Dim xml As NewChilkat.Xml
xml.Tag = "soapenv:Envelope"Dim success As Boolean
success = xml.AddAttribute("xmlns:awd","http://www.wcc.nrcs.usda.gov/ns/awdbWebService")
success = xml.AddAttribute("xmlns:soapenv","http://schemas.xmlsoap.org/soap/envelope/")
xml.UpdateChildContent"soapenv:Header",""
xml.UpdateChildContent"soapenv:Body|awd:getAveragesData|awd:stationTriplets","string"
xml.UpdateChildContent"soapenv:Body|awd:getAveragesData|awd:elementCd","string"
xml.UpdateChildContent"soapenv:Body|awd:getAveragesData|awd:heightDepth|awd:unitCd","string"
xml.UpdateChildContent"soapenv:Body|awd:getAveragesData|awd:heightDepth|awd:value","99.0"
xml.UpdateChildContent"soapenv:Body|awd:getAveragesData|awd:duration","DAILY"
xml.UpdateChildContent"soapenv:Body|awd:getAveragesData|awd:getNumberObservationsUsed","true"
xml.UpdateChildContentInt"soapenv:Body|awd:getAveragesData|awd:beginMonth",1042
xml.UpdateChildContentInt"soapenv:Body|awd:getAveragesData|awd:beginDay",1042
xml.UpdateChildContentInt"soapenv:Body|awd:getAveragesData|awd:endMonth",1042
xml.UpdateChildContentInt"soapenv:Body|awd:getAveragesData|awd:endDay",1042
xml.UpdateChildContent"soapenv:Body|awd:getAveragesData|awd:getFlags","true"// In a SOAP HTTP request, including the XML declaration (<?xml version="1.0" encoding="UTF-8"?>) in the XML body is generally not required.
xml.EmitXmlDecl = FalseDim soapRequestBody As String
soapRequestBody = xml.GetXml()
Dim endpoint As String
endpoint = "https://wcc.sc.egov.usda.gov/awdbWebService/services"Dim soapAction As String
soapAction = ""// For SOAP requests, the standard Content-Type is usually set to "text/xml" or "application/soap+xml"Dim contentType As String
contentType = "text/xml"Dim http As NewChilkat.Http
http.ClearHeaders
http.SetRequestHeader"Content-Type",contentType
http.SetRequestHeader"SOAPAction",soapAction
Dim resp AsChilkat.HttpResponse
resp = http.PostXml(endpoint,soapRequestBody,"utf-8")
If (http.LastMethodSuccess = False) Then
System.DebugLog(http.LastErrorText)
System.DebugLog("Failed to send SOAP request.")
ReturnEnd If// Get the XML response body.Dim responseXml As NewChilkat.Xml
success = resp.GetBodyXml(responseXml)
Dim statusCode As Int32
statusCode = resp.StatusCode
System.DebugLog("response status code: " + Str(statusCode))
// If the status code does not indicate succcess, then show the response XML,
// which probably contains error information.If (statusCode <> 200) Then
System.DebugLog(responseXml.GetXml())
ReturnEnd If
System.DebugLog(responseXml.GetXml())
// Parse the successful SOAP response XML.// This is a sample of the response XML, but the namespace prefixes will be different.
// We can parse the result using "*" for the namespace prefixes (see below).Dim beginDay As Int32
beginDay = responseXml.GetChildIntValue("*:Body|*:getAveragesDataResponse|*:return|*:beginDay")
Dim beginMonth As Int32
beginMonth = responseXml.GetChildIntValue("*:Body|*:getAveragesDataResponse|*:return|*:beginMonth")
Dim dataSetNumberObservations As Int32
dataSetNumberObservations = responseXml.GetChildIntValue("*:Body|*:getAveragesDataResponse|*:return|*:dataSetNumberObservations")
Dim duration As String
duration = responseXml.GetChildContent("*:Body|*:getAveragesDataResponse|*:return|*:duration")
Dim endDay As Int32
endDay = responseXml.GetChildIntValue("*:Body|*:getAveragesDataResponse|*:return|*:endDay")
Dim endMonth As Int32
endMonth = responseXml.GetChildIntValue("*:Body|*:getAveragesDataResponse|*:return|*:endMonth")
Dim numberObservations As Int32
numberObservations = responseXml.GetChildIntValue("*:Body|*:getAveragesDataResponse|*:return|*:numberObservations")
Dim values As String
values = responseXml.GetChildContent("*:Body|*:getAveragesDataResponse|*:return|*:values")