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Merged
clackner-gpa merged 2 commits into from
Jan 20, 2026
Merged

changed to use secure operations to restrict operations #25

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1297f55
changed to use secure operations to restrict operations
gcsantos-gpa Jan 12, 2026
826dc56
implement feedback from #25
gcsantos-gpa Jan 19, 2026
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16 changes: 7 additions & 9 deletions src/Gemstone.Web/APIController/ModelController.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -23,9 +23,7 @@
// ReSharper disable StaticMemberInGenericType

using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Reflection;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Gemstone.Data;
Expand Down Expand Up @@ -59,8 +57,8 @@ public ModelController() { }
public virtual async Task<IActionResult> Patch([FromBody] T record, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
await tableOperations.UpdateRecordAsync(record, cancellationToken);
SecureTableOperations<T> tableOperations = new(connection);
await tableOperations.UpdateRecordAsync(HttpContext.User, record, cancellationToken);

return Ok(record);
}
Expand Down Expand Up @@ -92,8 +90,8 @@ public virtual async Task<IActionResult> Post([FromBody]T record, CancellationTo
public virtual async Task<IActionResult> Delete([FromBody] T record, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
await tableOperations.DeleteRecordAsync(record, cancellationToken);
SecureTableOperations<T> tableOperations = new(connection);
await tableOperations.DeleteRecordAsync(HttpContext.User, record, cancellationToken);

return Ok(1);
}
Expand All @@ -108,8 +106,8 @@ public virtual async Task<IActionResult> Delete([FromBody] T record, Cancellatio
public virtual async Task<IActionResult> Delete(string id, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
await tableOperations.DeleteRecordWhereAsync($"{PrimaryKeyField} = {{0}}", cancellationToken, id);
SecureTableOperations<T> tableOperations = new(connection);
await tableOperations.DeleteRecordWhereAsync(HttpContext.User, $"{PrimaryKeyField} = {{0}}", cancellationToken, id);

return Ok(1);
}
Expand Down
38 changes: 19 additions & 19 deletions src/Gemstone.Web/APIController/ReadOnlyModelController.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@ private class ConnectionCache : IDisposable
{
public string Token { get; } = Guid.NewGuid().ToString();

public TableOperations<T> Table { get; }
public SecureTableOperations<T> Table { get; }

public IAsyncEnumerator<T?>? Records { get; set; }

Expand All @@ -58,7 +58,7 @@ private class ConnectionCache : IDisposable
private ConnectionCache()
{
m_connection = new AdoDataConnection(Settings.Default);
Table = new TableOperations<T>(m_connection);
Table = new SecureTableOperations<T>(m_connection);
}

public void Dispose()
Expand Down Expand Up @@ -177,7 +177,7 @@ public Task<IActionResult> Open(string? filterExpression, object?[] parameters,
{
ConnectionCache cache = ConnectionCache.Create(expiration ?? 1.0D);

cache.Records = cache.Table.QueryRecordsWhereAsync(filterExpression, cancellationToken, parameters).GetAsyncEnumerator(cancellationToken);
cache.Records = cache.Table.QueryRecordsWhereAsync(HttpContext.User, filterExpression, cancellationToken, parameters).GetAsyncEnumerator(cancellationToken);

return Task.FromResult<IActionResult>(Ok(cache.Token));
}
Expand Down Expand Up @@ -237,7 +237,7 @@ public IActionResult Close(string token)
public virtual async Task<IActionResult> Get(string? parentID, int page, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
SecureTableOperations<T> tableOperations = new(connection);
RecordFilter<T>? filter = null;

if (ParentKey != string.Empty && parentID is not null)
Expand All @@ -250,7 +250,7 @@ public virtual async Task<IActionResult> Get(string? parentID, int page, Cancell
};
}

IAsyncEnumerable<T> result = tableOperations.QueryRecordsAsync(DefaultSort, DefaultSortDirection, page, PageSize, cancellationToken, filter);
IAsyncEnumerable<T> result = tableOperations.QueryRecordsAsync(HttpContext.User, DefaultSort, DefaultSortDirection, page, PageSize, cancellationToken, filter);

return Ok(await result.ToArrayAsync(cancellationToken).ConfigureAwait(false));
}
Expand All @@ -267,10 +267,10 @@ public virtual async Task<IActionResult> Get(string? parentID, int page, Cancell
public virtual async Task<IActionResult> Get(string sort, bool ascending, int page, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
SecureTableOperations<T> tableOperations = new(connection);
RecordFilter<T>? filter = null;

IAsyncEnumerable<T> result = tableOperations.QueryRecordsAsync(sort, ascending, page, PageSize, cancellationToken, filter);
IAsyncEnumerable<T> result = tableOperations.QueryRecordsAsync(HttpContext.User, sort, ascending, page, PageSize, cancellationToken, filter);

return Ok(await result.ToArrayAsync(cancellationToken).ConfigureAwait(false));
}
Expand All @@ -288,15 +288,15 @@ public virtual async Task<IActionResult> Get(string sort, bool ascending, int pa
public virtual async Task<IActionResult> Get(string parentID, string sort, bool ascending, int page, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
SecureTableOperations<T> tableOperations = new(connection);
RecordFilter<T> filter = new()
{
FieldName = ParentKey,
Operator = "=",
SearchParameter = parentID
};

IAsyncEnumerable<T> result = tableOperations.QueryRecordsAsync(sort, ascending, page, PageSize, cancellationToken, filter);
IAsyncEnumerable<T> result = tableOperations.QueryRecordsAsync(HttpContext.User, sort, ascending, page, PageSize, cancellationToken, filter);

return Ok(await result.ToArrayAsync(cancellationToken).ConfigureAwait(false));
}
Expand All @@ -311,8 +311,8 @@ public virtual async Task<IActionResult> Get(string parentID, string sort, bool
public virtual async Task<IActionResult> GetOne(string id, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
T? result = await tableOperations.QueryRecordAsync(new RecordRestriction($"{PrimaryKeyField} = {{0}}", id), cancellationToken).ConfigureAwait(false);
SecureTableOperations<T> tableOperations = new(connection);
T? result = await tableOperations.QueryRecordAsync(HttpContext.User, new RecordRestriction($"{PrimaryKeyField} = {{0}}", id), cancellationToken).ConfigureAwait(false);

return result is null ?
NotFound() :
Expand All @@ -332,7 +332,7 @@ public virtual async Task<IActionResult> GetOne(string id, CancellationToken can
public virtual async Task<IActionResult> Search([FromBody] SearchPost<T> postData, int page, string? parentID, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
SecureTableOperations<T> tableOperations = new(connection);
RecordFilter<T>[] filters = postData.Searches.ToArray();

if (ParentKey != string.Empty && parentID is not null)
Expand All @@ -345,7 +345,7 @@ public virtual async Task<IActionResult> Search([FromBody] SearchPost<T> postDat
});
}

IAsyncEnumerable<T> result = tableOperations.QueryRecordsAsync(postData.OrderBy, postData.Ascending, page, PageSize, cancellationToken, filters);
IAsyncEnumerable<T> result = tableOperations.QueryRecordsAsync(HttpContext.User, postData.OrderBy, postData.Ascending, page, PageSize, cancellationToken, filters);

return Ok(await result.ToArrayAsync(cancellationToken).ConfigureAwait(false));
}
Expand All @@ -362,7 +362,7 @@ public virtual async Task<IActionResult> Search([FromBody] SearchPost<T> postDat
public virtual async Task<IActionResult> GetPageInfo([FromBody] SearchPost<T> postData, string? parentID, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
SecureTableOperations<T> tableOperations = new(connection);
RecordFilter<T>[] filters = postData.Searches.ToArray();

if (ParentKey != string.Empty && parentID is not null)
Expand All @@ -375,7 +375,7 @@ public virtual async Task<IActionResult> GetPageInfo([FromBody] SearchPost<T> po
});
}

int recordCount = await tableOperations.QueryRecordCountAsync(cancellationToken, filters).ConfigureAwait(false);
int recordCount = await tableOperations.QueryRecordCountAsync(HttpContext.User, cancellationToken, filters).ConfigureAwait(false);

return Ok(new PageInfo()
{
Expand All @@ -396,7 +396,7 @@ public virtual async Task<IActionResult> GetPageInfo([FromBody] SearchPost<T> po
public virtual async Task<IActionResult> GetPageInfo(string? parentID, CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
SecureTableOperations<T> tableOperations = new(connection);
RecordFilter<T>[] filters = [];

if (ParentKey != string.Empty && parentID is not null)
Expand All @@ -409,7 +409,7 @@ public virtual async Task<IActionResult> GetPageInfo(string? parentID, Cancellat
});
}

int recordCount = await tableOperations.QueryRecordCountAsync(cancellationToken, filters).ConfigureAwait(false);
int recordCount = await tableOperations.QueryRecordCountAsync(HttpContext.User, cancellationToken, filters).ConfigureAwait(false);

return Ok(new PageInfo()
{
Expand All @@ -428,7 +428,7 @@ public virtual async Task<IActionResult> GetPageInfo(string? parentID, Cancellat
public virtual async Task<IActionResult> New(CancellationToken cancellationToken)
{
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
SecureTableOperations<T> tableOperations = new(connection);

T? result = tableOperations.NewRecord();
return Ok(result);
Expand All @@ -450,7 +450,7 @@ public virtual async Task<IActionResult> GetMaxValue(string fieldName, Cancellat

// Create a connection and table operations instance
await using AdoDataConnection connection = CreateConnection();
TableOperations<T> tableOperations = new(connection);
SecureTableOperations<T> tableOperations = new(connection);
string tableName = tableOperations.TableName;
string sql = $"SELECT MAX([{fieldName}]) FROM [{tableName}]";

Expand Down