public static string GetSnapsotURL(Structures set, int profile = 1)
{
try
{
var tok = set.GetMediaTokens().FirstOrDefault();
if (tok == "" || !set.IsActive)
{
return("");
}
var messageElement = new TextMessageEncodingBindingElement();
messageElement.MessageVersion = MessageVersion.CreateVersion(EnvelopeVersion.Soap12, AddressingVersion.None);
HttpTransportBindingElement httpBinding = new HttpTransportBindingElement();
httpBinding.AuthenticationScheme = AuthenticationSchemes.Basic;
CustomBinding bind = new CustomBinding(messageElement, httpBinding);
EndpointAddress mediaAddress = new EndpointAddress(set.GetONVIF + "/onvif/Media");
MediaClient mediaClient = new MediaClient(bind, mediaAddress);
mediaClient.ClientCredentials.UserName.UserName = set.Login;
mediaClient.ClientCredentials.UserName.Password = set.Password;
MediaUri mediaUri = mediaClient.GetSnapshotUri(set.GetMediaTokens()[profile]);
return(mediaUri.Uri);
}
catch
{
return("");
}
}
/// <summary>
/// Returns snapshot uri from DUT
/// </summary>
/// <param name="profileToken">Get snapshot parameters</param>
/// <returns>Snapshot uri</returns>
protected MediaUri GetSnapshotUri(string profileToken)
{
MediaClient client = MediaClient;
MediaUri response = null;
RunStep(() => { response = client.GetSnapshotUri(profileToken); }, "Get snapshot URI");
DoRequestDelay();
return(response);
}
public string GetSnapshotURL()
{
var value = CallCamera(() => mediaClient.GetSnapshotUri(CurrentProfile.Token));
if (value == null)
{
return(null);
}
return(value.Uri);
}
static int Main(string[] args)
{
if (args.Length < 3)
{
Console.WriteLine("Usage: OnvifCamReader.exe <url> <login> <password>");
return(1);
}
string url = args[0];
string login = args[1];
string password = args[2];
var messageElement = new TextMessageEncodingBindingElement();
messageElement.MessageVersion = MessageVersion.CreateVersion(EnvelopeVersion.Soap12, AddressingVersion.None);
HttpTransportBindingElement httpBinding = new HttpTransportBindingElement();
httpBinding.AuthenticationScheme = AuthenticationSchemes.Basic;
CustomBinding bind = new CustomBinding(messageElement, httpBinding);
EndpointAddress mediaAddress = new EndpointAddress(url);
MediaClient mediaClient = new MediaClient(bind, mediaAddress);
mediaClient.ClientCredentials.UserName.UserName = login;
mediaClient.ClientCredentials.UserName.Password = password;
Profile[] profiles = mediaClient.GetProfiles();
string profileToken = profiles[0].token;
MediaUri mediaUri = mediaClient.GetSnapshotUri(profileToken);
StreamSetup streamSetup = new StreamSetup();
streamSetup.Stream = StreamType.RTPUnicast;
streamSetup.Transport = new Transport();
streamSetup.Transport.Protocol = TransportProtocol.RTSP;
MediaUri mediaStreamUri = mediaClient.GetStreamUri(streamSetup, profileToken);
Console.WriteLine(mediaUri.Uri.ToString());
Console.WriteLine(mediaStreamUri.Uri.ToString());
return(0);
}
private Bitmap onvifPicture(string url, string user, string password)
{
try
{
if (mediaClient == null)
{
AddInfo("Efetuando login em: " + url);
// Adicionar a referencia de serviço: http://www.onvif.org/onvif/ver10/media/wsdl/media.wsdl
// http://stackoverflow.com/questions/32779467/onvif-api-capture-image-in-c-sharp
var messageElement = new TextMessageEncodingBindingElement();
messageElement.MessageVersion = MessageVersion.CreateVersion(EnvelopeVersion.Soap12, AddressingVersion.None);
HttpTransportBindingElement httpBinding = new HttpTransportBindingElement();
httpBinding.AuthenticationScheme = AuthenticationSchemes.Basic;
CustomBinding bind = new CustomBinding(messageElement, httpBinding);
EndpointAddress mediaAddress = new EndpointAddress(url + "/onvif/Media");
mediaClient = new MediaClient(bind, mediaAddress);
mediaClient.ClientCredentials.UserName.UserName = user;
mediaClient.ClientCredentials.UserName.Password = password;
}
else
{
AddInfo("Obtem imagem: " + url);
}
Profile[] profiles = mediaClient.GetProfiles();
string profileToken = profiles[1].token;
AddInfo("profileToken: " + profileToken);
MediaUri mediaUri = mediaClient.GetSnapshotUri(profileToken);
WebRequest requestPic = WebRequest.Create(mediaUri.Uri);
WebResponse responsePic = requestPic.GetResponse();
return((Bitmap)Bitmap.FromStream(responsePic.GetResponseStream()));
}
catch (Exception ex)
{
AddInfo(ex);
return(null);
}
}
