public static void AddErrorLog(string strSql, string exStr)
{
try
{
StreamWriter sw;
DateTime Date = DateTime.Now;
if (!Directory.Exists(HttpContext.Current.Server.MapPath("../log/")))
{
Directory.CreateDirectory(HttpContext.Current.Server.MapPath("../log/"));
}
System.Web.HttpServerUtility Server = System.Web.HttpContext.Current.Server;
string fileName = DateTime.Now.ToString("yyyyMMdd") + ".txt";
FileInfo fi = new FileInfo(Server.MapPath("../log" + "/" + fileName));
if (fi.Exists)
{
sw = File.AppendText(Server.MapPath("../log" + "/" + fileName));
}
else
{
File.Create(Server.MapPath("../log") + "/" + fileName).Close();
sw = File.AppendText(Server.MapPath("../log" + "/" + fileName));
}
sw.WriteLine("*----------------------------------------------------------");
sw.WriteLine("err_Time:" + Date.ToString("yyyy-MM-dd HH:mm:ss") + "");
sw.WriteLine("err_SqlStr:" + strSql + "");
sw.WriteLine("err_ExStr:" + exStr);
sw.WriteLine("----------------------------------------------------------*");
sw.Flush();
sw.Close();
}
finally
{
}
}
public static string Save(HttpServerUtility server, Stream stream, string fileName) {
string fileExtension = Path.GetExtension(fileName);
string relativePath = $"{RootFileName}/{Unknow}/";
string savePath = server.MapPath($"~/{relativePath}");
if (!string.IsNullOrEmpty(fileExtension)) {
//去掉extension的.
relativePath = $"{RootFileName}/{fileExtension.Substring(1)}/";
savePath = server.MapPath($"~/{relativePath}/");
}
if (!Directory.Exists(savePath)) {
Directory.CreateDirectory(savePath);
}
string newFileName = Guid.NewGuid().ToString("N") + fileExtension;
string saveFile = Path.Combine(savePath, newFileName);
bool success = FileHelper.WriteFile(stream, saveFile);
string retFile = "";
if (success) {
retFile = $"{Address}{relativePath}{newFileName}";
}
return retFile;
}
//考生提交实践题答案
public int StuPutPracAns(string sId, string examId, string path)
{
try
{
StuPaper stuPaper = db.StuPaper.First(t => t.StudentId == sId && t.ExamId == decimal.Parse(examId));
if (stuPaper.stuAnsPath != null)
{
System.Web.HttpServerUtility server = System.Web.HttpContext.Current.Server;
string phth = server.MapPath(@stuPaper.stuAnsPath);
if (File.Exists(server.MapPath(@stuPaper.stuAnsPath)))
{
File.Delete(server.MapPath(stuPaper.stuAnsPath));
}
}
stuPaper.stuAnsPath = path;
db.SubmitChanges();
return(1);
}
catch
{
return(-1);
}
}
const string Token = "youotech"; //定义一个局部变量不可以被修改，这里定义的变量要与接口配置信息中填写的Token一致
#endregion Fields
#region Methods
/// <summary>
/// 写日志(用于跟踪)，可以将想打印出的内容计入一个文本文件里面，便于测试
/// </summary>
public static void WriteLog(string strMemo, HttpServerUtility server)
{
string filename = server.MapPath("/log/log.txt");//在网站项目中建立一个文件夹命名logs（然后在文件夹中随便建立一个web页面文件，避免网站在发布到服务器之后看不到预定文件）
if (!Directory.Exists(server.MapPath("//log//")))
Directory.CreateDirectory("//log//");
StreamWriter sr = null;
try
{
if (!File.Exists(filename))
{
sr = File.CreateText(filename);
}
else
{
sr = File.AppendText(filename);
}
sr.WriteLine(strMemo);
}
catch
{
}
finally
{
if (sr != null)
sr.Close();
}
}
public static void Init(HttpServerUtility server)
{
string configPath = Path.Combine(PARENT_CONFIG_PATH, DefaultConfigName);
DefaultConfigPath = server.MapPath(configPath);
//By default if there's no config let's create a sqlite db.
string defaultConfigPath = DefaultConfigPath;
string sqlitePath = Path.Combine(DATA_FOLDER, DEFAULT_SQLITE_NAME);
sqlitePath = server.MapPath(sqlitePath);
if (!File.Exists(defaultConfigPath))
{
ConfigFile file = new ConfigFile(defaultConfigPath);
file.Set(DbConstants.KEY_DB_TYPE, DbConstants.DB_TYPE_SQLITE);
file.Set(DbConstants.KEY_FILE_NAME, sqlitePath);
file.Save();
CurrentConfigFile = file;
}
else
{
CurrentConfigFile = new ConfigFile(defaultConfigPath);
CurrentConfigFile.Load();
}
CurrentDbProvider = DbProviderFactory.Create(CurrentConfigFile);
}
/// <summary>
/// 生成PDF格式的采购合同
/// </summary>
/// <param name="savePath"></param>
/// <param name="strHTML"></param>
public void CreatePDFContract(string fileName, string strHTML)
{
string savePath = Server.MapPath("/Download/" + fileName + ".pdf");
Document document = new Document(PageSize.A4);
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream(savePath, FileMode.Create));
document.Open();
try
{
FontFactory.RegisterFamily("宋体 常规", "simsun", @"c:\windows\fonts\simsun.ttc,0");
HTMLWorker htmlWorker = new HTMLWorker(document);
htmlWorker.Parse(new StringReader(strHTML));
}
catch (Exception ex)
{
throw ex;
}
finally
{
document.Close();
}
}
public static void Register(HttpServerUtility server)
{
ConstantManager.LogPath = server.MapPath("~/Areas/Admin/LogFiles/");
ConstantManager.ConfigPath = server.MapPath("~/Areas/Admin/AdminConfig.xml");
ConstantManager.SavedPath = server.MapPath("~/Areas/Admin/SavedPages");
ConstantManager.TrainingFilePath = server.MapPath("~/UploadedExcelFiles/ProductName.txt");
ConstantManager.DistanceFilePath = server.MapPath("~/CalculateMarketDistance.xml");
ConstantManager.IsParserRunning = false;
}
public static string DownloadImage(string url,string mid, HttpServerUtility obj)
{
byte[] data;
string path="";
using (WebClient client = new WebClient())
{
data = client.DownloadData(url);
}
if (data == null)
return null;
path = "Images/"+mid+"_"+ url.GetHashCode() + ".jpg";
if (!File.Exists(obj.MapPath(path)))
File.WriteAllBytes(obj.MapPath(path), data);
return path;
}
/// <summary>
/// Creates a template file if it does not already exists, and uses a default text to insert. Returns the new path
/// </summary>
public string CreateTemplateFileIfNotExists(string name, string type, string location, HttpServerUtility server, string contents = "")
{
if (type == RazorC)
{
if (!name.StartsWith("_"))
name = "_" + name;
if (Path.GetExtension(name) != ".cshtml")
name += ".cshtml";
}
else if (type == RazorVb)
{
if (!name.StartsWith("_"))
name = "_" + name;
if (Path.GetExtension(name) != ".vbhtml")
name += ".vbhtml";
}
else if (type == TokenReplace)
{
if (Path.GetExtension(name) != ".html")
name += ".html";
}
var templatePath = Regex.Replace(name, @"[?:\/*""<>|]", "");
var absolutePath = server.MapPath(Path.Combine(GetTemplatePathRoot(location, App), templatePath));
if (!File.Exists(absolutePath))
{
var stream = new StreamWriter(File.Create(absolutePath));
stream.Write(contents);
stream.Flush();
stream.Close();
}
return templatePath;
}
public void GetCertificate(HttpContext context)
{
string employeeID = context.Request.QueryString["empID"];
Cerficate cerficate = new CerficateBLL().GetModelList(" employeeID = '" + employeeID + "' AND isMain = 1 ").FirstOrDefault();
if (cerficate != null)
{
System.Web.HttpServerUtility server = System.Web.HttpContext.Current.Server;
string filePath = server.MapPath(string.Format("~/{0}/{1}", Convert.ToString(ConfigurationManager.AppSettings["fileSavePath"]), cerficate.FILEPATH));
System.Drawing.Image img = new Bitmap(filePath, true);
//aFile.Close();
System.Drawing.Image img2 = new ImageHelper().GetHvtThumbnail(img, 400, 0);
//将Image转换成流数据，并保存为byte[]
MemoryStream mstream = new MemoryStream();
img2.Save(mstream, System.Drawing.Imaging.ImageFormat.Jpeg);
byte[] byData = new Byte[mstream.Length];
mstream.Position = 0;
mstream.Read(byData, 0, byData.Length); mstream.Close();
if (byData.Length > 0)
{
MemoryStream ms = new MemoryStream(byData);
context.Response.Clear();
context.Response.ContentType = "image/jpg";
context.Response.OutputStream.Write(byData, 0, byData.Length);
context.Response.End();
}
}
}
private void PrepareData()
{
MapInfo.Data.Table mdbTable = MapInfo.Engine.Session.Current.Catalog[SampleConstants.EWorldAlias];
MapInfo.Data.Table worldTable = MapInfo.Engine.Session.Current.Catalog[SampleConstants.ThemeTableAlias];
// worldTable is loaded by preloaded mapinfo workspace file specified in web.config.
// and MS Access table in this sample is loaded manually.
// we are not going to re-load it again once it got loaded because its content is not going to change in this sample.
// we will get performance gain if we use Pooled MapInfo Session.
// Note: It's better to put this MS Access table into pre-loaded workspace file,
// so we don't need to do below code.
// We manually load this MS Access in this sample for demonstration purpose.
if (mdbTable == null)
{
System.Web.HttpServerUtility util = HttpContext.Current.Server;
string dataPath = util.MapPath("");
mdbTable = MapInfo.Engine.Session.Current.Catalog.OpenTable(System.IO.Path.Combine(dataPath, SampleConstants.EWorldTabFileName));
string[] colAlias = SampleConstants.BoundDataColumns;
// DateBinding columns
Column col0 = MapInfo.Data.ColumnFactory.CreateDoubleColumn(colAlias[0]);
col0.ColumnExpression = mdbTable.Alias + "." + colAlias[0];
Column col1 = MapInfo.Data.ColumnFactory.CreateIntColumn(colAlias[1]);
col1.ColumnExpression = mdbTable.Alias + "." + colAlias[1];
Column col2 = MapInfo.Data.ColumnFactory.CreateIntColumn(colAlias[2]);
col2.ColumnExpression = mdbTable.Alias + "." + colAlias[2];
Columns cols = new Columns();
cols.Add(col0);
cols.Add(col1);
cols.Add(col2);
// Databind MS Access table data to existing worldTable.
worldTable.AddColumns(cols, BindType.DynamicCopy, mdbTable, SampleConstants.SouceMatchColumn, Operator.Equal, SampleConstants.TableMatchColumn);
}
}
public ResponseResult PostSentence(dynamic sentenceObj)
{
try
{
string _sentence = Convert.ToString(sentenceObj.sentence);
if (string.IsNullOrEmpty(_sentence))
{
return(new ResponseResult {
Code = 4002, Message = "内容不能为空！"
});
}
System.Web.HttpServerUtility Server = System.Web.HttpContext.Current.Server;
string all_path = Server.MapPath("~/Upload");
if (Directory.Exists(all_path))
{
WriteTxt(all_path + "/Sentence.txt", _sentence, true);
}
else
{
Directory.CreateDirectory(all_path);
WriteTxt(all_path + "/Sentence.txt", _sentence, true);
}
return(new ResponseResult {
Code = 2000, Message = "操作成功！"
});
}
catch (Exception ex)
{
return(new ResponseResult {
Code = 4004, Message = ex.Message
});
}
}
/// <summary>
/// First converts tildeDirectoryPath to lowercase.
///
/// Then uses the server to convert tildeDirectoryPath
/// to an absolute base directory path.
///
/// Then produces the list of absolute directory paths
/// whose tree roots itself at this base path.
///
/// If there is an error then may return an empty list.
/// </summary>
public static List<string> AbsoluteDirectoryPathList(HttpServerUtility server, string tildeDirectoryPath)
{
List<string> list = new List<string>();
string path = tildeDirectoryPath.ToLower();
if (StringTools.IsTrivial(path))
goto returnstatement;
if (path[0] != '~')
goto returnstatement;
int n = path.Length;
if (path[n - 1] != '/')
path = path + '/';
if (!SourceTools.OKtoServe(path, true))
goto returnstatement;
try
{
string directoryPath = server.MapPath(path);
AbsoluteDirectoryPathListHelper(list, directoryPath);
}
catch { }
returnstatement:
return list;
}
public static void Start(HttpServerUtility server)
{
DeNSo.Configuration.BasePath = server.MapPath("~/App_Data");
DeNSo.Configuration.EnableJournaling = true;
Session.DefaultDataBase = "densodb_webapp";
Session.Start();
}
internal static void LoadDiskCache(HttpServerUtility server)
{
var cache = server.MapPath("~/App_Data/api_start2.json");
if(!File.Exists(cache)) return;
start2Content = File.ReadAllText(cache);
start2Timestamp = (long)((File.GetLastWriteTimeUtc(cache) - Utils.UnixTimestamp.Epoch.UtcDateTime).TotalMilliseconds);
}
public void ProcessRequest(HttpContext context)
{
System.Web.HttpRequest Request = context.Request;
System.Web.HttpServerUtility Server = context.Server;
System.Web.HttpResponse Response = context.Response;
_file = Request.QueryString["file"];
try
{
Type = (DownloadType)Enum.Parse(typeof(DownloadType), Request.QueryString["Type"]);
}
catch (Exception Ex)
{
Response.Redirect("~/");
}
string path = "";
switch (_Type)
{
case DownloadType.News:
path = Folders.NewsFile + "/";
_file = string.Format("{0}/{1}{2}", WebContext.StartDir, path, _file);
break;
case DownloadType.Downloads:
//_file = Server.MapPath(_file);
break;
default:
_file = string.Format("{0}/{1}{2}", WebContext.StartDir, path, _file);
break;
}
FileInfo fi = new FileInfo(Server.MapPath(_file));
string mimeType = IO.GetMimeType(_file);
if (mimeType == "")
{
mimeType = "application/force-download";
}
//Response.AddHeader("Content-Transfer-Encoding", "binary");
Response.Clear();
Response.AddHeader("Content-Disposition", "attachment; filename=" + fi.Name);
Response.AddHeader("Content-Type", mimeType);
Response.AddHeader("Content-Length", fi.Length.ToString());
Response.WriteFile(fi.FullName);
Response.Flush();
Response.End();
}
public static DataSet getDataSetFromExcel(FileUpload FileUpload1, HttpServerUtility Server)
{
if (FileUpload1.HasFile)
{
string fileName = Path.GetFileName(FileUpload1.FileName);
string filePath = Server.MapPath("~/Excel/" + fileName);
string fileExtension = System.IO.Path.GetExtension(FileUpload1.FileName);
try
{
MemoryStream stream = new MemoryStream(FileUpload1.FileBytes);
IExcelDataReader excelReader;
if (fileExtension == ".xls")
{
excelReader = ExcelReaderFactory.CreateBinaryReader(stream);
excelReader.IsFirstRowAsColumnNames = true;
DataSet result = excelReader.AsDataSet();
DataTable myTable = result.Tables[0];
excelReader.Close();
return result;
}
else if (fileExtension == ".xlsx")
{
excelReader = ExcelReaderFactory.CreateOpenXmlReader(stream);
//excelReader.IsFirstRowAsColumnNames = true;
DataSet result = excelReader.AsDataSet();
DataTable myTable = result.Tables[0];
excelReader.Close();
return result;
}
else if (fileExtension == ".csv")
{
//Someone else can implement this
return null;
}
else
{
throw new Exception("Unhandled Filetype");
}
}
catch
{
return null;
}
}
else
{
return null;
}
}
public static void Init(HttpServerUtility server)
{
lock (_lock)
{
if (Debugger.IsAttached)
BasicConfigurator.Configure();
else
XmlConfigurator.Configure();
string configPath = Path.Combine(PARENT_CONFIG_PATH, DefaultConfigName);
DefaultConfigPath = server.MapPath(configPath);
RootDir = server.MapPath(".");
log.Debug("DYLD_FALLBACK_LIBRARY_PATH: " + Environment.GetEnvironmentVariable("DYLD_FALLBACK_LIBRARY_PATH"));
log.Debug("PWD: " + Environment.CurrentDirectory);
//By default if there's no config let's create a sqlite db.
string defaultConfigPath = DefaultConfigPath;
string sqlitePath = Path.Combine(DATA_FOLDER, DEFAULT_SQLITE_NAME);
sqlitePath = server.MapPath(sqlitePath);
if (!File.Exists(defaultConfigPath))
{
ConfigFile file = new ConfigFile(defaultConfigPath);
file.Set(DbConstants.KEY_DB_TYPE, DbConstants.DB_TYPE_SQLITE);
file.Set(DbConstants.KEY_FILE_NAME, sqlitePath);
file.Save();
CurrentConfigFile = file;
}
else
{
CurrentConfigFile = new ConfigFile(defaultConfigPath);
CurrentConfigFile.Load();
}
CurrentDbProvider = DbProviderFactory.Create(CurrentConfigFile);
_inited = true;
}
}
public Tuple<string, string> GetBannerPath(string programId, HttpServerUtility Server)
{
var banner = DefaultBanner;
var banner2x = DefaultBanner2x;
if (!string.IsNullOrEmpty(programId))
{
var programBanner = string.Format("~/images/Banners/{0}.png",
programId);
var programBanner2x = string.Format("~/images/Banners/{0}@2x.png",
programId);
if (File.Exists(Server.MapPath(programBanner)))
{
banner = programBanner;
if (File.Exists(Server.MapPath(programBanner2x)))
{
banner2x = programBanner2x;
}
else
{
banner2x = null;
}
}
else
{
programBanner = string.Format("~/images/Banners/{0}.jpg",
programId);
programBanner2x = string.Format("~/images/Banners/{0}@2x.jpg",
programId);
if (File.Exists(Server.MapPath(programBanner)))
{
banner = programBanner;
if (File.Exists(Server.MapPath(programBanner2x)))
{
banner2x = programBanner2x;
}
else
{
banner2x = null;
}
}
}
}
return new Tuple<string, string>(banner, banner2x);
}
public static string CheckFileUpLoadDirectory(string applicationPath, System.Web.HttpServerUtility server, UploadFileType type = UploadFileType.File)
{
string dic = server.MapPath(applicationPath + "/UploadFile/" + GetFileUpLoadPath(type));
if (!Directory.Exists(dic))
{
Directory.CreateDirectory(dic);
}
return(dic);
}
public void PopulateSampleFiles(HttpServerUtility server, string wildcard, DropDownList ddl)
{
string sampleDir = server.MapPath("SampleFiles");
ddl.Items.Add(new ListItem("Choose sample", ""));
DirectoryInfo di = new DirectoryInfo(sampleDir);
foreach (FileInfo f in di.GetFiles(wildcard))
{
ddl.Items.Add(new ListItem(Path.GetFileNameWithoutExtension(f.Name), f.Name));
}
}
private void InitState()
{
MapInfo.Mapping.Map myMap = this.GetMapObj();
// We need to put original state of applicatin into HttpApplicationState.
if (Application.Get("DataAccessWeb") == null)
{
System.Collections.IEnumerator iEnum = MapInfo.Engine.Session.Current.MapFactory.GetEnumerator();
// Put maps into byte[] objects and keep them in HttpApplicationState
while (iEnum.MoveNext())
{
MapInfo.Mapping.Map tempMap = iEnum.Current as MapInfo.Mapping.Map;
byte[] mapBits = MapInfo.WebControls.ManualSerializer.BinaryStreamFromObject(tempMap);
Application.Add(tempMap.Alias, mapBits);
}
// Load Named connections into catalog.
if (MapInfo.Engine.Session.Current.Catalog.NamedConnections.Count == 0)
{
System.Web.HttpServerUtility util = HttpContext.Current.Server;
string path = util.MapPath(string.Format(""));
string fileName = System.IO.Path.Combine(path, "namedconnection.xml");
MapInfo.Engine.Session.Current.Catalog.NamedConnections.Load(fileName);
}
// Put Catalog into a byte[] and keep it in HttpApplicationState
byte[] catalogBits = MapInfo.WebControls.ManualSerializer.BinaryStreamFromObject(MapInfo.Engine.Session.Current.Catalog);
Application.Add("Catalog", catalogBits);
// Put a marker key/value.
Application.Add("DataAccessWeb", "Here");
}
else
{
// Apply original Catalog state.
Object obj = Application.Get("Catalog");
if (obj != null)
{
Object tempObj = MapInfo.WebControls.ManualSerializer.ObjectFromBinaryStream(obj as byte[]);
}
// Apply original Map object state.
obj = Application.Get(MapControl1.MapAlias);
if (obj != null)
{
Object tempObj = MapInfo.WebControls.ManualSerializer.ObjectFromBinaryStream(obj as byte[]);
}
}
// Set the initial zoom, center and size of the map
// This step is needed because you may get a dirty map from mapinfo Session.Current which is retrived from session pool.
myMap.Zoom = new MapInfo.Geometry.Distance(25000, DistanceUnit.Mile);
myMap.Center = new DPoint(27775.805792979896, -147481.33999999985);
myMap.Size = new System.Drawing.Size((int)this.MapControl1.Width.Value, (int)this.MapControl1.Height.Value);
}
public static Bootstrapper RegisterStandard(this Bootstrapper bootstrapper, HttpServerUtility server)
{
FileSystemStorage.StoragePath = server.MapPath("~/Storage");
FormsCore.Instance.BaseUrl = "http://localhost:36258";
bootstrapper.UnityContainer
.RegisterType<IFileStorage, FileSystemStorage>()
.RegisterType<ILogger, TraceLogger>();
return bootstrapper;
}
public static void Initialize(HttpServerUtility server)
{
FileName = server.MapPath ("~/App_Data/Structure.json");
_contentManager.Synchronize("Bifrost");
if (_structure == null)
Load ();
if (_structure == null)
Generate ();
}
// todo: try to cache the result of settings-stored in a static variable, this full check
// todo: shouldn't have to happen every time
/// <summary>
/// Returns true if the Portal HomeDirectory Contains the 2sxc Folder and this folder contains the web.config and a Content folder
/// </summary>
public void EnsurePortalIsConfigured(SxcInstance sxc, HttpServerUtility server, string controlPath)
{
var sexyFolder = new DirectoryInfo(server.MapPath(Path.Combine(sxc.AppPortalSettings.HomeDirectory, Settings.TemplateFolder)));
var contentFolder = new DirectoryInfo(Path.Combine(sexyFolder.FullName, Constants.ContentAppName));
var webConfigTemplate = new FileInfo(Path.Combine(sexyFolder.FullName, Settings.WebConfigFileName));
if (!(sexyFolder.Exists && webConfigTemplate.Exists && contentFolder.Exists))
{
// configure it
var tm = new TemplateManager(sxc.App);
tm.EnsureTemplateFolderExists(Settings.TemplateLocations.PortalFileSystem);
};
}
public static string[] GetConnectionExcel(HttpPostedFile HttpFileUpload,HttpServerUtility ServerHU)
{
string[] strExcelConn = new string[2];
string strFileName = ServerHU.HtmlEncode(HttpFileUpload.FileName);
string strExtension = Path.GetExtension(strFileName);
if (strExtension != ".xls" && strExtension != ".xlsx")
{
return strExcelConn;
}
string strUploadFileName = "~/UploadFiles/" + DateTime.Now.ToString("yyyyMMddHHmmss") + strExtension;
strExcelConn[1] = strUploadFileName;
HttpFileUpload.SaveAs(ServerHU.MapPath(strUploadFileName));
//if (strExtension == ".xls")
// strExcelConn[0] = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + ServerHU.MapPath(strUploadFileName) + ";Extended Properties='Excel 8.0;HDR=YES;'";
//else
strExcelConn[0] = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + ServerHU.MapPath(strUploadFileName) + ";Extended Properties='Excel 12.0 Xml;HDR=YES;'";
return strExcelConn;
}
public static void DeletePicture(NietoYostenDbDataContext db, HttpServerUtility server, int pictureId)
{
var picture = db.Pictures.SingleOrDefault(p => p.Id == pictureId);
string folderName = picture.Album.FolderName;
string fileName = picture.FileName;
// Delete pictures from file system
string originalPicFile = server.MapPath(string.Format(
"~/pictures/original/{0}/{1}", folderName, fileName));
System.IO.File.Delete(originalPicFile);
string webPicFile = server.MapPath(string.Format(
"~/pictures/web/{0}/{1}", folderName, fileName));
System.IO.File.Delete(webPicFile);
string thumbPicFile = server.MapPath(string.Format(
"~/pictures/thumb/{0}/{1}", folderName, fileName));
System.IO.File.Delete(thumbPicFile);
// Delete picture from DB
db.Pictures.DeleteOnSubmit(picture);
}
public static string Save(HttpServerUtility server, HttpPostedFile postedFile, string folder, string name = null)
{
if (postedFile == null) throw new ArgumentNullException("postedFile");
if (folder == null) throw new ArgumentNullException("folder");
if (name == null)
{
name = Path.GetRandomFileName();
name = Path.ChangeExtension(name, "xlsx");
}
var fullPath = Path.Combine(server.MapPath(folder), name);
postedFile.SaveAs(fullPath);
return fullPath;
}
public void InitLogger(HttpServerUtility server)
{
// create the file logger
Logger fileLogger = new FileLogger(
server.MapPath(@"~\Logs\logfile.log"));
#if DEBUG
fileLogger.SeverityThreshold = LogSeverity.Info;
#else
fileLogger.SeverityThreshold = LogSeverity.Status;
#endif
Logger.AddLogger("File", fileLogger);
}
public static void Initialize(HttpServerUtility server)
{
lock (_lock)
{
if (null != PMixinsRecipesZipFilePath)
return;
if (null == server)
throw new ArgumentNullException("server");
PMixinsRecipesZipFilePath = server.MapPath(
@"/Content/pMixins.Mvc.Recipes.zip");
}
}
public string FetchSample(HttpServerUtility server, string file)
{
StringWriter sw = new StringWriter();
string filename = server.MapPath(Path.Combine("SampleFiles", file));
using (StreamReader rdr = new StreamReader(filename))
{
string line = rdr.ReadLine();
while (line != null)
{
sw.WriteLine(line);
line = rdr.ReadLine();
}
}
return sw.ToString();
}
/// <summary>
/// 获取配置文件
/// </summary>
/// <param name="server"></param>
/// <param name="name"></param>
/// <returns></returns>
public static string GetSiteSetting(System.Web.HttpServerUtility server, string name)
{
ConfigXmlDocument cfxd = new ConfigXmlDocument();
cfxd.Load(server.MapPath(SiteConfigPath));
try
{
string value = cfxd.GetElementsByTagName(name)[0].InnerText;
return(value);
}
catch
{
return("");
}
}
public static void OutputExcel(System.Web.HttpServerUtility server, System.Web.HttpResponse response, string filename)
{
string path = server.MapPath(filename + ".xls");
FileInfo file = new FileInfo(path);
response.Clear();
response.Charset = "GB2312";
response.ContentEncoding = Encoding.UTF8;
response.AddHeader("Content-Disposition", "attachment; filename=" + server.UrlEncode(file.Name));
response.AddHeader("Content-Length", file.Length.ToString());
response.ContentType = "application/ms-excel";
response.WriteFile(file.FullName);
response.End();
}
//优惠券明细
private void GetCouponDetail(Dictionary <string, object> dicPar)
{
///要检测的参数信息
List <string> pra = new List <string>()
{
"GUID", "USER_ID", "couponcode"
};
//检测方法需要的参数
if (!CheckActionParameters(dicPar, pra))
{
return;
}
string GUID = dicPar["GUID"].ToString();
string USER_ID = dicPar["USER_ID"].ToString();
string couponcode = dicPar["couponcode"].ToString();
dt = bll.GetCouponDetail(couponcode);
if (dt != null && dt.Rows.Count > 0)
{
dt.Columns.Add("couponimg", typeof(string));
string path = string.Empty;
if (!File.Exists(server.MapPath("~/erqimg/" + couponcode + ".jpg")))
{
path = DoWaitProcess(couponcode);
}
else
{
path = "/erqimg/" + couponcode + ".jpg";
}
dt.Rows[0]["couponimg"] = Helper.GetAppSettings("imgUrl") + path;
dt.AcceptChanges();
ReturnListJson(dt);
//string jsonStr = "{\"status\":\"0\",\"mes\":\"获取数据成功\",\"data\":[";
//jsonStr += "{\"sdate\":\"" + dt.Rows[0]["sdate"].ToString() + "\",\"edate\":\"" + dt.Rows[0]["edate"].ToString() + "\",\"checkcode\":\"" + dt.Rows[0]["checkcode"].ToString() + "\",\"couname\":\"" + dt.Rows[0]["couname"].ToString() + "\",\"storename\":\"" + dt.Rows[0]["storename"].ToString() + "\",\"singlemoney\":\"" + dt.Rows[0]["singlemoney"].ToString() + "\",\"maxmoney\":\"" + dt.Rows[0]["maxmoney"].ToString() + "\",\"uselimit\":\"" + dt.Rows[0]["uselimit"].ToString() + "\",\"istodayuse\":\"" + dt.Rows[0]["istodayuse"].ToString() + "\",\"goodsname\":\"" + dt.Rows[0]["goodsname"].ToString() + "\",\"couponimg\":\"" + Helper.GetAppSettings("imgUrl") + path + "\",\"mvtype\":\"" + dt.Rows[0]["mvtype"].ToString() + "\",\"descr\":\"" + dt.Rows[0]["descr"].ToString() + "\"}]}";
//ToJsonStr(jsonStr);
}
else
{
ToCustomerJson("2", "网络繁忙，请稍后再试");
}
}
public static string PerformASPFileUpload(HttpPostedFile file, HttpServerUtility server, string folder)
{
if (!Licencing.validate())
return string.Empty;
string FileName = file.FileName;
string newFIleName = Useful_Classes.StringManipulation.GenerateRandomString(25) + "." + FileName.Split('.')[FileName.Split('.').Length - 1];
string saveFile = server.MapPath(folder + ((folder.Replace("/", "\\").EndsWith("\\")) ? "" : "\\") + newFIleName);
if (validateFolderExistance(saveFile))
{
file.SaveAs(saveFile);
return newFIleName;
}
return string.Empty;
}
/// <summary>
/// 生成二维码并展示到页面上
/// </summary>
/// <param name="precreateResult">二维码串</param>
public string DoWaitProcess(string ecard)
{
//打印出 preResponse.QrCode 对应的条码
Bitmap bt;
QRCodeEncoder qrCodeEncoder = new QRCodeEncoder();
qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;
qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.H;
qrCodeEncoder.QRCodeScale = 3;
qrCodeEncoder.QRCodeVersion = 8;
bt = qrCodeEncoder.Encode(ecard, Encoding.UTF8);
string filename = ecard + ".jpg";
string path = "/erqimg/" + filename;
bt.Save(server.MapPath("~" + path));
return(path);
}
/// <summary>
/// 获取微信授权ACCESS_TOKEN
/// </summary>
public void GetAccessToken(HttpServerUtility server)
{
string recvData = Common.Controllers.APIController.SendData("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=" + APIController.APP_ID + "&secret=" + APIController.APP_SECRET, "", "GET", "");
JavaScriptSerializer java = new JavaScriptSerializer();
Dictionary<string, object> recvDic = java.Deserialize<Dictionary<string, object>>(recvData);
Dictionary<string, object> _tempDic = new Dictionary<string, object>();
int expires_in = Convert.ToInt32(recvDic["expires_in"]);
_tempDic.Add("access_token", recvDic["access_token"]);
_tempDic.Add("expires_in", expires_in);
_tempDic.Add("expires_date", DateTime.Now.AddSeconds(expires_in).ToString());
StringBuilder output = new StringBuilder();
java.Serialize(_tempDic, output);
//写入TOKEN缓存
APIController.ACCESS_TOKEN = recvDic["access_token"].ToString();
//写入TOKEN缓存文件
string path = server.MapPath(APIController.ACCESS_TOKEN_PATH);
System.IO.File.WriteAllText(path, output.ToString());
}
public static void Register(HttpServerUtility server)
{
ConstantManager.LogPath = server.MapPath("~/Areas/Admin/LogFiles/");
ConstantManager.ConfigPath = server.MapPath("~/Areas/Admin/AdminConfig.xml");
ConstantManager.SavedPath = server.MapPath("~/Areas/Admin/SavedPages");
ConstantManager.TrainingFilePath = server.MapPath("~/UploadedExcelFiles/ProductNameTraining.txt");
ConstantManager.TrainingFilePathForProduct = server.MapPath("~/UploadedExcelFiles/ProductNameTraining.txt");
ConstantManager.NoResultFilePath = server.MapPath("~/Areas/Admin/LogFiles/NoResult/result.txt");
ConstantManager.DefaultImage = server.MapPath("images/I/default.jpg");
ConstantManager.IsParserRunning = false;
ConstantManager.IsRecommendRunning = false;
ConstantManager.IsUpdateRunning = false;
ConstantManager.RatioCPUPoint = 1;
ConstantManager.RatioVGAPoint = 1;
ConstantManager.RatioRAMPoint = 1;
ConstantManager.RatioHDDPoint = 1;
ConstantManager.RatioDisplayPoint = 1;
ConstantManager.BestScore = 1;
}
public static void AddErrorLog(SqlCommand sqlCmd, string exStr)
{
try
{
System.Web.HttpServerUtility Server = System.Web.HttpContext.Current.Server;
string fileName = DateTime.Now.ToString("yyyyMMdd") + ".txt";
string filePath = Server.MapPath("../log/") + fileName;
DateTime Date = DateTime.Now;
if (!Directory.Exists(HttpContext.Current.Server.MapPath("../log/")))
{
Directory.CreateDirectory(HttpContext.Current.Server.MapPath("../log/"));
}
using (StreamWriter sw = File.AppendText(filePath))
{
sw.WriteLine("*----------------------------------------------------------");
sw.WriteLine("err_Time:" + Date.ToString("yyyy-MM-dd HH:mm:ss") + "");
sw.WriteLine("err_Page:" + HttpContext.Current.Request.Url.AbsoluteUri);
sw.WriteLine("err_SqlStr:" + sqlCmd.CommandText + "");
sw.WriteLine("err_ComPars:");
for (int i = 0; i < sqlCmd.Parameters.Count; i++)
{
string pStr = " " + sqlCmd.Parameters[i].ParameterName + ":" + sqlCmd.Parameters[i].Value + "";
sw.WriteLine(pStr);
}
sw.WriteLine("err_ExStr:" + exStr);
sw.WriteLine("----------------------------------------------------------*");
sw.Flush();
sw.Close();
}
}
finally
{
}
}
public static string GetCodeFileString(HttpServerUtility server, CustomItemInformation info)
{
VelocityEngine velocity = new VelocityEngine();
ExtendedProperties props = new ExtendedProperties();
props.SetProperty("file.resource.loader.path", server.MapPath(".")); // The base path for Templates
velocity.Init(props);
//Template template = velocity.GetTemplate("template.tmp");
NVelocity.Template template = velocity.GetTemplate("CustomItem.vm");
VelocityContext context = new VelocityContext();
context.Put("BaseTemplates", info.BaseTemplates);
context.Put("CustomItemFields", info.Fields);
context.Put("CustomItemInformation", info);
StringWriter writer = new StringWriter();
template.Merge(context, writer);
return writer.GetStringBuilder().ToString();
}
public static void Run(HttpServerUtility server, HttpResponse response)
{
// 帳票定義ファイルを読み込みます
Report report = new Report(Json.Read(server.MapPath("report\\example1.rrpt")));
// 帳票にデータを渡します
report.Fill(new ReportDataSource(getDataTable()));
// ページ分割を行います
ReportPages pages = report.GetPages();
// PDF出力
using (Stream _out = response.OutputStream)
{
PdfRenderer renderer = new PdfRenderer(_out);
// バックスラッシュ文字を円マーク文字に変換します
renderer.Setting.ReplaceBackslashToYen = true;
pages.Render(renderer);
response.ContentType = "application/pdf";
response.AddHeader("Content-Disposition", "attachment;filename=example1.pdf");
response.End();
}
}
public ResponseResult PostDocument(dynamic documentObj)
{
try
{
string _document = Convert.ToString(documentObj.document);
if (string.IsNullOrEmpty(_document))
{
return(new ResponseResult {
Code = 4002, Message = "内容不能为空！"
});
}
System.Web.HttpServerUtility Server = System.Web.HttpContext.Current.Server;
string all_path = Server.MapPath("~/Upload");
if (Directory.Exists(all_path))
{
WriteTxt(all_path + "/Document.txt", _document, false);
}
else
{
Directory.CreateDirectory(all_path);
WriteTxt(all_path + "/Document.txt", _document, false);
}
return(new ResponseResult {
Code = 2000, Message = "操作成功！"
});
}
catch (Exception ex)
{
return(new ResponseResult {
Code = 4001, Message = ex.Message
});
}
}
public static System.Drawing.Image PerformASPImageUpload(HttpPostedFile file, HttpServerUtility server, string folder)
{
if (!Licencing.validate())
return null;
string FileName = file.FileName;
string saveFile = server.MapPath(folder + ((folder.Replace("/", "\\").EndsWith("\\")) ? "" : "\\") + Useful_Classes.StringManipulation.GenerateRandomString(25) + "." + FileName.Split('.')[FileName.Split('.').Length - 1]);
if (validateFolderExistance(saveFile))
{
file.SaveAs(saveFile);
System.Drawing.Image IMG = System.Drawing.Image.FromFile(saveFile);
try
{
File.Delete(saveFile);
}
catch { }
return IMG;
}
return null;
}
public static string getSetting(HttpServerUtility app, string name,bool isFile=false)
{
if (System.Configuration.ConfigurationManager.AppSettings[name] == null)
{
throw new Exception("配置文件不正确:"+name+"！");
}
string val= System.Configuration.ConfigurationManager.AppSettings[name].ToString();
if (isFile) {
if (val.IndexOf(":") != 1)
{
val = app.MapPath(val);
}
}
return val;
}
public static string GetServerMapPath(string FileName)
{
return(ServerUtility.MapPath(FileName));
}
public void ProcessRequest(HttpContext context)
{
System.Web.HttpRequest Request = context.Request;
System.Web.HttpServerUtility Server = context.Server;
System.Web.HttpResponse Response = context.Response;
string Image = Request.QueryString["src"];
object obj = Request.QueryString["fillColor"];
if (obj != null && obj.ToString() != "")
{
_fillColor = Color.FromArgb(Int32.Parse(obj.ToString()));
}
int width = 50, height = 50;
if (Request.QueryString["width"] != null && Request["width"] != "")
{
width = Int32.Parse(Request["width"]);
}
if (Request["height"] != null && Request["height"] != "")
{
height = Int32.Parse(Request["height"]);
}
if (width <= 0)
{
width = 99999;
}
if (height <= 0)
{
height = 99999;
}
if (!String.IsNullOrEmpty(Request["Crop"]))
{
Crop = bool.Parse(Request["Crop"]);
}
Image = Server.MapPath("~/" + Image);
if (!System.IO.File.Exists(Image))
{
Response.Write(Image);
return;
}
System.Drawing.Image im = System.Drawing.Image.FromFile(Image);
// Response.ContentType = "image/png";
System.Drawing.Image resp = null;
if (Crop)
{
resp = lw.GraphicUtils.ImageUtils.Crop(im, width, height, lw.GraphicUtils.ImageUtils.AnchorPosition.Default);
}
else
{
resp = lw.GraphicUtils.ImageUtils.FixedSize(im, width, height);
}
//resp.Save(Response.OutputStream, System.Drawing.Imaging.ImageFormat.Png);
Response.Write(resp);
Response.End();
resp.Save(Server.MapPath("~/prv/ballout.png"));
resp.Dispose();
im.Dispose();
}
public static string BeetExportConnectionString()
{
System.Web.Caching.Cache cache = System.Web.HttpRuntime.Cache;
object o = cache["BeetExportConnectionString"];
if (o == null)
{
System.Web.HttpServerUtility server = System.Web.HttpContext.Current.Server;
string s = "Provider=Microsoft.Jet.OLEDB.4.0;User Id=admin;Password=;" + "Data Source=" + server.MapPath(@"~/ZHost/Export/BeetFields.mdb");
cache["BeetExportConnectionString"] = s;
return(s);
}
else
{
return(o.ToString());
}
}
/// <summary>
/// See <see cref="HttpServerUtility"/> for a description.
/// </summary>
public string MapPath(string path)
{
return(_httpServerUtility.MapPath(path));
}
public override string MapPath(string path)
{
return(w.MapPath(path));
}
public static void sendFormattedMail(
string fileSpec, Dictionary <string, string> substitutions, string to,
string subject, bool useWebRequest, System.Web.HttpServerUtility server, string from, LastChanceToDoSomethingWithEmailBeforeItGoesOut hookLastChanceToDoDoSomethingWithEmail, DoSomethingAfterEmailBeforeGoesOut hookAfterSuccessfulEmailTranmission, string localFileSystemFileSpec, Dictionary <string, string> otherStuff)
{
lock (DDCommon.CommonRoutines._lockingObject) {
string text = string.Empty;
bool makeItThrowAnException = false; // so's I can test
if (useWebRequest)
{
StreamReader sr = null;
StringBuilder sa = new StringBuilder();
try {
byte[] ba = new byte[1000];
char[] ca = new char[1000];
int nbrRead = 0;
System.Net.WebRequest wr = null;
Stream str = null;
bool isLocalFileSystem = false;
try {
if (makeItThrowAnException)
{
throw new Exception("dummy");
}
wr = System.Net.WebRequest.Create(fileSpec);
str = wr.GetResponse().GetResponseStream();
} catch {
isLocalFileSystem = true;
sr = new StreamReader(localFileSystemFileSpec);
}
if (!isLocalFileSystem)
{
nbrRead = str.Read(ba, 0, 1000);
// kludge to get rid o weird characters
System.Text.Decoder dec = Encoding.Default.GetDecoder();
while (nbrRead > 0)
{
for (int c = 0; c < nbrRead; c++)
{
if (ba[c] == 239 || ba[c] == 187 || ba[c] == 191)
{
ba[c] = 32;
}
}
dec.GetChars(ba, 0, nbrRead, ca, 0);
string str2 = new string(ca, 0, nbrRead).Trim();
sa.Append(str2);
nbrRead = str.Read(ba, 0, 1000);
}
}
else
{
nbrRead = sr.Read(ca, 0, 1000);
while (nbrRead > 0)
{
// kludge to get rid o weird characters
for (int c = 0; c < nbrRead; c++)
{
if (ca[c] == 239 || ca[c] == 187 || ca[c] == 191)
{
ca[c] = ' ';
}
}
sa.Append(ca, 0, nbrRead);
nbrRead = sr.Read(ca, 0, 1000);
}
}
text = sa.ToString();
} catch {
} finally {
try {
sr.Close();
} catch { }
}
}
else
{
string path = server.MapPath(".");
string newFileSpec = path + "\\" + Path.GetFileName(fileSpec);
StreamReader sr = null;
try {
sr = new StreamReader(newFileSpec);
string line = sr.ReadLine();
bool breakOut = false;
if (line == null)
{
breakOut = true;
}
while (!breakOut)
{
text += line;
try {
line = sr.ReadLine();
} catch {
breakOut = true;
break;
}
if (line == null)
{
breakOut = true;
break;
}
}
} finally {
text.Replace("’", "’");
text.Replace("‘", "‘");
text.Replace("'", "'");
text.Replace("\"", """);
text.Replace("“", "“");
text.Replace("”", "”");
text.Replace("Â", " ");
sr.Close();
}
}
foreach (string substitutionKey in substitutions.Keys)
{
text = text.Replace("&&" + substitutionKey, substitutions[substitutionKey]);
}
if (from != null)
{
sendMail(from, to, subject, text, true, hookLastChanceToDoDoSomethingWithEmail, hookAfterSuccessfulEmailTranmission, otherStuff);
}
else
{
sendMail(to, subject, text, true, hookLastChanceToDoDoSomethingWithEmail, hookAfterSuccessfulEmailTranmission, otherStuff);
}
}
}
public void AddAttachments(
Project dbtask,
List<HttpPostedFileBase> uploadedAttachments,
HttpServerUtility server)
{
if (uploadedAttachments == null)
{
return;
}
if (!Directory.Exists(server.MapPath(TasksConstants.MainContentFolder)))
{
Directory.CreateDirectory(server.MapPath(TasksConstants.MainContentFolder));
}
if (!Directory.Exists(server.MapPath(TasksConstants.MainContentFolder + "\\" + dbtask.Id)))
{
Directory.CreateDirectory(server.MapPath(TasksConstants.MainContentFolder + "\\" + dbtask.Id));
}
foreach (var file in uploadedAttachments)
{
var filename = Path.GetFileName(file.FileName);
file.SaveAs(server.MapPath(TasksConstants.MainContentFolder + "\\" + dbtask.Id + "\\" + filename));
dbtask.Attachments.Add(new Attachment() { Name = file.FileName });
this.Update(dbtask);
}
}
