From 656d7dca0baa92246884fe31f4b27d1e6bffb482 Mon Sep 17 00:00:00 2001
From: Polianin Nikita <nikitkapolyanin@yandex.ru>
Date: Wed, 29 May 2024 04:09:10 +0300
Subject: [PATCH] feat: add DI

---
 Security/DependencyInjection.cs | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 Security/DependencyInjection.cs

diff --git a/Security/DependencyInjection.cs b/Security/DependencyInjection.cs
new file mode 100644
index 0000000..4dbab98
--- /dev/null
+++ b/Security/DependencyInjection.cs
@@ -0,0 +1,28 @@
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Mirea.Api.Security;
+
+public static class DependencyInjection
+{
+    public static IServiceCollection AddApplicationServices(this IServiceCollection services, IConfiguration configuration)
+    {
+        var saltSize = int.Parse(configuration["SECURITY_SALT_SIZE"]!);
+        var hashSize = int.Parse(configuration["SECURITY_HASH_SIZE"]!);
+        var iteration = int.Parse(configuration["SECURITY_HASH_ITERATION"]!);
+        var memory = int.Parse(configuration["SECURITY_HASH_MEMORY"]!);
+        var parallelism = int.Parse(configuration["SECURITY_HASH_PARALLELISM"]!);
+
+        services.AddSingleton(new PasswordHashService
+        {
+            SaltSize = saltSize,
+            HashSize = hashSize,
+            Iterations = iteration,
+            Memory = memory,
+            Parallelism = parallelism,
+            Secret = configuration["SECURITY_HASH_TOKEN"]
+        });
+
+        return services;
+    }
+}
\ No newline at end of file