various simplifications

This commit is contained in:
Vincent Cloutier 2023-02-03 10:24:50 -05:00
parent edec988e05
commit e9f3631985
20 changed files with 16 additions and 585 deletions

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@ -3,7 +3,6 @@ using System.IO;
using System.Runtime.CompilerServices;
using BirdsiteLive.Common.Settings;
using Newtonsoft.Json;
using Org.BouncyCastle.Asn1.IsisMtt.X509;
namespace BSLManager.Tools
{

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@ -6,8 +6,6 @@
<ItemGroup>
<PackageReference Include="Asn1" Version="1.0.9" />
<PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
<PackageReference Include="Portable.BouncyCastle" Version="1.8.6.7" />
</ItemGroup>
</Project>

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@ -1,28 +1,12 @@
using System;
using System.Collections.Generic;
using System.Security.Cryptography;
using System.Text;
using Newtonsoft.Json;
using System.Text.Json;
namespace BirdsiteLive.Cryptography
{
public class MagicKey
{
//public class WebfingerLink
//{
// public string rel { get; set; }
// public string type { get; set; }
// public string href { get; set; }
// public string template { get; set; }
//}
//public class WebfingerResult
//{
// public string subject { get; set; }
// public List<string> aliases { get; set; }
// public List<WebfingerLink> links { get; set; }
//}
private string[] _parts;
private RSA _rsa;
@ -38,14 +22,14 @@ namespace BirdsiteLive.Cryptography
private class RSAKeyParms
{
public byte[] D;
public byte[] DP;
public byte[] DQ;
public byte[] Exponent;
public byte[] InverseQ;
public byte[] Modulus;
public byte[] P;
public byte[] Q;
public byte[] D { get; set; }
public byte[] DP {get; set; }
public byte[] DQ {get; set; }
public byte[] Exponent {get; set; }
public byte[] InverseQ {get; set; }
public byte[] Modulus {get; set; }
public byte[] P {get; set; }
public byte[] Q {get; set; }
public static RSAKeyParms From(RSAParameters parms)
{
@ -81,7 +65,9 @@ namespace BirdsiteLive.Cryptography
if (key[0] == '{')
{
_rsa = RSA.Create();
_rsa.ImportParameters(JsonConvert.DeserializeObject<RSAKeyParms>(key).Make());
Console.WriteLine(key);
Console.WriteLine(JsonSerializer.Deserialize<RSAKeyParms>(key).Make());
_rsa.ImportParameters(JsonSerializer.Deserialize<RSAKeyParms>(key).Make());
}
else
{
@ -102,7 +88,7 @@ namespace BirdsiteLive.Cryptography
var rsa = RSA.Create();
rsa.KeySize = 2048;
return new MagicKey(JsonConvert.SerializeObject(RSAKeyParms.From(rsa.ExportParameters(true))));
return new MagicKey(JsonSerializer.Serialize<RSAKeyParms>(RSAKeyParms.From(rsa.ExportParameters(true))));
}
public byte[] BuildSignedData(string data, string dataType, string encoding, string algorithm)
@ -140,7 +126,7 @@ namespace BirdsiteLive.Cryptography
public string PrivateKey
{
get { return JsonConvert.SerializeObject(RSAKeyParms.From(_rsa.ExportParameters(true))); }
get { return JsonSerializer.Serialize(RSAKeyParms.From(_rsa.ExportParameters(true))); }
}
public string PublicKey

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@ -1,99 +0,0 @@
using System;
using System.IO;
using System.Security.Cryptography;
namespace BirdsiteLive.Cryptography
{
//https://gist.github.com/ststeiger/f4b29a140b1e3fd618679f89b7f3ff4a
//https://gist.github.com/valep27/4a720c25b35fff83fbf872516f847863
//https://gist.github.com/therightstuff/aa65356e95f8d0aae888e9f61aa29414
//https://stackoverflow.com/questions/52468125/export-rsa-public-key-in-der-format-and-decrypt-data
public class RsaGenerator
{
public string GetRsa()
{
var rsa = RSA.Create();
var outputStream = new StringWriter();
var parameters = rsa.ExportParameters(true);
using (var stream = new MemoryStream())
{
var writer = new BinaryWriter(stream);
writer.Write((byte)0x30); // SEQUENCE
using (var innerStream = new MemoryStream())
{
var innerWriter = new BinaryWriter(innerStream);
innerWriter.Write((byte)0x30); // SEQUENCE
EncodeLength(innerWriter, 13);
innerWriter.Write((byte)0x06); // OBJECT IDENTIFIER
var rsaEncryptionOid = new byte[] { 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01 };
EncodeLength(innerWriter, rsaEncryptionOid.Length);
innerWriter.Write(rsaEncryptionOid);
innerWriter.Write((byte)0x05); // NULL
EncodeLength(innerWriter, 0);
innerWriter.Write((byte)0x03); // BIT STRING
using (var bitStringStream = new MemoryStream())
{
var bitStringWriter = new BinaryWriter(bitStringStream);
bitStringWriter.Write((byte)0x00); // # of unused bits
bitStringWriter.Write((byte)0x30); // SEQUENCE
using (var paramsStream = new MemoryStream())
{
var paramsWriter = new BinaryWriter(paramsStream);
//EncodeIntegerBigEndian(paramsWriter, parameters.Modulus); // Modulus
//EncodeIntegerBigEndian(paramsWriter, parameters.Exponent); // Exponent
var paramsLength = (int)paramsStream.Length;
EncodeLength(bitStringWriter, paramsLength);
bitStringWriter.Write(paramsStream.GetBuffer(), 0, paramsLength);
}
var bitStringLength = (int)bitStringStream.Length;
EncodeLength(innerWriter, bitStringLength);
innerWriter.Write(bitStringStream.GetBuffer(), 0, bitStringLength);
}
var length = (int)innerStream.Length;
EncodeLength(writer, length);
writer.Write(innerStream.GetBuffer(), 0, length);
}
var base64 = Convert.ToBase64String(stream.GetBuffer(), 0, (int)stream.Length).ToCharArray();
// WriteLine terminates with \r\n, we want only \n
outputStream.Write("-----BEGIN PUBLIC KEY-----\n");
for (var i = 0; i < base64.Length; i += 64)
{
outputStream.Write(base64, i, Math.Min(64, base64.Length - i));
outputStream.Write("\n");
}
outputStream.Write("-----END PUBLIC KEY-----");
}
return outputStream.ToString();
}
private static void EncodeLength(BinaryWriter stream, int length)
{
if (length < 0) throw new ArgumentOutOfRangeException("length", "Length must be non-negative");
if (length < 0x80)
{
// Short form
stream.Write((byte)length);
}
else
{
// Long form
var temp = length;
var bytesRequired = 0;
while (temp > 0)
{
temp >>= 8;
bytesRequired++;
}
stream.Write((byte)(bytesRequired | 0x80));
for (var i = bytesRequired - 1; i >= 0; i--)
{
stream.Write((byte)(length >> (8 * i) & 0xff));
}
}
}
}
}

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@ -1,225 +0,0 @@
using Org.BouncyCastle.Crypto;
using Org.BouncyCastle.Crypto.Parameters;
using Org.BouncyCastle.OpenSsl;
using Org.BouncyCastle.Security;
using System;
using System.IO;
using System.Security.Cryptography;
namespace MyProject.Data.Encryption
{
public class RSAKeys
{
/// <summary>
/// Import OpenSSH PEM private key string into MS RSACryptoServiceProvider
/// </summary>
/// <param name="pem"></param>
/// <returns></returns>
public static RSACryptoServiceProvider ImportPrivateKey(string pem)
{
PemReader pr = new PemReader(new StringReader(pem));
AsymmetricCipherKeyPair KeyPair = (AsymmetricCipherKeyPair)pr.ReadObject();
RSAParameters rsaParams = DotNetUtilities.ToRSAParameters((RsaPrivateCrtKeyParameters)KeyPair.Private);
RSACryptoServiceProvider csp = new RSACryptoServiceProvider();// cspParams);
csp.ImportParameters(rsaParams);
return csp;
}
/// <summary>
/// Import OpenSSH PEM public key string into MS RSACryptoServiceProvider
/// </summary>
/// <param name="pem"></param>
/// <returns></returns>
public static RSACryptoServiceProvider ImportPublicKey(string pem)
{
PemReader pr = new PemReader(new StringReader(pem));
AsymmetricKeyParameter publicKey = (AsymmetricKeyParameter)pr.ReadObject();
RSAParameters rsaParams = DotNetUtilities.ToRSAParameters((RsaKeyParameters)publicKey);
RSACryptoServiceProvider csp = new RSACryptoServiceProvider();// cspParams);
csp.ImportParameters(rsaParams);
return csp;
}
/// <summary>
/// Export private (including public) key from MS RSACryptoServiceProvider into OpenSSH PEM string
/// slightly modified from https://stackoverflow.com/a/23739932/2860309
/// </summary>
/// <param name="csp"></param>
/// <returns></returns>
public static string ExportPrivateKey(RSACryptoServiceProvider csp)
{
StringWriter outputStream = new StringWriter();
if (csp.PublicOnly) throw new ArgumentException("CSP does not contain a private key", "csp");
var parameters = csp.ExportParameters(true);
using (var stream = new MemoryStream())
{
var writer = new BinaryWriter(stream);
writer.Write((byte)0x30); // SEQUENCE
using (var innerStream = new MemoryStream())
{
var innerWriter = new BinaryWriter(innerStream);
EncodeIntegerBigEndian(innerWriter, new byte[] { 0x00 }); // Version
EncodeIntegerBigEndian(innerWriter, parameters.Modulus);
EncodeIntegerBigEndian(innerWriter, parameters.Exponent);
EncodeIntegerBigEndian(innerWriter, parameters.D);
EncodeIntegerBigEndian(innerWriter, parameters.P);
EncodeIntegerBigEndian(innerWriter, parameters.Q);
EncodeIntegerBigEndian(innerWriter, parameters.DP);
EncodeIntegerBigEndian(innerWriter, parameters.DQ);
EncodeIntegerBigEndian(innerWriter, parameters.InverseQ);
var length = (int)innerStream.Length;
EncodeLength(writer, length);
writer.Write(innerStream.GetBuffer(), 0, length);
}
var base64 = Convert.ToBase64String(stream.GetBuffer(), 0, (int)stream.Length).ToCharArray();
// WriteLine terminates with \r\n, we want only \n
outputStream.Write("-----BEGIN RSA PRIVATE KEY-----\n");
// Output as Base64 with lines chopped at 64 characters
for (var i = 0; i < base64.Length; i += 64)
{
outputStream.Write(base64, i, Math.Min(64, base64.Length - i));
outputStream.Write("\n");
}
outputStream.Write("-----END RSA PRIVATE KEY-----");
}
return outputStream.ToString();
}
/// <summary>
/// Export public key from MS RSACryptoServiceProvider into OpenSSH PEM string
/// slightly modified from https://stackoverflow.com/a/28407693
/// </summary>
/// <param name="csp"></param>
/// <returns></returns>
public static string ExportPublicKey(RSACryptoServiceProvider csp)
{
StringWriter outputStream = new StringWriter();
var parameters = csp.ExportParameters(false);
using (var stream = new MemoryStream())
{
var writer = new BinaryWriter(stream);
writer.Write((byte)0x30); // SEQUENCE
using (var innerStream = new MemoryStream())
{
var innerWriter = new BinaryWriter(innerStream);
innerWriter.Write((byte)0x30); // SEQUENCE
EncodeLength(innerWriter, 13);
innerWriter.Write((byte)0x06); // OBJECT IDENTIFIER
var rsaEncryptionOid = new byte[] { 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01 };
EncodeLength(innerWriter, rsaEncryptionOid.Length);
innerWriter.Write(rsaEncryptionOid);
innerWriter.Write((byte)0x05); // NULL
EncodeLength(innerWriter, 0);
innerWriter.Write((byte)0x03); // BIT STRING
using (var bitStringStream = new MemoryStream())
{
var bitStringWriter = new BinaryWriter(bitStringStream);
bitStringWriter.Write((byte)0x00); // # of unused bits
bitStringWriter.Write((byte)0x30); // SEQUENCE
using (var paramsStream = new MemoryStream())
{
var paramsWriter = new BinaryWriter(paramsStream);
EncodeIntegerBigEndian(paramsWriter, parameters.Modulus); // Modulus
EncodeIntegerBigEndian(paramsWriter, parameters.Exponent); // Exponent
var paramsLength = (int)paramsStream.Length;
EncodeLength(bitStringWriter, paramsLength);
bitStringWriter.Write(paramsStream.GetBuffer(), 0, paramsLength);
}
var bitStringLength = (int)bitStringStream.Length;
EncodeLength(innerWriter, bitStringLength);
innerWriter.Write(bitStringStream.GetBuffer(), 0, bitStringLength);
}
var length = (int)innerStream.Length;
EncodeLength(writer, length);
writer.Write(innerStream.GetBuffer(), 0, length);
}
var base64 = Convert.ToBase64String(stream.GetBuffer(), 0, (int)stream.Length).ToCharArray();
// WriteLine terminates with \r\n, we want only \n
outputStream.Write("-----BEGIN PUBLIC KEY-----\n");
for (var i = 0; i < base64.Length; i += 64)
{
outputStream.Write(base64, i, Math.Min(64, base64.Length - i));
outputStream.Write("\n");
}
outputStream.Write("-----END PUBLIC KEY-----");
}
return outputStream.ToString();
}
/// <summary>
/// https://stackoverflow.com/a/23739932/2860309
/// </summary>
/// <param name="stream"></param>
/// <param name="length"></param>
private static void EncodeLength(BinaryWriter stream, int length)
{
if (length < 0) throw new ArgumentOutOfRangeException("length", "Length must be non-negative");
if (length < 0x80)
{
// Short form
stream.Write((byte)length);
}
else
{
// Long form
var temp = length;
var bytesRequired = 0;
while (temp > 0)
{
temp >>= 8;
bytesRequired++;
}
stream.Write((byte)(bytesRequired | 0x80));
for (var i = bytesRequired - 1; i >= 0; i--)
{
stream.Write((byte)(length >> (8 * i) & 0xff));
}
}
}
/// <summary>
/// https://stackoverflow.com/a/23739932/2860309
/// </summary>
/// <param name="stream"></param>
/// <param name="value"></param>
/// <param name="forceUnsigned"></param>
private static void EncodeIntegerBigEndian(BinaryWriter stream, byte[] value, bool forceUnsigned = true)
{
stream.Write((byte)0x02); // INTEGER
var prefixZeros = 0;
for (var i = 0; i < value.Length; i++)
{
if (value[i] != 0) break;
prefixZeros++;
}
if (value.Length - prefixZeros == 0)
{
EncodeLength(stream, 1);
stream.Write((byte)0);
}
else
{
if (forceUnsigned && value[prefixZeros] > 0x7f)
{
// Add a prefix zero to force unsigned if the MSB is 1
EncodeLength(stream, value.Length - prefixZeros + 1);
stream.Write((byte)0);
}
else
{
EncodeLength(stream, value.Length - prefixZeros);
}
for (var i = prefixZeros; i < value.Length; i++)
{
stream.Write(value[i]);
}
}
}
}
}

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@ -11,8 +11,6 @@ using BirdsiteLive.Domain.Repository;
using BirdsiteLive.Domain.Statistics;
using BirdsiteLive.Domain.Tools;
using BirdsiteLive.Twitter.Models;
using Tweetinvi.Models;
using Tweetinvi.Models.Entities;
namespace BirdsiteLive.Domain
{

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@ -1,7 +1,6 @@
using System;
using System.Text.RegularExpressions;
using BirdsiteLive.Domain.Repository;
using Org.BouncyCastle.Pkcs;
namespace BirdsiteLive.Domain.Tools
{

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@ -17,8 +17,6 @@ using BirdsiteLive.Domain.Statistics;
using BirdsiteLive.Domain.Tools;
using BirdsiteLive.Twitter;
using BirdsiteLive.Twitter.Models;
using Tweetinvi.Core.Exceptions;
using Tweetinvi.Models;
namespace BirdsiteLive.Domain
{

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@ -1,6 +1,5 @@
using BirdsiteLive.DAL.Models;
using BirdsiteLive.Twitter.Models;
using Tweetinvi.Models;
namespace BirdsiteLive.Pipeline.Models
{

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@ -12,7 +12,6 @@ using BirdsiteLive.Twitter;
using BirdsiteLive.Twitter.Models;
using BirdsiteLive.Common.Settings;
using Microsoft.Extensions.Logging;
using Tweetinvi.Models;
namespace BirdsiteLive.Pipeline.Processors
{

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@ -16,7 +16,6 @@ using BirdsiteLive.Pipeline.Processors.SubTasks;
using BirdsiteLive.Twitter;
using BirdsiteLive.Twitter.Models;
using Microsoft.Extensions.Logging;
using Tweetinvi.Models;
namespace BirdsiteLive.Pipeline.Processors
{

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@ -24,7 +24,4 @@
<ProjectReference Include="..\BirdsiteLive.Twitter\BirdsiteLive.Twitter.csproj" />
<ProjectReference Include="..\DataAccessLayers\BirdsiteLive.DAL.Postgres\BirdsiteLive.DAL.Postgres.csproj" />
</ItemGroup>
</Project>

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@ -1,83 +0,0 @@
using System;
using System.Linq;
using System.Threading.Tasks;
using BirdsiteLive.DAL.Contracts;
using BirdsiteLive.DAL.Models;
using BirdsiteLive.DAL.Postgres.DataAccessLayers.Base;
using BirdsiteLive.DAL.Postgres.Settings;
using BirdsiteLive.DAL.Postgres.Tools;
using Dapper;
using Newtonsoft.Json;
using Tweetinvi.Models;
namespace BirdsiteLive.DAL.Postgres.DataAccessLayers
{
public class CachedTweetsPostgresDal : PostgresBase, ICachedTweetsDal
{
#region Ctor
public CachedTweetsPostgresDal(PostgresSettings settings) : base(settings)
{
}
#endregion
public async Task CreateTweetAsync(long tweetId, int userId, CachedTweet tweet)
{
if(tweetId == default) throw new ArgumentException("tweetId");
if(userId == default) throw new ArgumentException("userId");
var serializedData = JsonConvert.SerializeObject(tweet);
using (var dbConnection = Connection)
{
dbConnection.Open();
await dbConnection.ExecuteAsync(
$"INSERT INTO {_settings.CachedTweetsTableName} (id,twitterUserId,data) VALUES(@id,@twitterUserId,CAST(@data as json))",
new { id = tweetId, twitterUserId = userId, data = serializedData });
}
}
public async Task<CachedTweet> GetTweetAsync(long tweetId)
{
if (tweetId == default) throw new ArgumentException("tweetId");
var query = $"SELECT * FROM {_settings.CachedTweetsTableName} WHERE id = @id";
using (var dbConnection = Connection)
{
dbConnection.Open();
var result = (await dbConnection.QueryAsync<SerializedTweet>(query, new { id = tweetId })).FirstOrDefault();
return Convert(result);
}
}
public async Task DeleteTweetAsync(long tweetId)
{
if (tweetId == default) throw new ArgumentException("tweetId");
var query = $"DELETE FROM {_settings.CachedTweetsTableName} WHERE id = @id";
using (var dbConnection = Connection)
{
dbConnection.Open();
await dbConnection.QueryAsync(query, new { id = tweetId });
}
}
private CachedTweet Convert(SerializedTweet result)
{
if (result == null || string.IsNullOrWhiteSpace(result.Data)) return null;
return JsonConvert.DeserializeObject<CachedTweet>(result.Data);
}
}
internal class SerializedTweet
{
public long Id { get; set; }
public int TwitterUserId { get; set; }
public string Data { get; set; }
}
}

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@ -7,7 +7,6 @@ using BirdsiteLive.DAL.Models;
using BirdsiteLive.DAL.Postgres.DataAccessLayers.Base;
using BirdsiteLive.DAL.Postgres.Settings;
using Dapper;
using Newtonsoft.Json;
using System.Text.Json;
using Npgsql;
@ -27,7 +26,7 @@ namespace BirdsiteLive.DAL.Postgres.DataAccessLayers
if(followings == null) followings = new int[0];
if(followingSyncStatus == null) followingSyncStatus = new Dictionary<int, long>();
var serializedDic = JsonConvert.SerializeObject(followingSyncStatus);
var serializedDic = JsonSerializer.Serialize(followingSyncStatus);
acct = acct.ToLowerInvariant();
host = host.ToLowerInvariant();
@ -205,7 +204,7 @@ namespace BirdsiteLive.DAL.Postgres.DataAccessLayers
ActorId = follower.ActorId,
SharedInboxRoute = follower.SharedInboxRoute,
Followings = follower.Followings.ToList(),
FollowingsSyncStatus = JsonConvert.DeserializeObject<Dictionary<int,long>>(follower.FollowingsSyncStatus),
FollowingsSyncStatus = JsonSerializer.Deserialize<Dictionary<int,long>>(follower.FollowingsSyncStatus),
PostingErrorCount = follower.PostingErrorCount
};
}

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@ -5,7 +5,6 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="TweetinviAPI" Version="4.0.3" />
</ItemGroup>
</Project>

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@ -1,6 +1,5 @@
using System.Threading.Tasks;
using BirdsiteLive.DAL.Models;
using Tweetinvi.Models;
namespace BirdsiteLive.DAL.Contracts
{

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@ -1,15 +0,0 @@
using Microsoft.VisualStudio.TestTools.UnitTesting;
namespace BirdsiteLive.Cryptography.Tests
{
[TestClass]
public class RsaGeneratorTests
{
[TestMethod]
public void TestMethod1()
{
var rsaGen = new RsaGenerator();
var rsa = rsaGen.GetRsa();
}
}
}

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@ -1,34 +0,0 @@
//using System.Security.Cryptography;
//using Microsoft.VisualStudio.TestTools.UnitTesting;
//using MyProject.Data.Encryption;
//namespace BirdsiteLive.Cryptography.Tests
//{
// [TestClass]
// public class RsaKeysTests
// {
// [TestMethod]
// public void TestMethod1()
// {
// var rsa = RSA.Create();
// var cspParams = new CspParameters();
// cspParams.ProviderType = 1; // PROV_RSA_FULL
// cspParams.Flags = CspProviderFlags.CreateEphemeralKey;
// var rsaProvider = new RSACryptoServiceProvider(2048, cspParams);
// var rsaPublicKey = RSAKeys.ExportPublicKey(rsaProvider);
// var rsaPrivateKey = RSAKeys.ExportPrivateKey(rsaProvider);
// //rsaProvider.
// var pem = RSAKeys.ImportPublicKey(rsaPrivateKey);
// }
// [TestMethod]
// public void TestMethod2()
// {
// }
// }
//}

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@ -1,81 +0,0 @@
using System;
using System.Threading.Tasks;
using BirdsiteLive.DAL.Models;
using BirdsiteLive.DAL.Postgres.DataAccessLayers;
using BirdsiteLive.DAL.Postgres.Tests.DataAccessLayers.Base;
using Microsoft.VisualStudio.TestTools.UnitTesting;
namespace BirdsiteLive.DAL.Postgres.Tests.DataAccessLayers
{
[TestClass]
public class CachedTweetsPostgresDalTests : PostgresTestingBase
{
[TestInitialize]
public async Task TestInit()
{
var dal = new DbInitializerPostgresDal(_settings, _tools);
var init = new DatabaseInitializer(dal);
await init.InitAndMigrateDbAsync();
}
[TestCleanup]
public async Task CleanUp()
{
var dal = new DbInitializerPostgresDal(_settings, _tools);
await dal.DeleteAllAsync();
}
[TestMethod]
public async Task CreateAndGet()
{
var id = 152L;
var userId = 15;
var tweet = new CachedTweet
{
UserId = userId,
Id = id,
Text = "text data",
FullText = "full text data",
CreatedAt = DateTime.UtcNow
};
var dal = new CachedTweetsPostgresDal(_settings);
await dal.CreateTweetAsync(id, userId, tweet);
var result = await dal.GetTweetAsync(id);
Assert.IsNotNull(result);
Assert.AreEqual(id, result.Id);
Assert.AreEqual(tweet.Text, result.Text);
Assert.AreEqual(tweet.FullText, result.FullText);
Assert.AreEqual(tweet.CreatedAt, result.CreatedAt);
}
[TestMethod]
public async Task CreateAndDelete()
{
var id = 152L;
var userId = 15;
var tweet = new CachedTweet
{
UserId = userId,
Id = id,
Text = "text data",
FullText = "full text data",
CreatedAt = DateTime.UtcNow
};
var dal = new CachedTweetsPostgresDal(_settings);
await dal.CreateTweetAsync(id, userId, tweet);
var result = await dal.GetTweetAsync(id);
Assert.IsNotNull(result);
await dal.DeleteTweetAsync(id);
result = await dal.GetTweetAsync(id);
Assert.IsNull(result);
}
}
}

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@ -5,7 +5,6 @@ using BirdsiteLive.DAL.Models;
using BirdsiteLive.Domain.BusinessUseCases;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Moq;
using Org.BouncyCastle.Crypto.Prng;
namespace BirdsiteLive.Domain.Tests.BusinessUseCases
{