Zig

Shippo Track Individual Shipments

See more Shippo Examples

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

const std = @import("std");
const chilkat = @import("chilkat");

pub fn main(init: std.process.Init) !void {
    const alloc = init.arena.allocator();

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

    const http = try chilkat.Http.init();
    defer http.deinit();

    // Implements the following CURL command:

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

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

    const sb_response_body = try chilkat.StringBuilder.init();
    defer sb_response_body.deinit();
    http.quickGetSb("https://api.goshippo.com/tracks/usps/92701902416755000000000015", sb_response_body) catch {
        std.debug.print("{s}\n", .{try http.getLastErrorText(alloc)});
        return;
    };

    const j_resp = try chilkat.JsonObject.init();
    defer j_resp.deinit();
    j_resp.loadSb(sb_response_body) catch {};
    j_resp.setEmitCompact(false);

    std.debug.print("Response Body:\n", .{});
    std.debug.print("{s}\n", .{try j_resp.emit(alloc)});

    const resp_status_code = http.getLastStatus();
    std.debug.print("Response Status Code = {d}\n", .{resp_status_code});
    if (resp_status_code >= 400) {
        std.debug.print("Response Header:\n", .{});
        std.debug.print("{s}\n", .{try http.getLastHeader(alloc)});
        std.debug.print("Failed.\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

    _ = try j_resp.stringOf(alloc, "object_state");
    _ = try j_resp.stringOf(alloc, "status");
    _ = try j_resp.stringOf(alloc, "object_created");
    _ = try j_resp.stringOf(alloc, "object_updated");
    _ = try j_resp.stringOf(alloc, "object_id");
    _ = try j_resp.stringOf(alloc, "object_owner");
    _ = j_resp.boolOf("test");
    _ = try j_resp.stringOf(alloc, "rate");
    _ = try j_resp.stringOf(alloc, "tracking_number");
    _ = try j_resp.stringOf(alloc, "tracking_status");
    _ = try j_resp.stringOf(alloc, "eta");
    _ = try j_resp.stringOf(alloc, "tracking_url_provider");
    _ = try j_resp.stringOf(alloc, "label_url");
    _ = try j_resp.stringOf(alloc, "commercial_invoice_url");
    _ = try j_resp.stringOf(alloc, "order");
    _ = try j_resp.stringOf(alloc, "metadata");
    _ = try j_resp.stringOf(alloc, "parcel");
    var i: i32 = 0;
    var count_i: i32 = j_resp.sizeOfArray("messages");
    while (i < count_i) {
        j_resp.setI(i);
        i = i + 1;
    }

    i = 0;
    count_i = j_resp.sizeOfArray("billing.payments");
    while (i < count_i) {
        j_resp.setI(i);
        i = i + 1;
    }
}