module AmzSpApi

#Selling Partner APIs for Fulfillment Outbound

#The Selling Partner API for Fulfillment Outbound lets you create applications that help a seller fulfill Multi-Channel Fulfillment orders using their inventory in Amazon's fulfillment network. You can get information on both potential and existing fulfillment orders.

OpenAPI spec version: 2020-07-01

Generated by: github.com/swagger-api/swagger-codegen.git Swagger Codegen version: 3.0.24

#Selling Partner APIs for Fulfillment Outbound

OpenAPI spec version: 2020-07-01

Generated by: github.com/swagger-api/swagger-codegen.git Swagger Codegen version: 3.0.24

Constants

VERSION

Public Class Methods

configure() { |default| ... } click to toggle source

Customize default settings for the SDK using block.

AmzSpApi.configure do |config|
end

If no block given, return the default Configuration object.

# File lib/amz_sp_api.rb, line 12
def configure
  if block_given?
    yield(SpConfiguration.default)
  else
    SpConfiguration.default
  end
end

decrypt_and_inflate_document(ciphertext, document_response_payload) click to toggle source

# File lib/amz_sp_api.rb, line 25
def decrypt_and_inflate_document(ciphertext, document_response_payload)
  body = if cipher = document_cipher(document_response_payload, encrypt: false)
    cipher.update(ciphertext) + cipher.final
  else
    ciphertext
  end

  inflate_document(body, document_response_payload)
end

Also aliased as: decrypt_and_inflate_feed

decrypt_and_inflate_feed(ciphertext, document_response_payload)

Alias for: decrypt_and_inflate_document

document_cipher(response, encrypt:) click to toggle source

from github.com/amzn/selling-partner-api-models/blob/main/clients/sellingpartner-api-documents-helper-java/src/main/java/com/amazon/spapi/documents/impl/AESCryptoStreamFactory.java

# File lib/amz_sp_api.rb, line 43
def document_cipher(response, encrypt:)
  if key = Base64.decode64(response.dig(:encryptionDetails, :key))
    cipher = case response.dig(:encryptionDetails, :standard)
    when "AES"
      OpenSSL::Cipher.new("AES-#{key.size * 8}-CBC")
    else
      raise AmzSpApi::ApiError.new("unknown encryption standard #{response.inspect}")
    end

    encrypt ? cipher.encrypt : cipher.decrypt
    cipher.key = key
    cipher.iv = Base64.decode64(response.dig(:encryptionDetails, :initializationVector))
    cipher
  end
end

encrypt_feed(feed_content, document_response_payload) click to toggle source

# File lib/amz_sp_api.rb, line 20
def encrypt_feed(feed_content, document_response_payload)
  cipher = document_cipher(document_response_payload, encrypt: true)
  cipher.update(feed_content) + cipher.final
end

inflate_document(body, document_response_payload) click to toggle source

# File lib/amz_sp_api.rb, line 36
def inflate_document(body, document_response_payload)
  compression = document_response_payload[:compressionAlgorithm]
  raise AmzSpApi::ApiError.new("unknown compressionAlgorithm #{compression}") if compression && compression != "GZIP"
  compression ? Zlib::Inflate.inflate(body) : body
end