xml := chilkat.NewXml()
xml.SetTag("soapenv:Envelope")
xml.AddAttribute("xmlns:awd","http://www.wcc.nrcs.usda.gov/ns/awdbWebService")
xml.AddAttribute("xmlns:soapenv","http://schemas.xmlsoap.org/soap/envelope/")
xml.UpdateChildContent("soapenv:Header","")
xml.UpdateChildContent("soapenv:Body|awd:getInstantaneousData|awd:stationTriplets","string")
xml.UpdateChildContent("soapenv:Body|awd:getInstantaneousData|awd:elementCd","string")
xml.UpdateChildContentInt("soapenv:Body|awd:getInstantaneousData|awd:ordinal",1042)
xml.UpdateChildContent("soapenv:Body|awd:getInstantaneousData|awd:heightDepth|awd:unitCd","string")
xml.UpdateChildContent("soapenv:Body|awd:getInstantaneousData|awd:heightDepth|awd:value","99.0")
xml.UpdateChildContent("soapenv:Body|awd:getInstantaneousData|awd:beginDate","string")
xml.UpdateChildContent("soapenv:Body|awd:getInstantaneousData|awd:endDate","string")
xml.UpdateChildContent("soapenv:Body|awd:getInstantaneousData|awd:filter","ALL")
xml.UpdateChildContent("soapenv:Body|awd:getInstantaneousData|awd:unitSystem","ENGLISH")
// 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.SetEmitXmlDecl(false)
soapRequestBody := xml.GetXml()
endpoint := "https://wcc.sc.egov.usda.gov/awdbWebService/services"
soapAction := ""// For SOAP requests, the standard Content-Type is usually set to "text/xml" or "application/soap+xml"
contentType := "text/xml"
http := chilkat.NewHttp()
http.ClearHeaders()
http.SetRequestHeader("Content-Type",contentType)
http.SetRequestHeader("SOAPAction",soapAction)
resp := http.PostXml(endpoint,*soapRequestBody,"utf-8")
if http.LastMethodSuccess() == false {
fmt.Println(http.LastErrorText())
fmt.Println("Failed to send SOAP request.")
xml.DisposeXml()
http.DisposeHttp()
return
}
// Get the XML response body.
responseXml := chilkat.NewXml()
resp.GetBodyXml(responseXml)
statusCode := resp.StatusCode()
fmt.Println("response status code: ", statusCode)
resp.DisposeHttpResponse()
// If the status code does not indicate succcess, then show the response XML,
// which probably contains error information.if statusCode != 200 {
fmt.Println(*responseXml.GetXml())
xml.DisposeXml()
http.DisposeHttp()
responseXml.DisposeXml()
return
}
fmt.Println(*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).
beginDate := responseXml.GetChildContent("*:Body|*:getInstantaneousDataResponse|*:return|*:beginDate")
endDate := responseXml.GetChildContent("*:Body|*:getInstantaneousDataResponse|*:return|*:endDate")
stationId := responseXml.GetChildIntValue("*:Body|*:getInstantaneousDataResponse|*:return|*:stationId")
unitCd := responseXml.GetChildContent("*:Body|*:getInstantaneousDataResponse|*:return|*:unitCd")
flag := responseXml.GetChildContent("*:Body|*:getInstantaneousDataResponse|*:return|*:values|*:flag")
time := responseXml.GetChildContent("*:Body|*:getInstantaneousDataResponse|*:return|*:values|*:time")
value := responseXml.GetChildContent("*:Body|*:getInstantaneousDataResponse|*:return|*:values|*:value")
xml.DisposeXml()
http.DisposeHttp()
responseXml.DisposeXml()