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(Classic ASP) Amazon Pay - Get Charge PermissionSee more Amazon Pay ExamplesGet Charge Permission to determine if this Charge Permission can be used to charge the buyer. Note: This example requires Chilkat v9.5.0.89 or later. Contact support@chilkatsoft.com to get a v9.5.0.89 pre-release for testing. For more information, see https://developer.amazon.com/docs/amazon-pay-api-v2/charge-permission.html#get-charge-permission
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body> <% ' This example assumes the Chilkat API to have been previously unlocked. ' See Global Unlock Sample for sample code. ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.Http") set http = Server.CreateObject("Chilkat.Http") ' Implements the following CURL command: ' curl "https://pay-api.amazon.com/:version/chargePermissions/:chargePermissionId" ' -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. ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.PrivateKey") set privKey = Server.CreateObject("Chilkat.PrivateKey") success = privKey.LoadPemFile("C:/someDir/myAmazonPayPrivateKey.pem") If (success = 0) Then Response.Write "<pre>" & Server.HTMLEncode( privKey.LastErrorText) & "</pre>" Response.End 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 publicKeyId = "SANDBOX-AHEGSJCM3L2S637RBGABLAFW" success = http.SetAuthPrivateKey(publicKeyId,privKey) If (success = 0) Then Response.Write "<pre>" & Server.HTMLEncode( http.LastErrorText) & "</pre>" Response.End 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 http.Accept = "application/json" respStatusCode = 0 ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.StringBuilder") set sbResponseBody = Server.CreateObject("Chilkat.StringBuilder") success = http.SetUrlVar("chargePermissionId","P21-1111111-1111111") ' 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 success = http.QuickGetSb("https://pay-api.amazon.eu/sandbox/v2/chargePermissions/{$chargePermissionId}",sbResponseBody) If (success = 0) Then ' If the LastStatus is not equal to 0, then we received a response, but it was an error response. respStatusCode = http.LastStatus If (respStatusCode <> 0) Then Response.Write "<pre>" & Server.HTMLEncode( "Response Status Code = " & respStatusCode) & "</pre>" Response.Write "<pre>" & Server.HTMLEncode( "Response body:") & "</pre>" Response.Write "<pre>" & Server.HTMLEncode( http.LastResponseBody) & "</pre>" Else Response.Write "<pre>" & Server.HTMLEncode( http.LastErrorText) & "</pre>" End If Response.End End If ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject") set jResp = Server.CreateObject("Chilkat.JsonObject") success = jResp.LoadSb(sbResponseBody) jResp.EmitCompact = 0 Response.Write "<pre>" & Server.HTMLEncode( "Response Body:") & "</pre>" Response.Write "<pre>" & Server.HTMLEncode( jResp.Emit()) & "</pre>" respStatusCode = http.LastStatus Response.Write "<pre>" & Server.HTMLEncode( "Response Status Code = " & respStatusCode) & "</pre>" ' We expect a 200 status code for success. ' Note: Some Amazon Pay API calls return 200 for success, others return 201. If (respStatusCode <> 200) Then Response.Write "<pre>" & Server.HTMLEncode( "Failed.") & "</pre>" Response.End End If ' 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": "Chargeable", ' "reasons":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") statusDetailsReasons = jResp.StringOf("statusDetails.reasons") 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") Do While i < count_i jResp.I = i paymentDescriptor = jResp.StringOf("paymentPreferences[i].paymentDescriptor") i = i + 1 Loop %> </body> </html> |
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