public ALAppPackage ReadAppPackage(string packagePath)
{
try
{
ALAppPackage appPackage = null;
Stream packageStream = new FileStream(packagePath, FileMode.Open);
packageStream.Seek(40, SeekOrigin.Begin);
MemoryStream memoryStream = new MemoryStream();
packageStream.CopyTo(memoryStream);
memoryStream.Seek(0, SeekOrigin.Begin);
packageStream.Close();
packageStream.Dispose();
ZipArchive package = new ZipArchive(memoryStream, ZipArchiveMode.Read);
ZipArchiveEntry symbols = package.GetEntry("SymbolReference.json");
using (Stream symbolsStream = symbols.Open())
using (StreamReader streamReader = new StreamReader(symbolsStream))
using (JsonReader reader = new JsonTextReader(streamReader))
{
JsonSerializer serializer = new JsonSerializer();
appPackage = serializer.Deserialize <ALAppPackage>(reader);
}
package.Dispose();
memoryStream.Dispose();
return(appPackage);
}
catch (Exception e)
{
return(null);
}
}
public ALSymbolInformation ReadSymbols(string packagePath)
{
ALAppPackage alAppPackage = this.ReadAppPackage(packagePath);
if (alAppPackage != null)
{
return(alAppPackage.ToALSymbol());
}
return(null);
}