/// <summary>
/// 文件改变
/// </summary>
/// <param name="render"></param>
/// <param name="e"></param>
private void OnFileChanged(object render, FileSystemEventArgs e)
{
if (!FileHelper.IsFileLocked(e.FullPath))
{
if (render is FileSystemWatcher watcher)
{
watcher.EnableRaisingEvents = false;
if (e.ChangeType == WatcherChangeTypes.Changed)
{
JsonConfigurationProvider.Set(e.Name, File.ReadAllText(e.FullPath));
}
watcher.EnableRaisingEvents = true;
}
}
}
public void Start(JsonConfigurationPath conf)
{
var watcher = new FileSystemWatcher();
watcher.IncludeSubdirectories = false;
watcher.Path = conf.Path;
watcher.NotifyFilter = NotifyFilters.LastWrite | NotifyFilters.LastAccess | NotifyFilters.Size;
watcher.Filter = conf.Name;
watcher.EnableRaisingEvents = true;
Observable.FromEventPattern <FileSystemEventArgs>(watcher, "Changed")
.Throttle(TimeSpan.FromSeconds(1))
.Subscribe(e =>
{
if (!FileHelper.IsFileLocked(e.EventArgs.FullPath) && e.EventArgs.ChangeType == WatcherChangeTypes.Changed)
{
JsonConfigurationProvider.Set(e.EventArgs.Name, File.ReadAllText(e.EventArgs.FullPath));
}
},
ex => { /* 处理异常 */ },
() => { /* 处理完成 */ }
);
}
/// <summary>
/// 根据配置文件的键获取值(数组)
/// </summary>
/// <param name="key">键</param>
/// <returns></returns>
public static IEnumerable <string> Gets(string key)
{
return(JsonConfigurationProvider.GetSections(JsonFileName, key));
}
/// <summary>
/// 根据配置文件的键获取值(字符串)
/// </summary>
/// <param name="key">键</param>
/// <returns></returns>
public static string Get(string key)
{
return(JsonConfigurationProvider.GetSection(JsonFileName, key));
}
/// <summary>
/// 根据配置文件的键获取值(对象集合)
/// </summary>
/// <param name="section"></param>
/// <returns></returns>
public static IEnumerable <T> GetSections <T>(string section) where T : class
{
return(JsonConfigurationProvider.GetSections <T>(JsonFileName, section));
}
/// <summary>
/// 根据配置文件的键获取值(对象)
/// </summary>
/// <param name="section"></param>
/// <returns></returns>
public static T GetSectionNext <T>(string section) where T : class
{
return(JsonConfigurationProvider.GetSectionNext <T>(JsonFileName, section, _environment));
}
/// <summary>
/// 根据配置文件的键获取值(对象)
/// </summary>
/// <param name="section"></param>
/// <returns></returns>
public static T GetSection <T>(string section) where T : class
{
return(JsonConfigurationProvider.GetSection <T>(JsonFileName, section));
}