| public Write ( byte array, int offset, int count ) : void | ||
| array | byte | |
| offset | int | |
| count | int | |
| return | void | |
static void EncodeFile(byte[] key, String sourceFile, string destFile)
{
// initialize keyed hash object
HMACSHA1 hms = new HMACSHA1(key);
// open filestreams to read in original file and write out coded file
using(FileStream inStream = new FileStream(sourceFile,FileMode.Open))
using (FileStream outStream = new FileStream(destFile, FileMode.Create))
{
// array to hold keyed hash value of original file
byte[] hashValue = hms.ComputeHash(inStream);
// reset instream ready to read original file contents from start
inStream.Position = 0;
// write keyed hash value to coded file
outStream.Write(hashValue, 0, hashValue.Length);
// copy data from original file to output file, 1K at a time
int bytesRead;
byte[] buffer = new byte[1024];
do
{
bytesRead = inStream.Read(buffer, 0, 1024);
outStream.Write(buffer, 0, bytesRead);
} while (bytesRead > 0);
hms.Clear();
inStream.Close();
outStream.Close();
}
}
//Đưa SecretKey vào File của thuật toán 3DES
public void AddSecretKeytoFile(string inputFile)
{
//Add SecretKey to File;
if (File.Exists(inputFile))
{
FileStream fsOpen = new FileStream(inputFile, FileMode.Open, FileAccess.ReadWrite);
try
{
byte[] content = new byte[fsOpen.Length];
fsOpen.Read(content, 0, content.Length);
//string sContent = System.Text.Encoding.UTF8.GetString(content); //noi dung bang string
//byte[] plainbytesCheck = System.Text.Encoding.UTF8.GetBytes(sContent);
byte[] plainbytesKey = new UTF8Encoding(true).GetBytes(m_EncryptedSecretKey + "\r\n");
fsOpen.Seek(0, SeekOrigin.Begin);
fsOpen.Write(plainbytesKey, 0, plainbytesKey.Length);
fsOpen.Flush();
fsOpen.Write(content, 0, content.Length);
fsOpen.Flush();
fsOpen.Close();
}
catch
{
fsOpen.Close();
}
}
}
private static void AddText(FileStream fs, string value)
{
byte[] info = new UTF8Encoding(true).GetBytes(value);
fs.Write(info, 0, info.Length);
byte[] newline = Encoding.ASCII.GetBytes(Environment.NewLine);
fs.Write(newline, 0, newline.Length);
}
private static void DisplayContent(HttpWebResponse response, string id)
{
Stream stream = response.GetResponseStream();
if (stream != null)
{
string filePath = "D:\\pic\\" + id + ".png";
FileStream fs = new FileStream(filePath, FileMode.Create);
GZipStream gzip = new GZipStream(stream, CompressionMode.Decompress);
byte[] bytes = new byte[1024];
int len;
if ((len = gzip.Read(bytes, 0, bytes.Length)) > 0)
{
fs.Write(bytes, 0, len);
}
else
{
fs.Close();
File.Delete(filePath);
throw new Exception();
}
while ((len = gzip.Read(bytes, 0, bytes.Length)) > 0)
{
fs.Write(bytes, 0, len);
}
fs.Close();
}
}
//, GameSet set)
internal void SaveGameSetToFile(string filePath)
{
using (FileStream fs = new FileStream(filePath, FileMode.Create))
{
//write SET file header
fs.Write(BitConverter.GetBytes(this._recordCount), 0, 2);
foreach (DatabaseContainer db in this.DatabaseContainers)
{
fs.Write(Encoding.GetEncoding(1252).GetBytes(db.Name.PadRight(_rowNameSize, (char) 0x0)), 0, _rowNameSize);
fs.Write(BitConverter.GetBytes(Convert.ToInt32(db.Offset)), 0, 4);
}
//write SET file header-trailer (9 nulls followed by int filesize). write size after writing DBFs.
for (int i = 0; i < 13; i++)
fs.WriteByte(0x0);
long fileSizeBookmark = fs.Position - 4;
//write out DBFs
foreach (DatabaseContainer db in this.DatabaseContainers)
{
#if DEBUG
//writes out individual DBFs... easier to inspect SFRAME, etc
string path = this._dbfDirectory + "test";
Directory.CreateDirectory(path);
db.DbfFileObject.WriteAndClose(path);
#endif
db.DbfFileObject.WriteToStream(fs);
}
fs.Position = fileSizeBookmark;
int fileSize = (int) fs.Length;
fs.Write(BitConverter.GetBytes(fileSize), 0, 4);
}
}
public void Encrypt(string key)
{
var stream = new FileStream(Filename, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite);
// decido quanti byte di inizio file criptare
// ovviamente devo tener conto della dimensione del file
int headerSize = 254;
if (headerSize > stream.Length)
headerSize = (int)stream.Length;
var firstBytes = new byte[headerSize];
stream.Read(firstBytes, 0, firstBytes.Length);
// crittografa il primo blocco di N bytes
var crypto = RijndaelService.EncryptBytes(firstBytes, key);
// leggi tutto il contenuto restante
byte[] bytes = new byte[stream.Length - firstBytes.Length];
stream.Read(bytes, 0, bytes.Length);
stream.Close();
stream.Dispose();
// LA situazione ora è definita da
// crypto: primi N bytes criptati
// bytes: i restanti bytes del file, normali
stream = new FileStream(Filename, FileMode.Create);
// All'inizio del blocco specifica il numero dei byte adibiti all'header section
stream.Write(BitConverter.GetBytes(crypto.Length), 0, sizeof(int));
stream.Write(crypto, 0, crypto.Length);
stream.Write(bytes, 0, bytes.Length);
stream.Close();
stream.Dispose();
}
public MovieWriter(string filepath, MovieId id, bool UseExistingFile)
{
file = new FileInfo(filepath);
if (file.Exists && UseExistingFile)
{
using (FileStream input = new FileStream(filepath, FileMode.Open, FileAccess.Read))
fs = new FrameScanner(input);
if (fs.HeaderOkay)
output = new FileStream(filepath, FileMode.Open, FileAccess.ReadWrite);
}
else
{
output = new FileStream(filepath, FileMode.Create, FileAccess.Write);
output.Write(Encoding.ASCII.GetBytes("MMDb"), 0, 4);
output.WriteByte((byte)FileVersions.First.Major);
output.WriteByte((byte)FileVersions.First.Minor);
output.Write(BitConverter.GetBytes(id.Id), 0, 4);
output.Close();
using (FileStream input = new FileStream(filepath, FileMode.Open, FileAccess.Read))
fs = new FrameScanner(input);
output = new FileStream(filepath, FileMode.Open, FileAccess.Write);
}
}
private static void WriteFile(string sFilename, HTTPHeaders oH, byte[] arrData)
{
FileStream fileStream = new FileStream(sFilename, FileMode.Create, FileAccess.Write);
if (oH != null)
{
HTTPRequestHeaders hTTPRequestHeader = oH as HTTPRequestHeaders;
if (hTTPRequestHeader == null)
{
HTTPResponseHeaders hTTPResponseHeader = oH as HTTPResponseHeaders;
if (hTTPResponseHeader != null)
{
byte[] byteArray = hTTPResponseHeader.ToByteArray(true, true);
fileStream.Write(byteArray, 0, (int)byteArray.Length);
}
}
else
{
byte[] numArray = hTTPRequestHeader.ToByteArray(true, true, true);
fileStream.Write(numArray, 0, (int)numArray.Length);
}
}
if (arrData != null)
{
fileStream.Write(arrData, 0, (int)arrData.Length);
}
fileStream.Close();
}
// Computes a keyed hash for a source file, creates a target file with the keyed hash
// prepended to the contents of the source file, then decrypts the file and compares
// the source and the decrypted files.
public static void EncodeFile(byte[] key, String sourceFile, String destFile)
{
// Initialize the keyed hash object.
HMACSHA256 myhmacsha256 = new HMACSHA256(key);
FileStream inStream = new FileStream(sourceFile, FileMode.Open);
FileStream outStream = new FileStream(destFile, FileMode.Create);
// Compute the hash of the input file.
byte[] hashValue = myhmacsha256.ComputeHash(inStream);
// Reset inStream to the beginning of the file.
inStream.Position = 0;
// Write the computed hash value to the output file.
outStream.Write(hashValue, 0, hashValue.Length);
// Copy the contents of the sourceFile to the destFile.
int bytesRead;
// read 1K at a time
byte[] buffer = new byte[1024];
do
{
// Read from the wrapping CryptoStream.
bytesRead = inStream.Read(buffer, 0, 1024);
outStream.Write(buffer, 0, bytesRead);
} while (bytesRead > 0);
myhmacsha256.Clear();
// Close the streams
inStream.Close();
outStream.Close();
return;
}
// Export data
public static void Export(byte[] data)
{
using (SaveFileDialog sfd = new SaveFileDialog())
{
sfd.Filter = "Dropset Data|*.dat";
sfd.Title = "Export Dropset Data";
sfd.AddExtension = true;
sfd.RestoreDirectory = true;
sfd.OverwritePrompt = true;
DialogResult result = sfd.ShowDialog();
if (result == DialogResult.OK)
{
try
{
using (FileStream outstream = new FileStream(sfd.FileName, FileMode.Create, FileAccess.Write))
{
outstream.Write(new byte[] { 0x50, 0x50, 0x46, 0x44, 0x53, 0x45 }, 0, 6);
outstream.Write(data, 0, data.Length);
outstream.Close();
}
MessageBox.Show("Dropset data exported successfully.", "Export Successful");
}
catch
{
MessageBox.Show("An error occured when writing the dropset data.", "Export Unsuccessful");
}
}
}
}
public void Save(string path)
{
using (var sw = new FileStream(path, FileMode.Create))
{
var heightBytes = BitConverter.GetBytes(Height);
sw.Write(heightBytes, 0, 4);
var widthBytes = BitConverter.GetBytes(Width);
sw.Write(widthBytes, 0, 4);
var compressionLevelBytes = BitConverter.GetBytes(CompressionLevel);
sw.Write(compressionLevelBytes, 0, 4);
var frequencesPerBlockBytes = BitConverter.GetBytes(FrequencesPerBlock);
sw.Write(frequencesPerBlockBytes, 0, 4);
int blockSize = FrequencesPerBlock;
for (int blockNum = 0; blockNum * blockSize < Frequences.Count; blockNum++)
{
for (int freqNum = 0; freqNum < blockSize; freqNum++)
{
var portion = BitConverter.GetBytes((short)Frequences[blockNum * blockSize + freqNum]);
sw.Write(portion, 0, portion.Length);
}
}
}
}
public void doBackUp()
{
try
{
string path = @"C:\";
string newpath = System.IO.Path.Combine(path, "BackUpLocation");
Directory.CreateDirectory(newpath);
FileStream fmdf = new FileStream(mdf, FileMode.Open, FileAccess.Read);
FileStream fldf = new FileStream(ldf, FileMode.Open, FileAccess.Read);
FileStream fbak = new FileStream(bak, FileMode.Create, FileAccess.Write);
byte[] fmcontent = new byte[fmdf.Length];
fmdf.Read(fmcontent, 0, (int)fmdf.Length);
fbak.Write(fmcontent, 0, (int)fmdf.Length);
byte[] sym = new byte[3];
sym[0] = (byte)'$'; sym[1] = (byte)'*'; sym[2] = (byte)'^';
fbak.Write(sym, 0, 3);
byte[] flcontent = new byte[fldf.Length];
fldf.Read(flcontent, 0, (int)fldf.Length);
fbak.Write(flcontent, 0, (int)fldf.Length);
fbak.Flush();
fbak.Close();
fmdf.Close();
fldf.Close();
}
catch (Exception ex)
{
throw ex;
}
}
public static void WriteString(FileStream fs, string s)
{
if (s == null)
s = "";
fs.Write(BitConverter.GetBytes((int)s.Length), 0, 4);
fs.Write(GetBytes(s), 0, s.Length);
}
protected void DoCss(string modulePath, string moduleName)
{
List<string> cssFiles = new List<string>();
ScanDir(new DirectoryInfo(modulePath), "*.css", ref cssFiles);
ScanDir(new DirectoryInfo(modulePath), "*.less", ref cssFiles);
FileStream file = new FileStream(_pathBuild + "/" + moduleName + ".css", FileMode.Create);
foreach (string cssFile in cssFiles)
{
if (cssFile.EndsWith(".less"))
{
string fileText = "";
fileText = File.ReadAllText(cssFile);
fileText = Less.Parse(fileText);
byte[] b1 = Encoding.UTF8.GetBytes(fileText);
file.Write(b1,0,b1.Length);
}
else
{
int Count = 0;
byte[] buffer = new byte[1024];
FileStream FS = new FileStream(cssFile, FileMode.Open, FileAccess.Read, FileShare.Read);
while (FS.Position < FS.Length)
{
// Читаем данные из файла
Count = FS.Read(buffer, 0, buffer.Length);
// И передаем их клиенту
file.Write(buffer, 0, Count);
}
FS.Close();
}
}
file.Close();
}
public void Encrypt(string filename)
{
FileStream fsInput = new FileStream(filename, FileMode.Open, FileAccess.Read);
FileStream fsOutput = new FileStream(filename + ".crypt", FileMode.Create, FileAccess.Write);
AesCryptoServiceProvider Aes = new AesCryptoServiceProvider();
Aes.KeySize = 128;
Aes.GenerateIV();
Aes.GenerateKey();
byte[] output = _algorithm_asym.Encrypt(Aes.Key, false);
fsOutput.Write(output, 0, 256);
output = _algorithm_asym.Encrypt(Aes.IV, false);
fsOutput.Write(output, 0, 256);
ICryptoTransform encrypt = Aes.CreateEncryptor();
CryptoStream cryptostream = new CryptoStream(fsOutput, encrypt, CryptoStreamMode.Write);
byte[] bytearrayinput = new byte[fsInput.Length - 1];
fsInput.Read(bytearrayinput, 0, bytearrayinput.Length);
cryptostream.Write(bytearrayinput, 0, bytearrayinput.Length);
fsInput.Close();
fsOutput.Close();
}
// Computes a keyed hash for a source file and creates a target file with the keyed hash
// prepended to the contents of the source file.
public static void SignFile(byte[] key, String sourceFile, String destFile)
{
// Initialize the keyed hash object.
using (HMACSHA512 hmac = new HMACSHA512(key))
{
using (FileStream inStream = new FileStream(sourceFile, FileMode.Open))
{
using (FileStream outStream = new FileStream(destFile, FileMode.Create))
{
// Compute the hash of the input file.
byte[] hashValue = hmac.ComputeHash(inStream);
// Reset inStream to the beginning of the file.
inStream.Position = 0;
// Write the computed hash value to the output file.
outStream.Write(hashValue, 0, hashValue.Length);
// Copy the contents of the sourceFile to the destFile.
int bytesRead;
// read 1K at a time
byte[] buffer = new byte[1024];
do
{
// Read from the wrapping CryptoStream.
bytesRead = inStream.Read(buffer, 0, 1024);
outStream.Write(buffer, 0, bytesRead);
} while (bytesRead > 0);
}
}
}
}
private void ReceiveFile(object obj)
{
string msg = (string)obj;
string savePath = msg.Split(',')[0];
int len = int.Parse(msg.Split(',')[1]);
FileStream fileReceive = new FileStream(savePath, FileMode.Create, FileAccess.Write);
int bufferSize = Clients.client_FileTransport.ReceiveBufferSize;
byte[] buffer = new byte[bufferSize]; //定义缓冲区
int left = len;
//接收数据
while (left > 0)
{
if (left > buffer.Length)
{
Clients.netStream_FileTransport.Read(buffer, 0, buffer.Length);
fileReceive.Write(buffer, 0, buffer.Length);
left -= bufferSize;
int value = (bufferSize - left) / len;
SetProgress(value);
}
else
{
Clients.netStream_FileTransport.Read(buffer, 0, left);
fileReceive.Write(buffer, 0, left);
left -= bufferSize;
SetProgress(100);
}
}
fileReceive.Close();
}
public static void Save(string fileName, Subtitle subtitle)
{
using (var fs = new FileStream(fileName, FileMode.Create, FileAccess.Write))
{
byte[] buffer = { 0x38, 0x35, 0x30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x30, 0x30, 0x30, 0x39 };
fs.Write(buffer, 0, buffer.Length);
for (int i = 0; i < 0xde; i++)
fs.WriteByte(0);
string numberOfLines = subtitle.Paragraphs.Count.ToString("D5");
buffer = Encoding.ASCII.GetBytes(numberOfLines + numberOfLines + "001");
fs.Write(buffer, 0, buffer.Length);
for (int i = 0; i < 0x15; i++)
fs.WriteByte(0);
buffer = Encoding.ASCII.GetBytes("11");
fs.Write(buffer, 0, buffer.Length);
while (fs.Length < 1024)
fs.WriteByte(0);
int subtitleNumber = 0;
foreach (Paragraph p in subtitle.Paragraphs)
{
WriteSubtitleBlock(fs, p, subtitleNumber);
subtitleNumber++;
}
}
}
public void BluRaySupWriteAndReadTwoBitmaps()
{
var fileName = Guid.NewGuid() + ".sup";
using (var binarySubtitleFile = new FileStream(fileName, FileMode.Create))
{
var brSub = new BluRaySupPicture
{
StartTime = 0,
EndTime = 1000,
Width = 1080,
Height = 720
};
var buffer = BluRaySupPicture.CreateSupFrame(brSub, new Bitmap(100, 20), 10, 25, 10, ContentAlignment.BottomCenter);
binarySubtitleFile.Write(buffer, 0, buffer.Length);
brSub.StartTime = 2000;
brSub.EndTime = 3000;
buffer = BluRaySupPicture.CreateSupFrame(brSub, new Bitmap(100, 20), 10, 25, 10, ContentAlignment.BottomCenter);
binarySubtitleFile.Write(buffer, 0, buffer.Length);
}
var log = new StringBuilder();
var subtitles = BluRaySupParser.ParseBluRaySup(fileName, log);
Assert.AreEqual(2, subtitles.Count);
}
public static void Main(string[] args)
{
string SCRATCH_FILES_PATH = "ziptest";
string scratchPath = "ziptest.zip";
using (var archive = ZipArchive.Create()) {
DirectoryInfo di = new DirectoryInfo(SCRATCH_FILES_PATH);
foreach (var fi in di.GetFiles()) {
archive.AddEntry(fi.Name, fi.OpenRead(), true);
}
FileStream fs_scratchPath = new FileStream(scratchPath, FileMode.OpenOrCreate, FileAccess.Write);
archive.SaveTo(fs_scratchPath, CompressionType.Deflate);
fs_scratchPath.Close();
//archive.AddAllFromDirectory(SCRATCH_FILES_PATH);
//archive.SaveTo(scratchPath, CompressionType.Deflate);
using (FileStream fs = new FileStream("ziphead.zip", FileMode.OpenOrCreate, FileAccess.ReadWrite)) {
MyHead mh = new MyHead();
byte[] headData = mh.Create();
fs.Write(headData, 0, headData.Length);
//
SharpCompress.IO.OffsetStream ofs = new IO.OffsetStream(fs, fs.Position);
archive.SaveTo(ofs, CompressionType.Deflate);
}
}
//write my zipfile with head data
using (FileStream fs = new FileStream("mypack.data.zip", FileMode.Create, FileAccess.ReadWrite, FileShare.Read)) {
MyHead mh = new MyHead();
byte[] headData = mh.Create();
fs.Write(headData, 0, headData.Length);
using (FileStream fs2 = new FileStream(scratchPath, FileMode.Open, FileAccess.Read)) {
byte[] buf = new byte[1024];
int rc = 0;
while ((rc = fs2.Read(buf, 0, buf.Length)) > 0) {
fs.Write(buf, 0, rc);
}
}
}
//
//read my zip file with head
//
using (FileStream fs = new FileStream("mypack.data.zip", FileMode.Open, FileAccess.Read, FileShare.Read)) {
byte[] buf = new byte[1024];
int offset = fs.Read(buf, 0, buf.Length);
System.Diagnostics.Debug.Assert(offset == 1024);
//fs.Position = 0L;
SharpCompress.IO.OffsetStream substream = new SharpCompress.IO.OffsetStream(fs, offset);
ZipArchive zip = ZipArchive.Open(substream, Options.KeepStreamsOpen);//cann't read
//ZipArchive zip = ZipArchive.Open(fs, Options.None); //will throw exption
//ZipArchive zip = ZipArchive.Open(fs, Options.KeepStreamsOpen);//cann't read
foreach (ZipArchiveEntry zf in zip.Entries) {
Console.WriteLine(zf.Key);
//bug:the will not none in zipfile
}
int jjj = 0;
jjj++;
}
}
public void dump(string path)
{
string fname=Path.Combine(path,Path.GetFileName(filename));
FileStream fs=new FileStream(fname,FileMode.Create);
fs.Write(data,0,data.Length);
fs.Write(footer,0,footer.Length);
fs.Close();
}
public static void SaveLUT(string file, Color32[] lut) {
if (lut.Length != 256) return;
using (FileStream fs = new FileStream(file, FileMode.Create))
{
fs.Write(lut.Select(color => color.R).ToArray(), 0, lut.Length);
fs.Write(lut.Select(color => color.G).ToArray(), 0, lut.Length);
fs.Write(lut.Select(color => color.B).ToArray(), 0, lut.Length);
}
}
public bool Decrypt(string key, bool ownermode = true)
{
string password = key;
var aglService = new FileAGLService(Filename);
string decryptoAGL = string.Empty;
if (aglService.Access(key, out decryptoAGL))
{
if (decryptoAGL.Contains(FileAGLService.SecurityPhrase + ":"))
password = decryptoAGL.Replace(FileAGLService.SecurityPhrase + ":", string.Empty);
} else return false;
int aglSize = aglService.Size();
var stream = new FileStream(Filename, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
// Ottieni la lunghezza dell'header
stream.Seek(0, SeekOrigin.Begin);
byte[] headerSizeBytes = new byte[sizeof(int)];
stream.Read(headerSizeBytes, 0, headerSizeBytes.Length);
int headerSize = BitConverter.ToInt32(headerSizeBytes, 0);
// leggi l'header
var headerBytes = new byte[headerSize];
stream.Read(headerBytes, 0, headerBytes.Length);
// decripta l'header
byte[] decrypto;
try
{
decrypto = RijndaelService.DecryptBytes(headerBytes, password);
Key = password;
}
catch (Exception) { return false; }
// se è riuscito a decriptarlo, sostituisci il file con quello originale, rimuovendo anchel'AGL
var bytes = new byte[stream.Length - sizeof(int) - headerBytes.Length - aglSize];
stream.Read(bytes, 0, bytes.Length);
stream.Close();
stream.Dispose();
// Ripristina il file
stream = new FileStream(Filename, FileMode.Create, FileAccess.Write, FileShare.ReadWrite);
// All'inizio del blocco specifica il numero dei byte adibiti all'header section
stream.Write(decrypto, 0, decrypto.Length);
stream.Write(bytes, 0, bytes.Length);
stream.Close();
stream.Dispose();
return true;
}
public void NegativeOffsetThrows()
{
using (FileStream fs = new FileStream(GetTestFilePath(), FileMode.Create))
{
Assert.Throws<ArgumentOutOfRangeException>("offset", () => fs.Write(new byte[1], -1, 1));
// array is checked first
Assert.Throws<ArgumentNullException>("array", () => fs.Write(null, -1, 1));
}
}
/// <summary>
/// Encodes unencoded bytes and writes them to the FileStream
/// </summary>
/// <param name="w">FileStream to write to</param>
/// <param name="ride">Unencoded bytes</param>
public static void Write(FileStream w, byte[] ride)
{
byte[] encodedBytes = Encode(ride);
w.Write(encodedBytes, 0, encodedBytes.Length);
uint checksum = Checksum(encodedBytes);
byte[] checksumBytes = BitConverter.GetBytes(checksum);
w.Write(checksumBytes, 0, checksumBytes.Length);
w.Flush();
}
public static void ConvertPNGtoTP(Stream stream, string tpPath)
{
using (FileStream fs = new FileStream(tpPath, FileMode.Create, FileAccess.Write, FileShare.Read))
{
fs.Write(BitConverter.GetBytes(1), 0, 4);
fs.Write(BitConverter.GetBytes(21), 0, 4);
fs.Write(BitConverter.GetBytes((int)stream.Length), 0, 4);
fs.Seek(9, SeekOrigin.Current);
stream.CopyStream(fs);
}
}
public virtual void Test1()
{
var raf = new FileStream("testBigFile", FileMode.OpenOrCreate);
long l = 2 * 1024000;
Println(l);
raf.Seek(l, SeekOrigin.Begin);
for (var i = 0; i < 1024000; i++)
raf.Write(new byte[] {0}, 0, 1);
raf.Write(new byte[] {0}, 0, 1);
raf.Close();
}
public void Serialize(FileStream f)
{
f.Write(BitConverter.GetBytes(Neighbors.Length), 0, 4);
foreach (int neighbor in Neighbors)
{
f.Write(BitConverter.GetBytes(neighbor), 0, 4);
}
f.Write(BitConverter.GetBytes(position.X), 0, 4);
f.Write(BitConverter.GetBytes(position.Y), 0, 4);
f.Write(BitConverter.GetBytes(position.Z), 0, 4);
}
public static void Save(CurrentIDs currentIDs)
{
byte[] arrEncryptByte = Serialize.EncryptToBytes(currentIDs);
byte[] arrLength = PubHelper.intToByte(arrEncryptByte.Length); //将长度（整数）保存在4个元素的字节数组中
lock (GlobalPool.Lock)
{
FileStream fs = new FileStream(Application.StartupPath + "\\config.ini", FileMode.OpenOrCreate);
fs.Write(arrLength, 0, arrLength.Length);
fs.Write(arrEncryptByte, 0, arrEncryptByte.Length);
fs.Close();
}
}
public static void SaveStaticData(System.IO.FileStream fs)
{
int realCount = 0;
var data = new List <byte>();
if (crewsList.Count > 0)
{
foreach (var c in crewsList)
{
if (c != null)
{
data.AddRange(c.Save());
realCount++;
}
}
}
fs.Write(System.BitConverter.GetBytes(realCount), 0, 4);
if (realCount > 0)
{
var dataArray = data.ToArray();
fs.Write(dataArray, 0, dataArray.Length);
}
fs.Write(System.BitConverter.GetBytes(nextID), 0, 4);
}
public static int serialMessageInfo(string path, byte[] content)
{
using (System.IO.FileStream fs = System.IO.File.OpenWrite(path))
{
int length = content.Length;
byte[] buffer = new byte[length + 4];
writeInt32Byte(buffer, length, 0);
System.Buffer.BlockCopy(content, 0, buffer, 4, length);
//System.Array.Copy(content, 0, buffer, 4, length);
fs.Seek(0, System.IO.SeekOrigin.End);
fs.Write(buffer, 0, length + 4);
fs.Flush();
return(length);
}
}
public void Save(System.IO.FileStream fs)
{
var ppos = plane.pos;
fs.WriteByte(ppos.x); // 0
fs.WriteByte(ppos.y); // 1
fs.WriteByte(ppos.z); //2
fs.WriteByte(plane.faceIndex); //3
//
fs.WriteByte((byte)categoriesCatalog[0]); // 4
fs.WriteByte((byte)categoriesCatalog[1]); //5
fs.WriteByte((byte)categoriesCatalog[2]); // 6
fs.WriteByte(level); //7
fs.WriteByte(cultivating ? (byte)1 : (byte)0); //8
fs.Write(System.BitConverter.GetBytes(lifepower), 0, 4); // 9-12
}
public void SaveStreamToFile(string fileFullPath, System.IO.Stream stream)
{
if (stream.Length == 0)
{
return;
}
// Create a FileStream object to write a stream to a file
using (System.IO.FileStream fileStream = System.IO.File.Create(fileFullPath, (int)stream.Length))
{
// Fill the bytes[] array with the stream data
byte[] bytesInStream = new byte[stream.Length];
stream.Read(bytesInStream, 0, (int)bytesInStream.Length);
// Use FileStream object to write to the specified file
fileStream.Write(bytesInStream, 0, bytesInStream.Length);
}
}
//jar(Resources folder xx.bytes) image to out file
public static string getResourcesBytesToOutFile(string _filename)
{
string _imagePath = Application.persistentDataPath + "/" + _filename + ".png";
if (!System.IO.File.Exists(_imagePath))
{
TextAsset _w = Resources.Load(_filename) as TextAsset;
if (_w.bytes != null)
{
System.IO.FileStream _fs = new System.IO.FileStream(_imagePath, System.IO.FileMode.Create);
_fs.Write(_w.bytes, 0, _w.bytes.Length);
_fs.Close();
}
}
return(_imagePath);
}
public void Save(System.IO.FileStream fs)
{
fs.Write(System.BitConverter.GetBytes(newWindVector.x), 0, 4); // 0 - 3
fs.Write(System.BitConverter.GetBytes(newWindVector.y), 0, 4); // 4 - 7
fs.Write(System.BitConverter.GetBytes(windVector.x), 0, 4); // 8 - 11
fs.Write(System.BitConverter.GetBytes(windVector.y), 0, 4); // 12 - 15
fs.Write(System.BitConverter.GetBytes(environmentalConditions), 0, 4); // 16 - 19
fs.Write(System.BitConverter.GetBytes(windTimer), 0, 4); // 20 - 23
//сохранение декораций?
//save environment
}
/// <summary>
/// 更新本地配置
/// </summary>
void UpdateLocalVersionFile()
{
if (NeedUpdateLocalVesionfile)
{
StringBuilder versions = new StringBuilder();
foreach (var item in ServerResVersion)
{
versions.Append(item.Key).Append(",").Append(item.Value).Append("\n");
}
System.IO.FileStream stream = new System.IO.FileStream(LOCAL_RES_PATH + VERSION_FILE, System.IO.FileMode.Create);
byte[] data = Encoding.UTF8.GetBytes(versions.ToString());
stream.Write(data, 0, data.Length);
stream.Flush();
stream.Close();
}
StartCoroutine(Show());
}
static public int Write(IntPtr l)
{
try {
System.IO.FileStream self = (System.IO.FileStream)checkSelf(l);
System.Byte[] a1;
checkArray(l, 2, out a1);
System.Int32 a2;
checkType(l, 3, out a2);
System.Int32 a3;
checkType(l, 4, out a3);
self.Write(a1, a2, a3);
pushValue(l, true);
return(1);
}
catch (Exception e) {
return(error(l, e));
}
}
/// <summary>
/// 下载文件
/// </summary>
/// <param name="URL">文件URL</param>
/// <param name="filename">保存到本地名称（如：D:\App\App.exe）</param>
/// <param name="prog">进度条控件名</param>
/// <param name="label1">显示进度文字控件</param>
/// <returns></returns>
public static string DownloadFile(string URL, string filename, System.Windows.Forms.ProgressBar prog, System.Windows.Forms.Label label1)
{
string result = "下载失败";
float percent = 0;
try
{
System.Net.HttpWebRequest Myrq = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(URL);
System.Net.HttpWebResponse myrp = (System.Net.HttpWebResponse)Myrq.GetResponse();
long totalBytes = myrp.ContentLength;
if (prog != null)
{
prog.Maximum = (int)totalBytes;
}
System.IO.Stream st = myrp.GetResponseStream();
System.IO.Stream so = new System.IO.FileStream(filename, System.IO.FileMode.Create);
long totalDownloadedByte = 0;
byte[] by = new byte[1024];
int osize = st.Read(by, 0, (int)by.Length);
while (osize > 0)
{
totalDownloadedByte = osize + totalDownloadedByte;
System.Windows.Forms.Application.DoEvents();
so.Write(by, 0, osize);
if (prog != null)
{
prog.Value = (int)totalDownloadedByte;
}
osize = st.Read(by, 0, (int)by.Length);
percent = (float)totalDownloadedByte / (float)totalBytes * 100;
label1.Text = "下载进度：" + percent.ToString() + "%";
System.Windows.Forms.Application.DoEvents(); //必须加注这句代码，否则label1将因为循环执行太快而来不及显示信息
}
so.Close();
st.Close();
result = "";
}
catch (System.Exception ex)
{
result = "下载失败：" + ex.Message;
}
return(result);
}
void PackTextures(int padding)
{
mTexturesToPack = new Texture2D[mProcessed.Count];
for (int i = 0; i < mProcessed.Count; i++)
{
mTexturesToPack[i] = mProcessed[i].image;
}
Texture2D texture = new Texture2D(4, 4);
Rect[] textureRectangles = texture.PackTextures(mTexturesToPack, padding);
int texWidth = texture.width;
int texHeight = texture.height;
byte[] bytes = texture.EncodeToPNG();
System.IO.FileStream fs = System.IO.File.Create(AssetDatabase.GetAssetPath(mOutputImage));
fs.Write(bytes, 0, bytes.Length);
fs.Close();
UnityEngine.Object.DestroyImmediate(texture);
bytes = null;
AssetDatabase.Refresh();
for (int i = 0; i < mProcessed.Count; i++)
{
var p = mProcessed[i];
var r = textureRectangles[i];
int originX = (int)(r.x * texWidth) + p.border;
int originY = (int)(r.y * texHeight) + p.border;
foreach (var q in p.quads)
{
SpriteOutput output = new SpriteOutput();
output.name = q.name;
output.x = originX + q.x;
output.y = originY + q.y;
output.w = q.w;
output.h = q.h;
mOutputs.Add(output);
}
}
}
override public void Save(System.IO.FileStream fs)
{
if (workplace == null)
{
StopWork(true);
return;
}
else
{
var pos = workplace.pos;
fs.WriteByte((byte)WorksiteType.GatherSite);
fs.WriteByte(pos.x);
fs.WriteByte(pos.y);
fs.WriteByte(pos.z);
fs.WriteByte(workplace.faceIndex);
fs.Write(System.BitConverter.GetBytes(destructionTimer), 0, 4);
SerializeWorksite(fs);
}
}
String storeProfileImage(String _userImage, String _userID)
{
string profileImgURL = "";
if (_userImage != "")
{
string sSavePath = "App_Resources/";
System.Text.UTF8Encoding encoder = new System.Text.UTF8Encoding();
System.Text.Decoder utf8Decode = encoder.GetDecoder();
byte[] ret = Convert.FromBase64String(_userImage);
// Save the stream to disk
System.IO.FileStream newFile = new System.IO.FileStream(Server.MapPath(sSavePath + _userID + ".jpg"), System.IO.FileMode.Create);
newFile.Write(ret, 0, ret.Length);
newFile.Close();
profileImgURL = "http://192.168.69.1/MTutorService/App_Resources/" + _userID + ".jpg";
}
return(profileImgURL);
}
static void CheckAllFiles()
{
string logfile = GetLogPath() + "/error.log";
using (System.IO.FileStream fs = System.IO.File.Open(logfile, System.IO.FileMode.OpenOrCreate))
{
foreach (var item in allExistImages.Values)
{
string path = GetEgretRootPath() + "/resource/" + item;
if (System.IO.File.Exists(path) == false)
{
byte[] bytes = System.Text.UTF8Encoding.UTF8.GetBytes("资源文件不存在:" + path + "\n\r");
fs.Write(bytes, 0, bytes.Length);
}
}
fs.Flush();
fs.Close();
}
}
//public static void serialMultiMessageInfo(string path, LuaTable table, int size)
//{
// using (System.IO.FileStream fs = System.IO.File.OpenWrite(path))
// {
// int length = table.Length;
// size = size + 4 * length;
// byte[] totalbuffer = new byte[size];
// byte[] current = null;
// int offset = 0;
// int msgLength = 0;
// for (int index = 1; index <= length; index++)
// {
// current = table[index] as byte[];
// msgLength = current.Length;
// writeInt32Byte(totalbuffer, msgLength, offset);
// System.Buffer.BlockCopy(current, 0, totalbuffer, offset + 4, msgLength);
// //System.Array.Copy(content, 0, totalbuffer, offset + 4, msgLength);
// offset = offset + 4 + msgLength;
// }
// fs.Seek(0, System.IO.SeekOrigin.End);
// fs.Write(totalbuffer, 0, size);
// fs.Flush();
// }
//}
public static void addBufferAndSerialMsgInfo(string path, byte[] buffer, bool lastWrite)
{
if (buffer == null || buffer.Length == 0)
{
return;
}
writeInt32Byte(lengthBuffer, buffer.Length, 0);
allMsgBuffers.AddRange(lengthBuffer);
allMsgBuffers.AddRange(buffer);
if (lastWrite)
{
using (System.IO.FileStream fs = System.IO.File.OpenWrite(path))
{
fs.Seek(0, System.IO.SeekOrigin.End);
fs.Write(allMsgBuffers.ToArray(), 0, allMsgBuffers.Count);
fs.Flush();
}
allMsgBuffers.Clear();
}
}
// Update is called once per frame
void Update()
{
if (!recording)
{
return;
}
string line = "";
line = string.Concat(line, System.DateTime.Now.ToString("hh mm ss ff "));
line = string.Concat(line, username);
line = string.Concat(line, " ");
line = string.Concat(line, Time.time);
line = string.Concat(line, " ");
line = string.Concat(line, Time.deltaTime);
line = string.Concat(line, " ");
line = string.Concat(line, Input.GetAxis("Vertical"));
line = string.Concat(line, " ");
line = string.Concat(line, 0);
line = string.Concat(line, " ");
line = string.Concat(line, acceleration);
line = string.Concat(line, " ");
line = string.Concat(line, stopping);
line = string.Concat(line, " ");
line = string.Concat(line, seconds);
//line = string.Concat(line, Time.deltaTime);
//Debug.Log("Linea a escribir");
//Debug.Log(line);
line = string.Concat(line, "\n");
oFileStream.Write(System.Text.Encoding.UTF8.GetBytes(line), 0, line.Length);
if (end)
{
recording = false;
oFileStream.Close();
}
}
private void button1_Click(object sender, EventArgs e)
{
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.InitialDirectory = "D:/";
saveFileDialog.Filter = "avi视频文件(*.avi)|*.avi|mp4视频文件(*.mp4)|*.mp4";
String time = DateTime.Now.ToString("yyyy_MM_dd");
saveFileDialog.FileName = "屏幕录制" + time;
saveFileDialog.FilterIndex = 2;
saveFileDialog.RestoreDirectory = true;
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
String localFilePath = saveFileDialog.FileName.ToString();
System.IO.FileStream fs = (System.IO.FileStream)saveFileDialog.OpenFile();//输出文件
fs.Write(System.Text.Encoding.ASCII.GetBytes(localFilePath), 0, localFilePath.Length);
fs.Flush();
fs.Close();
}
}
public override void Write(byte[] buffer, int offset, int count)
{
if (_m_disposed)
{
throw ADP.ObjectDisposed(this);
}
_m_fs.Write(buffer, offset, count);
// SQLBUVSTS# 193123 - disable lazy flushing of written data in order to prevent
// potential exceptions during Close/Finalization. Since System.IO.FileStream will
// not allow for a zero byte buffer, we'll create a one byte buffer which, in normal
// usage, will cause System.IO.FileStream to utilize the user-supplied buffer and
// automatically flush the data directly to the disk cache. In pathological scenarios
// where the user is writing a single byte at a time, we'll explicitly call flush ourselves.
if (count == 1)
{
// calling flush here will mimic the internal control flow of System.IO.FileStream
_m_fs.Flush();
}
}
public static string[] RetrieveAnexosAndWriteToFiles(string username, string password, string timestamp, long limit)
{
List <string> filenames = new List <string>();
ServicoDocumentos sd = new ServicoDocumentos();
sd.Credentials = new NetworkCredential(username, password);
DocumentoInfoArquivoGeral[] diags =
sd.ListaDocumentosArquivoGeral(timestamp, limit);
foreach (var d in diags)
{
foreach (var a in d.ARRAYCONTEUDOS.Where(a => a != null))
{
ConteudoInfo conteudo = sd.ConsultarAnexoDocumento(d.NUD, a.NOMEFICHEIRO);
filenames.Add(conteudo.NOMEFICHEIRO);
var stream = new System.IO.FileStream(conteudo.NOMEFICHEIRO, System.IO.FileMode.CreateNew);
stream.Write(conteudo.FICHEIRO, 0, conteudo.FICHEIRO.Length);
stream.Close();
}
}
return(filenames.ToArray());
}
/// <summary>
/// 下载文件
/// </summary>
/// <param name="URL">下载文件地址</param>
/// <param name="Filename">下载后的存放地址</param>
/// <param name="Prog">用于显示的进度条</param>
public static int DownloadFile(string URL, string filename, System.Windows.Forms.ProgressBar prog)
{
try
{
System.Net.HttpWebRequest Myrq = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(URL);
System.Net.HttpWebResponse myrp = (System.Net.HttpWebResponse)Myrq.GetResponse();
long totalBytes = myrp.ContentLength;
if (prog != null)
{
prog.Maximum = (int)totalBytes;
}
System.IO.Stream st = myrp.GetResponseStream();
System.IO.Stream so = new System.IO.FileStream(filename, System.IO.FileMode.Create);
long totalDownloadedByte = 0;
byte[] by = new byte[1024];
int osize = st.Read(by, 0, (int)by.Length);
while (osize > 0)
{
totalDownloadedByte = osize + totalDownloadedByte;
System.Windows.Forms.Application.DoEvents();
so.Write(by, 0, osize);
if (prog != null)
{
prog.Value = (int)totalDownloadedByte;
}
osize = st.Read(by, 0, (int)by.Length);
}
so.Close();
st.Close();
return(1);
}
catch (System.Exception)
{
throw;
return(0);
}
}
public static void WriteLog(LogType type, string log)
{
if (_isInWorkflow)
{
_stopWatch.Stop();
}
StringBuilder _sb = new StringBuilder();
_sb.Append("===========================================================================================");
_sb.Append(DateTime.Now.ToString("HH:mm:ss.fff"));
if (_isInWorkflow)
{
_sb.Append(" |");
_sb.Append(" " + _stopWatch.ElapsedMilliseconds);
_sb.Append(" (+" + (_stopWatch.ElapsedMilliseconds - _timeHold) + ")");
_sb.Append(" |");
_sb.Append(" " + _stopWatch.ElapsedTicks);
_sb.Append(" (+" + (_stopWatch.ElapsedTicks - _ticksHold) + ")");
}
_sb.AppendLine();
_sb.AppendLine(log);
string filepath;
filepath = Xy.AppSetting.LogDir + type.ToString() + "-" + DateTime.Now.ToString("yyyy-MM-dd") + ".log";
System.IO.FileStream _fs = System.IO.File.Open(filepath, FileMode.Append, FileAccess.Write, FileShare.ReadWrite);
try {
byte[] _log = System.Text.Encoding.UTF8.GetBytes(_sb.ToString());
_fs.Write(_log, 0, _log.Length);
_fs.Flush();
} finally {
_fs.Close();
}
if (_isInWorkflow)
{
_timeHold = _stopWatch.ElapsedMilliseconds;
_ticksHold = _stopWatch.ElapsedTicks;
_stopWatch.Start();
}
}
public ActionResult NodeCheckin(string id)
{
if (!System.Text.RegularExpressions.Regex.IsMatch(id, "^[a-zA-Z\\-0-9]+$"))
{
return(new ContentResult {
ContentType = "text/plain", Content = "Bad id"
});
}
if (Request.Files.Count == 0)
{
return new ContentResult {
Content = "no file", ContentType = "text/plain"
}
}
;
string storepath = Server.MapPath("~/Content/auth/nodes/") + id + ".txt";
var hpf = Request.Files[0] as System.Web.HttpPostedFileBase;
using (var fs = new System.IO.FileStream(storepath, System.IO.FileMode.Create, System.IO.FileAccess.ReadWrite, System.IO.FileShare.Read))
{
byte[] buffer = new byte[8 * 1024];
int len;
while ((len = hpf.InputStream.Read(buffer, 0, buffer.Length)) > 0)
{
fs.Write(buffer, 0, len);
}
}
//string logPath = Server.MapPath("~/Content/auth/nodes/") + id + System.DateTime.Now.ToString("yyyyMMddHHmm") + ".txt";
//if (!System.IO.File.Exists(logPath))
//{
// System.IO.File.Copy(storepath, logPath);
//}
return(new ContentResult {
Content = "Thanks", ContentType = "text/plain"
});
}
/*
* 保存为文件
*/
void Btn_save_fileClick(object sender, EventArgs e)
{
string localFilePath = "";
SaveFileDialog sfd = new SaveFileDialog();
//设置文件类型
sfd.Filter = "日志文件（*.log）|*.log";
//设置默认文件类型显示顺序
sfd.FilterIndex = 1;
//保存对话框是否记忆上次打开的目录
sfd.RestoreDirectory = true;
//点了保存按钮进入
if (sfd.ShowDialog() == DialogResult.OK)
{
localFilePath = sfd.FileName.ToString(); //获得文件路径
// string fileNameExt =localFilePath.Substring(localFilePath.LastIndexOf("\\") + 1); //获取文件名，不带路径
// System.Diagnostics.Debug.WriteLine(fileNameExt);
string aFirstName = localFilePath.Substring(localFilePath.LastIndexOf("\\") + 1, (localFilePath.LastIndexOf(".") - localFilePath.LastIndexOf("\\") - 1)); //文件名
// System.Diagnostics.Debug.WriteLine(aFirstName);
string aLastName = localFilePath.Substring(localFilePath.LastIndexOf(".") + 1, (localFilePath.Length - localFilePath.LastIndexOf(".") - 1)); //扩展名
// System.Diagnostics.Debug.WriteLine(aLastName);
//获取文件路径，不带文件名
string FilePath = localFilePath.Substring(0, localFilePath.LastIndexOf("\\"));
//给文件名前加上时间
string newFileName = aFirstName + "[" + DateTime.Now.ToString("yyyy-MM-dd hh-mm-ss") + "]" + "." + aLastName;
sfd.FileName = FilePath + "\\" + newFileName;
try {
System.IO.FileStream fs = (System.IO.FileStream)sfd.OpenFile(); //输出文件
//将字符串转成byte数组
byte[] byteFile = Encoding.UTF8.GetBytes(textBox_rec.Text);
fs.Write(byteFile, 0, byteFile.Length);
fs.Close();
MessageBox.Show("保存成功:" + sfd.FileName);
}
catch (Exception ex) {
MessageBox.Show(ex.Message, "保存文件时发生错误");
return;
}
}
}
public bool DownLoadFile(string URL, string Filename)
{
try
{
string msg = Filename;
string extension = Path.GetExtension(URL);//扩展名
if (!extension.ToLower().Equals(".jpg"))
{
msg += "文件名由" + extension + "替换成jpg";
extension = ".jpg";
}
System.Net.HttpWebRequest Myrq = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(URL); //从URL地址得到一个WEB请求
System.Net.HttpWebResponse myrp = (System.Net.HttpWebResponse)Myrq.GetResponse(); //从WEB请求得到WEB响应
long totalBytes = myrp.ContentLength; //从WEB响应得到总字节数
System.IO.Stream st = myrp.GetResponseStream(); //从WEB请求创建流（读）
System.IO.Stream so = new System.IO.FileStream("temp//" + Filename + extension, System.IO.FileMode.Create); //创建文件流（写）
long totalDownloadedByte = 0; //下载文件大小
byte[] by = new byte[1024];
int osize = st.Read(by, 0, (int)by.Length); //读流
while (osize > 0)
{
totalDownloadedByte = osize + totalDownloadedByte; //更新文件大小
Application.DoEvents();
so.Write(by, 0, osize); //写流
osize = st.Read(by, 0, (int)by.Length); //读流
}
so.Close(); //关闭流
st.Close(); //关闭流
this.textBox1.Text += msg + Environment.NewLine;
return(true);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
return(false);
}
}
public void DoWork()
{
foreach (TileInfo info in infos)
{
try
{
string filename = string.Format("{0}{1}", info.Index.Col, extension);
string filepath = Path.Combine(path, string.Format(@"{0}\{1}\{2}\{3}\", hostname, layername, info.Index.Level, info.Index.Row));
string fullfilename = Path.Combine(filepath, filename);
if (!Directory.Exists(filepath))
{
Directory.CreateDirectory(filepath);
}
if (!File.Exists(fullfilename) || !useCache)
{
try
{
Byte[] bytes = source.Provider.GetTile(info);
System.IO.FileStream stream = new System.IO.FileStream(fullfilename, System.IO.FileMode.OpenOrCreate, System.IO.FileAccess.Write);
stream.Write(bytes, 0, bytes.Length);
stream.Close();
}
catch (System.IO.IOException ex)
{
//if the file is currently donwloaded by a different user it should be available for this package as well
ILog log = LogManager.GetLogger("ApplicationLogger");
log.Warn(string.Format("Tile on Path {0} is is being used by another process", fullfilename), ex);
}
}
FilePaths.Add(fullfilename);
}
catch (Exception ex)
{
ILog log = LogManager.GetLogger("ApplicationLogger");
log.Error(string.Format("Unknown Error while downloading Tile: Level: {0}; Row: {1}; Column: {2} of Layer: {3}", info.Index.Level, info.Index.Row, info.Index.Col, this.layername), ex);
this.Errors.Add(new LoadError(ex, info));
}
}
}
/// <summary>
/// 解码文件
/// </summary>
/// <param name="inputFilename">输入文件</param>
/// <param name="outputFilename">输出文件</param>
/// <param name="encoding">字符编码</param>
public static void DecryptFile(string inputFilename, string outputFilename, System.Text.Encoding encoding)
{
char[] base64CharArray;
try
{
using (System.IO.StreamReader inFile = new System.IO.StreamReader(inputFilename, encoding))
{
base64CharArray = new char[inFile.BaseStream.Length];
inFile.Read(base64CharArray, 0, (int)inFile.BaseStream.Length);
}
}
catch
{
throw;
}
// 转换Base64 UUEncoded为二进制输出
byte[] binaryData;
try
{
binaryData = System.Convert.FromBase64CharArray(base64CharArray, 0, base64CharArray.Length);
}
catch
{
throw;
}
// 写输出数据
try
{
using (System.IO.FileStream outFile = new System.IO.FileStream(outputFilename, System.IO.FileMode.Create, System.IO.FileAccess.Write))
{
outFile.Write(binaryData, 0, binaryData.Length);
}
}
catch
{
throw;
}
}
public byte[] CloseSerialize()
{
// As the last step, serialize metadata
byte[] bytes = SerializeMeta();
AddChecksum(bytes);
zip.AddEntry("meta" + jsonExt, bytes);
#if !ASTAR_NO_ZIP
// Set dummy dates on every file to prevent the binary data to change
// for identical settings and graphs.
// Prevents the scene from being marked as dirty in the editor
// If ASTAR_NO_ZIP is defined this is not relevant since the replacement zip
// implementation does not even store dates
var dummy = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
foreach (var entry in zip.Entries)
{
entry.AccessedTime = dummy;
entry.CreationTime = dummy;
entry.LastModified = dummy;
entry.ModifiedTime = dummy;
}
#endif
// Save all entries to a single byte array
var output = new MemoryStream();
zip.Save(output);
bytes = output.ToArray();
output.Dispose();
#if ASTARDEBUG
CompatFileStream fs = new CompatFileStream("output.zip", FileMode.Create);
fs.Write(bytes, 0, bytes.Length);
fs.Close();
#endif
zip.Dispose();
zip = null;
return(bytes);
}
/// <summary>
/// 写入文本
/// </summary>
/// <param name="content">文本内容</param>
private void Write(string content, string newLine)
{
if (string.IsNullOrEmpty(_fileName))
{
throw new Exception("FileName不能为空！");
}
using (System.IO.FileStream fs = new System.IO.FileStream(_fileName, System.IO.FileMode.OpenOrCreate, System.IO.FileAccess.ReadWrite, System.IO.FileShare.ReadWrite, 8, System.IO.FileOptions.Asynchronous))
{
Byte[] dataArray = System.Text.Encoding.Default.GetBytes(content + newLine);
bool flag = true;
long slen = dataArray.Length;
long len = 0;
while (flag)
{
try
{
if (len >= fs.Length)
{
fs.Lock(len, slen);
lockDic[len] = slen;
flag = false;
}
else
{
len = fs.Length;
}
}
catch (Exception ex)
{
while (!lockDic.ContainsKey(len))
{
len += lockDic[len];
}
}
}
fs.Seek(len, System.IO.SeekOrigin.Begin);
fs.Write(dataArray, 0, dataArray.Length);
fs.Close();
}
}
public static void StaticSave(System.IO.FileStream fs, RingSector[] sectorsArray)
{
fs.Write(System.BitConverter.GetBytes(sectorsArray.Length), 0, 4);
byte zeroByte = 0, oneByte = 1;
var gmap = GameMaster.realMaster.globalMap;
int info = -1;
RingSector s;
for (int i = 0; i < sectorsArray.Length; i++)
{
s = sectorsArray[i];
if (s == null || s.destroyed)
{
fs.WriteByte(zeroByte);
}
else
{
fs.WriteByte(oneByte);
fs.Write(System.BitConverter.GetBytes(s.ID), 0, 4); // 0 -3
if (s.centralPoint != null)
{
info = s.centralPoint.ID;
}
else
{
info = -1;
}
fs.Write(System.BitConverter.GetBytes(info), 0, 4); // 4 - 7
fs.WriteByte((byte)s.environment.presetType); // 8
info = s.innerPointsIDs.Count;
fs.Write(System.BitConverter.GetBytes(info), 0, 4); // 9 - 12
if (info > 0)
{
foreach (var ip in s.innerPointsIDs)
{
fs.WriteByte(ip.Key);
fs.Write(System.BitConverter.GetBytes(ip.Value), 0, 4);
}
}
fs.WriteByte(s.fertile ? oneByte : zeroByte); // 13
}
}
fs.Write(System.BitConverter.GetBytes(lastFreeID), 0, 4);
}
public string GetDatabasePath(string sqliteFilename)
{
string documentsPath = System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal);
var path = Path.Combine(documentsPath, sqliteFilename);
if (!File.Exists(path))
{
var dbAssetStream = Forms.Context.Assets.Open(sqliteFilename);
var dbFileStream = new System.IO.FileStream(path, System.IO.FileMode.OpenOrCreate);
var buffer = new byte[1024];
int b = buffer.Length;
int length;
while ((length = dbAssetStream.Read(buffer, 0, b)) > 0)
{
dbFileStream.Write(buffer, 0, length);
}
dbFileStream.Flush();
dbFileStream.Close();
dbAssetStream.Close();
}
return(path);
}
} //public static byte[] LoadBinaryFile( string strFile )
/// <summary>
/// 向文件保存二进制数据
/// </summary>
/// <param name="strFile">文件名</param>
/// <param name="byts">字节数组</param>
/// <returns>保存是否成功</returns>
public static bool SaveBinaryFile(string strFile, byte[] byts)
{
try
{
if (strFile != null)
{
using (System.IO.FileStream myStream = new System.IO.FileStream(
strFile,
System.IO.FileMode.Create,
System.IO.FileAccess.Write))
{
myStream.Write(byts, 0, byts.Length);
myStream.Close();
return(true);
}
}
}
catch
{
}
return(false);
}
public void dump(string filename)
{
FileStream fs = new FileStream(filename, FileMode.Create);
fs.Write(data,0, data.Length);
fs.Write(footer, 0, footer.Length);
fs.Close();
}
