/// <summary>
/// 创建远程代理对象
/// </summary>
/// <typeparam name="T">远程对象类</typeparam>
/// <param name="url">远程对象的URL地址</param>
public static T CreateProxy <T>(string url)
{
//获取远程对象的类型
Type type = typeof(T);
return(CommonTranslationHelper.ConvertTo <T>(CreateProxy(type, url)));
}
/// <summary>
/// 获取一个文件的长度,单位为MB
/// </summary>
/// <param name="filePath">文件的路径</param>
public static double GetFileSizeByMB(string filePath)
{
//创建一个文件对象
FileInfo fi = new FileInfo(filePath);
//获取文件的大小
return(CommonTranslationHelper.ToDouble(CommonTranslationHelper.ToDouble(fi.Length) / 1024 / 1024));
}
/// <summary>
/// 比较
/// </summary>
/// <param name="level">标准</param>
/// <param name="number"></param>
/// <returns>0 等于 -1小于 1大于</returns>
public static int CompareNUM(decimal level, decimal number, string id = "")
{
string levelstr = level.ToString();
string numstr = "";
int p = -1;
if (id == "1344")
{
numstr = number.ToString("F2");
}
else if (id == "1347")
{
numstr = CommonTranslationHelper.ParsebyBT8170(number, 1).ToString();
}
else
{
if ((p = levelstr.LastIndexOf(".")) == -1)
{
numstr = number.ToString("F0");
}
else
{
numstr = number.ToString("F" + levelstr.Substring(levelstr.LastIndexOf(".") + 1).Length);
}
}
decimal newnum = decimal.Parse(numstr);
int result = 0;
if (newnum > level)
{
result = 1;
}
else if (newnum < level)
{
result = -1;
}
return(result);
}
/// <summary>
/// 将流读取到缓冲区中
/// </summary>
/// <param name="stream">原始流</param>
public static byte[] StreamToBytes(Stream stream)
{
try
{
//创建缓冲区
byte[] buffer = new byte[stream.Length];
//读取流
stream.Read(buffer, 0, CommonTranslationHelper.ToInt(stream.Length));
//返回流
return(buffer);
}
catch (Exception ex)
{
throw ex;
}
finally
{
//关闭流
stream.Close();
}
}
/// <summary>
/// 创建类的实例
/// </summary>
/// <typeparam name="T">要转换的类名</typeparam>
/// <param name="className">类名，格式:"命名空间.类名"</param>
/// <param name="parameters">传递给构造函数的参数</param>
public static T CreateInstance <T>(string className, params object[] parameters)
{
return(CommonTranslationHelper.ConvertTo <T>(CreateInstance(className, parameters)));
}