Class: Pdfserve::Stamp

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

Constant Summary collapse

PATH = 
'/api/v1/pdf/stamp'

Instance Method Summary collapse

Constructor Details

#initialize(api_endpoint:, api_token: nil) ⇒ Stamp

Returns a new instance of Stamp.



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# File 'lib/pdfserve/stamp.rb', line 15

def initialize(api_endpoint:, api_token: nil)
  @api_endpoint = api_endpoint + PATH
  @api_token = api_token
end

Instance Method Details

#call(file_url, stamp_text) ⇒ Object 



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# File 'lib/pdfserve/stamp.rb', line 20

def call(file_url, stamp_text)
  uri = URI(api_endpoint)
  http = Net::HTTP.new(uri.host, uri.port)
  http.use_ssl = uri.scheme == 'https'
  request = Net::HTTP::Post.new(uri.request_uri)

  request['token'] = api_token unless api_token.nil?
  form_data = [
    ['files', file_url],
    ['stamp_text', { 'text' => stamp_text, 'color' => '0,0,0', 'position_name' => 'tr', 'over' => 'true' }.to_json]
  ]

  request.set_form form_data, 'multipart/form-data'

  response = http.request(request)

  if response.is_a?(Net::HTTPSuccess)
    puts 'Successful stamp!'
    OpenStruct.new(
      success: true, response: response.body, errors: ''
    )
  else
    puts 'Failed!'
    OpenStruct.new(
      success: false, response: response.body, errors: response.message
    )
  end
end