diff --git a/Musify.WebApi/.gitattributes b/Musify.WebApi/.gitattributes
new file mode 100644
index 0000000..1ff0c42
--- /dev/null
+++ b/Musify.WebApi/.gitattributes
@@ -0,0 +1,63 @@
+###############################################################################
+# Set default behavior to automatically normalize line endings.
+###############################################################################
+* text=auto
+
+###############################################################################
+# Set default behavior for command prompt diff.
+#
+# This is need for earlier builds of msysgit that does not have it on by
+# default for csharp files.
+# Note: This is only used by command line
+###############################################################################
+#*.cs diff=csharp
+
+###############################################################################
+# Set the merge driver for project and solution files
+#
+# Merging from the command prompt will add diff markers to the files if there
+# are conflicts (Merging from VS is not affected by the settings below, in VS
+# the diff markers are never inserted). Diff markers may cause the following
+# file extensions to fail to load in VS. An alternative would be to treat
+# these files as binary and thus will always conflict and require user
+# intervention with every merge. To do so, just uncomment the entries below
+###############################################################################
+#*.sln merge=binary
+#*.csproj merge=binary
+#*.vbproj merge=binary
+#*.vcxproj merge=binary
+#*.vcproj merge=binary
+#*.dbproj merge=binary
+#*.fsproj merge=binary
+#*.lsproj merge=binary
+#*.wixproj merge=binary
+#*.modelproj merge=binary
+#*.sqlproj merge=binary
+#*.wwaproj merge=binary
+
+###############################################################################
+# behavior for image files
+#
+# image files are treated as binary by default.
+###############################################################################
+#*.jpg binary
+#*.png binary
+#*.gif binary
+
+###############################################################################
+# diff behavior for common document formats
+#
+# Convert binary document formats to text before diffing them. This feature
+# is only available from the command line. Turn it on by uncommenting the
+# entries below.
+###############################################################################
+#*.doc diff=astextplain
+#*.DOC diff=astextplain
+#*.docx diff=astextplain
+#*.DOCX diff=astextplain
+#*.dot diff=astextplain
+#*.DOT diff=astextplain
+#*.pdf diff=astextplain
+#*.PDF diff=astextplain
+#*.rtf diff=astextplain
+#*.RTF diff=astextplain
diff --git a/Musify.WebApi/.gitignore b/Musify.WebApi/.gitignore
new file mode 100644
index 0000000..9491a2f
--- /dev/null
+++ b/Musify.WebApi/.gitignore
@@ -0,0 +1,363 @@
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
+
+# User-specific files
+*.rsuser
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Mono auto generated files
+mono_crash.*
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+[Ww][Ii][Nn]32/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Oo]ut/
+[Ll]og/
+[Ll]ogs/
+
+# Visual Studio 2015/2017 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# Visual Studio 2017 auto generated files
+Generated\ Files/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUnit
+*.VisualState.xml
+TestResult.xml
+nunit-*.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# Benchmark Results
+BenchmarkDotNet.Artifacts/
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+
+# ASP.NET Scaffolding
+ScaffoldingReadMe.txt
+
+# StyleCop
+StyleCopReport.xml
+
+# Files built by Visual Studio
+*_i.c
+*_p.c
+*_h.h
+*.ilk
+*.meta
+*.obj
+*.iobj
+*.pch
+*.pdb
+*.ipdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*_wpftmp.csproj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+*.VC.VC.opendb
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# Visual Studio Trace Files
+*.e2e
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# AxoCover is a Code Coverage Tool
+.axoCover/*
+!.axoCover/settings.json
+
+# Coverlet is a free, cross platform Code Coverage Tool
+coverage*.json
+coverage*.xml
+coverage*.info
+
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# Note: Comment the next line if you want to checkin your web deploy settings,
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# NuGet Symbol Packages
+*.snupkg
+# The packages folder can be ignored because of Package Restore
+**/[Pp]ackages/*
+# except build/, which is used as an MSBuild target.
+!**/[Pp]ackages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/[Pp]ackages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+*.appx
+*.appxbundle
+*.appxupload
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!?*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Including strong name files can present a security risk
+# (https://github.com/github/gitignore/pull/2483#issue-259490424)
+#*.snk
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+ServiceFabricBackup/
+*.rptproj.bak
+
+# SQL Server files
+*.mdf
+*.ldf
+*.ndf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+*.rptproj.rsuser
+*- [Bb]ackup.rdl
+*- [Bb]ackup ([0-9]).rdl
+*- [Bb]ackup ([0-9][0-9]).rdl
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# CodeRush personal settings
+.cr/personal
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Tabs Studio
+*.tss
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
+
+# OpenCover UI analysis results
+OpenCover/
+
+# Azure Stream Analytics local run output
+ASALocalRun/
+
+# MSBuild Binary and Structured Log
+*.binlog
+
+# NVidia Nsight GPU debugger configuration file
+*.nvuser
+
+# MFractors (Xamarin productivity tool) working folder
+.mfractor/
+
+# Local History for Visual Studio
+.localhistory/
+
+# BeatPulse healthcheck temp database
+healthchecksdb
+
+# Backup folder for Package Reference Convert tool in Visual Studio 2017
+MigrationBackup/
+
+# Ionide (cross platform F# VS Code tools) working folder
+.ionide/
+
+# Fody - auto-generated XML schema
+FodyWeavers.xsd
\ No newline at end of file
diff --git a/Musify.WebApi/Musify.WebApi.slnx b/Musify.WebApi/Musify.WebApi.slnx
new file mode 100644
index 0000000..c239259
--- /dev/null
+++ b/Musify.WebApi/Musify.WebApi.slnx
@@ -0,0 +1,3 @@
+
+
+
diff --git a/Musify.WebApi/WebApi/AppSettings.Development.json b/Musify.WebApi/WebApi/AppSettings.Development.json
new file mode 100644
index 0000000..430b1ac
--- /dev/null
+++ b/Musify.WebApi/WebApi/AppSettings.Development.json
@@ -0,0 +1,55 @@
+{
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ },
+ "Authentication": {
+ "MetadataAddress": "http://192.168.0.120:8080/.well-known/openid-configuration",
+ "IssuerAddress": "http://192.168.0.120:8080",
+ "AudienceAddress": "375710146774499331",
+ "ClientId": "375710146774499331",
+ "AuthorizationEndpoint": "http://192.168.0.120:8080/oauth/v2/authorize?prompt=login",
+ "TokenEndpoint": "http://192.168.0.120:8080/oauth/v2/token",
+ "Scopes": [ "openid", "profile", "email" ],
+ "ScalarRedirectUri": "http://192.168.0.120:5111/scalar/",
+ "RequireHttpsMetadata": false
+ },
+ "Database": {
+ "ConnectionString": "Host=localhost;Port=59000;Database=musify_db;Username=postgres;Password=postgres"
+ },
+ "MassTransit": {
+ "Address": "rabbitmq://127.0.0.1:5672",
+ "Username": "guest",
+ "Password": "guest"
+ },
+ "InfrastructureStorage": {
+ "Address": "http://localhost:8333",
+ "AccessKey": "admin_access_key",
+ "SecretAccessKey": "admin_secret_key",
+ "ForcePathStyle": true,
+ "UseHttp": true
+ },
+ "ApplicationStorage": {
+ "Bucket": "webapi-storage"
+ },
+ "StreamGateway": {
+ "PublicBaseUrl": "http://localhost:8081",
+ "ManifestFileName": "manifest.mpd"
+ },
+ "StreamTicket": {
+ "PrivateKeyPath": "D:\\weed\\stream_private.pem",
+ "Audience": "media-gateway",
+ "Issuer": "musify-webapi",
+ "TicketTtlSeconds": 3600
+ },
+ "OpenTelemetry": {
+ "OtlpEndpoint": "http://localhost:4317"
+ },
+ "Workers": {
+ "Routes": {
+ "TemporaryFilesDirectory": "D:\\tempsFilesDev"
+ }
+ }
+}
diff --git a/Musify.WebApi/WebApi/AppSettings.json b/Musify.WebApi/WebApi/AppSettings.json
new file mode 100644
index 0000000..ed3bd07
--- /dev/null
+++ b/Musify.WebApi/WebApi/AppSettings.json
@@ -0,0 +1,128 @@
+{
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ },
+ "AllowedHosts": "*",
+ "Authentication": {
+ "MetadataAddress": "",
+ "IssuerAddress": "",
+ "AudienceAddress": "",
+ "ClientId": "",
+ "AuthorizationEndpoint": "",
+ "TokenEndpoint": "",
+ "Scopes": [],
+ "ScalarRedirectUri": "",
+ "RequireHttpsMetadata": true
+ },
+ "Database": {
+ "ConnectionString": ""
+ },
+ "MassTransit": {
+ "Address": "",
+ "Username": "",
+ "Password": ""
+ },
+ "InfrastructureStorage": {
+ "Address": "",
+ "AccessKey": "",
+ "SecretAccessKey": "",
+ "ForcePathStyle": false,
+ "UseHttp": false
+ },
+ "ApplicationStorage": {
+ "Bucket": ""
+ },
+ "StreamGateway": {
+ "PublicBaseUrl": "",
+ "AudioFileName": "audio.m4a"
+ },
+ "StreamTicket": {
+ "PrivateKeyPath": "",
+ "Audience": "media-gateway",
+ "Issuer": "musify-webapi",
+ "TicketTtlSeconds": 3600
+ },
+ "OpenTelemetry": {
+ "OtlpEndpoint": ""
+ },
+ "PlayList": {
+ "Routes": {
+ "UploadsFolder": "uploads",
+ "ParentFolders": "PlayLists",
+ "OriginalPicturesFolder": "OriginalPictures",
+ "SmallPicturesFolder": "SmallPictures",
+ "MediumPicturesFolder": "MediumPictures",
+ "LargePicturesFolder": "LargePictures",
+ "PresetOriginalPicture": "PresetOriginalPicture.webp",
+ "PresetSmallPicture": "PresetSmallPicture.webp",
+ "PresetMediumPicture": "PresetMediumPicture.webp",
+ "PresetLargePicture": "PresetLargePicture.webp"
+ },
+ "PicturesSizes": {
+ "SmallPictureWidth": 128,
+ "SmallPictureHeight": 128,
+ "MediumPictureWidth": 256,
+ "MediumPictureHeight": 256,
+ "LargePictureWidth": 512,
+ "LargePictureHeight": 512
+ }
+ },
+ "Track": {
+ "Routes": {
+ "UploadsFolder": "uploads",
+ "ParentFolder": "Tracks",
+ "OriginalPicturesFolder": "OriginalPictures",
+ "SmallPicturesFolder": "SmallPictures",
+ "MediumPicturesFolder": "MediumPictures",
+ "LargePicturesFolder": "LargePictures",
+ "PresetOriginalPicture": "PresetOriginalPicture.webp",
+ "PresetSmallPicture": "PresetSmallPicture.webp",
+ "PresetMediumPicture": "PresetMediumPicture.webp",
+ "PresetLargePicture": "PresetLargePicture.webp",
+ "OriginalAudiosFolder": "OriginalAudios",
+ "ProcessedAudioFolder": "ProcessedAudios"
+ },
+ "PicturesSizes": {
+ "SmallPictureWidth": 128,
+ "SmallPictureHeight": 128,
+ "MediumPictureWidth": 256,
+ "MediumPictureHeight": 256,
+ "LargePictureWidth": 512,
+ "LargePictureHeight": 512
+ }
+ },
+ "AudioTranscoder": {
+ "TranscodingTimeout": "00:05:00",
+ "Ffmpeg": {
+ "ExecutableName": "ffmpeg",
+ "OutputFileName": "audio.m4a",
+ "AudioCodec": "aac",
+ "AudioBitrate": "128k",
+ "AudioChannels": 2,
+ "AudioSampleRate": 48000,
+ "AudioProfile": "aac_low",
+ "AdditionalArguments": ""
+ }
+ },
+ "UploadIntent": {
+ "UploadUrlExpiresInSeconds": 120,
+ "MaxActiveUploadIntentsPerUser": 5,
+ "MaxActiveUploadBytesPerUser": 209715200,
+ "MaxUploadBytes": 104857600,
+ "DefaultExpectedPictureSizeBytes": 10485760,
+ "DefaultExpectedAudioSizeBytes": 104857600,
+ "ExpirationJobIntervalSeconds": 300,
+ "ExpiredIntentsRetentionDays": 7,
+ "TempRootPrefix": "temp",
+ "TempUploadsRetentionDays": 3,
+ "TempCleanupJobIntervalSeconds": 3600
+ },
+ "Workers": {
+ "Routes": {
+ "TemporaryFilesDirectory": ""
+ }
+ }
+}
diff --git a/Musify.WebApi/WebApi/Authentication/AuthenticationConfiguration.cs b/Musify.WebApi/WebApi/Authentication/AuthenticationConfiguration.cs
new file mode 100644
index 0000000..49820ce
--- /dev/null
+++ b/Musify.WebApi/WebApi/Authentication/AuthenticationConfiguration.cs
@@ -0,0 +1,39 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace WebApi.Authentication;
+
+public sealed class AuthenticationConfiguration
+{
+ public const string SectionName = "Authentication";
+
+ [Required]
+ [Url]
+ public required string MetadataAddress { get; set; }
+
+ [Required]
+ public required string IssuerAddress { get; set; }
+
+ [Required]
+ public required string AudienceAddress { get; set; }
+
+ [Required]
+ public required string ClientId { get; set; }
+
+ public string? ClientSecret { get; set; }
+
+ [Required]
+ [Url]
+ public required string AuthorizationEndpoint { get; set; }
+
+ [Required]
+ [Url]
+ public required string TokenEndpoint { get; set; }
+
+ [Required]
+ [MinLength(1)]
+ public required string[] Scopes { get; set; }
+
+ public string? ScalarRedirectUri { get; set; }
+
+ public bool RequireHttpsMetadata { get; set; } = true;
+}
diff --git a/Musify.WebApi/WebApi/Authentication/AuthenticationExtensions.cs b/Musify.WebApi/WebApi/Authentication/AuthenticationExtensions.cs
new file mode 100644
index 0000000..bc2da3e
--- /dev/null
+++ b/Musify.WebApi/WebApi/Authentication/AuthenticationExtensions.cs
@@ -0,0 +1,31 @@
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.Extensions.Options;
+
+namespace WebApi.Authentication;
+
+public static class AuthenticationExtensions
+{
+ public static IServiceCollection AddAuthenticationConfiguration(
+ this IServiceCollection services,
+ IConfiguration configuration)
+ {
+ services
+ .AddOptionsWithValidateOnStart()
+ .Bind(configuration.GetRequiredSection(AuthenticationConfiguration.SectionName))
+ .ValidateDataAnnotations();
+
+ services.AddSingleton(serviceProvider =>
+ serviceProvider.GetRequiredService>().Value);
+
+ services.AddScoped();
+ services.ConfigureOptions();
+
+ services
+ .AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
+ .AddJwtBearer();
+
+ services.AddAuthorization();
+
+ return services;
+ }
+}
diff --git a/Musify.WebApi/WebApi/Authentication/CurrentUser.cs b/Musify.WebApi/WebApi/Authentication/CurrentUser.cs
new file mode 100644
index 0000000..cedf335
--- /dev/null
+++ b/Musify.WebApi/WebApi/Authentication/CurrentUser.cs
@@ -0,0 +1,43 @@
+using System.Reflection;
+using System.Security.Claims;
+
+namespace WebApi.Authentication;
+
+public sealed class CurrentUser : IBindableFromHttpContext
+{
+ private CurrentUser(ClaimsPrincipal principal)
+ {
+ Principal = principal;
+ var isAuthenticated = principal.Identity?.IsAuthenticated;
+ IsAuthenticated = isAuthenticated.HasValue && isAuthenticated.Value;
+
+ var rawId = principal.FindFirstValue(ClaimTypes.NameIdentifier);
+ if (long.TryParse(rawId, out var id) && id != 0)
+ Id = id;
+
+ Username = principal.FindFirstValue(ClaimTypes.Name);
+ FirstName = principal.FindFirstValue(ClaimTypes.GivenName);
+ LastName = principal.FindFirstValue(ClaimTypes.Surname);
+ }
+
+ public ClaimsPrincipal Principal { get; }
+
+ public bool IsAuthenticated { get; }
+
+ public long? Id { get; }
+
+ public string? Username { get; }
+
+ public string? FirstName { get; }
+
+ public string? LastName { get; }
+
+ public long RequiredId => Id ?? throw new InvalidOperationException("User Id claim is missing or invalid.");
+
+ public bool HasClaim(string type) => Principal.HasClaim(c => c.Type == type);
+
+ public string? FindClaim(string type) => Principal.FindFirstValue(type);
+
+ public static ValueTask BindAsync(HttpContext context, ParameterInfo parameter) =>
+ ValueTask.FromResult(new CurrentUser(context.User));
+}
\ No newline at end of file
diff --git a/Musify.WebApi/WebApi/Authentication/JwtBearerEventsHandler.cs b/Musify.WebApi/WebApi/Authentication/JwtBearerEventsHandler.cs
new file mode 100644
index 0000000..0f2d665
--- /dev/null
+++ b/Musify.WebApi/WebApi/Authentication/JwtBearerEventsHandler.cs
@@ -0,0 +1,54 @@
+using Mediator;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Musify.Application.Users.Commands;
+using System.Security.Claims;
+
+namespace WebApi.Authentication;
+
+public sealed class JwtBearerEventsHandler(IMediator mediator, ILogger logger) : JwtBearerEvents
+{
+ public override async Task TokenValidated(TokenValidatedContext tokenValidatedContext)
+ {
+ var principal = tokenValidatedContext.Principal!;
+
+ var rawId = principal.FindFirstValue(ClaimTypes.NameIdentifier);
+ if (!long.TryParse(rawId, out var userId))
+ {
+ logger.LogWarning("Token subject '{Subject}' is not a numeric id; skipping user provisioning", rawId);
+ return;
+ }
+
+ var username = principal.FindFirstValue(ClaimTypes.Name)
+ ?? principal.FindFirstValue("preferred_username")
+ ?? principal.FindFirstValue(ClaimTypes.Email)
+ ?? rawId!;
+
+ var firstName = principal.FindFirstValue(ClaimTypes.GivenName);
+ var lastName = principal.FindFirstValue(ClaimTypes.Surname);
+ var profilePictureUrl = principal.FindFirstValue("picture");
+
+ try
+ {
+ await mediator.Send(
+ new SyncUserCommand(userId, username, firstName, lastName, profilePictureUrl),
+ tokenValidatedContext.HttpContext.RequestAborted);
+ }
+ catch (Exception exception)
+ {
+ logger.LogError(exception, "Failed to sync user {UserId} during token validation", userId);
+ }
+ }
+
+ public override Task AuthenticationFailed(AuthenticationFailedContext context)
+ {
+ logger.LogWarning(context.Exception, "JWT authentication failed");
+ return Task.CompletedTask;
+ }
+
+ public override Task Challenge(JwtBearerChallengeContext context)
+ {
+ if (context.AuthenticateFailure is not null)
+ logger.LogWarning("JWT challenge: {Error} - {Description}", context.Error, context.ErrorDescription);
+ return Task.CompletedTask;
+ }
+}
diff --git a/Musify.WebApi/WebApi/Authentication/JwtBearerOptionsSetup.cs b/Musify.WebApi/WebApi/Authentication/JwtBearerOptionsSetup.cs
new file mode 100644
index 0000000..ea16ba0
--- /dev/null
+++ b/Musify.WebApi/WebApi/Authentication/JwtBearerOptionsSetup.cs
@@ -0,0 +1,37 @@
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.Extensions.Options;
+using Microsoft.IdentityModel.Tokens;
+using System.Security.Claims;
+
+namespace WebApi.Authentication;
+
+public sealed class JwtBearerOptionsSetup(IOptions options)
+ : IConfigureNamedOptions
+{
+ private readonly AuthenticationConfiguration _configuration = options.Value;
+
+ public void Configure(string? name, JwtBearerOptions options)
+ {
+ if (name != JwtBearerDefaults.AuthenticationScheme)
+ {
+ return;
+ }
+
+ Configure(options);
+ }
+
+ public void Configure(JwtBearerOptions options)
+ {
+ options.MetadataAddress = _configuration.MetadataAddress;
+ options.RequireHttpsMetadata = _configuration.RequireHttpsMetadata;
+ options.Audience = _configuration.AudienceAddress;
+ options.TokenValidationParameters = new TokenValidationParameters
+ {
+ ValidIssuer = _configuration.IssuerAddress,
+ ValidAudience = _configuration.AudienceAddress,
+ RoleClaimType = ClaimTypes.Role,
+ NameClaimType = ClaimTypes.Name,
+ };
+ options.EventsType = typeof(JwtBearerEventsHandler);
+ }
+}
diff --git a/Musify.WebApi/WebApi/DataTransferObjects/PlayLists/CreatePlayListRequest.cs b/Musify.WebApi/WebApi/DataTransferObjects/PlayLists/CreatePlayListRequest.cs
new file mode 100644
index 0000000..f6a5e62
--- /dev/null
+++ b/Musify.WebApi/WebApi/DataTransferObjects/PlayLists/CreatePlayListRequest.cs
@@ -0,0 +1,6 @@
+namespace WebApi.DataTransferObjects.PlayLists;
+
+public record CreatePlayListRequest(
+ string Name,
+ string Description,
+ Guid? PictureIntentId);
diff --git a/Musify.WebApi/WebApi/DataTransferObjects/PlayLists/RequestPlayListPictureUploadRequest.cs b/Musify.WebApi/WebApi/DataTransferObjects/PlayLists/RequestPlayListPictureUploadRequest.cs
new file mode 100644
index 0000000..4998aa1
--- /dev/null
+++ b/Musify.WebApi/WebApi/DataTransferObjects/PlayLists/RequestPlayListPictureUploadRequest.cs
@@ -0,0 +1,6 @@
+namespace WebApi.DataTransferObjects.PlayLists;
+
+public record RequestPlayListPictureUploadRequest(
+ string FileType,
+ string ContentType,
+ long? ExpectedSizeBytes = null);
diff --git a/Musify.WebApi/WebApi/DataTransferObjects/PlayLists/UpdatePlayListRequest.cs b/Musify.WebApi/WebApi/DataTransferObjects/PlayLists/UpdatePlayListRequest.cs
new file mode 100644
index 0000000..083a51d
--- /dev/null
+++ b/Musify.WebApi/WebApi/DataTransferObjects/PlayLists/UpdatePlayListRequest.cs
@@ -0,0 +1,6 @@
+namespace WebApi.DataTransferObjects.PlayLists;
+
+public record UpdatePlayListRequest(
+ string? NewName,
+ string? NewDescription,
+ Guid? NewPictureIntentId);
diff --git a/Musify.WebApi/WebApi/DataTransferObjects/Tracks/CreateTrackRequest.cs b/Musify.WebApi/WebApi/DataTransferObjects/Tracks/CreateTrackRequest.cs
new file mode 100644
index 0000000..cedac41
--- /dev/null
+++ b/Musify.WebApi/WebApi/DataTransferObjects/Tracks/CreateTrackRequest.cs
@@ -0,0 +1,6 @@
+namespace WebApi.DataTransferObjects.Tracks;
+
+public record CreateTrackRequest(
+ string Title,
+ Guid PictureIntentId,
+ Guid AudioIntentId);
diff --git a/Musify.WebApi/WebApi/DataTransferObjects/Tracks/RequestTrackUploadUrlsRequest.cs b/Musify.WebApi/WebApi/DataTransferObjects/Tracks/RequestTrackUploadUrlsRequest.cs
new file mode 100644
index 0000000..64144a6
--- /dev/null
+++ b/Musify.WebApi/WebApi/DataTransferObjects/Tracks/RequestTrackUploadUrlsRequest.cs
@@ -0,0 +1,9 @@
+namespace WebApi.DataTransferObjects.Tracks;
+
+public record RequestTrackUploadUrlsRequest(
+ string PictureFileType,
+ string PictureContentType,
+ string AudioFileType,
+ string AudioContentType,
+ long? ExpectedPictureSizeBytes = null,
+ long? ExpectedAudioSizeBytes = null);
diff --git a/Musify.WebApi/WebApi/DataTransferObjects/Users/CreateUserRequest.cs b/Musify.WebApi/WebApi/DataTransferObjects/Users/CreateUserRequest.cs
new file mode 100644
index 0000000..24c7442
--- /dev/null
+++ b/Musify.WebApi/WebApi/DataTransferObjects/Users/CreateUserRequest.cs
@@ -0,0 +1,7 @@
+namespace WebApi.DataTransferObjects.Users;
+
+public record CreateUserRequest(
+ long Id,
+ string Name,
+ string? FirstName,
+ string? SecondName);
diff --git a/Musify.WebApi/WebApi/Endpoints/PlayListEndpoints.cs b/Musify.WebApi/WebApi/Endpoints/PlayListEndpoints.cs
new file mode 100644
index 0000000..b413635
--- /dev/null
+++ b/Musify.WebApi/WebApi/Endpoints/PlayListEndpoints.cs
@@ -0,0 +1,192 @@
+using Mediator;
+using Musify.Application.PlayLists.Commands;
+using Musify.Application.PlayLists.Queries;
+using WebApi.Authentication;
+using WebApi.DataTransferObjects.PlayLists;
+using WebApi.Extensions;
+using WebApi.Filters;
+
+namespace WebApi.Endpoints;
+
+public static class PlayListEndpoints
+{
+ public static IEndpointRouteBuilder MapPlayListEndpoints(this IEndpointRouteBuilder app)
+ {
+ var group = app.MapGroup("/playLists")
+ .WithTags("PlayLists");
+
+ group.MapGet("/", GetPlayLists)
+ .WithName("GetPlayLists")
+ .WithSummary("Get Paginated PlayLists.");
+
+ group.MapGet("/{id}", GetPlayListById)
+ .WithName("GetPlayListById")
+ .WithSummary("Get A PlayList By Id.");
+
+ group.MapGet("/users/{userId}", GetPlayListsByUserId)
+ .WithName("GetPlayListsByUserId")
+ .WithSummary("Get Paginated PlayLists For A User.");
+
+ group.MapGet("/{playlistId}/tracks", GetPlayListTracks)
+ .WithName("GetPlayListTracks")
+ .WithSummary("Get Paginated Tracks Of A PlayList.");
+
+ group.MapPost("/", CreatePlayList)
+ .WithName("CreatePlayList")
+ .WithSummary("Create A New PlayList.")
+ .AddEndpointFilter>()
+ .RequireAuthorization();
+
+ group.MapPut("/{playlistId}", UpdatePlayList)
+ .WithName("UpdatePlayList")
+ .WithSummary("Update An Existing PlayList.")
+ .AddEndpointFilter>()
+ .RequireAuthorization();
+
+ group.MapDelete("/{playlistId}", DeletePlayList)
+ .WithName("DeletePlayList")
+ .WithSummary("Delete A PlayList.")
+ .RequireAuthorization();
+
+ group.MapPost("/upload-picture", RequestPlayListPictureUpload)
+ .WithName("RequestPlayListPictureUpload")
+ .WithSummary("Request A Pre-Signed URL To Upload A PlayList Picture.")
+ .AddEndpointFilter>()
+ .RequireAuthorization();
+
+ group.MapPost("/{playlistId}/tracks/{trackId}", AddTrackToPlayList)
+ .WithName("AddTrackToPlayList")
+ .WithSummary("Add A Track To A PlayList.")
+ .RequireAuthorization();
+
+ group.MapDelete("/{playlistId}/tracks/{trackId}", RemoveTrackFromPlayList)
+ .WithName("RemoveTrackFromPlayList")
+ .WithSummary("Remove A Track From A PlayList.")
+ .RequireAuthorization();
+
+ return app;
+ }
+
+ private static async Task GetPlayLists(
+ IMediator mediator,
+ CancellationToken cancellationToken,
+ int pageNumber = 1,
+ int pageSize = 10)
+ {
+ var result = await mediator.Send(new GetPlayListsQuery(pageNumber, pageSize), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task GetPlayListById(
+ IMediator mediator,
+ Guid id,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(new GetPlayListByIdQuery(id), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task GetPlayListsByUserId(
+ IMediator mediator,
+ long userId,
+ CancellationToken cancellationToken,
+ string? name,
+ int pageNumber = 1,
+ int pageSize = 10)
+ {
+ var result = await mediator.Send(new GetPlayListsByUserIdQuery(userId, name, pageNumber, pageSize), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task GetPlayListTracks(
+ IMediator mediator,
+ Guid playlistId,
+ CancellationToken cancellationToken,
+ int pageNumber = 1,
+ int pageSize = 10)
+ {
+ var result = await mediator.Send(new GetPlayListTracksQuery(playlistId, pageNumber, pageSize), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task CreatePlayList(
+ IMediator mediator,
+ CurrentUser currentUser,
+ CreatePlayListRequest request,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(
+ new CreatePlayListCommand(currentUser.RequiredId, request.Name, request.Description, request.PictureIntentId),
+ cancellationToken);
+
+ if (!result.IsSuccess)
+ return result.ToHttpResult();
+
+ return Results.Created($"/playlists/{result.Value.Id}", result.Value);
+ }
+
+ private static async Task UpdatePlayList(
+ IMediator mediator,
+ CurrentUser currentUser,
+ Guid playlistId,
+ UpdatePlayListRequest request,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(
+ new UpdatePlayListCommand(currentUser.RequiredId, playlistId, request.NewName, request.NewDescription, request.NewPictureIntentId),
+ cancellationToken);
+
+ return result.ToHttpResult();
+ }
+
+ private static async Task DeletePlayList(
+ IMediator mediator,
+ CurrentUser currentUser,
+ Guid playlistId,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(new DeletePlayListCommand(currentUser.RequiredId, playlistId), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task RequestPlayListPictureUpload(
+ IMediator mediator,
+ CurrentUser currentUser,
+ RequestPlayListPictureUploadRequest request,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(
+ new RequestPlayListPictureUploadCommand(currentUser.RequiredId, request.FileType, request.ContentType, request.ExpectedSizeBytes),
+ cancellationToken);
+
+ return result.ToHttpResult();
+ }
+
+ private static async Task AddTrackToPlayList(
+ IMediator mediator,
+ CurrentUser currentUser,
+ Guid playlistId,
+ Guid trackId,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(
+ new AddTrackToPlayListCommand(currentUser.RequiredId, playlistId, trackId),
+ cancellationToken);
+
+ return result.ToHttpResult();
+ }
+
+ private static async Task RemoveTrackFromPlayList(
+ IMediator mediator,
+ CurrentUser currentUser,
+ Guid playlistId,
+ Guid trackId,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(
+ new RemoveTrackFromPlayListCommand(currentUser.RequiredId, playlistId, trackId),
+ cancellationToken);
+
+ return result.ToHttpResult();
+ }
+}
diff --git a/Musify.WebApi/WebApi/Endpoints/TrackEndpoints.cs b/Musify.WebApi/WebApi/Endpoints/TrackEndpoints.cs
new file mode 100644
index 0000000..44ad9dc
--- /dev/null
+++ b/Musify.WebApi/WebApi/Endpoints/TrackEndpoints.cs
@@ -0,0 +1,141 @@
+using Mediator;
+using Musify.Application.Tracks.Commands;
+using Musify.Application.Tracks.Queries;
+using WebApi.Authentication;
+using WebApi.DataTransferObjects.Tracks;
+using WebApi.Extensions;
+using WebApi.Filters;
+
+namespace WebApi.Endpoints;
+
+public static class TrackEndpoints
+{
+ public static IEndpointRouteBuilder MapTrackEndpoints(this IEndpointRouteBuilder app)
+ {
+ var group = app.MapGroup("/tracks")
+ .WithTags("Tracks");
+
+ group.MapGet("/", GetTracks)
+ .WithName("GetTracks")
+ .WithSummary("Get Paginated Tracks.");
+
+ group.MapGet("/{id}", GetTrackById)
+ .WithName("GetTrackById")
+ .WithSummary("Get A Track By Id.");
+
+ group.MapGet("/{id}/stream", GetTrackStream)
+ .WithName("GetTrackStream")
+ .WithSummary("Get A Streaming Manifest URL And Ticket For A Track.")
+ .RequireAuthorization();
+
+ group.MapGet("/users/{userId}", GetTracksByUserId)
+ .WithName("GetTracksByUserId")
+ .WithSummary("Get Paginated Tracks For A User.");
+
+ group.MapPost("/", CreateTrack)
+ .WithName("CreateTrack")
+ .WithSummary("Create A New Track.")
+ .AddEndpointFilter>()
+ .RequireAuthorization();
+
+ group.MapDelete("/{trackId}", DeleteTrack)
+ .WithName("DeleteTrack")
+ .WithSummary("Delete A Track.")
+ .RequireAuthorization();
+
+ group.MapPost("/upload-urls", RequestTrackUploadUrls)
+ .WithName("RequestTrackUploadUrls")
+ .WithSummary("Request Pre-Signed URLs To Upload Track Picture And Audio.")
+ .AddEndpointFilter>()
+ .RequireAuthorization();
+
+ return app;
+ }
+
+ private static async Task GetTracks(
+ IMediator mediator,
+ CancellationToken cancellationToken,
+ int pageNumber = 1,
+ int pageSize = 10)
+ {
+ var result = await mediator.Send(new GetTracksQuery(pageNumber, pageSize), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task GetTrackById(
+ IMediator mediator,
+ Guid id,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(new GetTrackByIdQuery(id), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task GetTrackStream(
+ IMediator mediator,
+ CurrentUser currentUser,
+ Guid id,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(new GetTrackStreamQuery(id, currentUser.RequiredId), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task GetTracksByUserId(
+ IMediator mediator,
+ long userId,
+ CancellationToken cancellationToken,
+ string? name,
+ int pageNumber = 1,
+ int pageSize = 10)
+ {
+ var result = await mediator.Send(new GetTracksByUserIdQuery(userId, name, pageNumber, pageSize), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task CreateTrack(
+ IMediator mediator,
+ CurrentUser currentUser,
+ CreateTrackRequest request,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(
+ new CreateTrackCommand(currentUser.RequiredId, request.Title, request.PictureIntentId, request.AudioIntentId),
+ cancellationToken);
+
+ if (!result.IsSuccess)
+ return result.ToHttpResult();
+
+ return Results.Created($"/tracks/{result.Value.Id}", result.Value);
+ }
+
+ private static async Task DeleteTrack(
+ IMediator mediator,
+ CurrentUser currentUser,
+ Guid trackId,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(new DeleteTrackCommand(currentUser.RequiredId, trackId), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task RequestTrackUploadUrls(
+ IMediator mediator,
+ CurrentUser currentUser,
+ RequestTrackUploadUrlsRequest request,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(
+ new RequestTrackUploadUrlsCommand(
+ currentUser.RequiredId,
+ request.PictureFileType,
+ request.PictureContentType,
+ request.AudioFileType,
+ request.AudioContentType,
+ request.ExpectedPictureSizeBytes,
+ request.ExpectedAudioSizeBytes),
+ cancellationToken);
+
+ return result.ToHttpResult();
+ }
+}
diff --git a/Musify.WebApi/WebApi/Endpoints/UserEndpoints.cs b/Musify.WebApi/WebApi/Endpoints/UserEndpoints.cs
new file mode 100644
index 0000000..c966c89
--- /dev/null
+++ b/Musify.WebApi/WebApi/Endpoints/UserEndpoints.cs
@@ -0,0 +1,67 @@
+using Mediator;
+using Musify.Application.Users.Commands;
+using Musify.Application.Users.Queries;
+using WebApi.DataTransferObjects.Users;
+using WebApi.Extensions;
+using WebApi.Filters;
+
+namespace WebApi.Endpoints;
+
+public static class UserEndpoints
+{
+ public static IEndpointRouteBuilder MapUserEndpoints(this IEndpointRouteBuilder app)
+ {
+ var group = app.MapGroup("/users")
+ .WithTags("Users");
+
+ group.MapGet("/", GetUsers)
+ .WithName("GetUsers")
+ .WithSummary("Get Paginated Users.");
+
+ group.MapGet("/{id}", GetUserById)
+ .WithName("GetUserById")
+ .WithSummary("Get A User By Id.");
+
+ group.MapPost("/", CreateUser)
+ .WithName("CreateUser")
+ .WithSummary("Create A New User.")
+ .AddEndpointFilter>();
+
+ return app;
+ }
+
+ private static async Task GetUsers(
+ IMediator mediator,
+ CancellationToken cancellationToken,
+ string? usernameSearch,
+ int pageNumber = 1,
+ int pageSize = 10)
+ {
+ var result = await mediator.Send(new GetUsersQuery(pageNumber, pageSize, usernameSearch), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task GetUserById(
+ IMediator mediator,
+ long id,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(new GetUserByIdQuery(id), cancellationToken);
+ return result.ToHttpResult();
+ }
+
+ private static async Task CreateUser(
+ IMediator mediator,
+ CreateUserRequest request,
+ CancellationToken cancellationToken)
+ {
+ var result = await mediator.Send(
+ new CreateUserCommand(request.Id, request.Name, request.FirstName, request.SecondName),
+ cancellationToken);
+
+ if (!result.IsSuccess)
+ return result.ToHttpResult();
+
+ return Results.Created($"/users/{result.Value.Id}", result.Value);
+ }
+}
diff --git a/Musify.WebApi/WebApi/Extensions/ResultHttpExtensions.cs b/Musify.WebApi/WebApi/Extensions/ResultHttpExtensions.cs
new file mode 100644
index 0000000..7858397
--- /dev/null
+++ b/Musify.WebApi/WebApi/Extensions/ResultHttpExtensions.cs
@@ -0,0 +1,36 @@
+using Ardalis.Result;
+using IResult = Microsoft.AspNetCore.Http.IResult;
+
+namespace WebApi.Extensions;
+
+public static class ResultHttpExtensions
+{
+ public static IResult ToHttpResult(this Result result) =>
+ result.Status switch
+ {
+ ResultStatus.Ok or ResultStatus.NoContent => Results.NoContent(),
+ ResultStatus.NotFound => Results.NotFound(result.Errors.FirstOrDefault()),
+ ResultStatus.Invalid => Results.ValidationProblem(ToValidationDictionary(result.ValidationErrors)),
+ ResultStatus.Unauthorized => Results.Unauthorized(),
+ ResultStatus.Forbidden => Results.StatusCode(StatusCodes.Status403Forbidden),
+ ResultStatus.Conflict => Results.Conflict(result.Errors.FirstOrDefault()),
+ _ => Results.Problem(string.Join(", ", result.Errors))
+ };
+
+ public static IResult ToHttpResult(this Result result) =>
+ result.Status switch
+ {
+ ResultStatus.Ok => Results.Ok(result.Value),
+ ResultStatus.NotFound => Results.NotFound(result.Errors.FirstOrDefault()),
+ ResultStatus.Invalid => Results.ValidationProblem(ToValidationDictionary(result.ValidationErrors)),
+ ResultStatus.Unauthorized => Results.Unauthorized(),
+ ResultStatus.Forbidden => Results.StatusCode(StatusCodes.Status403Forbidden),
+ ResultStatus.Conflict => Results.Conflict(result.Errors.FirstOrDefault()),
+ _ => Results.Problem(string.Join(", ", result.Errors))
+ };
+
+ private static Dictionary ToValidationDictionary(IEnumerable errors) =>
+ errors
+ .GroupBy(e => string.IsNullOrEmpty(e.Identifier) ? "general" : e.Identifier)
+ .ToDictionary(g => g.Key, g => g.Select(e => e.ErrorMessage).ToArray());
+}
diff --git a/Musify.WebApi/WebApi/Extensions/ServiceCollectionExtensions.cs b/Musify.WebApi/WebApi/Extensions/ServiceCollectionExtensions.cs
new file mode 100644
index 0000000..cf1f816
--- /dev/null
+++ b/Musify.WebApi/WebApi/Extensions/ServiceCollectionExtensions.cs
@@ -0,0 +1,34 @@
+using FluentValidation;
+using Musify.Infrastructure.MassTransit;
+using Musify.Infrastructure.Persistence;
+using Musify.Application.Configuration;
+using Musify.Infrastructure.Services;
+using WebApi.Authentication;
+using WebApi.DataTransferObjects.PlayLists;
+using WebApi.OpenApi;
+using WebApi.Scalar;
+
+namespace WebApi.Extensions;
+
+public static class ServiceCollectionExtensions
+{
+ public static IServiceCollection AddApplicationServices(this IServiceCollection services, IConfiguration configuration)
+ {
+ services.AddDatabase(configuration);
+ services.AddApplicationStorageConfiguration(configuration);
+ services.AddPlayListConfiguration(configuration);
+ services.AddTrackConfiguration(configuration);
+ services.AddStreamGatewayConfiguration(configuration);
+ services.AddStorageService(configuration);
+ services.AddStreamTicketService(configuration);
+ services.AddUploadIntentConfiguration(configuration);
+ services.AddMassTransitClient(configuration);
+ services.AddMediator();
+ services.AddAuthenticationConfiguration(configuration);
+ services.AddOpenApiConfiguration();
+ services.AddScalarConfiguration();
+ services.AddValidatorsFromAssemblyContaining();
+
+ return services;
+ }
+}
diff --git a/Musify.WebApi/WebApi/Filters/ValidationFilter.cs b/Musify.WebApi/WebApi/Filters/ValidationFilter.cs
new file mode 100644
index 0000000..fe8e7e7
--- /dev/null
+++ b/Musify.WebApi/WebApi/Filters/ValidationFilter.cs
@@ -0,0 +1,20 @@
+using FluentValidation;
+
+namespace WebApi.Filters;
+
+public sealed class ValidationFilter(IValidator validator) : IEndpointFilter where T : class
+{
+ public async ValueTask