Lua Requires Chilkat v11.0.0+

Amazon Pay - Create Delivery Tracker

See more Amazon Pay Examples

Create a Delivery Tracker once an order has been shipped and a tracking code has been generated. Lua

local chilkat = require("chilkat")

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

local http = chilkat.Http.new()

-- Implements the following POST:

-- POST /:version/deliveryTrackers HTTP/1.1
-- Host: pay-api.amazon.com
-- Accept: application/json
-- Authorization: AMZN-PAY-RSASSA-PSS PublicKeyId=f4fc06fc-c5a7-11e7-abc4-cec278b6b50a, SignedHeaders=content-type;x-amz-pay-date, Signature=4164128ec5d1b9da1700167ab2ccda8125f472c8bb9de447cebf5d741ee317c8
-- X-Amz-Pay-Date: 20190305T024410Z
-- Content-type: application/json
--
-- {
--     "amazonOrderReferenceId" : "P00-0000000-0000000",
--     "deliveryDetails" : [{
--     "trackingNumber" : "1Z999AA10123456784",
--     "carrierCode" : "UPS"
--   }]
-- }

-- Use the following online tool to generate HTTP code from a CURL command
-- Convert a Raw HTTP Request to 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.

-- {
--     "amazonOrderReferenceId" : "P00-0000000-0000000",
--     "deliveryDetails" : [{
--     "trackingNumber" : "1Z999AA10123456784",
--     "carrierCode" : "UPS"
--   }]
-- }

local json = chilkat.JsonObject.new()
json:update_string("amazonOrderReferenceId", "P00-0000000-0000000")
json:update_string("deliveryDetails[0].trackingNumber", "1Z999AA10123456784")
json:update_string("deliveryDetails[0].carrierCode", "UPS")

-- 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.
local privKey = chilkat.PrivateKey.new()
local success = privKey:load_pem_file("C:/someDir/myAmazonPayPrivateKey.pem")
if not success then
    print(privKey.last_error_text)
    return
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.
local publicKeyId = "SANDBOX-AHEGSJCM3L2S637RBGABLAFW"
success = http:set_auth_private_key(publicKeyId, privKey)
if not success then
    print(http.last_error_text)
    return
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
-- x-amz-pay-idempotency-key
-- Authorization

http.accept = "application/json"

-- To use the live system, replace "sandbox" with "live" in the URL passed to HttpJson.
-- Also, make sure to use the correct region: pay-api.amazon.com, pay-api.amazon.eu, or pay-api.amazon.jp
local resp = chilkat.HttpResponse.new()
success = http:http_json("POST", "https://pay-api.amazon.eu/sandbox/v2/deliveryTrackers", json, "application/json", resp)
if not success then
    print(http.last_error_text)
    return
end

local sbResponseBody = chilkat.StringBuilder.new()
resp:get_body_sb(sbResponseBody)
local jResp = chilkat.JsonObject.new()
jResp:load_sb(sbResponseBody)
jResp.emit_compact = false

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

local respStatusCode = resp.status_code
print("Response Status Code = " .. respStatusCode)
if respStatusCode ~= 200 then
    print("Failed.")
    return
end

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

-- {
--     "amazonOrderReferenceId": "P00-0000000-0000000",
--     "deliveryDetails": [{
--         "trackingNumber": "1Z999AA10123456784",
--         "carrierCode": "UPS"
--     }]
-- }

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

local trackingNumber = ""
local carrierCode = ""

local amazonOrderReferenceId = jResp:string_of("amazonOrderReferenceId")
local i = 0
local count_i = jResp:size_of_array("deliveryDetails")
while i < count_i do
    jResp.i = i
    trackingNumber = jResp:string_of("deliveryDetails[i].trackingNumber")
    carrierCode = jResp:string_of("deliveryDetails[i].carrierCode")
    i = i + 1
end