PowerBuilder

Amazon Pay - Get Buyer

See more Amazon Pay Examples

Amazon Pay get buyer details. PowerBuilder

integer li_rc
integer li_Success
oleobject loo_Http
oleobject loo_PrivKey
string ls_PublicKeyId
integer li_RespStatusCode
oleobject loo_SbResponseBody
oleobject loo_JResp
string ls_Name
string ls_Email
string ls_PostalCode
string ls_CountryCode
string ls_BuyerId
string ls_PhoneNumber
string ls_ShippingAddressName
string ls_ShippingAddressAddressLine1
string ls_ShippingAddressAddressLine2
string ls_ShippingAddressAddressLine3
string ls_ShippingAddressCity
string ls_ShippingAddressCounty
string ls_ShippingAddressDistrict
string ls_ShippingAddressStateOrRegion
string ls_ShippingAddressCountry
string ls_ShippingAddressPostalCode
string ls_ShippingAddressPhoneNumber
string ls_BillingAddress
string ls_PrimeMembershipTypes

li_Success = 0

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

loo_Http = create oleobject
li_rc = loo_Http.ConnectToNewObject("Chilkat.Http")
if li_rc < 0 then
    destroy loo_Http
    MessageBox("Error","Connecting to COM object failed")
    return
end if

// Implements the following CURL command:

// curl "https://pay-api.amazon.com/:version/buyers/:buyerToken" \
// 	-X GET
// 	-H "authorization:Px2e5oHhQZ88vVhc0DO%2FsShHj8MDDg%3DEXAMPLESIGNATURE"
// 	-H "x-amz-pay-date:20201012T235046Z"

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

// 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.
loo_PrivKey = create oleobject
li_rc = loo_PrivKey.ConnectToNewObject("Chilkat.PrivateKey")

li_Success = loo_PrivKey.LoadPemFile("C:/someDir/myAmazonPayPrivateKey.pem")
if li_Success = 0 then
    Write-Debug loo_PrivKey.LastErrorText
    destroy loo_Http
    destroy loo_PrivKey
    return
end if

// 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
ls_PublicKeyId = "SANDBOX-AHEGSJCM3L2S637RBGABLAFW"
li_Success = loo_Http.SetAuthPrivateKey(ls_PublicKeyId,loo_PrivKey)
if li_Success = 0 then
    Write-Debug loo_Http.LastErrorText
    destroy loo_Http
    destroy loo_PrivKey
    return
end if

// 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

loo_Http.Accept = "application/json"

li_RespStatusCode = 0

loo_SbResponseBody = create oleobject
li_rc = loo_SbResponseBody.ConnectToNewObject("Chilkat.StringBuilder")

li_Success = loo_Http.SetUrlVar("buyerToken","BUYER_TOKEN")
// To use the live system, replace "sandbox" with "live" in the URL passed to QuickGetSb.
// Also, make sure to use the correct region: pay-api.amazon.com, pay-api.amazon.eu, or pay-api.amazon.jp
li_Success = loo_Http.QuickGetSb("https://pay-api.amazon.eu/sandbox/v2/buyers/{$buyerToken}",loo_SbResponseBody)

// Examine the request header we just sent..
Write-Debug loo_Http.LastHeader

// GET /sandbox/v2/buyers/BUYER_TOKEN HTTP/1.1
// Host: pay-api.amazon.eu
// Accept: application/json
// Accept-Encoding: gzip
// x-amz-pay-date: 20250822T183232Z
// x-amz-pay-host: pay-api.amazon.eu
// x-amz-pay-region: EU
// Authorization: AMZN-PAY-RSASSA-PSS PublicKeyId=SANDBOX-AF2AGWRNIPHP2S2TUFFBKDGM, SignedHeaders=accept;x-amz-pay-date;x-amz-pay-host;x-amz-pay-region, Signature=TK8gPPid/XN0mSNWpLlCX2AXPE .... dgzxSA+ZYrHt6Yg==

if li_Success = 0 then
    // If the LastStatus is not equal to 0, then we received a response, but it was an error response.
    li_RespStatusCode = loo_Http.LastStatus
    if li_RespStatusCode <> 0 then
        Write-Debug "Response Status Code = " + string(li_RespStatusCode)
        // Here is a sample response body for the case where the buyer token does not exist:
        // {"reasonCode":"InvalidBuyerToken","message":"The token provided is expired, revoked, malformed, or invalid for other reasons."}

        Write-Debug "Response body:"
        Write-Debug loo_Http.LastResponseBody
    else
        Write-Debug loo_Http.LastErrorText
    end if

    destroy loo_Http
    destroy loo_PrivKey
    destroy loo_SbResponseBody
    return
end if

loo_JResp = create oleobject
li_rc = loo_JResp.ConnectToNewObject("Chilkat.JsonObject")

loo_JResp.LoadSb(loo_SbResponseBody)
loo_JResp.EmitCompact = 0

Write-Debug "Response Body:"
Write-Debug loo_JResp.Emit()

li_RespStatusCode = loo_Http.LastStatus
Write-Debug "Response Status Code = " + string(li_RespStatusCode)
// We expect a 200 status code for success.
// Note: Some Amazon Pay API calls return 200 for success, others return 201.
if li_RespStatusCode <> 200 then
    Write-Debug "Failed."
    destroy loo_Http
    destroy loo_PrivKey
    destroy loo_SbResponseBody
    destroy loo_JResp
    return
end if

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

// {
// 	"name": "John Example",
// 	"email": "johnexample@amazon.com",
// 	"postalCode": "12345",
// 	"countryCode": "US",
// 	"buyerId": "DIRECTEDBUYERID",
// 	"phoneNumber": "1234567811" // default billing address phone number
// 	"shippingAddress": {
// 		"name": "John",
// 		"addressLine1": "15th Street",
// 		"addressLine2": "",
// 		"addressLine3": "",
// 		"city": "Seattle", 
// 		"county": "",
// 		"district": "",
// 		"stateOrRegion": "WA",
// 		"country": "USA",
// 		"postalCode": "98121",
// 		"phoneNumber": "1234567899"
// 	},
// 	"billingAddress": null,
// 	"primeMembershipTypes": null
// }

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

ls_Name = loo_JResp.StringOf("name")
ls_Email = loo_JResp.StringOf("email")
ls_PostalCode = loo_JResp.StringOf("postalCode")
ls_CountryCode = loo_JResp.StringOf("countryCode")
ls_BuyerId = loo_JResp.StringOf("buyerId")
ls_PhoneNumber = loo_JResp.StringOf("phoneNumber")
ls_ShippingAddressName = loo_JResp.StringOf("shippingAddress.name")
ls_ShippingAddressAddressLine1 = loo_JResp.StringOf("shippingAddress.addressLine1")
ls_ShippingAddressAddressLine2 = loo_JResp.StringOf("shippingAddress.addressLine2")
ls_ShippingAddressAddressLine3 = loo_JResp.StringOf("shippingAddress.addressLine3")
ls_ShippingAddressCity = loo_JResp.StringOf("shippingAddress.city")
ls_ShippingAddressCounty = loo_JResp.StringOf("shippingAddress.county")
ls_ShippingAddressDistrict = loo_JResp.StringOf("shippingAddress.district")
ls_ShippingAddressStateOrRegion = loo_JResp.StringOf("shippingAddress.stateOrRegion")
ls_ShippingAddressCountry = loo_JResp.StringOf("shippingAddress.country")
ls_ShippingAddressPostalCode = loo_JResp.StringOf("shippingAddress.postalCode")
ls_ShippingAddressPhoneNumber = loo_JResp.StringOf("shippingAddress.phoneNumber")
ls_BillingAddress = loo_JResp.StringOf("billingAddress")
ls_PrimeMembershipTypes = loo_JResp.StringOf("primeMembershipTypes")


destroy loo_Http
destroy loo_PrivKey
destroy loo_SbResponseBody
destroy loo_JResp