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(Tcl) Walmart - Update Inventory for an ItemNote: This example uses classes, properties, or methods discontinued in Chilkat v11.0.0 or greater. Demonstrates how to update inventory for an item.
load ./chilkat.dll # --------------------------------------------------------------------------------------------------------- # 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 PUT request: # PUT https://marketplace.walmartapis.com/v2/inventory?sku={SKU} set sbUrl [new_CkStringBuilder] set success [CkStringBuilder_Append $sbUrl "https://marketplace.walmartapis.com/v2/inventory?sku={SKU}"] set numReplaced [CkStringBuilder_Replace $sbUrl "{SKU}" "HOPP~904~51041"] set requestMethod "PUT" # First we need to generate a signature for our request. # The signature needs to be re-generated for each new Walmart HTTP request. set authUtil [new_CkAuthUtil] set wmConsumerId "WALMART_CONSUMER_ID" set wmPrivateKey "WALMART_PRIVATE_KEY" set jsonStr [CkAuthUtil_walmartSignature $authUtil [CkStringBuilder_getAsString $sbUrl] $wmConsumerId $wmPrivateKey $requestMethod] if {[CkAuthUtil_get_LastMethodSuccess $authUtil] != 1} then { puts [CkAuthUtil_lastErrorText $authUtil] delete_CkStringBuilder $sbUrl delete_CkAuthUtil $authUtil 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 set json [new_CkJsonObject] CkJsonObject_Load $json $jsonStr set http [new_CkHttp] CkHttp_SetRequestHeader $http "WM_SVC.NAME" "Walmart Marketplace" CkHttp_SetRequestHeader $http "WM_QOS.CORRELATION_ID" [CkJsonObject_stringOf $json "correlation_id"] CkHttp_SetRequestHeader $http "WM_SEC.TIMESTAMP" [CkJsonObject_stringOf $json "timestamp"] CkHttp_SetRequestHeader $http "WM_SEC.AUTH_SIGNATURE" [CkJsonObject_stringOf $json "signature"] CkHttp_SetRequestHeader $http "WM_CONSUMER.ID" $wmConsumerId CkHttp_put_Accept $http "application/xml" # Note: Do not explicitly set the "Host" header. Chilkat will set it automatically. # The body of the PUT request will be XML that looks like this: # <?xml version="1.0" encoding="utf-8" ?> # <wm:inventory xmlns:wm="http://walmart.com/"> # <wm:sku>HOPP~904~51041</wm:sku> # <wm:quantity> # <wm:unit>EACH</wm:unit> # <wm:amount>235</wm:amount> # </wm:quantity> # <wm:fulfillmentLagTime>5</wm:fulfillmentLagTime> # </wm:inventory> # Build the XML request body: set originalAmount 234 set xmlBody [new_CkXml] CkXml_put_Tag $xmlBody "wm:inventory" CkXml_AddAttribute $xmlBody "xmlns:wm" "http://walmart.com/" CkXml_UpdateChildContent $xmlBody "wm:sku" "HOPP~904~51041" CkXml_UpdateChildContent $xmlBody "wm:quantity|wm:unit" "EACH" CkXml_UpdateChildContentInt $xmlBody "wm:quantity|wm:amount" [expr $originalAmount + 1] CkXml_UpdateChildContent $xmlBody "wm:fulfillmentLagTime" "5" puts "PUT request body:" puts [CkXml_getXml $xmlBody] puts "--" # This is a simple PUT that can be sent w/ the PutText method. set xmlStr [CkHttp_putText $http [CkStringBuilder_getAsString $sbUrl] [CkXml_getXml $xmlBody] "utf-8" "application/xml" 0 0] if {[CkHttp_get_LastMethodSuccess $http] != 1} then { puts [CkHttp_lastErrorText $http] delete_CkStringBuilder $sbUrl delete_CkAuthUtil $authUtil delete_CkJsonObject $json delete_CkHttp $http delete_CkXml $xmlBody exit } set xml [new_CkXml] CkXml_LoadXml $xml $xmlStr # A successful response should have a 200 response status if {[CkHttp_get_LastStatus $http] != 200} then { puts [CkXml_getXml $xml] puts "Response Status Code: [CkHttp_get_LastStatus $http]" puts "Failed." delete_CkStringBuilder $sbUrl delete_CkAuthUtil $authUtil delete_CkJsonObject $json delete_CkHttp $http delete_CkXml $xmlBody delete_CkXml $xml exit } # A sample XML response is shown below.. puts [CkXml_getXml $xml] puts "--" puts "Success!" # --------------------------------------- # Sample XML response # --------------------------------------- # <?xml version="1.0" encoding="UTF-8" standalone="yes" ?> # <inventory xmlns="http://walmart.com/"> # <sku>HOPP~904~51041</sku> # <quantity> # <unit>EACH</unit> # <amount>235</amount> # </quantity> # <fulfillmentLagTime>5</fulfillmentLagTime> # </inventory> delete_CkStringBuilder $sbUrl delete_CkAuthUtil $authUtil delete_CkJsonObject $json delete_CkHttp $http delete_CkXml $xmlBody delete_CkXml $xml |
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