(Chilkat2-Python) Walmart - Send Shipping Notification

See Shipping notifications/updates for more information about this call.

Note: This example requires Chilkat v9.5.0.67 or greater.

Chilkat2 Python Downloads install with pip pip3 install chilkat2 or download... Python Module for Windows, Linux, Alpine Linux, MacOS, Solaris

import sys
import chilkat2

# ---------------------------------------------------------------------------------------------------------
# Note: This example is deprecated.  The Walmart API no longer uses the Signature method of authenticating.
# Walmart now uses OAuth2.  
# ---------------------------------------------------------------------------------------------------------

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

# Sends the following POST request:
# POST https://marketplace.walmartapis.com/v3/orders/{purchaseOrderId}/shipping

sbUrl = chilkat2.StringBuilder()
success = sbUrl.Append("https://marketplace.walmartapis.com/v3/orders/{purchaseOrderId}/shipping")
numReplaced = sbUrl.Replace("{purchaseOrderId}","1111691995111")

requestMethod = "POST"

# First we need to generate a signature for our request.
# The signature needs to be re-generated for each new Walmart HTTP request.
authUtil = chilkat2.AuthUtil()

wmConsumerId = "WALMART_CONSUMER_ID"
wmPrivateKey = "WALMART_PRIVATE_KEY"
jsonStr = authUtil.WalmartSignature(sbUrl.GetAsString(),wmConsumerId,wmPrivateKey,requestMethod)
if (authUtil.LastMethodSuccess != True):
    print(authUtil.LastErrorText)
    sys.exit()

# The JSON returned by WalmartSignature contains the values to be used in the following
# header fields: WM_SEC.AUTH_SIGNATURE, WM_SEC.TIMESTAMP, and WM_QOS.CORRELATION_ID
json = chilkat2.JsonObject()
json.Load(jsonStr)

http = chilkat2.Http()
http.SetRequestHeader("WM_SVC.NAME","Walmart Marketplace")
http.SetRequestHeader("WM_QOS.CORRELATION_ID",json.StringOf("correlation_id"))
http.SetRequestHeader("WM_SEC.TIMESTAMP",json.StringOf("timestamp"))
http.SetRequestHeader("WM_SEC.AUTH_SIGNATURE",json.StringOf("signature"))
http.SetRequestHeader("WM_CONSUMER.ID",wmConsumerId)
http.SetRequestHeader("WM_CONSUMER.CHANNEL.TYPE","WALMART_CHANNEL_TYPE")
http.Accept = "application/xml"

# Note: Do not explicitly set the "Host" header.  Chilkat will set it automatically.

# The body of the POST request will be XML that looks something like this:

# 	<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
# 	<ns2:orderShipment
# 	    xmlns:ns2="http://walmart.com/mp/v3/orders"
# 	    xmlns:ns3="http://walmart.com/">
# 	    <ns2:orderLines>
# 	        <ns2:orderLine>
# 	            <ns2:lineNumber>2</ns2:lineNumber>
# 	            <ns2:orderLineStatuses>
# 	                <ns2:orderLineStatus>
# 	                    <ns2:status>Shipped</ns2:status>
# 	                    <ns2:statusQuantity>
# 	                        <ns2:unitOfMeasurement>Each</ns2:unitOfMeasurement>
# 	                        <ns2:amount>1</ns2:amount>
# 	                    </ns2:statusQuantity>
# 	                    <ns2:trackingInfo>
# 	                        <ns2:shipDateTime>2016-06-27T05:30:15.000Z</ns2:shipDateTime>
# 	                        <ns2:carrierName>
# 	                            <ns2:carrier>FedEx</ns2:carrier>
# 	                        </ns2:carrierName>
# 	                        <ns2:methodCode>Standard</ns2:methodCode>
# 	                        <ns2:trackingNumber>12333634122</ns2:trackingNumber>
# 	                    </ns2:trackingInfo>
# 	                </ns2:orderLineStatus>
# 	            </ns2:orderLineStatuses>
# 	        </ns2:orderLine>
# 	    </ns2:orderLines>
# 	</ns2:orderShipment>

# Build the XML request body:
lineNumber = 1
shippingStatus = "Shipped"
quantity = 1
carrier = "USPS"
shippingMethod = "Standard"
trackingNumber = "9999869903501929298999"

dtNow = chilkat2.CkDateTime()
dtNow.SetFromCurrentSystemTime()
shipDateTime = dtNow.GetAsTimestamp(False)

xmlBody = chilkat2.Xml()
xmlBody.Tag = "ns2:orderShipment"
xmlBody.AddAttribute("xmlns:ns2","http://walmart.com/mp/v3/orders")
xmlBody.AddAttribute("xmlns:ns3","http://walmart.com/")
xmlBody.UpdateChildContentInt("ns2:orderLines|ns2:orderLine|ns2:lineNumber",lineNumber)

# orderLine is a CkXml
orderLine = xmlBody.GetChildWithTag("ns2:orderLines|ns2:orderLine")
orderLine.UpdateChildContent("ns2:orderLineStatuses|ns2:orderLineStatus|ns2:status",shippingStatus)

# orderLineStatus is a CkXml
orderLineStatus = orderLine.GetChildWithTag("ns2:orderLineStatuses|ns2:orderLineStatus")
orderLineStatus.UpdateChildContent("ns2:statusQuantity|ns2:unitOfMeasurement","Each")
orderLineStatus.UpdateChildContentInt("ns2:statusQuantity|ns2:amount",quantity)
orderLineStatus.UpdateChildContent("ns2:trackingInfo|ns2:shipDateTime",shipDateTime)
orderLineStatus.UpdateChildContent("ns2:trackingInfo|ns2:carrierName|ns2:carrier",carrier)
orderLineStatus.UpdateChildContent("ns2:trackingInfo|ns2:methodCode",shippingMethod)
orderLineStatus.UpdateChildContent("ns2:trackingInfo|ns2:trackingNumber",trackingNumber)

print("POST request body:")
print(xmlBody.GetXml())
print("--")

# This is a simple POST that can be sent w/ the PostXml method.
# Explicitly set the Content-Type header, otherwise "text/xml" will be used.
http.SetRequestHeader("Content-Type","application/xml")
# resp is a CkHttpResponse
resp = http.PostXml(sbUrl.GetAsString(),xmlBody.GetXml(),"utf-8")
if (http.LastMethodSuccess != True):
    print(http.LastErrorText)
    sys.exit()

xml = chilkat2.Xml()
xml.LoadXml(resp.BodyStr)

# A successful response should have a 200 response status
if (resp.StatusCode != 200):
    print(xml.GetXml())
    print("Response Status Code: " + str(resp.StatusCode))
    print("Failed.")

    sys.exit()

# Show the XML response..
print(xml.GetXml())
print("--")
print("Success!")