(PowerBuilder) Update an Inventory Listing using OAuth1 Authentication

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Updates an inventory listing. This example uses OAuth1 authentication instead of providing an api_key=MY_ETSY_KEYSTRING query parameter.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

integer li_rc
oleobject loo_Rest
integer li_Success
oleobject loo_Json
oleobject loo_Oauth1
integer li_AutoReconnect
integer li_Tls
string ls_JsonText
string ls_JsonResponseText
oleobject loo_JsonResponse

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

loo_Rest = create oleobject
// Use "Chilkat_9_5_0.Rest" for versions of Chilkat < 10.0.0
li_rc = loo_Rest.ConnectToNewObject("Chilkat.Rest")
if li_rc < 0 then
    destroy loo_Rest
    MessageBox("Error","Connecting to COM object failed")
    return
end if

// See this example for getting an OAuth1 token for Etsy

loo_Json = create oleobject
// Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0
li_rc = loo_Json.ConnectToNewObject("Chilkat.JsonObject")

li_Success = loo_Json.LoadFile("qa_data/tokens/etsy.json")
if li_Success = 0 then
    Write-Debug "Failed to load previously fetched Etsy OAuth1 access token."
    destroy loo_Rest
    destroy loo_Json
    return
end if

loo_Oauth1 = create oleobject
// Use "Chilkat_9_5_0.OAuth1" for versions of Chilkat < 10.0.0
li_rc = loo_Oauth1.ConnectToNewObject("Chilkat.OAuth1")

loo_Oauth1.ConsumerKey = "app_keystring"
loo_Oauth1.ConsumerSecret = "app_shared_secret"
loo_Oauth1.Token = loo_Json.StringOf("oauth_token")
loo_Oauth1.TokenSecret = loo_Json.StringOf("oauth_token_secret")
loo_Oauth1.SignatureMethod = "HMAC-SHA1"
loo_Oauth1.GenNonce(16)

li_AutoReconnect = 1
li_Tls = 1
li_Success = loo_Rest.Connect("openapi.etsy.com",443,li_Tls,li_AutoReconnect)
if li_Success = 0 then
    Write-Debug loo_Rest.LastErrorText
    destroy loo_Rest
    destroy loo_Json
    destroy loo_Oauth1
    return
end if

// Tell the REST object to use the OAuth1 object.
li_Success = loo_Rest.SetAuthOAuth1(loo_Oauth1,1)

ls_JsonText = "[{~"product_id~":1999949999,~"property_values~":[],~"offerings~":[{~"offering_id~":9999905883,~"price~":~"36.23~",~"quantity~":1}]}]"

loo_Rest.AddQueryParam("products",ls_JsonText)
loo_Rest.AddHeader("Content-Type","application/x-www-form-urlencoded")

ls_JsonResponseText = loo_Rest.FullRequestFormUrlEncoded("PUT","/v2/listings/228827035/inventory")
if loo_Rest.LastMethodSuccess = 0 then
    Write-Debug loo_Rest.LastErrorText
    destroy loo_Rest
    destroy loo_Json
    destroy loo_Oauth1
    return
end if

loo_JsonResponse = create oleobject
// Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0
li_rc = loo_JsonResponse.ConnectToNewObject("Chilkat.JsonObject")

loo_JsonResponse.Load(ls_JsonResponseText)
loo_JsonResponse.EmitCompact = 0

Write-Debug loo_JsonResponse.Emit()

Write-Debug "Response status code: " + string(loo_Rest.ResponseStatusCode)


destroy loo_Rest
destroy loo_Json
destroy loo_Oauth1
destroy loo_JsonResponse