Chilkat Online Tools

lianja / ShipEngine Walkthrough / Create a label from a shipment

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

loHttp = createobject("CkHttp")

loHttp.SetRequestHeader("API-Key","{{API_KEY}}")

loResp = loHttp.QuickRequest("POST","https://api.shipengine.com/v1/labels/shipment/se-123456")
if (loHttp.LastMethodSuccess = .F.) then
    ? loHttp.LastErrorText
    release loHttp
    return
endif

loSbResponseBody = createobject("CkStringBuilder")
loResp.GetBodySb(loSbResponseBody)

loJResp = createobject("CkJsonObject")
loJResp.LoadSb(loSbResponseBody)
loJResp.EmitCompact = .F.

? "Response Body:"
? loJResp.Emit()

lnRespStatusCode = loResp.StatusCode
? "Response Status Code = " + str(lnRespStatusCode)
if (lnRespStatusCode >= 400) then
    ? "Response Header:"
    ? loResp.Header
    ? "Failed."
    release loResp
    release loHttp
    release loSbResponseBody
    release loJResp
    return
endif

release loResp

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

// {
//   "label_id": "se-1376111",
//   "status": "completed",
//   "shipment_id": "se-4140216",
//   "ship_date": "2019-09-17T00:00:00Z",
//   "created_at": "2019-09-17T21:15:06.1985884Z",
//   "shipment_cost": {
//     "currency": "usd",
//     "amount": 98.14
//   },
//   "insurance_cost": {
//     "currency": "usd",
//     "amount": 0
//   },
//   "tracking_number": "9405511899564298845657",
//   "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": false,
//   "voided_at": null,
//   "label_format": "pdf",
//   "label_layout": "4x6",
//   "trackable": true,
//   "carrier_code": "stamps_com",
//   "tracking_status": "in_transit",
//   "label_download": {
//     "pdf": "https://api.shipengine.com/v1/downloads/10/pNIA3R8QfEqnWI80_RI8OA/label-1376111.pdf",
//     "png": "https://api.shipengine.com/v1/downloads/10/pNIA3R8QfEqnWI80_RI8OA/label-1376111.png",
//     "zpl": "https://api.shipengine.com/v1/downloads/10/pNIA3R8QfEqnWI80_RI8OA/label-1376111.zpl",
//     "href": "https://api.shipengine.com/v1/downloads/10/pNIA3R8QfEqnWI80_RI8OA/label-1376111.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": "9405511899564298845657",
//       "label_messages": {
//         "reference1": null,
//         "reference2": null,
//         "reference3": null
//       },
//       "external_package_id": null
//     }
//   ]
// }

// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code

lcLabel_id = loJResp.StringOf("label_id")
lcStatus = loJResp.StringOf("status")
lcShipment_id = loJResp.StringOf("shipment_id")
lcShip_date = loJResp.StringOf("ship_date")
lcCreated_at = loJResp.StringOf("created_at")
lcV_Currency = loJResp.StringOf("shipment_cost.currency")
lcAmount = loJResp.StringOf("shipment_cost.amount")
lcInsurance_costCurrency = loJResp.StringOf("insurance_cost.currency")
lnInsurance_costAmount = loJResp.IntOf("insurance_cost.amount")
lcTracking_number = loJResp.StringOf("tracking_number")
llIs_return_label = loJResp.BoolOf("is_return_label")
lcRma_number = loJResp.StringOf("rma_number")
llIs_international = loJResp.BoolOf("is_international")
lcBatch_id = loJResp.StringOf("batch_id")
lcCarrier_id = loJResp.StringOf("carrier_id")
lcService_code = loJResp.StringOf("service_code")
lcPackage_code = loJResp.StringOf("package_code")
llVoided = loJResp.BoolOf("voided")
lcVoided_at = loJResp.StringOf("voided_at")
lcLabel_format = loJResp.StringOf("label_format")
lcLabel_layout = loJResp.StringOf("label_layout")
llTrackable = loJResp.BoolOf("trackable")
lcCarrier_code = loJResp.StringOf("carrier_code")
lcTracking_status = loJResp.StringOf("tracking_status")
lcV_Pdf = loJResp.StringOf("label_download.pdf")
lcPng = loJResp.StringOf("label_download.png")
lcZpl = loJResp.StringOf("label_download.zpl")
lcHref = loJResp.StringOf("label_download.href")
lcForm_download = loJResp.StringOf("form_download")
lcInsurance_claim = loJResp.StringOf("insurance_claim")
i = 0
lnCount_i = loJResp.SizeOfArray("packages")
do while i < lnCount_i
    loJResp.I = i
    lcPackage_code = loJResp.StringOf("packages[i].package_code")
    lnValue = loJResp.IntOf("packages[i].weight.value")
    lcUnit = loJResp.StringOf("packages[i].weight.unit")
    lcDimensionsUnit = loJResp.StringOf("packages[i].dimensions.unit")
    lnLength = loJResp.IntOf("packages[i].dimensions.length")
    lnWidth = loJResp.IntOf("packages[i].dimensions.width")
    lnHeight = loJResp.IntOf("packages[i].dimensions.height")
    lcInsured_valueCurrency = loJResp.StringOf("packages[i].insured_value.currency")
    lnInsured_valueAmount = loJResp.IntOf("packages[i].insured_value.amount")
    lcTracking_number = loJResp.StringOf("packages[i].tracking_number")
    lcReference1 = loJResp.StringOf("packages[i].label_messages.reference1")
    lcReference2 = loJResp.StringOf("packages[i].label_messages.reference2")
    lcReference3 = loJResp.StringOf("packages[i].label_messages.reference3")
    lcExternal_package_id = loJResp.StringOf("packages[i].external_package_id")
    i = i + 1
enddo


release loHttp
release loSbResponseBody
release loJResp

Curl Command

curl -X POST
	-H "API-Key: {{API_KEY}}"
https://api.shipengine.com/v1/labels/shipment/se-123456

Postman Collection Item JSON

{
  "name": "Create a label from a shipment",
  "event": [
    {
      "listen": "test",
      "script": {
        "exec": [
          ""
        ],
        "type": "text/javascript"
      }
    }
  ],
  "request": {
    "method": "POST",
    "header": [
    ],
    "url": {
      "raw": "https://api.shipengine.com/v1/labels/shipment/{{shipment_id}}",
      "protocol": "https",
      "host": [
        "api",
        "shipengine",
        "com"
      ],
      "path": [
        "v1",
        "labels",
        "shipment",
        "{{shipment_id}}"
      ]
    },
    "description": "If you've previously created a shipment on ShipEngine, then you can create a label from that shipment without having to specify any of the shipment details again."
  },
  "response": [
    {
      "name": "Create a label from a shipment",
      "originalRequest": {
        "method": "POST",
        "header": [
        ],
        "url": {
          "raw": "https://api.shipengine.com/v1/labels/shipment/{{shipment_id}}",
          "protocol": "https",
          "host": [
            "api",
            "shipengine",
            "com"
          ],
          "path": [
            "v1",
            "labels",
            "shipment",
            "{{shipment_id}}"
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Date",
          "value": "Tue, 17 Sep 2019 21:15:07 GMT"
        },
        {
          "key": "Content-Type",
          "value": "application/json; charset=utf-8"
        },
        {
          "key": "Content-Length",
          "value": "1820"
        },
        {
          "key": "Connection",
          "value": "keep-alive"
        },
        {
          "key": "Access-Control-Allow-Origin",
          "value": "https://www.shipengine.com"
        },
        {
          "key": "Vary",
          "value": "Origin"
        },
        {
          "key": "server",
          "value": "Microsoft-IIS/8.0"
        },
        {
          "key": "x-newrelic-app-data",
          "value": "PxQGVFZXCgITVVZbAwMCV1YGFB9AMQYAZBBZDEtZV0ZaCldOZgRRIzR/GC0HAV1fQ0sxF0VSXwcXVHpSAAMPNVkWUDFQUURfVgtNQx1RHVJIBxlQU1EMBAZRVE4aABtEIQgHClUiV1sGVQBTCg12ABFJXwBdElY/"
        },
        {
          "key": "x-powered-by",
          "value": "ASP.NET"
        },
        {
          "key": "x-shipengine-environment",
          "value": "j"
        },
        {
          "key": "x-shipengine-requestid",
          "value": "8ebc06bb-90a3-495b-bc0d-b4bb2ef13073"
        },
        {
          "key": "x-shipengine-server",
          "value": "SS-J-WEB03"
        }
      ],
      "cookie": [
      ],
      "body": "{\n    \"label_id\": \"se-1376111\",\n    \"status\": \"completed\",\n    \"shipment_id\": \"se-4140216\",\n    \"ship_date\": \"2019-09-17T00:00:00Z\",\n    \"created_at\": \"2019-09-17T21:15:06.1985884Z\",\n    \"shipment_cost\": {\n        \"currency\": \"usd\",\n        \"amount\": 98.14\n    },\n    \"insurance_cost\": {\n        \"currency\": \"usd\",\n        \"amount\": 0\n    },\n    \"tracking_number\": \"9405511899564298845657\",\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\": false,\n    \"voided_at\": null,\n    \"label_format\": \"pdf\",\n    \"label_layout\": \"4x6\",\n    \"trackable\": true,\n    \"carrier_code\": \"stamps_com\",\n    \"tracking_status\": \"in_transit\",\n    \"label_download\": {\n        \"pdf\": \"https://api.shipengine.com/v1/downloads/10/pNIA3R8QfEqnWI80_RI8OA/label-1376111.pdf\",\n        \"png\": \"https://api.shipengine.com/v1/downloads/10/pNIA3R8QfEqnWI80_RI8OA/label-1376111.png\",\n        \"zpl\": \"https://api.shipengine.com/v1/downloads/10/pNIA3R8QfEqnWI80_RI8OA/label-1376111.zpl\",\n        \"href\": \"https://api.shipengine.com/v1/downloads/10/pNIA3R8QfEqnWI80_RI8OA/label-1376111.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\": \"9405511899564298845657\",\n            \"label_messages\": {\n                \"reference1\": null,\n                \"reference2\": null,\n                \"reference3\": null\n            },\n            \"external_package_id\": null\n        }\n    ]\n}"
    }
  ]
}