/// <summary>
/// 保存上传的非图片型文件
/// </summary>
/// <param name="postedFile"></param>
/// <returns></returns>
public static Result SaveFile(HttpFile postedFile)
{
Result errors = new Result();
checkUploadFile(postedFile, errors);
if (errors.HasErrors)
{
logger.Info(errors.ErrorsText);
return(errors);
}
String fileExt = Path.GetExtension(postedFile.FileName);
String pathName = PathHelper.Map(sys.Path.DiskPhoto);
String fileName = Img.GetFileName(pathName, fileExt);
String filenameWithPath = Path.Combine(pathName, fileName);
try {
postedFile.SaveAs(filenameWithPath);
}
catch (Exception exception) {
logger.Error(lang.get("exPhotoUploadError") + ":" + exception.Message);
errors.Add(lang.get("exPhotoUploadErrorTip"));
return(errors);
}
errors.Info = fileName.Replace(@"\", "/");
return(errors);
}
private static Result upload_private(String uploadPath, HttpFile postedFile, String picName)
{
logger.Info("uploadPath:" + uploadPath + ", picName:" + picName);
Result result = new Result();
Uploader.checkUploadPic(postedFile, result);
if (result.HasErrors)
{
return(result);
}
String str = PathHelper.Map(uploadPath);
String str2 = picName + "." + Img.GetImageExt(postedFile.ContentType);
String srcPath = Path.Combine(str, str2);
try {
postedFile.SaveAs(srcPath);
saveAvatarThumb(srcPath);
}
catch (Exception exception) {
logger.Error(lang.get("exPhotoUploadError") + ":" + exception.Message);
result.Add(lang.get("exPhotoUploadErrorTip"));
return(result);
}
// 返回的信息是缩略图
String thumbPath = Img.GetThumbPath(srcPath);
result.Info = "face/" + Path.GetFileName(thumbPath);
return(result);
}
/// <summary>
/// 上传图片(自定义保存路径)
/// </summary>
/// <param name="uploadPath">保存路径(相对路径)</param>
/// <param name="postedFile">HttpFile</param>
/// <param name="picName">图片名称</param>
/// <param name="width">宽度</param>
/// <param name="height">高度</param>
/// <returns></returns>
public static Result SaveImg(String uploadPath, HttpFile postedFile, String picName, int width, int height)
{
logger.Info("uploadPath : " + uploadPath);
logger.Info("picName : " + picName);
Result result = new Result();
checkUploadPic(postedFile, result);
if (result.HasErrors)
{
return(result);
}
String str = PathHelper.Map(uploadPath);
String str2 = picName + "." + Img.GetImageExt(postedFile.ContentType);
String filename = Path.Combine(str, str2);
try {
postedFile.SaveAs(filename);
Img.SaveThumbnail(filename, Img.GetThumbPath(filename), width, height, SaveThumbnailMode.Cut);
}
catch (Exception exception) {
logger.Error(lang.get("exPhotoUploadError") + ":" + exception.Message);
result.Add(lang.get("exPhotoUploadErrorTip"));
return(result);
}
result.Info = Path.GetFileName(Img.GetThumbPath(filename));
return(result);
}
/// <summary>
/// 保存上传的图片
/// </summary>
/// <param name="postedFile"></param>
/// <param name="arrThumbType"></param>
/// <returns></returns>
public static Result SaveImg(HttpFile postedFile, ThumbnailType[] arrThumbType)
{
Result result = new Result();
checkUploadPic(postedFile, result);
if (result.HasErrors)
{
logger.Info(result.ErrorsText);
return(result);
}
String pathName = PathHelper.Map(sys.Path.DiskPhoto);
String photoName = Img.GetPhotoName(pathName, postedFile.ContentType);
String filename = Path.Combine(pathName, photoName);
try {
postedFile.SaveAs(filename);
foreach (ThumbnailType ttype in arrThumbType)
{
saveThumbSmall(filename, ttype);
}
}
catch (Exception exception) {
logger.Error(lang.get("exPhotoUploadError") + ":" + exception.Message);
result.Add(lang.get("exPhotoUploadErrorTip"));
return(result);
}
result.Info = photoName.Replace(@"\", "/");
return(result);
}
static void CometWorker_FileUploadRequested(ref HttpFile file)
{
string fileName = file.ServerMapPath + "\\Upload\\" + file.FileName;
file.SaveAs(fileName);
string resourceName = file.FileName.Replace("&", "_");
ResourceManager.AddReplaceResource(fileName, resourceName, ResourceType.Image, file.ClientId);
CometWorker.SendToClient(file.ClientId, JSON.Method("ShowImage", resourceName));
}
static void CometWorker_FileUploadRequested(ref HttpFile file)
{
string fileName = file.ServerMapPath + "\\Upload\\" + file.FileName;
file.SaveAs(fileName);
string resourceName = file.FileName.Replace("&", "_");
ResourceManager.AddReplaceResource(fileName, resourceName, ResourceType.Image, file.ClientId);
CometWorker.SendToClient(file.ClientId, JSON.Method("ShowImage", resourceName));
}
/// <summary>
/// 上传图片(自定义保存路径)，同时生成最小的缩略图
/// </summary>
/// <param name="uploadPath">保存路径(相对路径)</param>
/// <param name="postedFile">HttpFile</param>
/// <param name="picName">图片名称</param>
/// <param name="width">宽度</param>
/// <param name="height">高度</param>
/// <returns></returns>
public static Result SaveImg(String uploadPath, HttpFile postedFile, String picName, int width, int height, SaveThumbnailMode mode)
{
logger.Info("uploadPath : " + uploadPath);
logger.Info("picName : " + picName);
Result result = new Result();
CheckUploadPic(postedFile, result);
if (result.HasErrors)
{
return(result);
}
String str = PathHelper.Map(uploadPath);
String str2 = picName + "." + Img.GetImageExt(postedFile.ContentType);
String filename = Path.Combine(str, str2);
try {
String oldFile = null;
if (file.Exists(filename))
{
oldFile = filename + "." + Guid.NewGuid() + Path.GetExtension(filename);
file.Move(filename, oldFile);
}
postedFile.SaveAs(filename);
try {
saveThumbImagePrivate(filename, ThumbnailType.Small, width, height, mode);
if (strUtil.HasText(oldFile))
{
file.Delete(oldFile);
}
}
catch (OutOfMemoryException ex) {
file.Delete(filename);
if (strUtil.HasText(oldFile))
{
file.Move(oldFile, filename);
}
String msg = "file format error: " + picName;
logger.Error(msg);
result.Add(msg);
return(result);
}
}
catch (Exception exception) {
logger.Error(lang.get("exPhotoUploadError") + ":" + exception.Message);
result.Add(lang.get("exPhotoUploadErrorTip"));
return(result);
}
result.Info = Path.GetFileName(Img.GetThumbPath(filename));
return(result);
}
/// <summary>
/// 保存上传的图片
/// </summary>
/// <param name="postedFile"></param>
/// <param name="arrThumbType"></param>
/// <returns></returns>
public static Result SaveImg(HttpFile postedFile, Dictionary <String, ThumbInfo> arrThumbType)
{
Result result = new Result();
CheckUploadPic(postedFile, result);
if (result.HasErrors)
{
logger.Info(result.ErrorsText);
return(result);
}
String pathName = PathHelper.Map(sys.Path.DiskPhoto);
String photoName = Img.GetPhotoName(pathName, postedFile.ContentType);
String filename = Path.Combine(pathName, photoName);
try {
postedFile.SaveAs(filename);
foreach (KeyValuePair <String, ThumbInfo> kv in arrThumbType)
{
Boolean isValid = SaveThumbSingle(filename, kv.Key, kv.Value);
if (!isValid)
{
file.Delete(filename);
result.Add("format error: " + postedFile.FileName);
return(result);
}
}
}
catch (Exception exception) {
logger.Error(lang.get("exPhotoUploadError") + ":" + exception.Message);
result.Add(lang.get("exPhotoUploadErrorTip"));
return(result);
}
result.Info = photoName.Replace(@"\", "/");
return(result);
}
/// <summary>
/// 上传图片(自定义保存路径)
/// </summary>
/// <param name="uploadPath">保存路径(相对路径)</param>
/// <param name="postedFile">HttpFile</param>
/// <param name="picName">图片名称</param>
/// <param name="width">宽度</param>
/// <param name="height">高度</param>
/// <returns></returns>
public static Result SaveImg( String uploadPath, HttpFile postedFile, String picName, int width, int height )
{
logger.Info( "uploadPath : " + uploadPath );
logger.Info( "picName : " + picName );
Result result = new Result();
checkUploadPic( postedFile, result );
if (result.HasErrors) return result;
String str = PathHelper.Map( uploadPath );
String str2 = picName + "." + Img.GetImageExt( postedFile.ContentType );
String filename = Path.Combine( str, str2 );
try {
postedFile.SaveAs( filename );
Img.SaveThumbnail( filename, Img.GetThumbPath( filename ), width, height, SaveThumbnailMode.Cut );
}
catch (Exception exception) {
logger.Error( lang.get( "exPhotoUploadError" ) + ":" + exception.Message );
result.Add( lang.get( "exPhotoUploadErrorTip" ) );
return result;
}
result.Info = Path.GetFileName( Img.GetThumbPath( filename ) );
return result;
}
/// <summary>
/// 保存上传的图片
/// </summary>
/// <param name="postedFile"></param>
/// <param name="arrThumbType"></param>
/// <returns></returns>
public static Result SaveImg( HttpFile postedFile, ThumbnailType[] arrThumbType )
{
Result result = new Result();
checkUploadPic( postedFile, result );
if (result.HasErrors) {
logger.Info( result.ErrorsText );
return result;
}
String pathName = PathHelper.Map( sys.Path.DiskPhoto );
String photoName = Img.GetPhotoName( pathName, postedFile.ContentType );
String filename = Path.Combine( pathName, photoName );
try {
postedFile.SaveAs( filename );
foreach (ThumbnailType ttype in arrThumbType) {
saveThumbSmall( filename, ttype );
}
}
catch (Exception exception) {
logger.Error( lang.get( "exPhotoUploadError" ) + ":" + exception.Message );
result.Add( lang.get( "exPhotoUploadErrorTip" ) );
return result;
}
result.Info = photoName.Replace( @"\", "/" );
return result;
}
/// <summary>
/// 保存上传的非图片型文件
/// </summary>
/// <param name="postedFile"></param>
/// <returns></returns>
public static Result SaveFile( HttpFile postedFile )
{
Result errors = new Result();
checkUploadFile( postedFile, errors );
if (errors.HasErrors) {
logger.Info( errors.ErrorsText );
return errors;
}
String fileExt = Path.GetExtension( postedFile.FileName );
String pathName = PathHelper.Map( sys.Path.DiskPhoto );
String fileName = Img.GetFileName( pathName, fileExt );
String filenameWithPath = Path.Combine( pathName, fileName );
try {
postedFile.SaveAs( filenameWithPath );
}
catch (Exception exception) {
logger.Error( lang.get( "exPhotoUploadError" ) + ":" + exception.Message );
errors.Add( lang.get( "exPhotoUploadErrorTip" ) );
return errors;
}
errors.Info = fileName.Replace( @"\", "/" );
return errors;
}
/// <summary>
/// 上传图片(自定义保存路径)，同时生成最小的缩略图
/// </summary>
/// <param name="uploadPath">保存路径(相对路径)</param>
/// <param name="postedFile">HttpFile</param>
/// <param name="picName">图片名称</param>
/// <param name="width">宽度</param>
/// <param name="height">高度</param>
/// <returns></returns>
public static Result SaveImg( String uploadPath, HttpFile postedFile, String picName, int width, int height, SaveThumbnailMode mode )
{
logger.Info( "uploadPath : " + uploadPath );
logger.Info( "picName : " + picName );
Result result = new Result();
CheckUploadPic( postedFile, result );
if (result.HasErrors) return result;
String str = PathHelper.Map( uploadPath );
String str2 = picName + "." + Img.GetImageExt( postedFile.ContentType );
String filename = Path.Combine( str, str2 );
try {
String oldFile = null;
if (file.Exists( filename )) {
oldFile = filename + "." + Guid.NewGuid() + Path.GetExtension( filename );
file.Move( filename, oldFile );
}
postedFile.SaveAs( filename );
try {
saveThumbImagePrivate( filename, ThumbnailType.Small, width, height, mode );
if (strUtil.HasText( oldFile )) {
file.Delete( oldFile );
}
}
catch (OutOfMemoryException ex) {
file.Delete( filename );
if (strUtil.HasText( oldFile )) {
file.Move( oldFile, filename );
}
String msg = "file format error: " + picName;
logger.Error( msg );
result.Add( msg );
return result;
}
}
catch (Exception exception) {
logger.Error( lang.get( "exPhotoUploadError" ) + ":" + exception.Message );
result.Add( lang.get( "exPhotoUploadErrorTip" ) );
return result;
}
result.Info = Path.GetFileName( Img.GetThumbPath( filename ) );
return result;
}
/// <summary>
/// 保存上传的图片
/// </summary>
/// <param name="postedFile"></param>
/// <param name="arrThumbType"></param>
/// <returns></returns>
public static Result SaveImg( HttpFile postedFile, Dictionary<String, ThumbInfo> arrThumbType )
{
Result result = new Result();
CheckUploadPic( postedFile, result );
if (result.HasErrors) {
logger.Info( result.ErrorsText );
return result;
}
String pathName = PathHelper.Map( sys.Path.DiskPhoto );
String photoName = Img.GetPhotoName( pathName, postedFile.ContentType );
String filename = Path.Combine( pathName, photoName );
try {
postedFile.SaveAs( filename );
foreach (KeyValuePair<String, ThumbInfo> kv in arrThumbType) {
Boolean isValid = SaveThumbSingle( filename, kv.Key, kv.Value );
if (!isValid) {
file.Delete( filename );
result.Add( "format error: " + postedFile.FileName );
return result;
}
}
}
catch (Exception exception) {
logger.Error( lang.get( "exPhotoUploadError" ) + ":" + exception.Message );
result.Add( lang.get( "exPhotoUploadErrorTip" ) );
return result;
}
result.Info = photoName.Replace( @"\", "/" );
return result;
}
private static Result upload_private( String uploadPath, HttpFile postedFile, String picName )
{
logger.Info( "uploadPath:" + uploadPath + ", picName:" + picName );
Result result = new Result();
Uploader.checkUploadPic( postedFile, result );
if (result.HasErrors) return result;
String str = PathHelper.Map( uploadPath );
String str2 = picName + "." + Img.GetImageExt( postedFile.ContentType );
String srcPath = Path.Combine( str, str2 );
try {
postedFile.SaveAs( srcPath );
saveAvatarThumb( srcPath );
}
catch (Exception exception) {
logger.Error( lang.get( "exPhotoUploadError" ) + ":" + exception.Message );
result.Add( lang.get( "exPhotoUploadErrorTip" ) );
return result;
}
// 返回的信息是缩略图
String thumbPath = Img.GetThumbPath( srcPath );
result.Info = "face/" + Path.GetFileName( thumbPath );
return result;
}
