vb.net webservice

[mor]

I want to use vb.net webservice to update the prices of products.

to get the current price of the product I use the following code with sucess:

 

Private Sub PrestashopGet(ByVal URL As String, ByVal PWD As String)

Try

Dim Request As WebRequest = WebRequest.Create(URL & "/products/?display=[price]&filter[id]=[10047]")

Request.Method = "GET"

Request.Credentials = New NetworkCredential(PWD, "")

Dim AnswerString As String

Dim Answer As HttpWebResponse = CType(Request.GetResponse(), HttpWebResponse)

If Answer.StatusCode = HttpStatusCode.OK Then

Dim dataStream As Stream = Answer.GetResponseStream()

Dim reader As New StreamReader(dataStream)

AnswerString = reader.ReadToEnd()

MsgBox(AnswerString)

reader.Close()

dataStream.Close()

End If

Answer.Close()

Catch

MsgBox(Err.Number & vbCrLf & Err.Description)

End Try

End Sub

 

the answer i get is:

 

 

<?xml version="1.0" encoding="UTF-8"?>

<prestashop xmlns:xlink="http://www.w3.org/1999/xlink">

<products>

<product>

<price><![CDATA[2.51]]></price>

</product>

</products>

</prestashop>

 

 

how can I change the price using PUT ?

Can anyone help me with a sample code?

[symphonyx]

Hello,

 

to change the price you have first to get the product full XML by calling `www.youdomain.com/api/products/{product's id}'

Then change the xml tag price you wanna update.

Then request, with a PUT HTML method, the updated xml to the same url you resquested you product by get method.

 

In VB I don't know how it works but don't seems to be difficult to manage XML and attach a xml file to your request.

 

Regards