(Ruby) Amazon Pay - Close Charge Permission

See more Amazon Pay Examples

Moves the Charge Permission to a Closed state. No future charges can be made and pending charges will be canceled if you set cancelPendingCharges to true.

For more information, see https://developer.amazon.com/docs/amazon-pay-api-v2/charge-permission.html#close-charge-permission

Chilkat Ruby Downloads install from rubygems.org gem install chilkat or download... Ruby Library for Windows, MacOS, Linux, Alpine Linux

require 'chilkat'

# This example assumes the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

http = Chilkat::CkHttp.new()

# Implements the following CURL command:

# curl "https://pay-api.amazon.com/:version/chargePermissions/:chargePermissionId/close" \
# -X DELETE
# -H "authorization:Px2e5oHhQZ88vVhc0DO%2FsShHj8MDDg%3DEXAMPLESIGNATURE"
# -H "x-amz-pay-date:20201012T235046Z"
# -d '{
#     "closureReason": "No more charges required",
#     "cancelPendingCharges": false
# }'

# Use the following online tool to generate HTTP code from a CURL command
# Convert a cURL Command to HTTP Source Code

# Use this online tool to generate code from sample JSON:
# Generate Code to Create JSON

# The following JSON is sent in the request body.

# {
#     "closureReason": "No more charges required",
#     "cancelPendingCharges": false
# }

json = Chilkat::CkJsonObject.new()
json.UpdateString("closureReason","No more charges required")
json.UpdateBool("cancelPendingCharges",false)

sbRequestBody = Chilkat::CkStringBuilder.new()
json.EmitSb(sbRequestBody)

# Load your Amazon Pay private key.  
# There are many other ways to load private keys into the Chilkat private key object, such as from different formats,
# or from in-memory strings or bytes.
privKey = Chilkat::CkPrivateKey.new()
success = privKey.LoadPemFile("C:/someDir/myAmazonPayPrivateKey.pem")
if (success == false)
    print privKey.lastErrorText() + "\n";
    exit
end

# Provide your Amazon Pay private key and Public Key ID 
# Use your public key ID here.  It must be the one associated with the private key.
# Note: The SetAuthPrivateKey method was added in Chilkat v9.5.0.89
publicKeyId = "SANDBOX-AHEGSJCM3L2S637RBGABLAFW"
success = http.SetAuthPrivateKey(publicKeyId,privKey)
if (success == false)
    print http.lastErrorText() + "\n";
    exit
end

# Note: When the private key is provided as shown above, Chilkat will automatically add the required x-amz-pay-* headers to the HTTP request,
# and will also sign the request.  Nothing more is needed.
# Chilkat automatically generates and adds the following headers:
# 
# x-amz-pay-date
# x-amz-pay-host
# x-amz-pay-region
# Authorization

http.put_Accept("application/json")

# Use the actual chargePermissionId here:
success = http.SetUrlVar("chargePermissionId","CHARGE_PERMISSION_ID")
# To use the live system, replace "sandbox" with "live" in the URL passed to PTextSb.
# Also, make sure to use the correct region: pay-api.amazon.com, pay-api.amazon.eu, or pay-api.amazon.jp
# resp is a CkHttpResponse
resp = http.PTextSb("DELETE","https://pay-api.amazon.eu/sandbox/v2/chargePermissions/{$chargePermissionId}/close",sbRequestBody,"utf-8","application/json",false,false)
if (http.get_LastMethodSuccess() == false)
    print http.lastErrorText() + "\n";
    exit
end

sbResponseBody = Chilkat::CkStringBuilder.new()
resp.GetBodySb(sbResponseBody)
jResp = Chilkat::CkJsonObject.new()
jResp.LoadSb(sbResponseBody)
jResp.put_EmitCompact(false)

# If the status code is not equal to 200, this will display error information.
print "Response Body:" + "\n";
print jResp.emit() + "\n";

respStatusCode = resp.get_StatusCode()
print "Response Status Code = " + respStatusCode.to_s() + "\n";
if (respStatusCode != 200)
    print "Failed." + "\n";

    exit
end

# Sample JSON response:
# (Sample code for parsing the JSON response is shown below)

# {
#     "chargePermissionId": "chargePermission-1",
#     "chargePermissionReferenceId": null,
#     "buyer": {
#         "buyerId": "buyerId",
#         "name": "name-1",
#         "email": "name@amazon.com",
#         "phoneNumber": "800-000-0000",
#         "primeMembershipTypes": null
#     },
#     "releaseEnvironment": "Live",
#     "shippingAddress": {  // Null for PayOnly product type
#         "name": "Work",
#         "addressLine1": "440 Terry Ave",
#         "addressLine2": "",
#         "addressLine3": "",
#         "city": "Seattle",
#         "county": "King",
#         "district": "Seattle",
#         "stateOrRegion": "WA",
#         "postalCode": "98121",
#         "countryCode": "US",
#         "phoneNumber": "800-000-0000"
#     },
#     "billingAddress": {  // Only available in EU or for PayOnly product type
#         "name": "Work",
#         "addressLine1": "440 Terry Ave",
#         "addressLine2": "",
#         "addressLine3": "",
#         "city": "Seattle",
#         "county": "King",
#         "district": "Seattle",
#         "stateOrRegion": "WA",
#         "postalCode": "98121",
#         "countryCode": "US",
#         "phoneNumber": "800-000-0000"
#     },
#     "paymentPreferences": [
#     {
#         "paymentDescriptor": null
#     }],
#     "statusDetails": {
#         "state": "Closed",
#         "reasons":
#         [{
#             "reasonCode": null,
#             "reasonDescription": null
#         }],
#         "lastUpdatedTimestamp": "20190714T155300Z"
#     },
#     "creationTimestamp": "20190714T155300Z",
#     "expirationTimestamp": "20190715T155300Z",
#     "merchantMetadata":{
#         "merchantReferenceId": "123-77-876", 
#         "merchantStoreName": "AmazonTestStoreFront",
#         "noteToBuyer": "merchantNoteForBuyer",
#         "customInformation": "This is custom information" 
#     },
#     "platformId": "SPId",
#     "limits": {
#         "amountLimit": {
#             "amount": "14.00",
#             "currencyCode": "USD"
#         },
#         "amountBalance": {
#             "amount": "14.00",
#             "currencyCode": "USD"
#         }
#     },
#     "presentmentCurrency": "USD"
# }

# Sample code for parsing the JSON response...
# Use the following online tool to generate parsing code from sample JSON:
# Generate Parsing Code from JSON

chargePermissionId = jResp.stringOf("chargePermissionId")
chargePermissionReferenceId = jResp.stringOf("chargePermissionReferenceId")
buyerBuyerId = jResp.stringOf("buyer.buyerId")
buyerName = jResp.stringOf("buyer.name")
buyerEmail = jResp.stringOf("buyer.email")
buyerPhoneNumber = jResp.stringOf("buyer.phoneNumber")
buyerPrimeMembershipTypes = jResp.stringOf("buyer.primeMembershipTypes")
releaseEnvironment = jResp.stringOf("releaseEnvironment")
shippingAddressName = jResp.stringOf("shippingAddress.name")
shippingAddressAddressLine1 = jResp.stringOf("shippingAddress.addressLine1")
shippingAddressAddressLine2 = jResp.stringOf("shippingAddress.addressLine2")
shippingAddressAddressLine3 = jResp.stringOf("shippingAddress.addressLine3")
shippingAddressCity = jResp.stringOf("shippingAddress.city")
shippingAddressCounty = jResp.stringOf("shippingAddress.county")
shippingAddressDistrict = jResp.stringOf("shippingAddress.district")
shippingAddressStateOrRegion = jResp.stringOf("shippingAddress.stateOrRegion")
shippingAddressPostalCode = jResp.stringOf("shippingAddress.postalCode")
shippingAddressCountryCode = jResp.stringOf("shippingAddress.countryCode")
shippingAddressPhoneNumber = jResp.stringOf("shippingAddress.phoneNumber")
billingAddressName = jResp.stringOf("billingAddress.name")
billingAddressAddressLine1 = jResp.stringOf("billingAddress.addressLine1")
billingAddressAddressLine2 = jResp.stringOf("billingAddress.addressLine2")
billingAddressAddressLine3 = jResp.stringOf("billingAddress.addressLine3")
billingAddressCity = jResp.stringOf("billingAddress.city")
billingAddressCounty = jResp.stringOf("billingAddress.county")
billingAddressDistrict = jResp.stringOf("billingAddress.district")
billingAddressStateOrRegion = jResp.stringOf("billingAddress.stateOrRegion")
billingAddressPostalCode = jResp.stringOf("billingAddress.postalCode")
billingAddressCountryCode = jResp.stringOf("billingAddress.countryCode")
billingAddressPhoneNumber = jResp.stringOf("billingAddress.phoneNumber")
statusDetailsState = jResp.stringOf("statusDetails.state")
statusDetailsLastUpdatedTimestamp = jResp.stringOf("statusDetails.lastUpdatedTimestamp")
creationTimestamp = jResp.stringOf("creationTimestamp")
expirationTimestamp = jResp.stringOf("expirationTimestamp")
merchantMetadataMerchantReferenceId = jResp.stringOf("merchantMetadata.merchantReferenceId")
merchantMetadataMerchantStoreName = jResp.stringOf("merchantMetadata.merchantStoreName")
merchantMetadataNoteToBuyer = jResp.stringOf("merchantMetadata.noteToBuyer")
merchantMetadataCustomInformation = jResp.stringOf("merchantMetadata.customInformation")
platformId = jResp.stringOf("platformId")
limitsAmountLimitAmount = jResp.stringOf("limits.amountLimit.amount")
limitsAmountLimitCurrencyCode = jResp.stringOf("limits.amountLimit.currencyCode")
limitsAmountBalanceAmount = jResp.stringOf("limits.amountBalance.amount")
limitsAmountBalanceCurrencyCode = jResp.stringOf("limits.amountBalance.currencyCode")
presentmentCurrency = jResp.stringOf("presentmentCurrency")
i = 0
count_i = jResp.SizeOfArray("paymentPreferences")
while i < count_i
    jResp.put_I(i)
    paymentDescriptor = jResp.stringOf("paymentPreferences[i].paymentDescriptor")
    i = i + 1
end
i = 0
count_i = jResp.SizeOfArray("statusDetails.reasons")
while i < count_i
    jResp.put_I(i)
    reasonCode = jResp.stringOf("statusDetails.reasons[i].reasonCode")
    reasonDescription = jResp.stringOf("statusDetails.reasons[i].reasonDescription")
    i = i + 1
end