Pascal (Lazarus/Delphi)
Pascal (Lazarus/Delphi)
Amazon SP-API Get Orders
See more Amazon SP-API Examples
Demonstrates Amazon SP-API Sellers API -- get orders. Returns orders created or updated during the time frame indicated by the specified parameters.Chilkat Pascal (Lazarus/Delphi) Downloads
program ChilkatDemo;
// Demonstrates using the Chilkat Pascal wrapper via the C bridge DLL.
// Builds as a console application under Lazarus (FPC) or Delphi.
{$IFDEF FPC}
{$MODE DELPHI}
{$ENDIF}
{$APPTYPE CONSOLE}
uses
{$IFDEF UNIX}
cthreads,
{$ENDIF}
SysUtils,
CkDllLoader,
Chilkat.AuthAws,
Chilkat.Rest,
Chilkat.JsonObject,
Chilkat.StringBuilder;
// ---------------------------------------------------------------------------
procedure RunDemo;
var
success: Boolean;
authAws: TAuthAws;
rest: TRest;
bTls: Boolean;
port: Integer;
bAutoReconnect: Boolean;
jsonToken: TJsonObject;
rdt_token: string;
sbResponse: TStringBuilder;
uri: string;
statusCode: Integer;
json: TJsonObject;
AmazonOrderId: string;
PurchaseDate: string;
LastUpdateDate: string;
OrderStatus: string;
FulfillmentChannel: string;
SalesChannel: string;
ShipServiceLevel: string;
CurrencyCode: string;
Amount: string;
NumberOfItemsShipped: Integer;
NumberOfItemsUnshipped: Integer;
PaymentMethod: string;
IsReplacementOrder: Boolean;
MarketplaceId: string;
ShipmentServiceLevelCategory: string;
OrderType: string;
EarliestShipDate: string;
LatestShipDate: string;
EarliestDeliveryDate: string;
LatestDeliveryDate: string;
IsBusinessOrder: Boolean;
IsPrime: Boolean;
IsGlobalExpressEnabled: Boolean;
IsPremiumOrder: Boolean;
IsSoldByAB: Boolean;
IsIBA: Boolean;
Name: string;
AddressLine1: string;
City: string;
StateOrRegion: string;
PostalCode: string;
CountryCode: string;
Phone: string;
AddressType: string;
FulfillmentSupplySourceId: string;
IsISPU: Boolean;
IsAccessPointOrder: Boolean;
HasAutomatedShippingSettings: Boolean;
EasyShipShipmentStatus: string;
ElectronicInvoiceStatus: string;
j: Integer;
count_j: Integer;
strVal: string;
CreatedBefore: string;
i: Integer;
count_i: Integer;
begin
success := False;
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
// IMPORTANT:
// You'll need to make changes to use values specific to your own region and account.
//
// Here is a list of values you'll need to change or provide:
//
// 1) The access key. Change AWS_ACCESS_KEY to your actual access key.
// 2) The secret key. Change AWS_SECRET_KEY to your actual access key.
// 3) Your region. Change "ew-west-1" to your region.
// 4) The domain to which you connect. Change sandbox.sellingpartnerapi-eu.amazon.com to non-sandbox by removing the "sandbox."
// and change the "-eu" part of the domain to your region. See https://developer-docs.amazon.com/sp-api/docs/sp-api-endpoints
// 5) Use the restricted data token (RDT) obtained from your code that previously obtained the RDT.
// If you saved the RDT to a file, update the relative file path "qa_data/tokens/sp_api_rdt_token.json" to your actual file path.
// 6) Update your Marketplace ID(s), such as ATVPDKIKX0DER
// 7) If using the non-sandbox, change the CreatedAfter from "TEST_CASE_200" to an actual date, such as "2022-12-25"
authAws := TAuthAws.Create;
authAws.AccessKey := 'AWS_ACCESS_KEY';
authAws.SecretKey := 'AWS_SECRET_KEY';
authAws.ServiceName := 'execute-api';
// Use the region that is correct for your needs.
authAws.Region := 'eu-west-1';
rest := TRest.Create;
bTls := True;
port := 443;
bAutoReconnect := True;
// Make sure to use the correct domain.
// This example is using the sandbox
success := rest.Connect('sandbox.sellingpartnerapi-eu.amazon.com',port,bTls,bAutoReconnect);
if (success = False) then
begin
WriteLn(rest.LastErrorText);
Exit;
end;
success := rest.SetAuthAws(authAws);
// Here's the example to get the RDT access token: Get SP-API Restricted Data Token
// Load the previously obtained RDT access token.
// See Fetch SP-API RDT Access Token
jsonToken := TJsonObject.Create;
success := jsonToken.LoadFile('qa_data/tokens/sp_api_rdt_token.json');
if (success = False) then
begin
WriteLn('Failed to load RDT access token.');
Exit;
end;
// Add the x-amz-access-token request header.
rdt_token := jsonToken.StringOf('restrictedDataToken');
rest.ClearAllHeaders();
rest.AddHeader('x-amz-access-token',rdt_token);
// Indicate the marketplace IDs. Use the marketplace ID for your needs. See https://developer-docs.amazon.com/sp-api/docs/marketplace-ids
rest.ClearAllQueryParams();
// When using the sandbox, use these params literally and exactly has shown here:
rest.AddQueryParam('MarketplaceIds','ATVPDKIKX0DER');
rest.AddQueryParam('CreatedAfter','TEST_CASE_200');
sbResponse := TStringBuilder.Create;
uri := '/orders/v0/orders';
success := rest.FullRequestNoBodySb('GET',uri,sbResponse);
if (success = False) then
begin
WriteLn(rest.LastErrorText);
Exit;
end;
// Examine the response status.
statusCode := rest.ResponseStatusCode;
if (statusCode <> 200) then
begin
WriteLn('Response status text: ' + rest.ResponseStatusText);
WriteLn('Response body: ');
WriteLn(sbResponse.GetAsString());
WriteLn('Failed.');
Exit;
end;
WriteLn(sbResponse.GetAsString());
// If successful, gets a JSON response such as the following:
// {
// "payload": {
// "CreatedBefore": "1.569521782042E9",
// "Orders": [
// {
// "AmazonOrderId": "902-1845936-5435065",
// "PurchaseDate": "1970-01-19T03:58:30Z",
// "LastUpdateDate": "1970-01-19T03:58:32Z",
// "OrderStatus": "Unshipped",
// "FulfillmentChannel": "MFN",
// "SalesChannel": "Amazon.com",
// "ShipServiceLevel": "Std US D2D Dom",
// "OrderTotal": {
// "CurrencyCode": "USD",
// "Amount": "11.01"
// },
// "NumberOfItemsShipped": 0,
// "NumberOfItemsUnshipped": 1,
// "PaymentMethod": "Other",
// "PaymentMethodDetails": [
// "Standard"
// ],
// "IsReplacementOrder": false,
// "MarketplaceId": "ATVPDKIKX0DER",
// "ShipmentServiceLevelCategory": "Standard",
// "OrderType": "StandardOrder",
// "EarliestShipDate": "1970-01-19T03:59:27Z",
// "LatestShipDate": "1970-01-19T04:05:13Z",
// "EarliestDeliveryDate": "1970-01-19T04:06:39Z",
// "LatestDeliveryDate": "1970-01-19T04:15:17Z",
// "IsBusinessOrder": false,
// "IsPrime": false,
// "IsGlobalExpressEnabled": false,
// "IsPremiumOrder": false,
// "IsSoldByAB": false,
// "IsIBA": false,
// "DefaultShipFromLocationAddress": {
// "Name": "MFNIntegrationTestMerchant",
// "AddressLine1": "2201 WESTLAKE AVE",
// "City": "SEATTLE",
// "StateOrRegion": "WA",
// "PostalCode": "98121-2778",
// "CountryCode": "US",
// "Phone": "+1 480-386-0930 ext. 73824",
// "AddressType": "Commercial"
// },
// "FulfillmentInstruction": {
// "FulfillmentSupplySourceId": "sampleSupplySourceId"
// },
// "IsISPU": false,
// "IsAccessPointOrder": false,
// "AutomatedShippingSettings": {
// "HasAutomatedShippingSettings": false
// },
// "EasyShipShipmentStatus": "PendingPickUp",
// "ElectronicInvoiceStatus": "NotRequired"
// },
// {
// "AmazonOrderId": "902-8745147-1934268",
// "PurchaseDate": "1970-01-19T03:58:30Z",
// "LastUpdateDate": "1970-01-19T03:58:32Z",
// "OrderStatus": "Unshipped",
// "FulfillmentChannel": "MFN",
// "SalesChannel": "Amazon.com",
// "ShipServiceLevel": "Std US D2D Dom",
// "OrderTotal": {
// "CurrencyCode": "USD",
// "Amount": "11.01"
// },
// "NumberOfItemsShipped": 0,
// "NumberOfItemsUnshipped": 1,
// "PaymentMethod": "Other",
// "PaymentMethodDetails": [
// "Standard"
// ],
// "IsReplacementOrder": false,
// "MarketplaceId": "ATVPDKIKX0DER",
// "ShipmentServiceLevelCategory": "Standard",
// "OrderType": "StandardOrder",
// "EarliestShipDate": "1970-01-19T03:59:27Z",
// "LatestShipDate": "1970-01-19T04:05:13Z",
// "EarliestDeliveryDate": "1970-01-19T04:06:39Z",
// "LatestDeliveryDate": "1970-01-19T04:15:17Z",
// "IsBusinessOrder": false,
// "IsPrime": false,
// "IsAccessPointOrder": false,
// "IsGlobalExpressEnabled": false,
// "IsPremiumOrder": false,
// "IsSoldByAB": false,
// "IsIBA": false,
// "EasyShipShipmentStatus": "PendingPickUp",
// "ElectronicInvoiceStatus": "NotRequired"
// }
// ]
// }
// }
// Use this online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON
json := TJsonObject.Create;
json.LoadSb(sbResponse);
CreatedBefore := json.StringOf('payload.CreatedBefore');
i := 0;
count_i := json.SizeOfArray('payload.Orders');
while i < count_i do
begin
json.I := i;
AmazonOrderId := json.StringOf('payload.Orders[i].AmazonOrderId');
PurchaseDate := json.StringOf('payload.Orders[i].PurchaseDate');
LastUpdateDate := json.StringOf('payload.Orders[i].LastUpdateDate');
OrderStatus := json.StringOf('payload.Orders[i].OrderStatus');
FulfillmentChannel := json.StringOf('payload.Orders[i].FulfillmentChannel');
SalesChannel := json.StringOf('payload.Orders[i].SalesChannel');
ShipServiceLevel := json.StringOf('payload.Orders[i].ShipServiceLevel');
CurrencyCode := json.StringOf('payload.Orders[i].OrderTotal.CurrencyCode');
Amount := json.StringOf('payload.Orders[i].OrderTotal.Amount');
NumberOfItemsShipped := json.IntOf('payload.Orders[i].NumberOfItemsShipped');
NumberOfItemsUnshipped := json.IntOf('payload.Orders[i].NumberOfItemsUnshipped');
PaymentMethod := json.StringOf('payload.Orders[i].PaymentMethod');
IsReplacementOrder := json.BoolOf('payload.Orders[i].IsReplacementOrder');
MarketplaceId := json.StringOf('payload.Orders[i].MarketplaceId');
ShipmentServiceLevelCategory := json.StringOf('payload.Orders[i].ShipmentServiceLevelCategory');
OrderType := json.StringOf('payload.Orders[i].OrderType');
EarliestShipDate := json.StringOf('payload.Orders[i].EarliestShipDate');
LatestShipDate := json.StringOf('payload.Orders[i].LatestShipDate');
EarliestDeliveryDate := json.StringOf('payload.Orders[i].EarliestDeliveryDate');
LatestDeliveryDate := json.StringOf('payload.Orders[i].LatestDeliveryDate');
IsBusinessOrder := json.BoolOf('payload.Orders[i].IsBusinessOrder');
IsPrime := json.BoolOf('payload.Orders[i].IsPrime');
IsGlobalExpressEnabled := json.BoolOf('payload.Orders[i].IsGlobalExpressEnabled');
IsPremiumOrder := json.BoolOf('payload.Orders[i].IsPremiumOrder');
IsSoldByAB := json.BoolOf('payload.Orders[i].IsSoldByAB');
IsIBA := json.BoolOf('payload.Orders[i].IsIBA');
Name := json.StringOf('payload.Orders[i].DefaultShipFromLocationAddress.Name');
AddressLine1 := json.StringOf('payload.Orders[i].DefaultShipFromLocationAddress.AddressLine1');
City := json.StringOf('payload.Orders[i].DefaultShipFromLocationAddress.City');
StateOrRegion := json.StringOf('payload.Orders[i].DefaultShipFromLocationAddress.StateOrRegion');
PostalCode := json.StringOf('payload.Orders[i].DefaultShipFromLocationAddress.PostalCode');
CountryCode := json.StringOf('payload.Orders[i].DefaultShipFromLocationAddress.CountryCode');
Phone := json.StringOf('payload.Orders[i].DefaultShipFromLocationAddress.Phone');
AddressType := json.StringOf('payload.Orders[i].DefaultShipFromLocationAddress.AddressType');
FulfillmentSupplySourceId := json.StringOf('payload.Orders[i].FulfillmentInstruction.FulfillmentSupplySourceId');
IsISPU := json.BoolOf('payload.Orders[i].IsISPU');
IsAccessPointOrder := json.BoolOf('payload.Orders[i].IsAccessPointOrder');
HasAutomatedShippingSettings := json.BoolOf('payload.Orders[i].AutomatedShippingSettings.HasAutomatedShippingSettings');
EasyShipShipmentStatus := json.StringOf('payload.Orders[i].EasyShipShipmentStatus');
ElectronicInvoiceStatus := json.StringOf('payload.Orders[i].ElectronicInvoiceStatus');
j := 0;
count_j := json.SizeOfArray('payload.Orders[i].PaymentMethodDetails');
while j < count_j do
begin
json.J := j;
strVal := json.StringOf('payload.Orders[i].PaymentMethodDetails[j]');
j := j + 1;
end;
i := i + 1;
end;
WriteLn('Success!');
authAws.Free;
rest.Free;
jsonToken.Free;
sbResponse.Free;
json.Free;
end;
// ---------------------------------------------------------------------------
begin
try
RunDemo;
except
on E: Exception do
WriteLn('Unhandled exception: ', E.ClassName, ': ', E.Message);
end;
WriteLn;
{$IFDEF MSWINDOWS}
WriteLn('Press Enter to exit...');
ReadLn;
{$ENDIF}
end.