Class Exchange_Rates

Ophalen wisselkoersen bij fixer.io

Namespace: SIW\External
Copyright: 2019 SIW Internationale Vrijwilligersprojecten
Since: 3.0.0
Link: https://fixer.io/documentation
Located at external/exchange-rates.php

Methods summary

`public`	# `__construct( )` Constructor Constructor
`public array`	# `get_rates( )` Geeft wisselkoersen terug Geeft wisselkoersen terug Returns array
`protected array`	# `retrieve_rates( )` Haalt wisselkoeren op bij fixer.io Haalt wisselkoeren op bij fixer.io Returns array
`protected boolean`	# `check_response( array\|WP_Error $response )` Controleert response Controleert response Parameters `$response` Returns boolean

`string`	`API_URL` API url API url	# `'http://data.fixer.io/api/latest'`

`protected string`	`$api_key` API key API key	#
`protected string`	`$transient_name` Transient naam Transient naam	# `'siw_exchange_rates'`