Class: Io::Flow::V0::Models::Feed

Inherits:
Object
  • Object
show all
Defined in:
lib/flow_commerce/flow_api_v0_client.rb

Overview

Describes types of feeds that may be produced by Flow.

Direct Known Subclasses

CatalogFeed, FeedUndefinedType

Defined Under Namespace

Modules: Types

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(incoming = {}) ⇒ Feed

Returns a new instance of Feed.



6253
6254
6255
6256
6257
 
# File 'lib/flow_commerce/flow_api_v0_client.rb', line 6253

def initialize(incoming={})
  opts = HttpClient::Helper.symbolize_keys(incoming)
  HttpClient::Preconditions.require_keys(opts, [:discriminator], 'Feed')
  @discriminator = HttpClient::Preconditions.assert_class('discriminator', opts.delete(:discriminator), String)
end

Instance Attribute Details

#discriminator ⇒ Object (readonly)

Returns the value of attribute discriminator.



6251
6252
6253
 
# File 'lib/flow_commerce/flow_api_v0_client.rb', line 6251

def discriminator
  @discriminator
end

Class Method Details

.from_json(hash) ⇒ Object 



6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
 
# File 'lib/flow_commerce/flow_api_v0_client.rb', line 6267

def Feed.from_json(hash)
  HttpClient::Preconditions.assert_class('hash', hash, Hash)
  discriminator = HttpClient::Helper.symbolize_keys(hash)[:discriminator].to_s.strip
  if discriminator.empty?
    raise "Union type[feed] requires a field named 'discriminator'"
  end
  case discriminator
    when Types::CATALOG_FEED; CatalogFeed.new(hash)
    else FeedUndefinedType.new(:discriminator => discriminator)
  end
end

Instance Method Details

#subtype_to_hash ⇒ Object 



6259
6260
6261
 
# File 'lib/flow_commerce/flow_api_v0_client.rb', line 6259

def subtype_to_hash
  raise 'Cannot serialize an instance of feed directly - must use one of the specific types: catalog_feed'
end

#to_hash ⇒ Object 



6263
6264
6265
 
# File 'lib/flow_commerce/flow_api_v0_client.rb', line 6263

def to_hash
  subtype_to_hash.merge(:discriminator => @discriminator)
end