Back to Collection Items
var
http: HCkHttp;
success: Boolean;
queryParams: HCkJsonObject;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
label_id: PWideChar;
status: PWideChar;
shipment_id: PWideChar;
ship_date: PWideChar;
created_at: PWideChar;
v_Currency: PWideChar;
Amount: PWideChar;
insurance_costCurrency: PWideChar;
insurance_costAmount: Integer;
tracking_number: PWideChar;
is_return_label: Boolean;
rma_number: PWideChar;
is_international: Boolean;
batch_id: PWideChar;
carrier_id: PWideChar;
service_code: PWideChar;
package_code: PWideChar;
voided: Boolean;
voided_at: PWideChar;
label_format: PWideChar;
label_layout: PWideChar;
trackable: Boolean;
carrier_code: PWideChar;
tracking_status: PWideChar;
v_Pdf: PWideChar;
Png: PWideChar;
Zpl: PWideChar;
label_downloadHref: PWideChar;
form_download: PWideChar;
insurance_claim: PWideChar;
j: Integer;
count_j: Integer;
Value: Integer;
Unit: PWideChar;
dimensionsUnit: PWideChar;
Length: Integer;
Width: Integer;
Height: Integer;
insured_valueCurrency: PWideChar;
insured_valueAmount: Integer;
Reference1: PWideChar;
Reference2: PWideChar;
Reference3: PWideChar;
external_package_id: PWideChar;
total: Integer;
page: Integer;
pages: Integer;
Href: PWideChar;
LastHref: PWideChar;
i: Integer;
count_i: Integer;
begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := CkHttp_Create();
queryParams := CkJsonObject_Create();
CkJsonObject_UpdateInt(queryParams,'page',1);
CkJsonObject_UpdateInt(queryParams,'page_size',10);
CkJsonObject_UpdateString(queryParams,'sort_by','created_at');
CkJsonObject_UpdateString(queryParams,'sort_dir','desc');
CkHttp_SetRequestHeader(http,'API-Key','{{API_KEY}}');
resp := CkHttp_QuickRequestParams(http,'GET','https://api.shipengine.com/v1/labels',queryParams);
if (CkHttp_getLastMethodSuccess(http) = 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.');
CkHttpResponse_Dispose(resp);
Exit;
end;
CkHttpResponse_Dispose(resp);
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "labels": [
// {
// "label_id": "se-1376213",
// "status": "voided",
// "shipment_id": "se-4140409",
// "ship_date": "2019-09-17T00:00:00Z",
// "created_at": "2019-09-17T21:24:38.293Z",
// "shipment_cost": {
// "currency": "usd",
// "amount": 98.14
// },
// "insurance_cost": {
// "currency": "usd",
// "amount": 0
// },
// "tracking_number": "9405511899564298842779",
// "is_return_label": false,
// "rma_number": null,
// "is_international": false,
// "batch_id": "",
// "carrier_id": "se-121861",
// "service_code": "usps_priority_mail",
// "package_code": "package",
// "voided": true,
// "voided_at": "2019-09-17T21:28:48.89Z",
// "label_format": "pdf",
// "label_layout": "4x6",
// "trackable": false,
// "carrier_code": "stamps_com",
// "tracking_status": "in_transit",
// "label_download": {
// "pdf": "https://api.shipengine.com/v1/downloads/10/y7wnsDz5f02H4IlaqNO0aw/label-1376213.pdf",
// "png": "https://api.shipengine.com/v1/downloads/10/y7wnsDz5f02H4IlaqNO0aw/label-1376213.png",
// "zpl": "https://api.shipengine.com/v1/downloads/10/y7wnsDz5f02H4IlaqNO0aw/label-1376213.zpl",
// "href": "https://api.shipengine.com/v1/downloads/10/y7wnsDz5f02H4IlaqNO0aw/label-1376213.pdf"
// },
// "form_download": null,
// "insurance_claim": null,
// "packages": [
// {
// "package_code": "package",
// "weight": {
// "value": 17,
// "unit": "pound"
// },
// "dimensions": {
// "unit": "inch",
// "length": 36,
// "width": 12,
// "height": 24
// },
// "insured_value": {
// "currency": "usd",
// "amount": 0
// },
// "tracking_number": "9405511899564298842779",
// "label_messages": {
// "reference1": null,
// "reference2": null,
// "reference3": null
// },
// "external_package_id": null
// }
// ]
// }
// ],
// "total": 1,
// "page": 1,
// "pages": 1,
// "links": {
// "first": {
// "href": "https://api.shipengine.com/v1/labels?label_status=voided&carrier_id=se-121861&service_code=usps_priority_mail&tracking_number=9405511899564298842779&sort_by=created_at&sort_dir=desc&page=1&page_size=10"
// },
// "last": {
// "href": "https://api.shipengine.com/v1/labels?label_status=voided&carrier_id=se-121861&service_code=usps_priority_mail&tracking_number=9405511899564298842779&sort_by=created_at&sort_dir=desc&page=1&page_size=10"
// },
// "prev": {},
// "next": {}
// }
// }
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
total := CkJsonObject_IntOf(jResp,'total');
page := CkJsonObject_IntOf(jResp,'page');
pages := CkJsonObject_IntOf(jResp,'pages');
Href := CkJsonObject__stringOf(jResp,'links.first.href');
LastHref := CkJsonObject__stringOf(jResp,'links.last.href');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'labels');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
label_id := CkJsonObject__stringOf(jResp,'labels[i].label_id');
status := CkJsonObject__stringOf(jResp,'labels[i].status');
shipment_id := CkJsonObject__stringOf(jResp,'labels[i].shipment_id');
ship_date := CkJsonObject__stringOf(jResp,'labels[i].ship_date');
created_at := CkJsonObject__stringOf(jResp,'labels[i].created_at');
v_Currency := CkJsonObject__stringOf(jResp,'labels[i].shipment_cost.currency');
Amount := CkJsonObject__stringOf(jResp,'labels[i].shipment_cost.amount');
insurance_costCurrency := CkJsonObject__stringOf(jResp,'labels[i].insurance_cost.currency');
insurance_costAmount := CkJsonObject_IntOf(jResp,'labels[i].insurance_cost.amount');
tracking_number := CkJsonObject__stringOf(jResp,'labels[i].tracking_number');
is_return_label := CkJsonObject_BoolOf(jResp,'labels[i].is_return_label');
rma_number := CkJsonObject__stringOf(jResp,'labels[i].rma_number');
is_international := CkJsonObject_BoolOf(jResp,'labels[i].is_international');
batch_id := CkJsonObject__stringOf(jResp,'labels[i].batch_id');
carrier_id := CkJsonObject__stringOf(jResp,'labels[i].carrier_id');
service_code := CkJsonObject__stringOf(jResp,'labels[i].service_code');
package_code := CkJsonObject__stringOf(jResp,'labels[i].package_code');
voided := CkJsonObject_BoolOf(jResp,'labels[i].voided');
voided_at := CkJsonObject__stringOf(jResp,'labels[i].voided_at');
label_format := CkJsonObject__stringOf(jResp,'labels[i].label_format');
label_layout := CkJsonObject__stringOf(jResp,'labels[i].label_layout');
trackable := CkJsonObject_BoolOf(jResp,'labels[i].trackable');
carrier_code := CkJsonObject__stringOf(jResp,'labels[i].carrier_code');
tracking_status := CkJsonObject__stringOf(jResp,'labels[i].tracking_status');
v_Pdf := CkJsonObject__stringOf(jResp,'labels[i].label_download.pdf');
Png := CkJsonObject__stringOf(jResp,'labels[i].label_download.png');
Zpl := CkJsonObject__stringOf(jResp,'labels[i].label_download.zpl');
label_downloadHref := CkJsonObject__stringOf(jResp,'labels[i].label_download.href');
form_download := CkJsonObject__stringOf(jResp,'labels[i].form_download');
insurance_claim := CkJsonObject__stringOf(jResp,'labels[i].insurance_claim');
j := 0;
count_j := CkJsonObject_SizeOfArray(jResp,'labels[i].packages');
while j < count_j do
begin
CkJsonObject_putJ(jResp,j);
package_code := CkJsonObject__stringOf(jResp,'labels[i].packages[j].package_code');
Value := CkJsonObject_IntOf(jResp,'labels[i].packages[j].weight.value');
Unit := CkJsonObject__stringOf(jResp,'labels[i].packages[j].weight.unit');
dimensionsUnit := CkJsonObject__stringOf(jResp,'labels[i].packages[j].dimensions.unit');
Length := CkJsonObject_IntOf(jResp,'labels[i].packages[j].dimensions.length');
Width := CkJsonObject_IntOf(jResp,'labels[i].packages[j].dimensions.width');
Height := CkJsonObject_IntOf(jResp,'labels[i].packages[j].dimensions.height');
insured_valueCurrency := CkJsonObject__stringOf(jResp,'labels[i].packages[j].insured_value.currency');
insured_valueAmount := CkJsonObject_IntOf(jResp,'labels[i].packages[j].insured_value.amount');
tracking_number := CkJsonObject__stringOf(jResp,'labels[i].packages[j].tracking_number');
Reference1 := CkJsonObject__stringOf(jResp,'labels[i].packages[j].label_messages.reference1');
Reference2 := CkJsonObject__stringOf(jResp,'labels[i].packages[j].label_messages.reference2');
Reference3 := CkJsonObject__stringOf(jResp,'labels[i].packages[j].label_messages.reference3');
external_package_id := CkJsonObject__stringOf(jResp,'labels[i].packages[j].external_package_id');
j := j + 1;
end;
i := i + 1;
end;
CkHttp_Dispose(http);
CkJsonObject_Dispose(queryParams);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
Curl Command
curl -G -d "page=1"
-d "page_size=10"
-d "sort_by=created_at"
-d "sort_dir=desc"
-H "API-Key: {{API_KEY}}"
https://api.shipengine.com/v1/labels
Postman Collection Item JSON
{
"name": "List your labels",
"event": [
{
"listen": "test",
"script": {
"exec": [
"let response = pm.response.json();",
"",
"if (response.labels.length > 0) {",
" const template = `",
" <link rel=\"stylesheet\" href=\"https://cdnjs.cloudflare.com/ajax/libs/meyer-reset/2.0/reset.min.css\">",
" <link rel=\"stylesheet\" href=\"https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css\">",
" ",
" <h1>Labels</h1>",
" <p class=\"lead\">",
" <span class=\"badge badge-success\">{{total}} labels</span> matched your search criteria <small>({{pages}} pages of results)</small>",
" </p>",
" ",
" <table class=\"table table-hover\">",
" <thead class=\"thead-dark\">",
" <tr>",
" <th>Label ID</th>",
" <th>Carrier</th>",
" <th>Service</th>",
" <th>Cost</th>",
" <th>Status</th>",
" <th>Tracking Number</th>",
" </tr>",
" </thead>",
" <tbody>",
" {{#each labels}}",
" <tr>",
" <td>{{label_id}}</td>",
" <td>",
" <img alt=\"{{carrier_id}}\" style=\"height: 30px\"",
" src=\"https://www.shipengine.com/docs/img/logos/carriers/{{carrier_code}}.svg\">",
" </td>",
" <td>",
" <samp>{{service_code}}</samp>",
" </td>",
" <td>{{shipment_cost.amount}} {{shipment_cost.currency}}</td>",
" <td>{{status}}</td>",
" <td>{{tracking_number}}</td>",
" </tr>",
" {{/each}}",
" </tbody>",
" </table>",
" `;",
" ",
" pm.visualizer.set(template, response);",
"}"
],
"type": "text/javascript"
}
}
],
"request": {
"method": "GET",
"header": [
],
"url": {
"raw": "https://api.shipengine.com/v1/labels?page=1&page_size=10&sort_by=created_at&sort_dir=desc",
"protocol": "https",
"host": [
"api",
"shipengine",
"com"
],
"path": [
"v1",
"labels"
],
"query": [
{
"key": "label_status",
"value": "voided",
"disabled": true
},
{
"key": "carrier_id",
"value": "{{stamps_com}}",
"disabled": true
},
{
"key": "service_code",
"value": "usps_priority_mail",
"disabled": true
},
{
"key": "tracking_number",
"value": "{{tracking_number}}",
"disabled": true
},
{
"key": "page",
"value": "1"
},
{
"key": "page_size",
"value": "10"
},
{
"key": "sort_by",
"value": "created_at"
},
{
"key": "sort_dir",
"value": "desc"
}
]
},
"description": "This request shows how to list labels that match certain criteria, such as the carrier, service, date, warehouse, status, etc."
},
"response": [
{
"name": "List your labels",
"originalRequest": {
"method": "GET",
"header": [
],
"url": {
"raw": "https://api.shipengine.com/v1/labels?label_status=voided&carrier_id={{stamps_com}}&service_code=usps_priority_mail&tracking_number={{tracking_number}}&page=1&page_size=10&sort_by=created_at&sort_dir=desc",
"protocol": "https",
"host": [
"api",
"shipengine",
"com"
],
"path": [
"v1",
"labels"
],
"query": [
{
"key": "label_status",
"value": "voided"
},
{
"key": "carrier_id",
"value": "{{stamps_com}}"
},
{
"key": "service_code",
"value": "usps_priority_mail"
},
{
"key": "tracking_number",
"value": "{{tracking_number}}"
},
{
"key": "page",
"value": "1"
},
{
"key": "page_size",
"value": "10"
},
{
"key": "sort_by",
"value": "created_at"
},
{
"key": "sort_dir",
"value": "desc"
}
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Date",
"value": "Tue, 17 Sep 2019 21:33:29 GMT"
},
{
"key": "Content-Type",
"value": "application/json; charset=utf-8"
},
{
"key": "Content-Length",
"value": "2699"
},
{
"key": "Connection",
"value": "keep-alive"
},
{
"key": "Access-Control-Allow-Origin",
"value": "https://www.shipengine.com"
},
{
"key": "Vary",
"value": "Origin"
},
{
"key": "x-shipengine-requestid",
"value": "b3354fc0-d6c2-4711-861f-03730ee4ad2e"
}
],
"cookie": [
],
"body": "{\n \"labels\": [\n {\n \"label_id\": \"se-1376213\",\n \"status\": \"voided\",\n \"shipment_id\": \"se-4140409\",\n \"ship_date\": \"2019-09-17T00:00:00Z\",\n \"created_at\": \"2019-09-17T21:24:38.293Z\",\n \"shipment_cost\": {\n \"currency\": \"usd\",\n \"amount\": 98.14\n },\n \"insurance_cost\": {\n \"currency\": \"usd\",\n \"amount\": 0\n },\n \"tracking_number\": \"9405511899564298842779\",\n \"is_return_label\": false,\n \"rma_number\": null,\n \"is_international\": false,\n \"batch_id\": \"\",\n \"carrier_id\": \"se-121861\",\n \"service_code\": \"usps_priority_mail\",\n \"package_code\": \"package\",\n \"voided\": true,\n \"voided_at\": \"2019-09-17T21:28:48.89Z\",\n \"label_format\": \"pdf\",\n \"label_layout\": \"4x6\",\n \"trackable\": false,\n \"carrier_code\": \"stamps_com\",\n \"tracking_status\": \"in_transit\",\n \"label_download\": {\n \"pdf\": \"https://api.shipengine.com/v1/downloads/10/y7wnsDz5f02H4IlaqNO0aw/label-1376213.pdf\",\n \"png\": \"https://api.shipengine.com/v1/downloads/10/y7wnsDz5f02H4IlaqNO0aw/label-1376213.png\",\n \"zpl\": \"https://api.shipengine.com/v1/downloads/10/y7wnsDz5f02H4IlaqNO0aw/label-1376213.zpl\",\n \"href\": \"https://api.shipengine.com/v1/downloads/10/y7wnsDz5f02H4IlaqNO0aw/label-1376213.pdf\"\n },\n \"form_download\": null,\n \"insurance_claim\": null,\n \"packages\": [\n {\n \"package_code\": \"package\",\n \"weight\": {\n \"value\": 17,\n \"unit\": \"pound\"\n },\n \"dimensions\": {\n \"unit\": \"inch\",\n \"length\": 36,\n \"width\": 12,\n \"height\": 24\n },\n \"insured_value\": {\n \"currency\": \"usd\",\n \"amount\": 0\n },\n \"tracking_number\": \"9405511899564298842779\",\n \"label_messages\": {\n \"reference1\": null,\n \"reference2\": null,\n \"reference3\": null\n },\n \"external_package_id\": null\n }\n ]\n }\n ],\n \"total\": 1,\n \"page\": 1,\n \"pages\": 1,\n \"links\": {\n \"first\": {\n \"href\": \"https://api.shipengine.com/v1/labels?label_status=voided&carrier_id=se-121861&service_code=usps_priority_mail&tracking_number=9405511899564298842779&sort_by=created_at&sort_dir=desc&page=1&page_size=10\"\n },\n \"last\": {\n \"href\": \"https://api.shipengine.com/v1/labels?label_status=voided&carrier_id=se-121861&service_code=usps_priority_mail&tracking_number=9405511899564298842779&sort_by=created_at&sort_dir=desc&page=1&page_size=10\"\n },\n \"prev\": {},\n \"next\": {}\n }\n}"
}
]
}
