Class: Inpost::Parcel

Inherits:
Object
  • Object
show all
Defined in:
lib/inpost_parcels_tracker.rb

Constant Summary collapse

HOST = 
'https://api-shipx-pl.easypack24.net/v1/tracking/'.freeze

Instance Method Summary collapse

Constructor Details

#initialize(tracking_code) ⇒ Parcel

Returns a new instance of Parcel.



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# File 'lib/inpost_parcels_tracker.rb', line 9

def initialize(tracking_code)
  raise 'Tracking code cannot be nil' if tracking_code.blank?
  raise 'Invalid tracking code provided' if tracking_code.size < 24
  @tracking_code = tracking_code
end

Instance Method Details

#parse(body) ⇒ Object 



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# File 'lib/inpost_parcels_tracker.rb', line 38

def parse(body)
  JSON.parse(body.gsub(/\{\} && /, '')).deep_symbolize_keys
end

#request(args = {}) ⇒ Object 



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# File 'lib/inpost_parcels_tracker.rb', line 15

def request(args = {})
  method        = args.fetch(:method,         :GET)
  path          = args.fetch(:path,           '')
  path = '/' + path if path[0] != '/' && path.size >= 1
  response = nil

  Net::HTTP.start(uri.host,uri.port,
                  use_ssl: uri.scheme == 'https',
                  open_timeout: 2.minutes,
                  read_timeout: 2.minutes,
                  keep_alive_timeout: 20.seconds,
                  verify_mode: OpenSSL::SSL::VERIFY_NONE) do |http|
    case method
    when :GET, :get
      req = Net::HTTP::Get.new uri(path: path)
    else
      raise 'Unexpected method: ' + method
    end
    response = http.request(req)
  end
  parse(response.body)
end

#track ⇒ Object 



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# File 'lib/inpost_parcels_tracker.rb', line 42

def track
  request(method: :get, path: @tracking_code)
end

#uri(args = {}) ⇒ Object 



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# File 'lib/inpost_parcels_tracker.rb', line 46

def uri(args = {})
  URI.parse(HOST + args.fetch(:path, ''))
end