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Several more database-y refactors

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- DbConnectionFactory renamed to "Database", will now be the primary entry point for DB stuff
- Created IPKConnection interface mostly containing async extensions to IDbConnection, use this going forward
- Reworked the Connection/Command wrappers (that have performance/logging extensions)
- Probably more stuff that I forgot???
This commit is contained in:
Ske 2020-06-13 18:31:20 +02:00
parent a915ddb41c
commit e176ccbab5
29 changed files with 454 additions and 387 deletions
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10
PluralKit.Core/Utils/ConnectionUtils.cs
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@ -7,21 +7,21 @@ using Dapper;
namespace PluralKit.Core {
public static class ConnectionUtils
{
public static async IAsyncEnumerable<T> QueryStreamAsync<T>(this DbConnectionFactory connFactory, string sql, object param)
public static async IAsyncEnumerable<T> QueryStreamAsync<T>(this Database connFactory, string sql, object param)
{
using var conn = await connFactory.Obtain();
await using var conn = await connFactory.Obtain();
await using var reader = (DbDataReader) await conn.ExecuteReaderAsync(sql, param);
var parser = reader.GetRowParser<T>();
while (reader.Read())
while (await reader.ReadAsync())
yield return parser(reader);
}
public static async IAsyncEnumerable<T> QueryStreamAsync<T>(this IDbConnection conn, string sql, object param)
public static async IAsyncEnumerable<T> QueryStreamAsync<T>(this IPKConnection conn, string sql, object param)
{
await using var reader = (DbDataReader) await conn.ExecuteReaderAsync(sql, param);
var parser = reader.GetRowParser<T>();
while (reader.Read())
while (await reader.ReadAsync())
yield return parser(reader);
}
}