using System; using UMC.Data; using UMC.Net; using UMC.Web; namespace UMC.Host { [Mapping("Http", "Bridge", Auth = WebAuthType.Admin, Desc = "Web VPN")] class HttpBridgeActivity : WebActivity { public override void ProcessActivity(WebRequest request, WebResponse response) { var provider = Data.WebResource.Instance().Provider; var secret = provider["appSecret"]; var model = this.AsyncDialog("Model", r => this.DialogValue("Info")); switch (model) { case "Reload": var msg = HttpMimeServier.Load(UMC.Data.Reflection.Configuration("host")); if (msg.Length > 0) { this.Prompt("提示", msg); } else { this.Prompt("已经成功加载"); } break; case "BridgeSrc": { this.Prompt("Web VPN", "正在准备其他Web VPN节点服务器。"); } break; case "Info": { if (String.IsNullOrEmpty(secret)) { response.Redirect(new WebMeta().Put("msg", "应用未注册", "status", "未开通")); } var bridge = provider["bridge"]; if (String.IsNullOrEmpty(bridge)) { var webr = new Uri(APIProxy.Uri, "Transfer").WebRequest(); var ns = new System.Collections.Specialized.NameValueCollection(); UMC.Proxy.Utility.Sign(webr, ns, secret); var data = JSON.Deserialize(webr.Get().ReadAsString());//?? new WebMeta(); if ((data?.ContainsKey("domain") ?? false) == false) { response.Redirect(new WebMeta().Put("msg", "未注册域名", "status", "未开通")); } else { var domain = data["domain"]; var scheme = data["scheme"] ?? "http"; bridge = $"{scheme}://{domain}"; var pc = Reflection.Configuration("assembly"); provider.Attributes["bridge"] = bridge; pc.Add(provider); Reflection.Configuration("assembly", pc); } } var meta = new WebMeta("domain", bridge); if (HttpBridgeClient.IsRunning) { meta.Put("status", "已开启"); meta.Put("bridge", true); } else { meta.Put("status", "未开启"); } response.Redirect(meta); } break; case "Stop": { if (HttpBridgeClient.IsRunning) { var meta = new WebMeta(); this.AsyncDialog("Confirm", r => new UIConfirmDialog("你需要关停Web VPN服务吗")); HttpBridgeClient.Stop(); meta.Put("domain", provider["bridge"]); meta.Put("status", "未开启"); this.Prompt("Web VPN已经关停", false); this.Context.Send($"{request.Model}.{request.Command}", meta, true); } else { this.Prompt("Web VPN已经关停"); } } break; case "Recharge": { var ComboValue = UMC.Data.Utility.IntParse(UMC.Web.UIDialog.AsyncDialog(this.Context, "Combo", gg => { var webr = new Uri(APIProxy.Uri, "Transfer").WebRequest(); var ns = new System.Collections.Specialized.NameValueCollection(); UMC.Proxy.Utility.Sign(webr, ns, secret); var data = JSON.Deserialize(webr.Post(new WebMeta().Put("type", "Bridge")).ReadAsString()); request.Arguments["API"] = data["src"] as string; var Combo = data[gg] as Array; var fom = new Web.UIFormDialog() { Title = "流量充值" }; var style = new UIStyle(); style.Name("icon").Color(0x09bb07).Size(84).Font("wdk"); style.Name("title").Color(0x333).Size(20); style.BgColor(0xfafcff).Height(200).AlignCenter(); var desc = new UMC.Web.WebMeta().Put("title", "Web VPN").Put("icon", "\uf0ee"); fom.Config.Put("Header", new UIHeader().Desc(desc, "{icon}\n{title}", style)); var f = fom.AddRadio("充值套餐", "Combo"); var cl = Combo.Length; for (var i = 0; i < cl; i++) { var hash = Combo.GetValue(i) as System.Collections.Hashtable; f.Put(hash["Text"] as string, hash["Value"] as string, i == cl - 1); } fom.AddPrompt("每充值1G流量，则延长1个月的过期时长"); fom.Config.Put("Action", true); fom.Submit("确认充值"); return fom; }), 0); var src = this.AsyncDialog("API", r => { var appId = provider["appId"]; return this.DialogValue($"https://api.apiumc.com/UMC/Platform/Alipay/Bridge?AuthKey={appId}"); }); response.Redirect(new Uri($"{src}&Combo={ComboValue}")); } break; case "Start": { if (String.IsNullOrEmpty(secret)) { this.Prompt("当前版本未登记注册", false); response.Redirect("System", "License"); } var webr = new Uri(APIProxy.Uri, "Transfer").WebRequest(); var ns = new System.Collections.Specialized.NameValueCollection(); UMC.Proxy.Utility.Sign(webr, ns, secret); var xhr = webr.Get(); switch (xhr.StatusCode) { case System.Net.HttpStatusCode.Unauthorized: case System.Net.HttpStatusCode.Forbidden: response.Redirect("System", "License", new UIConfirmDialog("检验不通过或注册信息有误,请从新注册") { DefaultValue = "Select" }); break; } var data = JSON.Deserialize(xhr.ReadAsString()) ?? new WebMeta(); if (data.ContainsKey("msg")) { this.Prompt(data["msg"]); } var isbridge = HttpBridgeClient.IsRunning; if (data.ContainsKey("ip")) { var domain = data["domain"]; if (HttpBridgeClient.IsRunning == false) { isbridge = true; try { HttpBridgeClient.Start(domain, data["ip"], UMC.Data.Utility.IntParse(data["port"], 0), 4); } catch (Exception ex) { this.Prompt("连接错误", ex.Message); } var scheme = data["scheme"] ?? "http"; var bridgeUrl = $"{scheme}://{domain}"; var meta = new WebMeta(); meta.Put("domain", bridgeUrl); meta.Put("bridge", true); meta.Put("status", "已开启"); this.Context.Send($"{request.Model}.{request.Command}", meta, false); var isTag = false; if (String.IsNullOrEmpty(provider["domain"])) { provider.Attributes["scheme"] = scheme; provider.Attributes["domain"] = domain; isTag = true; } if (String.Equals(provider.Attributes["bridge"], bridgeUrl) == false) { provider.Attributes["bridge"] = bridgeUrl; isTag = true; } if (isTag) { var pc = Reflection.Configuration("assembly") ?? new ProviderConfiguration(); pc.Add(provider); Reflection.Configuration("assembly", pc); } } } else { isbridge = false; if (HttpBridgeClient.IsRunning) { HttpBridgeClient.Stop(); } } UMC.Web.UIDialog.AsyncDialog(this.Context, "Info", gg => { var style = new UIStyle(); style.Name("icon").Color(isbridge ? 0x09bb07 : 0xead848).Size(104).Font("wdk"); style.Name("title").Color(0x333).Size(20); style.BgColor(0xfafcff).Height(200).AlignCenter(); var fom = new Web.UIFormDialog() { Title = "Web VPN" }; if (HttpBridgeClient.IsRunning) fom.Menu("关停", request.Model, request.Command, "Stop"); var desc = new UMC.Web.WebMeta().Put("title", isbridge ? "Web VPN已经开启" : (data["tip"] ?? "无可用的流量，请充值")).Put("icon", isbridge ? "\uEA06" : "\uEA05"); fom.Config.Put("Header", new UIHeader().Desc(desc, "{icon}\n{title}", style)); var caption = data["caption"]; fom.Add(UICell.UI("所属账户", String.IsNullOrEmpty(caption) ? "[点击完善]" : caption, new UIClick("Name").Send("System", "License"))); var bridgeSrc = data["bridgeSrc"]; if (String.IsNullOrEmpty(bridgeSrc) == false) { fom.Add(UICell.UI("VPN节点", data["bridgeNode"] ?? "default", UIClick.Url(new Uri(bridgeSrc))));//.Send("System", "License"))); } else { fom.Add(UICell.UI("VPN节点", data["bridgeNode"] ?? "default", new UIClick("BridgeSrc").Send(request.Model, request.Command))); ; } var opts = new ListItemCollection(); fom.AddTextValue("Web VPN", opts); fom.Config.Put("Action", new UIClick("Recharge").Send(request)); opts.Put("剩余流量", data["allowSize"]) .Put("上行流量", data["inputSize"]) .Put("下行流量", data["outputSize"]) .Put("流量过期", data["expireTime"]); fom.AddPrompt("注意：流量过期后，剩余流量将会清零"); fom.Submit("去充值", $"{request.Model}.{request.Command}"); fom.Add(UICell.UI("联系官方", "让天才工程师为你服务", new UIClick("Contact").Send("System", "License"))); return fom; }); } break; } } } }