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Add Node Info Page

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This commit is contained in:
Kukks 2019-01-07 09:52:27 +01:00
parent 5fd77d9fcc
commit 12c418d84d
9 changed files with 260 additions and 5 deletions
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87
BTCPayServer/Controllers/PublicLightningNodeInfoController.cs Normal file
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@ -0,0 +1,87 @@
using System;
using System.Linq;
using System.Threading.Tasks;
using BTCPayServer.Data;
using BTCPayServer.Lightning;
using BTCPayServer.Models.StoreViewModels;
using BTCPayServer.Payments;
using BTCPayServer.Payments.Lightning;
using BTCPayServer.Services.Stores;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Authorization;
namespace BTCPayServer.Controllers
{
[Route("embed/{storeId}/{cryptoCode}/ln")]
[AllowAnonymous]
public class PublicLightningNodeInfoController : Controller
{
private readonly BTCPayNetworkProvider _BtcPayNetworkProvider;
private readonly LightningLikePaymentHandler _LightningLikePaymentHandler;
private readonly StoreRepository _StoreRepository;
public PublicLightningNodeInfoController(BTCPayNetworkProvider btcPayNetworkProvider,
LightningLikePaymentHandler lightningLikePaymentHandler, StoreRepository storeRepository)
{
_BtcPayNetworkProvider = btcPayNetworkProvider;
_LightningLikePaymentHandler = lightningLikePaymentHandler;
_StoreRepository = storeRepository;
}
[HttpGet]
public async Task<IActionResult> ShowLightningNodeInfo(string storeId, string cryptoCode)
{
var store = await _StoreRepository.FindStore(storeId);
if (store == null)
return NotFound();
try
{
var paymentMethodDetails = GetExistingLightningSupportedPaymentMethod(cryptoCode, store);
var network = _BtcPayNetworkProvider.GetNetwork(cryptoCode);
var nodeInfo =
await _LightningLikePaymentHandler.GetNodeInfo(paymentMethodDetails,
network);
return View(new ShowLightningNodeInfoViewModel()
{
Available = true,
NodeInfo = nodeInfo.ToString(),
CryptoCode = cryptoCode,
CryptoImage = GetImage(paymentMethodDetails.PaymentId, network)
});
}
catch (Exception)
{
return View(new ShowLightningNodeInfoViewModel() {Available = false, CryptoCode = cryptoCode});
}
}
private LightningSupportedPaymentMethod GetExistingLightningSupportedPaymentMethod(string cryptoCode, StoreData store)
{
var id = new PaymentMethodId(cryptoCode, PaymentTypes.LightningLike);
var existing = store.GetSupportedPaymentMethods(_BtcPayNetworkProvider)
.OfType<LightningSupportedPaymentMethod>()
.FirstOrDefault(d => d.PaymentId == id);
return existing;
}
private string GetImage(PaymentMethodId paymentMethodId, BTCPayNetwork network)
{
var res = paymentMethodId.PaymentType == PaymentTypes.BTCLike
? Url.Content(network.CryptoImagePath)
: Url.Content(network.LightningImagePath);
return "/" + res;
}
}
public class ShowLightningNodeInfoViewModel
{
public string NodeInfo { get; set; }
public bool Available { get; set; }
public string CryptoCode { get; set; }
public string CryptoImage { get; set; }
}
}

5
BTCPayServer/Controllers/StoresController.LightningLike.cs
View file

@ -27,7 +27,8 @@ namespace BTCPayServer.Controllers
LightningNodeViewModel vm = new LightningNodeViewModel
{
CryptoCode = cryptoCode,
InternalLightningNode = GetInternalLighningNode(cryptoCode)?.ToString()
InternalLightningNode = GetInternalLighningNode(cryptoCode)?.ToString(),
StoreId = storeId
};
SetExistingValues(store, vm);
return View(vm);
@ -154,7 +155,7 @@ namespace BTCPayServer.Controllers
var handler = (LightningLikePaymentHandler)_ServiceProvider.GetRequiredService<IPaymentMethodHandler<Payments.Lightning.LightningSupportedPaymentMethod>>();
try
{
var info = await handler.Test(paymentMethod, network);
var info = await handler.GetNodeInfo(paymentMethod, network);
if (!vm.SkipPortTest)
{
using (CancellationTokenSource cts = new CancellationTokenSource(TimeSpan.FromSeconds(20)))

2
BTCPayServer/Controllers/StoresController.cs
View file

@ -10,7 +10,9 @@ using BTCPayServer.Data;
using BTCPayServer.Models;
using BTCPayServer.Models.AppViewModels;
using BTCPayServer.Models.StoreViewModels;
using BTCPayServer.Payments;
using BTCPayServer.Payments.Changelly;
using BTCPayServer.Payments.Lightning;
using BTCPayServer.Rating;
using BTCPayServer.Security;
using BTCPayServer.Services;

2
BTCPayServer/Hosting/BTCPayServerServices.cs
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@ -39,6 +39,7 @@ using BTCPayServer.HostedServices;
using Meziantou.AspNetCore.BundleTagHelpers;
using System.Security.Claims;
using BTCPayServer.Payments.Changelly;
using BTCPayServer.Payments.Lightning;
using BTCPayServer.Security;
using Microsoft.AspNetCore.Mvc.ModelBinding;
using NBXplorer.DerivationStrategy;
@ -132,6 +133,7 @@ namespace BTCPayServer.Hosting
services.AddSingleton<IHostedService, HostedServices.CheckConfigurationHostedService>();
services.AddSingleton<Payments.IPaymentMethodHandler<Payments.Lightning.LightningSupportedPaymentMethod>, Payments.Lightning.LightningLikePaymentHandler>();
services.AddSingleton<LightningLikePaymentHandler>();
services.AddSingleton<IHostedService, Payments.Lightning.LightningListener>();
services.AddSingleton<ChangellyClientProvider>();

2
BTCPayServer/Models/StoreViewModels/LightningNodeViewModel.cs
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@ -25,5 +25,7 @@ namespace BTCPayServer.Models.StoreViewModels
public string InternalLightningNode { get; internal set; }
public bool SkipPortTest { get; set; }
public bool Enabled { get; set; } = true;
public string StoreId { get; set; }
}
}

6
BTCPayServer/Payments/Lightning/LightningLikePaymentHandler.cs
View file

@ -25,7 +25,7 @@ namespace BTCPayServer.Payments.Lightning
public override async Task<IPaymentMethodDetails> CreatePaymentMethodDetails(LightningSupportedPaymentMethod supportedPaymentMethod, PaymentMethod paymentMethod, StoreData store, BTCPayNetwork network, object preparePaymentObject)
{
var storeBlob = store.GetStoreBlob();
var test = Test(supportedPaymentMethod, network);
var test = GetNodeInfo(supportedPaymentMethod, network);
var invoice = paymentMethod.ParentEntity;
var due = Extensions.RoundUp(invoice.ProductInformation.Price / paymentMethod.Rate, 8);
var client = supportedPaymentMethod.CreateClient(network);
@ -63,7 +63,7 @@ namespace BTCPayServer.Payments.Lightning
};
}
public async Task<NodeInfo> Test(LightningSupportedPaymentMethod supportedPaymentMethod, BTCPayNetwork network)
public async Task<NodeInfo> GetNodeInfo(LightningSupportedPaymentMethod supportedPaymentMethod, BTCPayNetwork network)
{
if (!_Dashboard.IsFullySynched(network.CryptoCode, out var summary))
throw new PaymentMethodUnavailableException($"Full node not available");
@ -78,7 +78,7 @@ namespace BTCPayServer.Payments.Lightning
}
catch (OperationCanceledException) when (cts.IsCancellationRequested)
{
throw new PaymentMethodUnavailableException($"The lightning node did not replied in a timely maner");
throw new PaymentMethodUnavailableException($"The lightning node did not replied in a timely manner");
}
catch (Exception ex)
{

142
BTCPayServer/Views/PublicLightningNodeInfo/ShowLightningNodeInfo.cshtml Normal file
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@ -0,0 +1,142 @@
@addTagHelper *, Meziantou.AspNetCore.BundleTagHelpers
@inject BTCPayServer.HostedServices.CssThemeManager themeManager
@model BTCPayServer.Controllers.ShowLightningNodeInfoViewModel
@{
Layout = null;
}
<!DOCTYPE html>
<html>
<head>
<title>@Model.CryptoCode LN Node Info</title>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="apple-mobile-web-app-capable" content="yes">
<link rel="apple-touch-icon" href="~/img/icons/icon-512x512.png">
<link rel="apple-touch-startup-image" href="~/img/splash.png">
<link rel="manifest" href="~/manifest.json">
<link href="@this.Context.Request.GetAbsoluteUri(themeManager.BootstrapUri)" rel="stylesheet"/>
<link href="~/vendor/font-awesome/css/font-awesome.min.css" rel="stylesheet"/>
<bundle name="wwwroot/bundles/lightning-node-info-bundle.min.js"/>
<script type="text/javascript">
var srvModel = @Html.Raw(Json.Serialize(Model));
window.onload = function() {
Vue.use(Toasted);
var app = new Vue({
el: '#app',
components: {
qrcode: VueQr
},
data: {
srvModel: srvModel
},
mounted: function() {
setTimeout(function() {
var copyInput = new Clipboard('.copy',
{
target: function(trigger) {
Vue.toasted.show('Copied',
{
iconPack: "fontawesome",
icon: "copy",
duration: 5000
});
return trigger;
}
});
},
500);
}
});
}
</script>
<style>
.qr-icon {
height: 64px;
width: 64px;
position: absolute;
left: 0;
top: 0;
right: 0;
bottom: 0;
margin: auto;
}
.qr-container {
position: relative;
text-align: center;
}
.copy {
cursor: copy;
}
</style>
</head>
<body >
<noscript>
<div class="container">
<div class="col-md-8 col-sm-12 col-lg-6 mx-auto my-auto ">
<div class="card border-0">
<div class="row"></div>
<h1 class="card-title text-center">
@Model.CryptoCode Lightning Node - @(Model.Available? "Online" : "Unavailable")
<small class="@(Model.Available? "text-success" : "text-danger")">
<span class="fa fa-circle "></span>
</small>
</h1>
@if (Model.Available)
{
<div class="card-body m-sm-0 p-sm-0" >
<div class="input-group">
<input type="text" class="form-control " readonly="readonly" asp-for="NodeInfo" id="peer-info"/>
<div class="input-group-append">
<span class="input-group-text fa fa-copy"> </span>
</div>
</div>
</div>
}
</div>
</div>
</div>
</noscript>
<div id="app" class="container">
<div class="row " style="height: 100vh">
<div class="col-md-8 col-sm-12 col-lg-6 mx-auto my-auto ">
<div class="card border-0">
<div class="row"></div>
<h1 class="card-title text-center">
{{srvModel.cryptoCode}} Lightning Node
- {{srvModel.available? "Online" : "Unavailable"}}
<small v-bind:class="{ 'text-success': srvModel.available, 'text-danger': !srvModel.available }">
<span class="fa fa-circle "></span>
</small>
</h1>
<div class="card-body m-sm-0 p-sm-0" v-if="srvModel.available">
<div class="qr-container mb-2">
<img v-bind:src="srvModel.cryptoImage" class="qr-icon"/>
<qrcode v-bind:val="srvModel.nodeInfo" v-bind:size="256" bg-color="#f5f5f7" fg-color="#000">
</qrcode>
</div>
<div class="input-group copy" data-clipboard-target="#peer-info">
<input type="text" class=" form-control " readonly="readonly" :value="srvModel.nodeInfo" id="peer-info"/>
<div class="input-group-append">
<span class="input-group-text fa fa-copy"> </span>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>

9
BTCPayServer/Views/Stores/AddLightningNode.cshtml
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@ -85,6 +85,15 @@
</div>
<button name="command" type="submit" value="save" class="btn btn-primary">Submit</button>
<button name="command" type="submit" value="test" class="btn btn-secondary">Test connection</button>
<a
class="btn btn-secondary"
asp-controller="PublicLightningNodeInfo"
asp-action="ShowLightningNodeInfo"
asp-route-cryptoCode="@Model.CryptoCode"
asp-route-storeId="@Model.StoreId"
target="_blank">
Open Public Node Info Page
</a>
</form>
</div>
</div>

10
BTCPayServer/bundleconfig.json
View file

@ -53,6 +53,16 @@
"wwwroot/checkout/**/*.js"
]
},
{
"outputFileName": "wwwroot/bundles/lightning-node-info-bundle.min.js",
"inputFiles": [
"wwwroot/vendor/clipboard.js/clipboard.js",
"wwwroot/vendor/jquery/jquery.js",
"wwwroot/vendor/vuejs/vue.min.js",
"wwwroot/vendor/vuejs/vue-qrcode.js",
"wwwroot/vendor/vue-toasted/vue-toasted.min.js"
]
},
{
"outputFileName": "wwwroot/bundles/cart-bundle.min.js",
"inputFiles": [