Class: Cloudrunpdf::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/cloudrunpdf/builder.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Builder

Returns a new instance of Builder.



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# File 'lib/cloudrunpdf/builder.rb', line 6

def initialize
  @configuration = Cloudrunpdf.configuration
  @provider = provider
end

Instance Method Details

#generate_pdf(data) ⇒ Object 



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# File 'lib/cloudrunpdf/builder.rb', line 30

def generate_pdf(data)
  connection = @provider.connection

  connection.post(@configuration.cloud_function_url) do |req|
    req.body = data.to_json
  end
end

#print(data) ⇒ Object 



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# File 'lib/cloudrunpdf/builder.rb', line 11

def print(data)
  threads = []
  data = [data] unless data.is_a?(Array)

  Thread.report_on_exception = false

  data.each do |entry|
    threads.append(
      Thread.new { Thread.current[:pdf] = generate_pdf(entry) }
    )
  end

  threads.reduce(::CombinePDF.new) do |collector, thread|
    thread.join

    collector << ::CombinePDF.parse(thread[:pdf].body)
  end.to_pdf
end

#provider ⇒ Object 



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# File 'lib/cloudrunpdf/builder.rb', line 38

def provider
  klass = "Cloudrunpdf::Providers::#{@configuration.platform}"
  @provider ||= Object.const_get(klass).new(@configuration)
end