/// <summary>
/// FormAPI参数
/// </summary>
/// <param name="expire">过期时间（单位：秒）</param>
/// <param name="max">文件最大大小（单位：M）</param>
/// <param name="dir">上传目录</param>
/// <returns></returns>
public static String FormApi(int expire, int max, string dir)
{
if (Using)
{
max = max * 1024 * 1024;
if (string.IsNullOrEmpty(dir))
{
dir = DateTools.Format("yyyyMM/MMdd/");
}
else
{
if (dir.StartsWith("/"))
{
dir = dir.TrimStart('/');
}
if (!dir.EndsWith("/"))
{
dir = dir + "/";
}
}
var json = "{\"expiration\":\"" + DateTime.UtcNow.AddSeconds(expire).ToString("yyyy-MM-ddTHH:mm:ssZ") + "\",\"conditions\":[[\"content-length-range\", 0, " + max + "],[\"starts-with\",\"$key\",\"" + dir + "\"]]}";
var policy = Encryptor.Base64Encrypt(json);
var signature = System.Convert.ToBase64String(Encryptor.GetHMACSHA1(policy, ossaccesskeySecret));
var host = ossdomain.IndexOf("://") < 0 ? "//" + ossdomain : ossdomain;
return(Json.ToString(new { host = string.IsNullOrEmpty(XStorageUrl) ? host : XStorageUrl, ossdomain = host, ossaccesskeyid, dir, policy, signature }));
}
return("");
}
/// <summary>
/// 写入日志
/// </summary>
/// <param name="msg"></param>
public static void Write(LogMessage msg)
{
try
{
var fi = new System.IO.FileInfo(IO.PathTool.Map(XCore.LogPath, DateTools.FormatDate(), msg.LogLevel + ".log"));
if (!fi.Directory.Exists)
{
fi.Directory.Create();
}
var fs = fi.Exists ? fi.AppendText() : fi.CreateText();
fs.WriteLine(string.Format("{0} {1} - {2}", DateTools.Format(msg.LogTime), msg.LogLevel, msg.Message));
fs.Flush();
fs.Dispose();
}
catch { }
}
/// <summary>
/// 写入日志
/// </summary>
/// <param name="msg"></param>
public static void Write(LogMessage msg)
{
try
{
var fi = new System.IO.FileInfo(IO.PathTool.Map(XCore.FrameworkRoot, DateTools.Format("yyyy.MM.dd"), strUtil.GetTitleCase(msg.LogLevel) + ".log"));
if (!fi.Exists)
{
if (!fi.Directory.Exists)
{
fi.Directory.Create();
}
var fs = fi.CreateText();
fs.WriteLine(string.Format("{0} {1} {2} - {3}", msg.LogTime, msg.LogLevel, msg.Source, msg.Message));
fs.Flush();
fs.Dispose();
}
}
catch { }
}
