public void Update(MapPair pair)
{
UrlAddressParser inParser = pair.In;
if (inParser.IsIp)
{
throw new Exception("输入地址不能为IP");
}
var p = maplist.FirstOrDefault(o => o.Id == pair.Id);
p.In = pair.In;
p.Out = pair.Out;
p.Enabled = pair.Enabled;
p.UserSetting = pair.UserSetting;
Save();
}
/// <summary>
/// 新增一组映射
/// </summary>
/// <param name="in"></param>
/// <param name="out">全局唯一的</param>
public async Task <bool> Add(string @in, string @out)
{
UrlAddressParser inParser = @in;
UrlAddressParser outParser = @out;
if (inParser.IsIp)
{
throw new Exception("输入地址不能为IP");
}
if (maplist.Where(a => a.In == inParser.Url).Count() > 0)
{
var confirm = await jsruntime.InvokeAsync <bool>("confirm", new object[] {
"已存在相同的输入地址，是否禁用旧的映射？"
});
if (confirm)
{
maplist.Where(a => a.In == inParser.Url && a.Enabled).First().Enabled = false;
}
else
{
throw new Exception("已存在相同的输入地址");
}
}
var pair = new MapPair()
{
In = inParser.Url,
Out = outParser.Url,
Id = Guid.NewGuid().ToString(),
Enabled = true,
};
maplist.Add(pair);
Save();
return(true);
}
/// <summary>
/// 应用
/// </summary>
/// <param name="validPairs"></param>
public async void Apply(MapPair[] validPairs)
{
var confContents = new List <string>();
var hostexist = new List <string>(await File.ReadAllLinesAsync(HostFile));
hostexist = hostexist
.Where(ln => !(ln.Contains(HostTag)))
.ToList();
hostexist.Add(HostTag + " Start ---------");
foreach (var item in validPairs)
{
UrlAddressParser inParse = item.In;
UrlAddressParser outParse = item.Out;
#region Host文件
hostexist.Add(string.Format("127.0.0.1 {0} {1} [{2} -> {3}]",
inParse.Host,
HostTag,
inParse.Url,
outParse.Url));
#endregion
#region Nginx.Conf
var template = Properties.Resources.http;
template = template.Replace("%端口%", inParse.Port.ToString());
template = template.Replace("%主机%", inParse.Host);
template = template.Replace("%终点%", outParse.Url.Trim('/') + "/");
template = template.Replace("%自定义%", item.UserSetting ?? "");
confContents.Add("");
confContents.Add(template);
#endregion
}
hostexist.Add(HostTag + " End ---------");
Hosts = string.Join(Environment.NewLine, hostexist);
NginxConf = Properties.Resources.nginx.Replace("%占位符%", string.Join(Environment.NewLine, confContents));
#region 更新
await File.WriteAllTextAsync(ConfFile, NginxConf);
try
{
await File.WriteAllTextAsync(HostFile, Hosts);
}
catch (Exception)
{
}
#endregion
if (ModifyPatched != null)
{
ModifyPatched(this, null);
}
}
