public static List <PTZProfile> GetPtzProfiles()
{
List <PTZProfile> profiles = new List <PTZProfile>();
DirectoryInfo di = new DirectoryInfo(CameraProxyGlobals.PTZProfilesDirectoryBase);
if (di.Exists)
{
FileInfo[] files = di.GetFiles("*.xml");
foreach (FileInfo fi in files)
{
PTZProfile p = new PTZProfile();
p.Load(fi.FullName);
profiles.Add(p);
}
profiles.Sort(new ComparisonComparer <PTZProfile>((p1, p2) => { return(p1.name.CompareTo(p2.name)); }));
}
return(profiles);
}
public string SaveItem(HttpProcessor p)
{
bool isNew = p.GetBoolParam("new");
string originalIdNotLowerCase = p.GetPostParam("itemid");
string originalId = originalIdNotLowerCase.ToLower();
string itemtype = p.GetPostParam("itemtype");
if (itemtype == "camera")
{
CameraSpec cs = new CameraSpec();
string result = cs.setFieldValues(p.RawPostParams);
if (result.StartsWith("0"))
{
return(result);
}
lock (this)
{
if (isNew)
{
cs.id = originalId;
if (CameraIdIsUsed(cs.id))
{
return("0A camera with this ID already exists.");
}
cameras.Add(cs);
}
else
{
if (originalId != cs.id && CameraIdIsUsed(cs.id))
{
return("0A camera with this ID already exists.");
}
bool foundCamera = false;
for (int i = 0; i < cameras.Count; i++)
{
if (cameras[i].id == originalId)
{
cs.order = cameras[i].order;
foundCamera = true;
MJpegServer.cm.KillCamera(originalId);
cameras[i] = cs;
break;
}
}
if (!foundCamera)
{
cameras.Add(cs);
}
}
MJpegServer.cm.CleanUpCameraOrder();
Save(CameraProxyGlobals.ConfigFilePath);
}
return(result);
}
else if (itemtype == "user")
{
Configuration.User u = new Configuration.User();
string result = u.setFieldValues(p.RawPostParams);
if (result.StartsWith("0"))
{
return(result);
}
lock (this)
{
if (isNew)
{
u.name = originalId;
if (UserNameIsUsed(u.name))
{
return("0A user with this name already exists.");
}
users.Add(u);
}
else
{
if (originalId != u.name && UserNameIsUsed(u.name))
{
return("0A user with this name already exists.");
}
bool foundUser = false;
for (int i = 0; i < users.Count; i++)
{
if (users[i].name == originalId)
{
foundUser = true;
users[i] = u;
break;
}
}
if (!foundUser)
{
users.Add(u);
}
}
Save(CameraProxyGlobals.ConfigFilePath);
}
return(result);
}
else if (itemtype == "ptzprofile")
{
PTZProfile f = new PTZProfile();
int version = p.GetPostIntParam("version", 1);
if (version == 1)
{
f.spec = new PTZSpecV1();
}
string result = f.spec.setFieldValues(p.RawPostParams);
if (result.StartsWith("0"))
{
return(result);
}
lock (this)
{
if (isNew)
{
f.name = originalIdNotLowerCase;
if (ProfileNameIsUsed(f.name))
{
return("0A PTZ Profile with this name already exists.");
}
f.Save(CameraProxyGlobals.PTZProfilesDirectoryBase + f.name + ".xml");
}
else
{
if (originalId != f.name.ToLower() && ProfileNameIsUsed(f.name))
{
return("0A PTZ Profile with this name already exists.");
}
File.Delete(CameraProxyGlobals.PTZProfilesDirectoryBase + originalId + ".xml");
f.Save(CameraProxyGlobals.PTZProfilesDirectoryBase + f.name + ".xml");
}
}
return(result);
}
return("0Invalid item type: " + itemtype);
}