protected List <SoftwareDTOResponse> GetItemsFromRegistry(RegistryKey key, string path)
{
List <SoftwareDTOResponse> software = new List <SoftwareDTOResponse>();
using (RegistryKey rk = key.OpenSubKey(path))
{
foreach (string skName in rk.GetSubKeyNames())
{
using (RegistryKey sk = rk.OpenSubKey(skName))
{
try
{
SoftwareDTOResponse application = new SoftwareDTOResponse();
application.Label = sk.GetValue("DisplayName").ToString();
application.Vendor = sk.GetValue("Publisher").ToString();
application.Version = sk.GetValue("DisplayVersion").ToString();
software.Add(application);
}
catch (Exception)
{
}
}
}
}
return(software);
}
public List <SoftwareDTOResponse> GetSoftwareInfo()
{
List <SoftwareDTOResponse> software = new List <SoftwareDTOResponse>();
try
{
SelectQuery query = new SelectQuery(
@"select Name, Vendor, Version
from Win32_Product"
);
ManagementObjectSearcher searcher = new ManagementObjectSearcher(query);
foreach (ManagementObject obj in searcher.Get())
{
SoftwareDTOResponse soft = new SoftwareDTOResponse();
soft.Label = GetValueAsString(obj, "Name");
soft.Vendor = GetValueAsString(obj, "Vendor");
soft.Version = GetValueAsString(obj, "Version");
software.Add(soft);
}
}
catch (ManagementException e)
{
Logger.Instance.LogError(e.ToString());
}
return(software);
}
protected List <SoftwareDTOResponse> MergeSoftwareLists(List <SoftwareDTOResponse> baseList, List <SoftwareDTOResponse> newList)
{
List <SoftwareDTOResponse> software = new List <SoftwareDTOResponse>();
software.AddRange(baseList);
foreach (SoftwareDTOResponse application in newList)
{
SoftwareDTOResponse result = software.Find(
delegate(SoftwareDTOResponse item) {
return(item.Label == application.Label && item.Version == application.Version);
}
);
if (result != null)
{
continue;
}
software.Add(application);
}
return(software);
}
