Class: Pdfmonkey::Document

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/pdfmonkey/document.rb

Constant Summary collapse

ATTRIBUTES = 
%i[
  app_id
  checksum
  created_at
  document_template_id
  download_url
  errors
  id
  meta
  payload
  preview_url
  status
  updated_at
].freeze
COMPLETE_STATUSES = 
%w[error failure success].freeze
COLLECTION = 
'documents'
MEMBER = 
'document'

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(adapter: Pdfmonkey::Adapter.new, **attributes) ⇒ Document

Returns a new instance of Document.



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# File 'lib/pdfmonkey/document.rb', line 53

def initialize(adapter: Pdfmonkey::Adapter.new, **attributes)
  @adapter = adapter
  @attributes = OpenStruct.new(ATTRIBUTES.zip([]).to_h)
  update(attributes)
end

Instance Attribute Details

#attributes ⇒ Object (readonly)

Returns the value of attribute attributes.



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# File 'lib/pdfmonkey/document.rb', line 30

def attributes
  @attributes
end

Class Method Details

.fetch(document_id) ⇒ Object 



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# File 'lib/pdfmonkey/document.rb', line 33

def self.fetch(document_id)
  new(id: document_id).reload!
end

.generate(template_id, payload, meta = {}) ⇒ Object 



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# File 'lib/pdfmonkey/document.rb', line 43

def self.generate(template_id, payload, meta = {})
  document = new(
    document_template_id: template_id,
    meta: meta.to_json,
    payload: payload.to_json,
    status: 'pending')

  document.send(:save)
end

.generate!(document_template_id, payload, meta = {}) ⇒ Object 



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# File 'lib/pdfmonkey/document.rb', line 37

def self.generate!(document_template_id, payload, meta = {})
  document = generate(document_template_id, payload, meta)
  document.reload! until document.done?
  document
end

Instance Method Details

#done? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdfmonkey/document.rb', line 59

def done?
  COMPLETE_STATUSES.include?(status)
end

#reload! ⇒ Object 



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# File 'lib/pdfmonkey/document.rb', line 63

def reload!
  attributes = adapter.call(:get, self)
  update(attributes)
  self
end

#to_json ⇒ Object 



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# File 'lib/pdfmonkey/document.rb', line 69

def to_json
  attrs = attributes.to_h
  attrs.delete(:errors)

  { document: attrs }.to_json
end