Unicode C
Unicode C
Shippo POST to Transaction Endpoint
See more Shippo Examples
Demonstrates how to POST to the Transaction endpoint with your Rate object_id to purchase your international shipping label.Chilkat Unicode C Downloads
#include <C_CkHttpW.h>
#include <C_CkHttpRequestW.h>
#include <C_CkHttpResponseW.h>
#include <C_CkStringBuilderW.h>
#include <C_CkJsonObjectW.h>
void ChilkatSample(void)
{
BOOL success;
HCkHttpW http;
HCkHttpRequestW req;
HCkHttpResponseW resp;
HCkStringBuilderW sbResponseBody;
HCkJsonObjectW jResp;
int respStatusCode;
const wchar_t *object_state;
const wchar_t *status;
const wchar_t *object_created;
const wchar_t *object_updated;
const wchar_t *object_id;
const wchar_t *object_owner;
BOOL was_test;
const wchar_t *rateObject_id;
const wchar_t *rateAmount;
const wchar_t *rateCurrency;
const wchar_t *rateAmount_local;
const wchar_t *rateCurrency_local;
const wchar_t *rateProvider;
const wchar_t *rateServicelevel_name;
const wchar_t *rateServicelevel_token;
const wchar_t *rateCarrier_account;
const wchar_t *tracking_number;
const wchar_t *tracking_statusObject_created;
const wchar_t *tracking_statusObject_id;
const wchar_t *tracking_statusStatus;
const wchar_t *tracking_statusStatus_details;
const wchar_t *tracking_statusStatus_date;
const wchar_t *tracking_url_provider;
const wchar_t *eta;
const wchar_t *label_url;
const wchar_t *commercial_invoice_url;
const wchar_t *metadata;
int i;
int count_i;
success = FALSE;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http = CkHttpW_Create();
// Implements the following CURL command:
// curl https://api.goshippo.com/transactions \
// -H "Authorization: ShippoToken <API_TOKEN>" \
// -d rate="ec6143e746094bcab1bdc4c17600dabf"
// -d label_file_type="PDF"
// -d async=false
req = CkHttpRequestW_Create();
CkHttpRequestW_putHttpVerb(req,L"POST");
CkHttpRequestW_putPath(req,L"/transactions");
CkHttpRequestW_putContentType(req,L"application/x-www-form-urlencoded");
CkHttpRequestW_AddParam(req,L"rate",L"ec6143e746094bcab1bdc4c17600dabf");
CkHttpRequestW_AddParam(req,L"label_file_type",L"PDF");
CkHttpRequestW_AddParam(req,L"async",L"false");
CkHttpRequestW_AddHeader(req,L"Authorization",L"ShippoToken <API_TOKEN>");
resp = CkHttpResponseW_Create();
success = CkHttpW_HttpReq(http,L"https://api.goshippo.com/transactions",req,resp);
if (success == FALSE) {
wprintf(L"%s\n",CkHttpW_lastErrorText(http));
CkHttpW_Dispose(http);
CkHttpRequestW_Dispose(req);
CkHttpResponseW_Dispose(resp);
return;
}
sbResponseBody = CkStringBuilderW_Create();
CkHttpResponseW_GetBodySb(resp,sbResponseBody);
jResp = CkJsonObjectW_Create();
CkJsonObjectW_LoadSb(jResp,sbResponseBody);
CkJsonObjectW_putEmitCompact(jResp,FALSE);
wprintf(L"Response Body:\n");
wprintf(L"%s\n",CkJsonObjectW_emit(jResp));
respStatusCode = CkHttpResponseW_getStatusCode(resp);
wprintf(L"Response Status Code = %d\n",respStatusCode);
if (respStatusCode >= 400) {
wprintf(L"Response Header:\n");
wprintf(L"%s\n",CkHttpResponseW_header(resp));
wprintf(L"Failed.\n");
CkHttpW_Dispose(http);
CkHttpRequestW_Dispose(req);
CkHttpResponseW_Dispose(resp);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
return;
}
// 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
// Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.
// See this example explaining how this memory should be used: const char * functions.
object_state = CkJsonObjectW_stringOf(jResp,L"object_state");
status = CkJsonObjectW_stringOf(jResp,L"status");
object_created = CkJsonObjectW_stringOf(jResp,L"object_created");
object_updated = CkJsonObjectW_stringOf(jResp,L"object_updated");
object_id = CkJsonObjectW_stringOf(jResp,L"object_id");
object_owner = CkJsonObjectW_stringOf(jResp,L"object_owner");
was_test = CkJsonObjectW_BoolOf(jResp,L"was_test");
rateObject_id = CkJsonObjectW_stringOf(jResp,L"rate.object_id");
rateAmount = CkJsonObjectW_stringOf(jResp,L"rate.amount");
rateCurrency = CkJsonObjectW_stringOf(jResp,L"rate.currency");
rateAmount_local = CkJsonObjectW_stringOf(jResp,L"rate.amount_local");
rateCurrency_local = CkJsonObjectW_stringOf(jResp,L"rate.currency_local");
rateProvider = CkJsonObjectW_stringOf(jResp,L"rate.provider");
rateServicelevel_name = CkJsonObjectW_stringOf(jResp,L"rate.servicelevel_name");
rateServicelevel_token = CkJsonObjectW_stringOf(jResp,L"rate.servicelevel_token");
rateCarrier_account = CkJsonObjectW_stringOf(jResp,L"rate.carrier_account");
tracking_number = CkJsonObjectW_stringOf(jResp,L"tracking_number");
tracking_statusObject_created = CkJsonObjectW_stringOf(jResp,L"tracking_status.object_created");
tracking_statusObject_id = CkJsonObjectW_stringOf(jResp,L"tracking_status.object_id");
tracking_statusStatus = CkJsonObjectW_stringOf(jResp,L"tracking_status.status");
tracking_statusStatus_details = CkJsonObjectW_stringOf(jResp,L"tracking_status.status_details");
tracking_statusStatus_date = CkJsonObjectW_stringOf(jResp,L"tracking_status.status_date");
tracking_url_provider = CkJsonObjectW_stringOf(jResp,L"tracking_url_provider");
eta = CkJsonObjectW_stringOf(jResp,L"eta");
label_url = CkJsonObjectW_stringOf(jResp,L"label_url");
commercial_invoice_url = CkJsonObjectW_stringOf(jResp,L"commercial_invoice_url");
metadata = CkJsonObjectW_stringOf(jResp,L"metadata");
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"messages");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
i = i + 1;
}
CkHttpW_Dispose(http);
CkHttpRequestW_Dispose(req);
CkHttpResponseW_Dispose(resp);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}