Class: Payload::ARMRequest

Inherits:
Object
  • Object
show all
Defined in:
lib/payload/arm/request.rb

Instance Method Summary collapse

Constructor Details

#initialize(cls = nil) ⇒ ARMRequest

Returns a new instance of ARMRequest.



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# File 'lib/payload/arm/request.rb', line 11

def initialize(cls=nil)
  @cls = cls
  @filters = {}
end

Instance Method Details

#_request(method, id: nil, json: nil) ⇒ Object 



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# File 'lib/payload/arm/request.rb', line 86

def _request(method, id: nil, json: nil)
  if @cls.spec.key?("endpoint")
    endpoint = @cls.spec["endpoint"]
  else
    endpoint = "/"+@cls.spec["object"]+"s"
  end

  if id
    endpoint = File.join(endpoint, id)
  end

  url = URI.join(Payload::api_url, endpoint)
  url.query = URI.encode_www_form(@filters)

  http = Net::HTTP.new(url.host, url.port)

  if url.port == 443
    http.use_ssl = true
  end

  request = Net::HTTP.const_get(method).new(url.request_uri)
  request.basic_auth(Payload::api_key, '')

  if json
    request.body = json.to_json
    request.add_field('Content-Type', 'application/json')
  end

  response = http.request(request)

  begin
    data = JSON.parse(response.body)
  rescue JSON::ParserError
    if response.code == '500'
      raise Payload::InternalError.new
    else
      raise Place::UnknownResponse.new
    end
  end

  if response.code == '200'
    if data['object'] == 'list'
      return data['values'].map do |obj|
        cls = Payload::get_cls(obj)
        if cls.nil?
          obj
        else
          cls.new(obj)
        end
      end
    else
      return Payload::get_cls(data).new(data)
    end
  else
    for error in Payload::subclasses(Payload::PayloadError)
      if error.code != response.code or error.name.split('::')[-1] != data['error_type']
        next
      end

      raise error.new(data['description'], data)
    end

    raise Payload::BadRequest.new(data['description'], data)
  end
end

#all ⇒ Object 



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# File 'lib/payload/arm/request.rb', line 34

def all()
  return self._request('Get')
end

#create(data) ⇒ Object 



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# File 'lib/payload/arm/request.rb', line 57

def create(data)
  if data.is_a? Array
    data = data.map do |obj|
      if obj.kind_of?(ARMObject)
        if @cls and not obj.instance_of?(@cls)
          throw "All objects must be of the same type"
        end

        @cls = obj.class
        obj = obj.data
      end

      if @cls.poly
        obj = obj.merge(@cls.poly)
      end

      obj
    end

    data = { object: 'list', values: data }
  else
    if @cls.poly
      data = data.merge(@cls.poly)
    end
  end

  return self._request('Post', json: data)
end

#delete(objects) ⇒ Object 



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# File 'lib/payload/arm/request.rb', line 51

def delete(objects)
  deletes = objects.map {|o| o.id }.join('|')
  return self.filter_by(mode: 'query', id: deletes)
    ._request('Delete')
end

#filter_by(*args, **data) ⇒ Object 



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# File 'lib/payload/arm/request.rb', line 24

def filter_by(*args, **data)
  if @cls.poly
    data = data.merge(@cls.poly)
  end

  @filters = @filters.merge(data)

  return self
end

#get(id) ⇒ Object 



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# File 'lib/payload/arm/request.rb', line 38

def get(id)
  if id.nil? || id.empty?
    throw 'id cannot be empty'
  end

  return self._request('Get', id: id)
end

#select(*args, **data) ⇒ Object 



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# File 'lib/payload/arm/request.rb', line 16

def select(*args, **data)
  if @cls.poly
    data = data.merge(@cls.poly)
  end

  return self
end

#update(**updates) ⇒ Object 



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# File 'lib/payload/arm/request.rb', line 46

def update(**updates)
  return self.filter_by(mode: 'query')
    ._request('Put', json: updates)
end