1
    puts e.inspect
    retry unless retries.zero?
    raise ConnectionError, e.message
  rescue ConnectionError
    retries -= 1
    retry if retry_safe? && !retries.zero?
    raise
  end
end

#retry_safe? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/solon/net/https_gateway.rb', line 24

def retry_safe?
  @retry_safe
end

#send(headers, data) ⇒ Object 



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# File 'lib/solon/net/https_gateway.rb', line 32

def send(headers, data)
  headers['Content-Type'] ||= "application/x-www-form-urlencoded"
  
  uri   = URI.parse(@url)
  
  http = ::Net::HTTP.new(uri.host, uri.port)
  http.open_timeout = OPEN_TIMEOUT
  http.read_timeout = READ_TIMEOUT

  http.set_debug_output $stdout if debug?
  
  http.use_ssl      = true
  
  http.verify_mode    = ::OpenSSL::SSL::VERIFY_NONE
  
  retry_exceptions do 
    begin
      http.post(uri.request_uri, data, headers).body
    rescue EOFError => e
      raise ConnectionError, "The remote server dropped the connection"
    rescue Errno::ECONNRESET => e
      raise ConnectionError, "The remote server reset the connection"
    rescue Errno::ECONNREFUSED => e
      raise RetriableConnectionError, "The remote server refused the connection"
    rescue Timeout::Error, Errno::ETIMEDOUT => e
      raise ConnectionError, "The connection to the remote server timed out"
    end
  end
  
end