/// <summary>
/// 加载即时通讯信息;
/// </summary>
/// <param name="advCFile"></param>
/// <param name="infoKind"></param>
public static void LoadInstanceChat(AndroidDeviceCaseEvidence advCFile, string pinKind)
{
//保存内容到案件;
var fiUnit = ServiceProvider.Current.GetInstance <ICommonForensicService>().GetForensicInfoUnit(advCFile);
if (fiUnit == null)
{
return;
}
var afcUnit = fiUnit.Children.
FirstOrDefault(p => p is PinTreeUnit fcUnit && fcUnit.ContentId == PinKindsDefinitions.ForensicClassInstantTalk) as PinTreeUnit;
if (afcUnit == null)
{
return;
}
PinTreeUnit chatUnit = null;
if (afcUnit.Children.FirstOrDefault(p => p is PinTreeUnit oTreeUnit && oTreeUnit.ContentId == pinKind)
is PinTreeUnit preChatUnit)
{
chatUnit = preChatUnit;
}
/// <summary>
/// 加载现有基本信息(Contact+sms);
/// </summary>
/// <param name="advCFile"></param>
/// <param name="binPath"></param>
/// <param name="pinKind"></param>
public static void LoadBasicInfo(AndroidDeviceCaseEvidence advCFile, string pinKind)
{
var fiUnit = ServiceProvider.Current.GetInstance <ICommonForensicService>().GetForensicInfoUnit(advCFile);
if (fiUnit == null)
{
return;
}
var csService = ServiceProvider.Current.GetInstance <ICaseService>();
if (csService == null)
{
Logger.WriteCallerLine($"{nameof(ICaseService)} is not registered.");
return;
}
if (fiUnit.Children.FirstOrDefault(p => p is IHavePinKind havePin && havePin.ContentId == pinKind) is ITreeUnit preUnit)
{
fiUnit.Children.Remove(preUnit);
//var fsTabService = ServiceProvider.Current.GetInstance<FSTabService>();
}
TreeUnit newUnit = null;
try {
using (var fs = File.OpenRead($"{csService.CurrentCase.Path}/{advCFile.BasePath}/{advCFile[pinKind]}")) {
var bf = new BinaryFormatter();
var dbModels = (List <ForensicInfoDbModel>)bf.Deserialize(fs);
//显示;
if (pinKind == PinKindsDefinitions.AndBasicCalllog)
{
newUnit = new MultiDbModelsUnit <CalllogDbModel>(dbModels?.Select(p => p as CalllogDbModel).ToList(), pinKind, fiUnit);
}
else if (pinKind == PinKindsDefinitions.AndBasicSmses)
{
newUnit = new MultiDbModelsUnit <SmsDbModel>(
dbModels?.Select(p => p as SmsDbModel).ToList(),
PinKindsDefinitions.AndBasicSmses,
fiUnit,
sms => (sms.relationship_account, sms.relationship_name));
}
else if (pinKind == PinKindsDefinitions.AndBasicContact)
{
newUnit = new MultiDbModelsUnit <ContactDbModel>(dbModels?.Select(p => p as ContactDbModel).ToList(), pinKind, fiUnit);
}
if (newUnit != null)
{
newUnit.Label = $"{FindResourceString(pinKind)}({dbModels?.Count ?? 0})";
fiUnit.Children.Add(newUnit);
}
}
}
catch (Exception ex) {
EventLogger.Logger.WriteCallerLine(ex.Message);
}
}
/// <summary>
/// //调用py;获得结果参数文件路径;
/// </summary>
/// <param name="outPutXDocPath">输出参数文件路径</param>
/// <param name="pyName"></param>
/// <returns>输出相对路径以及参数文件的路径</returns>
public static (string outPutPath, string outDocName) GetProcessOutPut(AndroidDeviceCaseEvidence CaseFile, string pyName)
{
var csService = ServiceProvider.Current?.GetInstance <ICaseService>();
if (csService == null)
{
throw new InvalidOperationException($"{nameof(ICaseService)} is not registered.");
}
var guid = Guid.NewGuid().ToString("N");
var outPutPath = $"{csService.CurrentCase.Path}/{CaseFile.BasePath}/{guid}";
var outPutDocName = "output.xml";
if (!System.IO.Directory.Exists(outPutPath))
{
System.IO.Directory.CreateDirectory(outPutPath);
}
//生成参数文件;
var xDoc = new XDocument();
//文件范围相关;
var rootElem = new XElement("Params");
var rangesXDoc = CaseFile.BuildFilesDoc(saveAllFiles: false);
var FileRangesXDoc = $"{outPutPath}/new.xml";
var outPutXDocPath = $"{outPutPath}/{outPutDocName}";
rangesXDoc.Save(FileRangesXDoc);
//其它参数;
rootElem.Add(new XElement("GUID", guid));
rootElem.Add(new XElement("type", "SingleImg"));
rootElem.Add(new XElement("ImgPath", CaseFile.InterLabel));
rootElem.Add(new XElement(nameof(FileRangesXDoc), FileRangesXDoc));
rootElem.Add(new XElement("OutPutXDocPath", outPutXDocPath));
rootElem.Add(new XElement("OutPutPath", outPutPath));
xDoc.Add(rootElem);
//流输入控制;
StreamWriter iw = null;
try {
var argPath = $"{outPutPath}/read.xml";
xDoc.Save(argPath);
var parser = PythonHelper.GetProcess(pyName, argPath);
parser.OutputDataReceived += (sender, e) => {
//确定是否是请求文件;
if (e.Data?.StartsWith(request_file) == true)
{
#if DEBUG
Console.WriteLine("Request:" + e.Data);
#endif
//获得文件相对于设备本身的路径;
var requestFile = e.Data.Substring(request_file.Length + 1);
var requestPath = requestFile.Substring(0, requestFile.LastIndexOf("/"));
var file = CaseFile.Data.GetFileByUrl(requestFile);
if (file is RegularFile regFile)
{
using (var stream = regFile.GetStream()) {
Stream targetStream = null;
try {
if (!System.IO.Directory.Exists($"{outPutPath}/{requestPath}"))
{
System.IO.Directory.CreateDirectory($"{outPutPath}/{requestPath}");
}
targetStream = File.Create($"{outPutPath}/{requestFile}");
stream.CopyTo(targetStream);
targetStream.Close();
iw.WriteLine("True");
}
catch {
iw.WriteLine("False");
}
}
}
else
{
Logger.WriteCallerLine($"Error:Invalid file type:{e.Data}");
}
}
else
{
Console.WriteLine("Unknown output:" + e.Data);
}
};
parser.ErrorDataReceived += (sender, e) => {
Logger.WriteLine($"{nameof(AdvPythonHelper)}->{nameof(GetProcessOutPut)}:{e.Data}");
#if DEBUG
Console.WriteLine(e.Data);
#endif
};
parser.Start();
//重定向相关;
parser.BeginOutputReadLine();
parser.BeginErrorReadLine();
iw = parser.StandardInput;
parser.WaitForExit();
parser.Dispose();
return(outPutPath, outPutDocName);
}
catch (Exception ex) {
Logger.WriteLine($"{nameof(AdvPythonHelper)}->{nameof(GetProcessOutPut)}:{ex.Message}");
throw;
}
}
