为什么一直提示 TOKEN 不存在啊

[fclampqq]

我如用下代码实现 PTZ，

devhand, err7 := goonvif.NewDevice(
	goonvif.DeviceParams{
		Xaddr:    ip,
		Username: uname,
		Password: pwd,
	})

var ProfileToken onvif.ReferenceToken
ProfileToken = "PtzToken_1"

move := ptz.RelativeMove{
	ProfileToken: ProfileToken,
	Translation: onvif.PTZVector{ //相对移动的距离
		PanTilt: onvif.Vector2D{ //平移和倾斜的相对距离
			X:     -1.0, //水平方向的相对距离
			Y:     0,    //垂直方向的相对距离
			Space: xsd.AnyURI(anyuri),
		},
		/*
			Zoom: onvif.Vector1D{ //缩放的相对距离
				X:     -1.0, //缩放的相对距离
				Space: xsd.AnyURI(anyuri),
			},*/

	},
	Speed: onvif.PTZSpeed{ //移动的速度
		PanTilt: onvif.Vector2D{
			X:     1, //水平方向的速度
			Y:     1, //垂直方向的速度
			Space: xsd.AnyURI(anyuri),
		},
		/*
			Zoom: onvif.Vector1D{
				X:     1, //缩放的速度
				Space: xsd.AnyURI(anyuri),
			},*/
	},
}

res, err := devhand.CallMethod(move)

但是一直报PtzToken_1 does not exist，

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://www.w3.org/2003/05/soap-envelope" xmlns:SOAP-ENC="http://www.w3.org/2003/05/soap-encoding" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:c14n="http://www.w3.org/2001/10/xml-exc-c14n#" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsadis="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:wsrp="http://schemas.xmlsoap.org/rp/" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:wsa5="http://www.w3.org/2005/08/addressing" xmlns:xmime="http://www.w3.org/2005/05/xmlmime" xmlns:xop="http://www.w3.org/2004/08/xop/include" xmlns:ter="http://www.onvif.org/ver10/error" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:soap12="http://tempuri.org/soap12.xsd" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:tnsn="http://www.eventextension.com/2011/event/topics" xmlns:tt="http://www.onvif.org/ver10/schema" xmlns:wsrfbf="http://docs.oasis-open.org/wsrf/bf-2" xmlns:wstop="http://docs.oasis-open.org/wsn/t-1" xmlns:tns1="http://www.onvif.org/ver10/topics" xmlns:wsrfr="http://docs.oasis-open.org/wsrf/r-2" xmlns:dndl="http://www.onvif.org/ver10/network/wsdl/DiscoveryLookupBinding" xmlns:dnrd="http://www.onvif.org/ver10/network/wsdl/RemoteDiscoveryBinding" xmlns:dn="http://www.onvif.org/ver10/network/wsdl" xmlns:tds="http://www.onvif.org/ver10/device/wsdl" xmlns:tevcp="http://www.onvif.org/ver10/events/wsdl/CreatePullPointBinding" xmlns:teve="http://www.onvif.org/ver10/events/wsdl/EventBinding" xmlns:tevnc="http://www.onvif.org/ver10/events/wsdl/NotificationConsumerBinding" xmlns:tevnp="http://www.onvif.org/ver10/events/wsdl/NotificationProducerBinding" xmlns:tevp="http://www.onvif.org/ver10/events/wsdl/PullPointBinding" xmlns:tev="http://www.onvif.org/ver10/events/wsdl" xmlns:tevps="http://www.onvif.org/ver10/events/wsdl/PullPointSubscriptionBinding" xmlns:tevpsm="http://www.onvif.org/ver10/events/wsdl/PausableSubscriptionManagerBinding" xmlns:wsnt="http://docs.oasis-open.org/wsn/b-2" xmlns:tevsm="http://www.onvif.org/ver10/events/wsdl/SubscriptionManagerBinding" xmlns:timg="http://www.onvif.org/ver20/imaging/wsdl" xmlns:timg10="http://www.onvif.org/ver10/imaging/wsdl" xmlns:tmd="http://www.onvif.org/ver10/deviceIO/wsdl" xmlns:tptz="http://www.onvif.org/ver20/ptz/wsdl" xmlns:tptz10="http://www.onvif.org/ver10/ptz/wsdl" xmlns:tr2="http://www.onvif.org/ver20/media/wsdl" xmlns:trc="http://www.onvif.org/ver10/recording/wsdl" xmlns:trp="http://www.onvif.org/ver10/replay/wsdl" xmlns:trt="http://www.onvif.org/ver10/media/wsdl" xmlns:tse="http://www.onvif.org/ver10/search/wsdl">SOAP-ENV:BodySOAP-ENV:FaultSOAP-ENV:CodeSOAP-ENV:ValueSOAP-ENV:Sender</SOAP-ENV:Value>SOAP-ENV:SubcodeSOAP-ENV:Valueter:InvalidArgVal</SOAP-ENV:Value>SOAP-ENV:SubcodeSOAP-ENV:Valueter:NoProfile</SOAP-ENV:Value></SOAP-ENV:Subcode></SOAP-ENV:Subcode></SOAP-ENV:Code>SOAP-ENV:Reason<SOAP-ENV:Text xml:lang="en">Profile token does not exist</SOAP-ENV:Text></SOAP-ENV:Reason>SOAP-ENV:DetailSOAP-ENV:TextThe requested profile token PtzToken_1 does not exist</SOAP-ENV:Text></SOAP-ENV:Detail></SOAP-ENV:Fault></SOAP-ENV:Body></SOAP-ENV:Envelope>

但我用 rs7 := ptz.GetConfigurations{} rs2, err3 := devhand.CallMethod(rs7) 我查询了XML返回 是有 PtzToken_1
为什么报没有呐？

<SOAP-ENV:Body>
    <tptz:GetConfigurationsResponse>
        <tptz:PTZConfiguration token="PtzToken_1">
            <tt:Name>PtzConfig_1</tt:Name>
            <tt:UseCount>3</tt:UseCount>
            <tt:NodeToken>PtzNodeToken_1</tt:NodeToken>
            <tt:DefaultAbsolutePantTiltPositionSpace>http://www.onvif.org/ver10/tptz/PanTiltSpaces/PositionGenericSpace</tt:DefaultAbsolutePantTiltPositionSpace>
            <tt:DefaultAbsoluteZoomPositionSpace>http://www.onvif.org/ver10/tptz/ZoomSpaces/PositionGenericSpace</tt:DefaultAbsoluteZoomPositionSpace>
            <tt:DefaultRelativePanTiltTranslationSpace>http://www.onvif.org/ver10/tptz/PanTiltSpaces/TranslationGenericSpace</tt:DefaultRelativePanTiltTranslationSpace>
            <tt:DefaultRelativeZoomTranslationSpace>http://www.onvif.org/ver10/tptz/ZoomSpaces/TranslationGenericSpace</tt:DefaultRelativeZoomTranslationSpace>
            <tt:DefaultContinuousPanTiltVelocitySpace>http://www.onvif.org/ver10/tptz/PanTiltSpaces/VelocityGenericSpace</tt:DefaultContinuousPanTiltVelocitySpace>
            <tt:DefaultContinuousZoomVelocitySpace>http://www.onvif.org/ver10/tptz/ZoomSpaces/VelocityGenericSpace</tt:DefaultContinuousZoomVelocitySpace>
            <tt:DefaultPTZSpeed>
                <tt:PanTilt x="1" y="1" space="http://www.onvif.org/ver10/tptz/PanTiltSpaces/GenericSpeedSpace"></tt:PanTilt>
                <tt:Zoom x="1" space="http://www.onvif.org/ver10/tptz/ZoomSpaces/ZoomGenericSpeedSpace"></tt:Zoom>
            </tt:DefaultPTZSpeed>
            <tt:DefaultPTZTimeout>PT60S</tt:DefaultPTZTimeout>
            <tt:PanTiltLimits>
                <tt:Range>
                    <tt:URI>http://www.onvif.org/ver10/tptz/PanTiltSpaces/PositionGenericSpace</tt:URI>
                    <tt:XRange>
                        <tt:Min>-INF</tt:Min>
                        <tt:Max>INF</tt:Max>
                    </tt:XRange>
                    <tt:YRange>
                        <tt:Min>-INF</tt:Min>
                        <tt:Max>INF</tt:Max>
                    </tt:YRange>
                </tt:Range>
            </tt:PanTiltLimits>
            <tt:ZoomLimits>
                <tt:Range>
                    <tt:URI>http://www.onvif.org/ver10/tptz/ZoomSpaces/PositionGenericSpace</tt:URI>
                    <tt:XRange>
                        <tt:Min>-INF</tt:Min>
                        <tt:Max>INF</tt:Max>
                    </tt:XRange>
                </tt:Range>
            </tt:ZoomLimits>
        </tptz:PTZConfiguration>