Class: Puree::Collection

Inherits:
Object
  • Object
show all
Defined in:
lib/puree/collection.rb

Overview

Collection of resources

Instance Method Summary collapse

Constructor Details

#initialize(resource: nil, base_url: nil, username: nil, password: nil, basic_auth: nil) ⇒ Collection 



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# File 'lib/puree/collection.rb', line 12

def initialize(resource: nil,
               base_url: nil,
               username: nil,
               password: nil,
               basic_auth: nil)
  @resource_type = resource
  @api_map = Puree::Map.new.get
  @base_url = base_url.nil? ? Puree.base_url : base_url
  @basic_auth = basic_auth.nil? ? Puree.basic_auth : basic_auth
  if @basic_auth === true
    @username = username.nil? ? Puree.username : username
    @password = password.nil? ? Puree.password : password
  end
  @uuids = []
end

Instance Method Details

#get(limit: 20, offset: 0, created_start: nil, created_end: nil, modified_start: nil, modified_end: nil, full: true, instance: false, rendering: :xml_long) ⇒ Array<Object>, Array<Resource subclass> Also known as: find

Gets an array of objects of resource type specified in constructor



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# File 'lib/puree/collection.rb', line 40

def get(
        limit:            20,
        offset:           0,
        created_start:    nil,
        created_end:      nil,
        modified_start:   nil,
        modified_end:     nil,
        full:             true,
        instance:         false,
        rendering:        :xml_long
)

  @options = {
      basic_auth:       @basic_auth,
      latest_api:       true,
      resource_type:    @resource_type.to_sym,
      rendering:        :system,
      limit:            limit,
      offset:           offset,
      created_start:    created_start,
      created_end:      created_end,
      modified_start:   modified_start,
      modified_end:     modified_end,
      full:             full,
      instance:         instance,
      record_rendering: rendering
  }

  missing = missing_credentials
  if !missing.empty?
    missing.each do |m|
      puts "#{self.class.name}" + '#' + "#{__method__} missing #{m}"
    end
    exit
  end

  # strip any trailing slash
  @base_url = @base_url.sub(/(\/)+$/, '')

  headers = {}
  headers['Accept'] = 'application/xml'

  if @options[:basic_auth] === true
    @auth = Base64::strict_encode64(@username + ':' + @password)
    headers['Authorization'] = 'Basic ' + @auth
  end

  query = {}

  query['rendering'] = @options[:rendering]

  if @options[:limit]
    query['window.size'] = @options[:limit]
  end

  if @options[:offset]
    query['window.offset'] = @options[:offset]
  end

  if @options[:created_start]
    query['createdDate.fromDate'] = @options[:created_start]
  end

  if @options[:created_end]
    query['createdDate.toDate'] = @options[:created_end]
  end

  if @options[:modified_start]
    query['modifiedDate.fromDate'] = @options[:modified_start]
  end

  if @options[:modified_end]
    query['modifiedDate.toDate'] = @options[:modified_end]
  end

  if @options['rendering']
    query['rendering'] = @options['rendering']
  end

  # @response = HTTParty.get(build_url, query: query, headers: headers)

  begin
    # p self.inspect
    # p build_url
    # p query
    # p headers
    # @response = HTTParty.get(build_url, query: query, headers: headers, timeout: 120)
    url = build_url
    req = HTTP.headers accept: 'application/xml'
    if @options[:basic_auth]
      req = req.auth headers['Authorization']
    end
    @response = req.get(url, params: query)
    @doc = Nokogiri::XML @response.body
    @doc.remove_namespaces!

    # code = @response.code
    # body = @response.body
    # puts "#{self.class.name} #{code}"
      # puts "#{self.class.name} #{body}"

  rescue HTTP::Error => e
    puts 'HTTP::Error '+ e.message
  end

  if @options[:full]
    collect_resource
  else
    data = []
    uuid.each do |u|
      o = {}
      o['uuid'] = u
      data << o
    end
    data
  end

end