Class: HyPDF

Inherits:
Object
  • Object
show all
Defined in:
lib/hypdf.rb,
lib/hypdf/version.rb,
lib/hypdf/exceptions.rb

Defined Under Namespace

Classes: AuthorizationRequired, ContentRequired, InternalServerError, NoSuchBucket, PaymentRequired, RequestTimeout, S3AccessDenied

Constant Summary collapse

HOST = 
ENV['HYPDF_HOST'] || 'https://www.hypdf.com'
VERSION = 
"1.0.19"

Class Method Summary collapse

Class Method Details

.decryptpdf(file, options = {}) ⇒ Object 



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# File 'lib/hypdf.rb', line 124

def decryptpdf(file, options = {})
  options.merge!(file: File.new(file))
  response = request('decryptpdf', options).body

  if options[:bucket].nil?
    {pdf: response}
  else
    JSON.parse(response, symbolize_names: true)
  end
end

.editmeta(file, options = {}) ⇒ Object 



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# File 'lib/hypdf.rb', line 56

def editmeta(file, options = {})
  options.merge!(file: File.new(file))
  response = request('editmeta', options).body

  if options[:bucket].nil?
    {pdf: response}
  else
    JSON.parse(response, symbolize_names: true)
  end
end

.encryptpdf(file, options = {}) ⇒ Object 



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# File 'lib/hypdf.rb', line 113

def encryptpdf(file, options = {})
  options.merge!(file: File.new(file))
  response = request('encryptpdf', options).body

  if options[:bucket].nil?
    {pdf: response}
  else
    JSON.parse(response, symbolize_names: true)
  end
end

.fillform(file, options = {}) ⇒ Object 



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# File 'lib/hypdf.rb', line 102

def fillform(file, options = {})
  options.merge!(file: File.new(file))
  response = request('fillform', options).body

  if options[:bucket].nil?
    {pdf: response}
  else
    JSON.parse(response, symbolize_names: true)
  end
end

.htmltopdf(content, options = {}) ⇒ Object

Raises:



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# File 'lib/hypdf.rb', line 12

def htmltopdf(content, options = {})
  raise HyPDF::ContentRequired if content.nil? || content.empty?
  options[:content] = content
  response = request('htmltopdf', options)

  result = {
    pages: response.headers['hypdf-pages'].to_i,
    page_size: response.headers['hypdf-page-size'],
    pdf_version: response.headers['hypdf-pdf-version'].to_f
  }

  if options[:callback].nil? && options[:bucket].nil?
    result.merge(pdf: response.body)
  else
    result.merge(JSON.parse(response.body, symbolize_names: true))
  end
end

.jobstatus(job_id, options = {}) ⇒ Object 



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# File 'lib/hypdf.rb', line 30

def jobstatus(job_id, options = {})
  options[:job_id] = job_id
  options[:user] ||= ENV["HYPDF_USER"]
  options[:password] ||= ENV["HYPDF_PASSWORD"]

  response = HTTParty.get(
    "#{HyPDF::HOST}/jobstatus",
    query: options
  )
  case response.code
  when 200 then JSON.parse(response.body)
  when 400 then raise HyPDF::ContentRequired
  when 401 then raise HyPDF::AuthorizationRequired
  when 402 then raise HyPDF::PaymentRequired
  when 403 then raise HyPDF::S3AccessDenied
  when 404 then raise HyPDF::NoSuchBucket
  when 408 then raise HyPDF::RequestTimeout
  when 500 then raise HyPDF::InternalServerError
  end
end

.pdfextract(file, options = {}) ⇒ Object 



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# File 'lib/hypdf.rb', line 72

def pdfextract(file, options = {})
  options.merge!(file: File.new(file))
  response = request('pdfextract', options).body

  if options[:bucket].nil?
    {pdf: response}
  else
    JSON.parse(response, symbolize_names: true)
  end
end

.pdfinfo(file, options = {}) ⇒ Object 



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# File 'lib/hypdf.rb', line 51

def pdfinfo(file, options = {})
  options.merge!(file: File.new(file))
  JSON.parse(request('pdfinfo', options).body)
end

.pdftotext(file, options = {}) ⇒ Object 



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# File 'lib/hypdf.rb', line 67

def pdftotext(file, options = {})
  options.merge!(file: File.new(file))
  JSON.parse(request('pdftotext', options).body, symbolize_names: true)
end

.pdfunite(*params) ⇒ Object 



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# File 'lib/hypdf.rb', line 83

def pdfunite(*params)
  options = params.last.is_a?(Hash) ? params.delete_at(-1) : {}
  params.each_with_index do |param, index|
    options.merge!("file_#{index}" => file_for(param, index))
  end
  response = request('pdfunite', options).body

  if options[:bucket].nil?
    {pdf: response}
  else
    JSON.parse(response, symbolize_names: true)
  end
end

.readform(file, options = {}) ⇒ Object 



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# File 'lib/hypdf.rb', line 97

def readform(file, options = {})
  options.merge!(file: File.new(file))
  JSON.parse(request('readform', options).body)
end