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feat: Intiial working text share

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This commit is contained in:
henrik
2024-11-13 17:37:32 +01:00
commit ec80db6d09
29 changed files with 592 additions and 0 deletions
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5
Pushy/Pushy.Client/Program.cs Normal file
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using Microsoft.AspNetCore.Components.WebAssembly.Hosting;
var builder = WebAssemblyHostBuilder.CreateDefault(args);
await builder.Build().RunAsync();

23
Pushy/Pushy.Client/Pushy.Client.csproj Normal file
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<Project Sdk="Microsoft.NET.Sdk.BlazorWebAssembly">
<PropertyGroup>
<TargetFramework>net9.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
<NoDefaultLaunchSettingsFile>true</NoDefaultLaunchSettingsFile>
<StaticWebAssetProjectMode>Default</StaticWebAssetProjectMode>
<DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
<LangVersion>13</LangVersion>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="9.0.0" />
</ItemGroup>
<ItemGroup>
<Content Include="..\..\.dockerignore">
<Link>.dockerignore</Link>
</Content>
</ItemGroup>
</Project>

9
Pushy/Pushy.Client/_Imports.razor Normal file
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@using System.Net.Http
@using System.Net.Http.Json
@using Microsoft.AspNetCore.Components.Forms
@using Microsoft.AspNetCore.Components.Routing
@using Microsoft.AspNetCore.Components.Web
@using static Microsoft.AspNetCore.Components.Web.RenderMode
@using Microsoft.AspNetCore.Components.Web.Virtualization
@using Microsoft.JSInterop
@using Pushy.Client

18
Pushy/Pushy/Components/App.razor Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<base href="/"/>
<link rel="stylesheet" href="@Assets["app.css"]"/>
<link rel="stylesheet" href="@Assets["Pushy.styles.css"]"/>
<HeadOutlet/>
</head>
<body>
<Routes/>
<script src="@Assets["_framework/blazor.web.js"]"></script>
</body>
</html>

9
Pushy/Pushy/Components/Layout/MainLayout.razor Normal file
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@inherits LayoutComponentBase
@Body
<div id="blazor-error-ui">
An unhandled error has occurred.
<a href="" class="reload">Reload</a>
<a class="dismiss">🗙</a>
</div>

18
Pushy/Pushy/Components/Layout/MainLayout.razor.css Normal file
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#blazor-error-ui {
background: lightyellow;
bottom: 0;
box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
display: none;
left: 0;
padding: 0.6rem 1.25rem 0.7rem 1.25rem;
position: fixed;
width: 100%;
z-index: 1000;
}
#blazor-error-ui .dismiss {
cursor: pointer;
position: absolute;
right: 0.75rem;
top: 0.5rem;
}

30
Pushy/Pushy/Components/Pages/DisplayText.razor Normal file
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@page "/t/{id}"
@using Pushy.Grains
@if (SharedText is null)
{
<p>The shared text did not seem to exist</p>
}
else
{
<cache>
<p>@SharedText</p>
</cache>
}
@code {
[Parameter] public string Id { get; set; } = null!;
[Inject]
public IClusterClient ClusterClient { get; set; } = null!;
public string? SharedText { get; set; }
/// <inheritdoc />
protected override async Task OnInitializedAsync()
{
ITextItem item = ClusterClient.GetGrain<ITextItem>(Id);
SharedText = await item.GetText();
}
}

36
Pushy/Pushy/Components/Pages/Error.razor Normal file
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@page "/Error"
@using System.Diagnostics
<PageTitle>Error</PageTitle>
<h1 class="text-danger">Error.</h1>
<h2 class="text-danger">An error occurred while processing your request.</h2>
@if (ShowRequestId)
{
<p>
<strong>Request ID:</strong> <code>@RequestId</code>
</p>
}
<h3>Development Mode</h3>
<p>
Swapping to <strong>Development</strong> environment will display more detailed information about the error that occurred.
</p>
<p>
<strong>The Development environment shouldn't be enabled for deployed applications.</strong>
It can result in displaying sensitive information from exceptions to end users.
For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
and restarting the app.
</p>
@code{
[CascadingParameter] private HttpContext? HttpContext { get; set; }
private string? RequestId { get; set; }
private bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
protected override void OnInitialized() =>
RequestId = Activity.Current?.Id ?? HttpContext?.TraceIdentifier;
}

51
Pushy/Pushy/Components/Pages/Home.razor Normal file
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@page "/"
@using Pushy.Grains
@inject NavigationManager Nav
<PageTitle>Share Something!</PageTitle>
<h1>What would you like to share?</h1>
<EditForm Enhance Model="Form" OnValidSubmit="SubmitInput" FormName="SubmitItem">
<InputTextArea @bind-Value="@Form.InputText"></InputTextArea>
<button type="submit">Submit</button>
</EditForm>
@if (CreatedItems.Count > 0)
{
<ul>
@foreach (ITextItem textItem in CreatedItems)
{
<li>
<a href="@Nav.ToAbsoluteUri($"/t/{textItem.GetPrimaryKeyString()}")">@Nav.ToAbsoluteUri($"/t/{textItem.GetPrimaryKeyString()}")</a>
</li>
}
</ul>
}
@code {
[SupplyParameterFromForm] public UploadForm Form { get; set; } = new();
[Inject] public ILogger<Home> Logger { get; set; } = null!;
[Inject] public LinkGenerator ItemGenerator { get; set; } = null!;
[Inject] public IClusterClient ClusterClient { get; set; } = null!;
public List<ITextItem> CreatedItems { get; set; } = new();
private async Task SubmitInput()
{
ITextItem item = await ItemGenerator.GenerateTextShare(Form.InputText);
CreatedItems.Add(item);
Form = new UploadForm();
}
public sealed class UploadForm
{
public string InputText { get; set; } = string.Empty;
}
}

6
Pushy/Pushy/Components/Routes.razor Normal file
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<Router AppAssembly="typeof(Program).Assembly" AdditionalAssemblies="new[] { typeof(Client._Imports).Assembly }">
<Found Context="routeData">
<RouteView RouteData="routeData" DefaultLayout="typeof(Layout.MainLayout)"/>
<FocusOnNavigate RouteData="routeData" Selector="h1"/>
</Found>
</Router>

11
Pushy/Pushy/Components/_Imports.razor Normal file
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@using System.Net.Http
@using System.Net.Http.Json
@using Microsoft.AspNetCore.Components.Forms
@using Microsoft.AspNetCore.Components.Routing
@using Microsoft.AspNetCore.Components.Web
@using static Microsoft.AspNetCore.Components.Web.RenderMode
@using Microsoft.AspNetCore.Components.Web.Virtualization
@using Microsoft.JSInterop
@using Pushy
@using Pushy.Client
@using Pushy.Components

24
Pushy/Pushy/Dockerfile Normal file
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FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
USER $APP_UID
WORKDIR /app
EXPOSE 8080
EXPOSE 8081
FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
ARG BUILD_CONFIGURATION=Release
WORKDIR /src
COPY ["Pushy/Pushy/Pushy.csproj", "Pushy/Pushy/"]
COPY ["Pushy/Pushy.Client/Pushy.Client.csproj", "Pushy/Pushy.Client/"]
RUN dotnet restore "Pushy/Pushy/Pushy.csproj"
COPY . .
WORKDIR "/src/Pushy/Pushy"
RUN dotnet build "Pushy.csproj" -c $BUILD_CONFIGURATION -o /app/build
FROM build AS publish
ARG BUILD_CONFIGURATION=Release
RUN dotnet publish "Pushy.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "Pushy.dll"]

73
Pushy/Pushy/Grains/TextItemGrain.cs Normal file
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using Orleans.Concurrency;
namespace Pushy.Grains;
public sealed class TextItem
{
public string? Text { get; set; }
}
public interface ITextItem : IGrainWithStringKey
{
[Alias("IsAvailable")]
public ValueTask<bool> IsAvailable();
[Alias("SetText")]
public ValueTask SetText(string text);
[ReadOnly]
[return: Immutable]
[AlwaysInterleave]
[Alias("GetText")]
ValueTask<string> GetText();
}
public sealed class TextItemGrain : Grain, ITextItem, IRemindable
{
private readonly IPersistentState<TextItem> _state;
private IGrainReminder _reminder;
public TextItemGrain(
[PersistentState("text")] IPersistentState<TextItem> state)
{
_state = state;
}
/// <inheritdoc />
public override async Task OnActivateAsync(CancellationToken cancellationToken)
{
_reminder = await this.RegisterOrUpdateReminder("clear", TimeSpan.FromDays(10), TimeSpan.FromDays(10));
}
/// <inheritdoc />
public ValueTask<bool> IsAvailable()
{
return ValueTask.FromResult(_state.State.Text is null);
}
/// <inheritdoc />
public async ValueTask SetText(string text)
{
if(_state.State.Text is not null)
throw new InvalidOperationException("Text is already set");
_state.State.Text = text;
await _state.WriteStateAsync();
}
/// <inheritdoc />
public ValueTask<string> GetText()
{
return ValueTask.FromResult(_state.State.Text!);
}
/// <inheritdoc />
public async Task ReceiveReminder(string reminderName, TickStatus status)
{
if (reminderName == "clear")
{
_state.State.Text = null;
await _state.WriteStateAsync();
}
}
}

32
Pushy/Pushy/LinkGenerator.cs Normal file
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using System.Security.Cryptography;
using System.Text;
using Pushy.Grains;
namespace Pushy;
public sealed class LinkGenerator
{
private readonly ILogger<LinkGenerator> _logger;
private readonly IClusterClient _clusterClient;
public LinkGenerator(
IClusterClient clusterClient,
ILogger<LinkGenerator> logger)
{
_clusterClient = clusterClient;
_logger = logger;
}
public async Task<ITextItem> GenerateTextShare(string text)
{
string item = $"{Guid.CreateVersion7():N}"[6..];
var sharedGrain = _clusterClient.GetGrain<ITextItem>(item);
if (await sharedGrain.IsAvailable())
{
await sharedGrain.SetText(text);
return sharedGrain;
}
return await GenerateTextShare(text);
}
}

54
Pushy/Pushy/Program.cs Normal file
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using Pushy.Components;
using StackExchange.Redis;
using LinkGenerator = Pushy.LinkGenerator;
var builder = WebApplication.CreateBuilder(args);
builder.UseOrleans(silo =>
{
silo.UseLocalhostClustering();
silo.UseRedisReminderService(conf =>
{
conf.ConfigurationOptions = ConfigurationOptions.Parse(builder.Configuration.GetConnectionString("Valkey"));
});
silo.AddRedisGrainStorageAsDefault(options =>
{
options.ConfigurationOptions =
ConfigurationOptions.Parse(builder.Configuration.GetConnectionString("Valkey"));
});
silo.AddActivityPropagation();
});
builder.Services.AddScoped<LinkGenerator>();
// Add services to the container.
builder.Services.AddRazorComponents()
.AddInteractiveServerComponents()
.AddInteractiveWebAssemblyComponents();
var app = builder.Build();
// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
app.UseWebAssemblyDebugging();
}
else
{
app.UseExceptionHandler("/Error", createScopeForErrors: true);
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseAntiforgery();
app.MapRazorComponents<App>()
.AddInteractiveServerRenderMode()
.AddInteractiveWebAssemblyRenderMode()
.AddAdditionalAssemblies(typeof(Pushy.Client._Imports).Assembly);
app.Run();

41
Pushy/Pushy/Properties/launchSettings.json Normal file
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{
"$schema": "http://json.schemastore.org/launchsettings.json",
"iisSettings": {
"windowsAuthentication": false,
"anonymousAuthentication": true,
"iisExpress": {
"applicationUrl": "http://localhost:12247",
"sslPort": 44346
}
},
"profiles": {
"http": {
"commandName": "Project",
"dotnetRunMessages": true,
"launchBrowser": true,
"inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
"applicationUrl": "http://localhost:5106",
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development"
}
},
"https": {
"commandName": "Project",
"dotnetRunMessages": true,
"launchBrowser": true,
"inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
"applicationUrl": "https://localhost:7105;http://localhost:5106",
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development"
}
},
"IIS Express": {
"commandName": "IISExpress",
"launchBrowser": true,
"inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development"
}
}
}
}

26
Pushy/Pushy/Pushy.csproj Normal file
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<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>net9.0</TargetFramework>
<Nullable>enable</Nullable>
<ImplicitUsings>enable</ImplicitUsings>
<DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
<LangVersion>13</LangVersion>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.Orleans.Persistence.Redis" Version="8.2.0" />
<PackageReference Include="Microsoft.Orleans.Reminders.Redis" Version="8.2.0" />
<PackageReference Include="Microsoft.Orleans.Sdk" Version="8.2.0" />
<PackageReference Include="Microsoft.Orleans.Server" Version="8.2.0" />
<ProjectReference Include="..\Pushy.Client\Pushy.Client.csproj"/>
<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.Server" Version="9.0.0" />
</ItemGroup>
<ItemGroup>
<Content Include="..\..\.dockerignore">
<Link>.dockerignore</Link>
</Content>
</ItemGroup>
</Project>

8
Pushy/Pushy/appsettings.Development.json Normal file
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{
"Logging": {
"LogLevel": {
"Default": "Information",
"Microsoft.AspNetCore": "Warning"
}
}
}

12
Pushy/Pushy/appsettings.json Normal file
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{
"Logging": {
"LogLevel": {
"Default": "Information",
"Microsoft.AspNetCore": "Warning"
}
},
"AllowedHosts": "*",
"ConnectionStrings": {
"Valkey": "192.168.1.95:6379"
}
}

29
Pushy/Pushy/wwwroot/app.css Normal file
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h1:focus {
outline: none;
}
.valid.modified:not([type=checkbox]) {
outline: 1px solid #26b050;
}
.invalid {
outline: 1px solid #e50000;
}
.validation-message {
color: #e50000;
}
.blazor-error-boundary {
background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
padding: 1rem 1rem 1rem 3.7rem;
color: white;
}
.blazor-error-boundary::after {
content: "An error has occurred."
}
.darker-border-checkbox.form-check-input {
border-color: #929292;
}