Class: CloudConvertMergePdf::Merge

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

Overview

CloudConvertMergePdf::Merge

Author:

  • sufinsha

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(files, download = true) ⇒ Merge

Returns a new instance of Merge.



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# File 'lib/cloud_convert_merge_pdf/merge.rb', line 13

def initialize(files, download = true)
  @connection = Faraday.new(
    url: CloudConvertMergePdf::CLOUD_CONVERT_ENDPOINT
  )
  @files = files
  @can_download = download
end

Instance Attribute Details

#download_url ⇒ Object (readonly)

Returns the value of attribute download_url.



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# File 'lib/cloud_convert_merge_pdf/merge.rb', line 11

def download_url
  @download_url
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/cloud_convert_merge_pdf/merge.rb', line 21

def call
  api_key = CloudConvertMergePdf.configuration.api_key
  return CloudConvertMergePdf::API_KEY_ERROR if api_key.nil?

  fetch_process_url
  process

  download
end

#download ⇒ Object 



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# File 'lib/cloud_convert_merge_pdf/merge.rb', line 48

def download
  response = @connection.get @download_url

  return parse_response(response.body) if response.status != 200

  return clean_url(@download_url) unless @can_download

  combined_pdf(response.body)
end

#fetch_process_url ⇒ Object 



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# File 'lib/cloud_convert_merge_pdf/merge.rb', line 31

def fetch_process_url
  response = @connection.post '/process', process_url_params

  parsed_response = parse_response(response.body)

  @process_url = parsed_response['url']
end

#process ⇒ Object 



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# File 'lib/cloud_convert_merge_pdf/merge.rb', line 39

def process
  response = @connection.post @process_url, process_params
  parsed_response = parse_response(response.body)

  return nil if parsed_response['output'].nil?

  @download_url = parsed_response['output']['url']
end