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 14

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 19

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