Hello,
here is a small example how to make a xml and send it to a server which is hosting a wcf rest service.
Maybe it helps someone to start a bit faster with it...
Here a little explanation how to use...
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Server Side c# Rest WCF Service:
The used DataLibrary:
The Example-Service:
here is a small example how to make a xml and send it to a server which is hosting a wcf rest service.
Maybe it helps someone to start a bit faster with it...
Here a little explanation how to use...
B4X:
Note: The Serializer at the server needs the tags of the xml-nodes in alphabetic order!
Sub SaveData
Dim s As String
Dim l As List
Dim iRoot, iNode As Int
l = XmlBuilder.NewDoc("LaborData", "http://schemas.datacontract.org/2004/07/AndroidDataLib")
iNode = XmlBuilder.NewNode(0,"FinCtrlData","","")
XmlBuilder.NewMSArray(iNode,"ProbeDatas",Main.DetailObj.FinCtrlData.ProbeDatas)
XmlBuilder.NewTag(iNode,"bProbeOk",XmlBuilder.BoolToStr(Main.DetailObj.FinCtrlData.bProbeOk))
XmlBuilder.NewTag(iNode,"sLabWorker",Main.DetailObj.FinCtrlData.sLabWorker)
iNode = XmlBuilder.NewNode(0,"OptCtrlData","","")
XmlBuilder.NewTag(iNode,"bMaterialQuality",XmlBuilder.BoolToStr(Main.DetailObj.OptCtrlData.bMaterialQuality))
XmlBuilder.NewTag(iNode,"bTechPhysRequirements",XmlBuilder.BoolToStr(Main.DetailObj.OptCtrlData.bTechPhysRequirements))
XmlBuilder.NewTag(iNode,"sWrapperText",Main.DetailObj.OptCtrlData.sWrapperText)
XmlBuilder.NewTag(iNode,"sWrapperUnit",Main.DetailObj.OptCtrlData.sWrapperUnit)
XmlBuilder.NewTag(0,"bSpecialInfo",XmlBuilder.BoolToStr(Main.DetailObj.bSpecialInfo))
XmlBuilder.NewTag(0,"sDate",Main.DetailObj.sDate)
XmlBuilder.NewTag(0,"sMaterialNumber",Main.DetailObj.sMaterialNumber)
XmlBuilder.NewTag(0,"sNotes",Main.DetailObj.sNotes)
XmlBuilder.NewTag(0,"sNumber",Main.DetailObj.sNumber)
'save the xml to a file
XMLBuilder.SaveToFile("labdata.xml", True)
'create needed url data
s = "labdata.xml,LABDATA," & Main.sSelectedCompany & "," & LABData.GetSecurityPart
LAB_LastUrl = "https://10.2.1.121:1443/UploadFile/" & s
'send xml-file to server
HttpUtils.PostFile("savelabdata", LAB_LastUrl , File.DirInternal, "labdata.xml")
End Sub==================================
Server Side c# Rest WCF Service:
The used DataLibrary:
B4X:
namespace AndroidDataLib
{
[Serializable]
public class LaborData
{
public string sDate;
public string sNumber;
public string sMaterialNumber;
public string sNotes;
public bool bSpecialInfo;
public OpticalCtrl OptCtrlData;
public FinalCtrl FinCtrlData;
}
[Serializable]
public class OpticalCtrl
{
public bool bMaterialQuality;
public bool bTechPhysRequirements;
public string sWrapperUnit1;
public string sWrapperText1;
}
[Serializable]
public class FinalCtrl
{
public string sLabWorker;
public bool bProbeOk;
public string[] ProbeDatas;
}
}The Example-Service:
B4X:
namespace Android_Server
{
[ServiceContract]
public interface ILabRestService
{
[OperationContract, WebInvoke(UriTemplate = "UploadFile/{sFileDesc}")]
void UploadFile(string sFileDesc, Stream fileContents);
}
}
void ILabRestService.UploadFile(string sFileDesc, Stream fileContents)
{
// get the data and do some security checks...
if (sType == "LABDATA")
{
string sXMLDoc = ASCIIEncoding.UTF8.GetString(buffer,0,totalBytesRead);
sXMLDoc = GetFromBase64(sXMLDoc);
// convert the xml-string to the class
DataContractSerializer dcSer = new DataContractSerializer(typeof(LaborData));
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(sXMLDoc));
stream.Position = 0;
XmlDictionaryReader reader = XmlDictionaryReader.CreateTextReader(stream, new XmlDictionaryReaderQuotas());
LaborData l = (LaborData)dcSer.ReadObject(reader, true);
// now we have the data in the class
// do something with it...
Console.WriteLine("new probe from worker: " + l.FinCtrlData.sLabWorker);
}
}