Clean up
Removing comments, some cleanup, and moving the startup code into Program.cs
This commit is contained in:
kdeng00
@@ -2,20 +2,13 @@ using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Security.Claims;
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using System.Security.Cryptography;
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using System.Threading.Tasks;
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using System.IdentityModel.Tokens.Jwt;
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using System.Text;
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using JWT;
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using JWT.Serializers;
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using Microsoft.Extensions.Configuration;
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using Microsoft.IdentityModel.Tokens;
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using Newtonsoft.Json;
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using Org.BouncyCastle.Crypto;
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using Org.BouncyCastle.Crypto.Parameters;
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using Org.BouncyCastle.OpenSsl;
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using Org.BouncyCastle.Security;
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using RestSharp;
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using Icarus.Models;
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@@ -87,37 +80,6 @@ public class TokenManager : BaseManager
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}
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/*
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[Obsolete("Asymmetric key signing for tokens have been deprecated")]
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public LoginResult LogIn(User user)
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{
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var tokenResult = new TokenTierOne();
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tokenResult.TokenType = "Jwt";
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var privateKey = ReadKeyContent(_privateKeyPath).Result;
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var publicKey = ReadKeyContent(_publicKeyPath).Result;
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var payload = Payload();
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var token = CreateToken(payload, privateKey);
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tokenResult.AccessToken = token;
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var expClaim = payload.FirstOrDefault(cl =>
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{
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return cl.Type.Equals("exp");
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});
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tokenResult.Expiration = System.Convert.ToInt32(expClaim.Value);
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return new LoginResult
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{
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UserID = user.UserID, Username = user.Username, Token = tokenResult.AccessToken,
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TokenType = tokenResult.TokenType, Expiration = tokenResult.Expiration,
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Message = "Successfully retrieved token"
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};
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}
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*/
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public LoginResult LoginSymmetric(User user)
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{
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var tokenResult = new TokenTierOne();
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@@ -126,17 +88,6 @@ public class TokenManager : BaseManager
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var payload = Payload();
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payload.Add(new System.Security.Claims.Claim("user_id", user.UserID.ToString(), ClaimValueTypes.Integer));
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/*
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var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_config["JWT:Secret"]));
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var signIn = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
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var token = new JwtSecurityToken(
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_config["JWT:Issuer"],
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_config["JWT:Audience"],
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payload,
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expires: DateTime.UtcNow.AddMinutes(30),
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signingCredentials: signIn);
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*/
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var tokenHandler = new JwtSecurityTokenHandler();
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var key = Encoding.ASCII.GetBytes(_config["JWT:Secret"]);
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var tokenDescriptor = new SecurityTokenDescriptor
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@@ -155,7 +106,6 @@ public class TokenManager : BaseManager
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var token = tokenHandler.CreateToken(tokenDescriptor);
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// tokenResult.AccessToken = new JwtSecurityTokenHandler().WriteToken(token);
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tokenResult.AccessToken = tokenHandler.WriteToken(token);
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var expClaim = payload.FirstOrDefault(cl =>
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@@ -175,61 +125,6 @@ public class TokenManager : BaseManager
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};
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}
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/*
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[Obsolete("Asymmetric key signing for tokens have been deprecated")]
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public bool IsTokenValid(string scope, string accessToken)
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{
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var result = false;
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var token = DecodeToken(accessToken);
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if (token == null || token.Erroneous())
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{
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return result;
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}
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result = (!token.TokenExpired() && token.ContainsScope(scope)) ? true : false;
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// What would make a token valid?
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// 1. The expiration date must be before the current date
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// 2. The desired scope must be part of the scopes within the access token
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// 3. Must be able to be decoded
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return result;
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}
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[Obsolete("Asymmetric key signing for tokens have been deprecated")]
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public Token DecodeToken(string accessToken)
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{
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var rsaParams = GetRSAPublic(_publicKey);
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Token tok = null;
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try
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{
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using (var rsa = new RSACryptoServiceProvider())
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{
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rsa.ImportParameters(rsaParams);
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IJsonSerializer serializer = new JsonNetSerializer();
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IDateTimeProvider provider = new UtcDateTimeProvider();
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IJwtValidator validator = new JwtValidator(serializer, provider);
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IBase64UrlEncoder urlEncoder = new JwtBase64UrlEncoder();
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var algorithm = new JWT.Algorithms.RS256Algorithm(rsa);
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IJwtDecoder decoder = new JwtDecoder(serializer, validator, urlEncoder, algorithm);
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var json = decoder.Decode(accessToken);
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tok = JsonConvert.DeserializeObject<Token>(json);
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}
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}
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catch (Exception ex)
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{
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_logger.Error("An error occurred: {0}", ex.Message);
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}
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return tok;
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}
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*/
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private string AllScopes()
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{
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@@ -291,83 +186,6 @@ public class TokenManager : BaseManager
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return claim;
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}
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/*
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[Obsolete("Asymmetric key signing for tokens have been deprecated")]
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private string CreateToken(List<Claim> claims, string privateKey)
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{
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var token = string.Empty;
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if (string.IsNullOrEmpty(privateKey))
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{
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privateKey = ReadKeyContent(_privateKeyPath).Result;
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}
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RSAParameters rsaParams;
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using (var tr = new System.IO.StringReader(privateKey))
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{
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var pemReader = new PemReader(tr);
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var keyPair = pemReader.ReadObject() as AsymmetricCipherKeyPair;
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if (keyPair == null)
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{
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throw new Exception("Could not read RSA private key");
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}
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var privateRsaParams = keyPair.Private as RsaPrivateCrtKeyParameters;
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rsaParams = DotNetUtilities.ToRSAParameters(privateRsaParams);
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}
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using (RSACryptoServiceProvider rsa = new RSACryptoServiceProvider())
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{
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var rsaParamsPublic = GetRSAPublic(ReadKeyContent(_publicKeyPath).Result);
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var rsaPublic = new RSACryptoServiceProvider();
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rsa.ImportParameters(rsaParams);
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rsaPublic.ImportParameters(rsaParamsPublic);
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Dictionary<string, object> payload = new Dictionary<string, object>();
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foreach (var claim in claims)
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{
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var type = claim.Type;
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var val = Int32.TryParse(claim.Value, out _);
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if (val)
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{
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payload.Add(type, Convert.ToInt32(claim.Value));
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}
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else
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{
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payload.Add(type, claim.Value);
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}
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}
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var algorithm = new JWT.Algorithms.RS256Algorithm(rsaPublic, rsa);
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IJsonSerializer serializer = new JsonNetSerializer();
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IBase64UrlEncoder urlEncoder = new JwtBase64UrlEncoder();
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IJwtEncoder encoder = new JwtEncoder(algorithm, serializer, urlEncoder);
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token = encoder.Encode(payload, privateKey);
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}
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return token;
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}
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[Obsolete("Asymmetric key signing for tokens have been deprecated")]
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private RSAParameters GetRSAPublic(string publicKey)
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{
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using (var tr = new System.IO.StringReader(publicKey))
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{
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var pemReader = new Org.BouncyCastle.Crypto.PemReader(tr);
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var publicKeyParams = pemReader.ReadObject() as RsaKeyParameters;
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if (publicKeyParams == null)
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{
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throw new Exception("Could not read RSA public key");
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}
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return DotNetUtilities.ToRSAParameters(publicKeyParams);
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}
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}
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*/
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private async Task<string> ReadKeyContent(string filepath)
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{
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return await System.IO.File.ReadAllTextAsync(filepath);
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