using Azure.Identity;
using Hutopy;
using Hutopy.Infrastructure;
using Hutopy.Modules.Contents;
using Hutopy.Modules.Contents.Data;
using Hutopy.Modules.Creators;
using Hutopy.Modules.Creators.Data;
using Hutopy.Modules.Identity;
using Hutopy.Modules.Identity.Data;
using Hutopy.Modules.Memberships;
using Hutopy.Modules.Memberships.Data;
using Hutopy.Modules.Messaging;
using Hutopy.Modules.Messaging.Data;
using Hutopy.Modules.Tipping;
using Hutopy.Modules.Tipping.Data;
using Microsoft.AspNetCore.HttpOverrides;
using NSwag;
using NSwag.Generation.AspNetCore.Processors;
using NSwag.Generation.Processors.Security;

var builder = WebApplication.CreateBuilder(args);

if (!builder.Environment.IsDevelopment())
{
    var vaultUri = Environment.GetEnvironmentVariable("VaultUri");
    
    if (vaultUri is null) throw new InvalidOperationException("Missing VaultUri configuration setting");
    
    builder.Configuration.AddAzureKeyVault(new Uri(vaultUri), new DefaultAzureCredential());
}

builder.Services.AddCors(options =>
{
    options.AddPolicy(
        "AllowAll",
        policy =>
        {
            policy.AllowAnyOrigin()
                .AllowAnyMethod()
                .AllowAnyHeader();
        });
});

// Add services to the container.
builder.Services.AddWebServices();
builder.Services.AddAuthorizationAndAuthentication(builder.Configuration);

builder.Services.AddOpenApiDocument((
    configure,
    _) =>
{
    configure.Title = "Hutopy API";

    // Add JWT
    configure.AddSecurity(
        "JWT",
        [],
        new OpenApiSecurityScheme
        {
            Type = OpenApiSecuritySchemeType.ApiKey,
            Name = "Authorization",
            In = OpenApiSecurityApiKeyLocation.Header,
            Description = "Type into the textbox: Bearer {your JWT token}.",
        });

    configure.OperationProcessors.Add(new AspNetCoreOperationTagsProcessor());
    configure.OperationProcessors.Add(new AspNetCoreOperationSecurityScopeProcessor("JWT"));
});

var postgresConnectionString = builder.Configuration.GetConnectionString("PostgresConnection")
                               ?? throw new InvalidOperationException("Missing ConnectionStrings:PostgresConnection");

builder.Services.AddFastEndpoints();
builder.AddInfrastructureModule();
builder.AddIdentityModule(options =>
    options.UseNpgsql(
        postgresConnectionString,
        o => o.MigrationsHistoryTable("__EFMigrationsHistory", IdentityDbContext.SchemaName)));
builder.AddCreatorModule(options =>
    options.UseNpgsql(
        postgresConnectionString,
        o => o.MigrationsHistoryTable("__EFMigrationsHistory", CreatorsDbContext.SchemaName)));
builder.AddContentModule(options =>
    options.UseNpgsql(
        postgresConnectionString,
        o => o.MigrationsHistoryTable("__EFMigrationsHistory", ContentsDbContext.SchemaName)));
builder.AddMembershipModule(
    options => options.UseNpgsql(
        postgresConnectionString,
        o => o.MigrationsHistoryTable("__EFMigrationsHistory", MembershipsDbContext.SchemaName)));
builder.AddTippingModule(options =>
    options.UseNpgsql(
        postgresConnectionString,
        o => o.MigrationsHistoryTable("__EFMigrationsHistory", TippingDbContext.SchemaName)));
builder.AddMessagingModule(options =>
    options.UseNpgsql(
        postgresConnectionString,
        o => o.MigrationsHistoryTable("__EFMigrationsHistory", MessagingDbContext.SchemaName)));

var app = builder.Build();

app.UseForwardedHeaders(
    new ForwardedHeadersOptions { ForwardedHeaders = ForwardedHeaders.XForwardedProto }
);

app.UseCors("AllowAll");

app.UseAuthentication();
app.UseAuthorization();

// Initialize and seed the db.
await app.UseIdentityModuleAsync();
await app.UseCreatorModuleAsync();
await app.UseContentModuleAsync();
await app.UseMembershipModuleAsync();
await app.UseTippingModuleAsync();
await app.UseMessagingModuleAsync();

// Configure the HTTP request pipeline.
if (!app.Environment.IsDevelopment())
{
    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
    app.UseHsts();
}

app.UseHealthChecks("/health");
app.UseHttpsRedirection();

if (app.Environment.IsDevelopment())
{
    app.UseOpenApi();
    app.UseSwaggerUi(options => options.Path = "/api");
}

app.UseFastEndpoints();

app.Run();