|
|
|
|
@ -0,0 +1,70 @@
|
|
|
|
|
; author: Thomas Hintz
|
|
|
|
|
; email: t@thintz.com
|
|
|
|
|
; license: bsd
|
|
|
|
|
|
|
|
|
|
; Copyright (c) 2012, Thomas Hintz
|
|
|
|
|
; All rights reserved.
|
|
|
|
|
|
|
|
|
|
; Redistribution and use in source and binary forms, with or without
|
|
|
|
|
; modification, are permitted provided that the following conditions are met:
|
|
|
|
|
; * Redistributions of source code must retain the above copyright
|
|
|
|
|
; notice, this list of conditions and the following disclaimer.
|
|
|
|
|
; * Redistributions in binary form must reproduce the above copyright
|
|
|
|
|
; notice, this list of conditions and the following disclaimer in the
|
|
|
|
|
; documentation and/or other materials provided with the distribution.
|
|
|
|
|
; * Neither the name of the <organization> nor the
|
|
|
|
|
; names of its contributors may be used to endorse or promote products
|
|
|
|
|
; derived from this software without specific prior written permission.
|
|
|
|
|
|
|
|
|
|
; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
|
|
|
; ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
|
|
|
; WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
|
|
|
; DISCLAIMED. IN NO EVENT SHALL THOMAS HINTZ BE LIABLE FOR ANY
|
|
|
|
|
; DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
|
|
|
; (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
|
|
|
; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
|
|
|
|
; ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
|
|
|
; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
|
|
|
; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
|
|
|
|
|
|
(module striped-zebra
|
|
|
|
|
(;; params
|
|
|
|
|
api-endpoint api-version default-username
|
|
|
|
|
|
|
|
|
|
;; procs
|
|
|
|
|
send-stripe-request charge add-customer
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
(import scheme chicken)
|
|
|
|
|
(use http-client intarweb uri-common json)
|
|
|
|
|
|
|
|
|
|
(define ++ string-append)
|
|
|
|
|
|
|
|
|
|
(define api-endpoint (make-parameter "https://api.stripe.com/"))
|
|
|
|
|
(define api-version (make-parameter "/v1/"))
|
|
|
|
|
(define default-username (make-parameter ""))
|
|
|
|
|
|
|
|
|
|
(define (send-stripe-request #!key (method 'GET) endpoint (body #f) (username (default-username)))
|
|
|
|
|
(with-input-from-request
|
|
|
|
|
(make-request method: method
|
|
|
|
|
uri: (uri-reference (++ (api-endpoint) (api-version) endpoint))
|
|
|
|
|
headers: (headers `((authorization . (#(basic ((username . ,username))))))))
|
|
|
|
|
body
|
|
|
|
|
json-read))
|
|
|
|
|
|
|
|
|
|
(define (charge amount #!key (card-token #f) (customer #f) (username (default-username)) (description ""))
|
|
|
|
|
(send-stripe-request method: 'POST endpoint: "charges" username: username
|
|
|
|
|
body: `((amount . ,amount)
|
|
|
|
|
(description . ,description)
|
|
|
|
|
(currency . "usd")
|
|
|
|
|
(card . ,card-token)
|
|
|
|
|
(customer . ,customer))))
|
|
|
|
|
|
|
|
|
|
(define (add-customer card-token #!key (description "") (email "") (username (default-username)) (plan ""))
|
|
|
|
|
(send-stripe-request method: 'POST endpoint: "customers" username: username
|
|
|
|
|
body: `((card . ,card-token)
|
|
|
|
|
(email . ,email)
|
|
|
|
|
(plan . ,plan)
|
|
|
|
|
(description . ,description))))
|
|
|
|
|
|
|
|
|
|
)
|
