Delphi DLL
Delphi DLL
Shippo Label Purchase
See more Shippo Examples
Demonstrates how to create a shipping label in one API call through Shippo.Chilkat Delphi DLL Downloads
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Http, StringBuilder, HttpResponse, JsonObject;
...
procedure TForm1.Button1Click(Sender: TObject);
var
success: Boolean;
http: HCkHttp;
json: HCkJsonObject;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
object_state: PWideChar;
status: PWideChar;
object_created: PWideChar;
object_updated: PWideChar;
object_id: PWideChar;
object_owner: PWideChar;
was_test: Boolean;
rateObject_id: PWideChar;
rateAmount: PWideChar;
rateCurrency: PWideChar;
rateAmount_local: PWideChar;
rateCurrency_local: PWideChar;
rateProvider: PWideChar;
rateServicelevel_name: PWideChar;
rateServicelevel_token: PWideChar;
rateCarrier_account: PWideChar;
tracking_number: PWideChar;
tracking_statusObject_created: PWideChar;
tracking_statusObject_id: PWideChar;
tracking_statusStatus: PWideChar;
tracking_statusStatus_details: PWideChar;
tracking_statusStatus_date: PWideChar;
tracking_url_provider: PWideChar;
eta: PWideChar;
label_url: PWideChar;
commercial_invoice_url: PWideChar;
metadata: PWideChar;
i: Integer;
count_i: Integer;
begin
success := False;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := CkHttp_Create();
// Implements the following CURL command:
// curl https://api.goshippo.com/transactions/ \
// -H "Authorization: ShippoToken <API_Token>" \
// -H "Content-Type: application/json" \
// -d '{
// "shipment": {
// "address_from": {
// "name": "Mr. Hippo",
// "street1": "215 Clayton St.",
// "city": "San Francisco",
// "state": "CA",
// "zip": "94117",
// "country": "US",
// "phone": "+1 555 341 9393",
// "email": "support@goshippo.com"
// },
// "address_to": {
// "name": "Mrs. Hippo",
// "street1": "965 Mission St.",
// "city": "San Francisco",
// "state": "CA",
// "zip": "94105",
// "country": "US",
// "phone": "+1 555 341 9393",
// "email": "support@goshippo.com"
// },
// "parcels": [{
// "length": "5",
// "width": "5",
// "height": "5",
// "distance_unit": "in",
// "weight": "2",
// "mass_unit": "lb"
// }]
// },
// "carrier_account": "b741b99f95e841639b54272834bc478c",
// "servicelevel_token": "usps_priority"
// }'
// Use this online tool to generate code from sample JSON:
// Generate Code to Create JSON
// The following JSON is sent in the request body.
// {
// "shipment": {
// "address_from": {
// "name": "Mr. Hippo",
// "street1": "215 Clayton St.",
// "city": "San Francisco",
// "state": "CA",
// "zip": "94117",
// "country": "US",
// "phone": "+1 555 341 9393",
// "email": "support@goshippo.com"
// },
// "address_to": {
// "name": "Mrs. Hippo",
// "street1": "965 Mission St.",
// "city": "San Francisco",
// "state": "CA",
// "zip": "94105",
// "country": "US",
// "phone": "+1 555 341 9393",
// "email": "support@goshippo.com"
// },
// "parcels": [
// {
// "length": "5",
// "width": "5",
// "height": "5",
// "distance_unit": "in",
// "weight": "2",
// "mass_unit": "lb"
// }
// ]
// },
// "carrier_account": "b741b99f95e841639b54272834bc478c",
// "servicelevel_token": "usps_priority"
// }
json := CkJsonObject_Create();
CkJsonObject_UpdateString(json,'shipment.address_from.name','Mr. Hippo');
CkJsonObject_UpdateString(json,'shipment.address_from.street1','215 Clayton St.');
CkJsonObject_UpdateString(json,'shipment.address_from.city','San Francisco');
CkJsonObject_UpdateString(json,'shipment.address_from.state','CA');
CkJsonObject_UpdateString(json,'shipment.address_from.zip','94117');
CkJsonObject_UpdateString(json,'shipment.address_from.country','US');
CkJsonObject_UpdateString(json,'shipment.address_from.phone','+1 555 341 9393');
CkJsonObject_UpdateString(json,'shipment.address_from.email','support@goshippo.com');
CkJsonObject_UpdateString(json,'shipment.address_to.name','Mrs. Hippo');
CkJsonObject_UpdateString(json,'shipment.address_to.street1','965 Mission St.');
CkJsonObject_UpdateString(json,'shipment.address_to.city','San Francisco');
CkJsonObject_UpdateString(json,'shipment.address_to.state','CA');
CkJsonObject_UpdateString(json,'shipment.address_to.zip','94105');
CkJsonObject_UpdateString(json,'shipment.address_to.country','US');
CkJsonObject_UpdateString(json,'shipment.address_to.phone','+1 555 341 9393');
CkJsonObject_UpdateString(json,'shipment.address_to.email','support@goshippo.com');
CkJsonObject_UpdateString(json,'shipment.parcels[0].length','5');
CkJsonObject_UpdateString(json,'shipment.parcels[0].width','5');
CkJsonObject_UpdateString(json,'shipment.parcels[0].height','5');
CkJsonObject_UpdateString(json,'shipment.parcels[0].distance_unit','in');
CkJsonObject_UpdateString(json,'shipment.parcels[0].weight','2');
CkJsonObject_UpdateString(json,'shipment.parcels[0].mass_unit','lb');
CkJsonObject_UpdateString(json,'carrier_account','b741b99f95e841639b54272834bc478c');
CkJsonObject_UpdateString(json,'servicelevel_token','usps_priority');
CkHttp_SetRequestHeader(http,'Authorization','ShippoToken <API_Token>');
CkHttp_SetRequestHeader(http,'Content-Type','application/json');
resp := CkHttpResponse_Create();
success := CkHttp_HttpJson(http,'POST','https://api.goshippo.com/transactions/',json,'application/json',resp);
if (success = False) then
begin
Memo1.Lines.Add(CkHttp__lastErrorText(http));
Exit;
end;
sbResponseBody := CkStringBuilder_Create();
CkHttpResponse_GetBodySb(resp,sbResponseBody);
jResp := CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,sbResponseBody);
CkJsonObject_putEmitCompact(jResp,False);
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonObject__emit(jResp));
respStatusCode := CkHttpResponse_getStatusCode(resp);
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
begin
Memo1.Lines.Add('Response Header:');
Memo1.Lines.Add(CkHttpResponse__header(resp));
Memo1.Lines.Add('Failed.');
Exit;
end;
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "object_state": "VALID",
// "status": "SUCCESS",
// "object_created": "2013-12-27T19:14:48.273Z",
// "object_updated": "2013-12-27T19:14:48.273Z",
// "object_id": "64bba01845ef40d29374032599f22588",
// "object_owner": "shippotle@goshippo.com",
// "was_test": false,
// "rate": {
// "object_id": "cf6fea899f1848b494d9568e8266e076",
// "amount": "5.50",
// "currency": "USD",
// "amount_local": "5.50",
// "currency_local": "USD",
// "provider": "USPS",
// "servicelevel_name": "Priority Mail",
// "servicelevel_token": "usps_priority",
// "carrier_account": "078870331023437cb917f5187429b093"
// },
// "tracking_number": "ZW70QJC",
// "tracking_status": {
// "object_created": "2013-12-27T23:17:41.411Z",
// "object_id": "a21b3d6831c14ceaba6730179ce6e784",
// "status": "UNKNOWN",
// "status_details": "",
// "status_date": "2013-12-28T12:04:04.214Z"
// },
// "tracking_url_provider": "https://tools.usps.com/go/TrackConfirmAction.action?tLabels=ZW70QJC",
// "eta": "2013-12-30T12:00:00.000Z",
// "label_url": "https://shippo-delivery.s3.amazonaws.com/96.pdf?Signature=PEdWrp0mFWAGwJp7FW3b%2FeA2eyY%3D&Expires=1385930652&AWSAccessKeyId=AKIAJTHP3LLFMYAWALIA",
// "commercial_invoice_url": "",
// "metadata": "",
// "messages": [
// ]
// }
// Sample code for parsing the JSON response...
// Use the following online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON
object_state := CkJsonObject__stringOf(jResp,'object_state');
status := CkJsonObject__stringOf(jResp,'status');
object_created := CkJsonObject__stringOf(jResp,'object_created');
object_updated := CkJsonObject__stringOf(jResp,'object_updated');
object_id := CkJsonObject__stringOf(jResp,'object_id');
object_owner := CkJsonObject__stringOf(jResp,'object_owner');
was_test := CkJsonObject_BoolOf(jResp,'was_test');
rateObject_id := CkJsonObject__stringOf(jResp,'rate.object_id');
rateAmount := CkJsonObject__stringOf(jResp,'rate.amount');
rateCurrency := CkJsonObject__stringOf(jResp,'rate.currency');
rateAmount_local := CkJsonObject__stringOf(jResp,'rate.amount_local');
rateCurrency_local := CkJsonObject__stringOf(jResp,'rate.currency_local');
rateProvider := CkJsonObject__stringOf(jResp,'rate.provider');
rateServicelevel_name := CkJsonObject__stringOf(jResp,'rate.servicelevel_name');
rateServicelevel_token := CkJsonObject__stringOf(jResp,'rate.servicelevel_token');
rateCarrier_account := CkJsonObject__stringOf(jResp,'rate.carrier_account');
tracking_number := CkJsonObject__stringOf(jResp,'tracking_number');
tracking_statusObject_created := CkJsonObject__stringOf(jResp,'tracking_status.object_created');
tracking_statusObject_id := CkJsonObject__stringOf(jResp,'tracking_status.object_id');
tracking_statusStatus := CkJsonObject__stringOf(jResp,'tracking_status.status');
tracking_statusStatus_details := CkJsonObject__stringOf(jResp,'tracking_status.status_details');
tracking_statusStatus_date := CkJsonObject__stringOf(jResp,'tracking_status.status_date');
tracking_url_provider := CkJsonObject__stringOf(jResp,'tracking_url_provider');
eta := CkJsonObject__stringOf(jResp,'eta');
label_url := CkJsonObject__stringOf(jResp,'label_url');
commercial_invoice_url := CkJsonObject__stringOf(jResp,'commercial_invoice_url');
metadata := CkJsonObject__stringOf(jResp,'metadata');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'messages');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
i := i + 1;
end;
CkHttp_Dispose(http);
CkJsonObject_Dispose(json);
CkHttpResponse_Dispose(resp);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
end;