(C++) Shippo Track Individual Shipments

Demonstrates how to submit an individual tracking request for a single shipment.

For more information, see https://goshippo.com/docs/tracking/

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#include <CkHttp.h>
#include <CkStringBuilder.h>
#include <CkJsonObject.h>

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

    CkHttp http;
    bool success;

    // Implements the following CURL command:

    // curl https://api.goshippo.com/tracks/usps/92701902416755000000000015 \
    //     -H "Authorization: ShippoToken <API_TOKEN>"

    http.SetRequestHeader("Authorization","ShippoToken <API_TOKEN>");

    CkStringBuilder sbResponseBody;
    success = http.QuickGetSb("https://api.goshippo.com/tracks/usps/92701902416755000000000015",sbResponseBody);
    if (success == false) {
        std::cout << http.lastErrorText() << "\r\n";
        return;
    }

    CkJsonObject jResp;
    jResp.LoadSb(sbResponseBody);
    jResp.put_EmitCompact(false);

    std::cout << "Response Body:" << "\r\n";
    std::cout << jResp.emit() << "\r\n";

    int respStatusCode = http.get_LastStatus();
    std::cout << "Response Status Code = " << respStatusCode << "\r\n";
    if (respStatusCode >= 400) {
        std::cout << "Response Header:" << "\r\n";
        std::cout << http.lastHeader() << "\r\n";
        std::cout << "Failed." << "\r\n";
        return;
    }

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

    // {
    //   "object_state": "VALID",
    //   "status": "SUCCESS",
    //   "object_created": "2014-11-29T16:31:19.512Z",
    //   "object_updated": "2014-11-29T16:31:19.512Z",
    //   "object_id": "5695ae3a5eda41ba9abdbf347fd545f3",
    //   "object_owner": "test@goshippo.com",
    //   "test": false,
    //   "rate": "693ea14a541f44e090291b929c171d5a",
    //   "tracking_number": "9102969010383081813033",
    //   "tracking_status": "DELIVERED",
    //   "eta": "2014-11-24T00:00:00Z",
    //   "tracking_url_provider": "https:\/\/tools.usps.com\/go\/TrackConfirmAction_input?origTrackNum=9102969010383081813033",
    //   "label_url": "https:\/\/shippo-delivery-east.s3.amazonaws.com\/5695ae3a5eda41ba9abdbf347fd545f3.pdf?Signature=AyiitLq2g%2F2R9fjboCTVxi5z7JQ%3D&Expires=1534873886&AWSAccessKeyId=AKIAJGLCC5MYLLWIG42A",
    //   "commercial_invoice_url": null,
    //   "messages": [
    //   ],
    //   "order": "ca760ef0099040b4a2b7feec827bca88",
    //   "metadata": "",
    //   "parcel": "e0de043b2f7f4b6d8e6f23ad69641cc1",
    //   "billing": {
    //     "payments": [
    //     ]
    //   }
    // }

    // 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.

    const char *object_state = jResp.stringOf("object_state");
    const char *status = jResp.stringOf("status");
    const char *object_created = jResp.stringOf("object_created");
    const char *object_updated = jResp.stringOf("object_updated");
    const char *object_id = jResp.stringOf("object_id");
    const char *object_owner = jResp.stringOf("object_owner");
    bool test = jResp.BoolOf("test");
    const char *rate = jResp.stringOf("rate");
    const char *tracking_number = jResp.stringOf("tracking_number");
    const char *tracking_status = jResp.stringOf("tracking_status");
    const char *eta = jResp.stringOf("eta");
    const char *tracking_url_provider = jResp.stringOf("tracking_url_provider");
    const char *label_url = jResp.stringOf("label_url");
    const char *commercial_invoice_url = jResp.stringOf("commercial_invoice_url");
    const char *order = jResp.stringOf("order");
    const char *metadata = jResp.stringOf("metadata");
    const char *parcel = jResp.stringOf("parcel");
    int i = 0;
    int count_i = jResp.SizeOfArray("messages");
    while (i < count_i) {
        jResp.put_I(i);
        i = i + 1;
    }

    i = 0;
    count_i = jResp.SizeOfArray("billing.payments");
    while (i < count_i) {
        jResp.put_I(i);
        i = i + 1;
    }
    }