(Lianja) Shippo Generate a Return Label

Demonstrates how to generate a pay-on-use return label.

For more information, see https://goshippo.com/docs/return-labels/

Chilkat Lianja Extension Download Chilkat Lianja Extension

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

loHttp = createobject("CkHttp")

// Implements the following CURL command:

// curl https://api.goshippo.com/shipments/ \
//     -H "Authorization: ShippoToken <API_Token>" \
//     -d address_from="d799c2679e644279b59fe661ac8fa488" \
//     -d address_to="42236bcf36214f62bcc6d7f12f02a849" \
//     -d parcels=["7df2ecf8b4224763ab7c71fae7ec8274"] \
//     -d shipment_date="2013-12-03T12:00:00.000Z" \
//     -d extra='{ "is_return": true}' \
//     -d async=false

loReq = createobject("CkHttpRequest")
loReq.HttpVerb = "POST"
loReq.Path = "/shipments/"
loReq.ContentType = "application/x-www-form-urlencoded"
loReq.AddParam("address_from","d799c2679e644279b59fe661ac8fa488")
loReq.AddParam("address_to","42236bcf36214f62bcc6d7f12f02a849")
loReq.AddParam("parcels",'["7df2ecf8b4224763ab7c71fae7ec8274"]')
loReq.AddParam("shipment_date","2013-12-03T12:00:00.000Z")
loReq.AddParam("extra",''{ "is_return": true}'')
loReq.AddParam("async","false")

loReq.AddHeader("Authorization","ShippoToken <API_Token>")

loResp = loHttp.PostUrlEncoded("https://api.goshippo.com/shipments/",loReq)
if (loHttp.LastMethodSuccess = .F.) then
    ? loHttp.LastErrorText
    release loHttp
    release loReq
    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 loReq
    release loSbResponseBody
    release loJResp
    return
endif

release loResp

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

// {}

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



release loHttp
release loReq
release loSbResponseBody
release loJResp