Class: DJI::OrderTracking

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

Class Method Summary collapse

Class Method Details

.authenticity_token(url) ⇒ Object

Retrieve an authenticity_token



13
14
15
16
17
18
19
20
21
22
23
24
 
# File 'lib/dji/order_tracking.rb', line 13

def authenticity_token(url)
  uri      = URI(url)
  http     = Net::HTTP.new uri.host, uri.port
  request  = Net::HTTP::Get.new uri.path
  response = http.request request
  
  page     = Nokogiri::HTML(response.body)
  token    = page.at_xpath('//meta[@name="csrf-token"]/@content').text    
  cookie   = response['set-cookie']

  { param: 'authenticity_token', token: token, cookie: cookie }
end

.print_tracking_details(data) ⇒ Object 



78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
 
# File 'lib/dji/order_tracking.rb', line 78

def print_tracking_details(data)
    now = Time.now.to_s

    puts
    puts "ORDER TRACKING AS OF #{now}"
    puts "------------------------------------------------------"
    puts "DJI Forum Username : #{data[:dji_username]}" if data[:dji_username]
    puts "Order Number       : #{data[:order_number]}"
    puts "Total              : #{data[:total]}"
    puts "Payment Status     : #{data[:payment_status]}"
    puts "Country            : #{data[:shipping_country]}" if data[:shipping_country]
    puts "Shipping Status    : #{data[:shipping_status]}"
    puts "Shipping Company   : #{data[:shipping_company]}"
    puts "Tracking Number    : #{data[:tracking_number]}"
    puts
end

.publish(data) ⇒ Object 



95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
 
# File 'lib/dji/order_tracking.rb', line 95

def publish(data)
  url = URI.parse(publish_url)
  params = {
    format:           :json,
    order: {
      merchant:         'DJI',
      order_id:         data[:order_number],
      payment_status:   data[:payment_status],
      payment_total:    data[:total],
      shipping_country: data[:shipping_country],
      shipping_status:  data[:shipping_status],
      shipping_company: data[:shipping_company],
      tracking_number:  data[:tracking_number],
      dji_username:     data[:dji_username],
    }
  }

  headers = {
    'Accepts' => 'application/json',
    'Content-Type' => 'application/json'
  }

  http = Net::HTTP.new url.host, url.port
  request = Net::HTTP::Post.new url.path, headers
  request.body = params.to_json
  res = http.request(request)

  case res
  when Net::HTTPSuccess, Net::HTTPRedirection
    puts "You have successfully published your latest order status."
    puts "See order statuses reported by others at #{publish_url}"
  else
    puts "There was an error trying to publish your order status: #{res.message}"
  end
  
end

.publish_url ⇒ Object 



132
133
134
135
 
# File 'lib/dji/order_tracking.rb', line 132

def publish_url
  # 'http://localhost:3000/orders'
  'http://dji-track.herokuapp.com/orders'
end

.tracking_details(options = {}) ⇒ Object

Get the tracking details for an order



27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
 
# File 'lib/dji/order_tracking.rb', line 27

def tracking_details(options = {})
  auth_token = authenticity_token(tracking_url)

  url = URI.parse(tracking_url)
  params = { 'number' => options[:order_number], 'phone_tail' => options[:phone_tail], 'utf8' => '✓' }
  params[auth_token[:param]] = auth_token[:token]

  headers = {
    'Content-Type' => 'application/x-www-form-urlencoded',
    'Cookie' => auth_token[:cookie],
    'Origin' => 'http://store.dji.com',
    'Referer' => tracking_url
  }

  http = Net::HTTP.new url.host, url.port
  request = Net::HTTP::Post.new url.path, headers
  request.set_form_data params
  res = http.request(request)

  data = case res
  when Net::HTTPSuccess, Net::HTTPRedirection
    # OK
    page = Nokogiri::HTML(res.body)
    content = page.at_xpath('//div[@id="main"]/div[@class="container"]/div[@class="row"]/div[@class="col-xs-9"]/div[@class="col-xs-10 well"][2]')
 
    data                    = {}
    data[:order_number]     = content.at_xpath('div[1]').text.split(' ')[-1]
    data[:total]            = content.at_xpath('div[2]').text.split(' ')[1..-1].join(' ')
    data[:payment_status]   = content.at_xpath('div[3]').text.split(': ')[1]
    data[:shipping_status]  = content.at_xpath('div[4]').text.split(': ')[1]
    data[:shipping_company] = content.at_xpath('div[5]/span').text
    data[:tracking_number]  = content.at_xpath('div[6]/a').text

    data[:shipping_country] = options[:country] if options[:country].present?
    data[:dji_username]     = options[:dji_username] if options[:dji_username].present?
    
    print_tracking_details(data)
    data
  else
    puts "There was an error: #{res.message}"
    nil
  end
  
  data
end

.tracking_url ⇒ Object

The URL for order tracking



74
75
76
 
# File 'lib/dji/order_tracking.rb', line 74

def tracking_url
  'http://store.dji.com/orders/tracking'
end