flywithu/CryptoExchange.Net
1
0
Fork 0
mirror of https://github.com/JKorf/CryptoExchange.Net.git synced 2026-08-23 22:32:57 +00:00
Code Issues Releases Wiki Activity

Removed SecureString usage throughout the library, removed some object allocations, removed some unused extension methods

Browse Source
This commit is contained in:
JKorf
2024-08-01 22:43:06 +02:00
parent 2f64cd9f05
commit 949780a9ad
25 changed files with 111 additions and 281 deletions
Download Patch File Download Diff File Expand all files Collapse all files
CryptoExchange.Net/RateLimiting/Guards/RateLimitGuard.cs
+9 -9
View File
@@ -14,26 +14,26 @@ namespace CryptoExchange.Net.RateLimiting.Guards
/// <summary>
/// Apply guard per host
/// </summary>
public static Func<RequestDefinition, string, SecureString?, string> PerHost { get; } = new Func<RequestDefinition, string, SecureString?, string>((def, host, key) => host);
public static Func<RequestDefinition, string, string?, string> PerHost { get; } = new Func<RequestDefinition, string, string?, string>((def, host, key) => host);
/// <summary>
/// Apply guard per endpoint
/// </summary>
public static Func<RequestDefinition, string, SecureString?, string> PerEndpoint { get; } = new Func<RequestDefinition, string, SecureString?, string>((def, host, key) => def.Path + def.Method);
public static Func<RequestDefinition, string, string?, string> PerEndpoint { get; } = new Func<RequestDefinition, string, string?, string>((def, host, key) => def.Path + def.Method);
/// <summary>
/// Apply guard per API key
/// </summary>
public static Func<RequestDefinition, string, SecureString?, string> PerApiKey { get; } = new Func<RequestDefinition, string, SecureString?, string>((def, host, key) => key!.GetString());
public static Func<RequestDefinition, string, string?, string> PerApiKey { get; } = new Func<RequestDefinition, string, string?, string>((def, host, key) => key!);
/// <summary>
/// Apply guard per API key per endpoint
/// </summary>
public static Func<RequestDefinition, string, SecureString?, string> PerApiKeyPerEndpoint { get; } = new Func<RequestDefinition, string, SecureString?, string>((def, host, key) => key!.GetString() + def.Path + def.Method);
public static Func<RequestDefinition, string, string?, string> PerApiKeyPerEndpoint { get; } = new Func<RequestDefinition, string, string?, string>((def, host, key) => key! + def.Path + def.Method);
private readonly IEnumerable<IGuardFilter> _filters;
private readonly Dictionary<string, IWindowTracker> _trackers;
private RateLimitWindowType _windowType;
private double? _decayRate;
private int? _connectionWeight;
private readonly Func<RequestDefinition, string, SecureString?, string> _keySelector;
private readonly Func<RequestDefinition, string, string?, string> _keySelector;
/// <inheritdoc />
public string Name => "RateLimitGuard";
@@ -60,7 +60,7 @@ namespace CryptoExchange.Net.RateLimiting.Guards
/// <param name="windowType">Type of rate limit window</param>
/// <param name="decayPerTimeSpan">The decay per timespan if windowType is DecayWindowTracker</param>
/// <param name="connectionWeight">The weight of a new connection</param>
public RateLimitGuard(Func<RequestDefinition, string, SecureString?, string> keySelector, IGuardFilter filter, int limit, TimeSpan timeSpan, RateLimitWindowType windowType, double? decayPerTimeSpan = null, int? connectionWeight = null)
public RateLimitGuard(Func<RequestDefinition, string, string?, string> keySelector, IGuardFilter filter, int limit, TimeSpan timeSpan, RateLimitWindowType windowType, double? decayPerTimeSpan = null, int? connectionWeight = null)
: this(keySelector, new[] { filter }, limit, timeSpan, windowType, decayPerTimeSpan, connectionWeight)
{
}
@@ -75,7 +75,7 @@ namespace CryptoExchange.Net.RateLimiting.Guards
/// <param name="windowType">Type of rate limit window</param>
/// <param name="decayPerTimeSpan">The decay per timespan if windowType is DecayWindowTracker</param>
/// <param name="connectionWeight">The weight of a new connection</param>
public RateLimitGuard(Func<RequestDefinition, string, SecureString?, string> keySelector, IEnumerable<IGuardFilter> filters, int limit, TimeSpan timeSpan, RateLimitWindowType windowType, double? decayPerTimeSpan = null, int? connectionWeight = null)
public RateLimitGuard(Func<RequestDefinition, string, string?, string> keySelector, IEnumerable<IGuardFilter> filters, int limit, TimeSpan timeSpan, RateLimitWindowType windowType, double? decayPerTimeSpan = null, int? connectionWeight = null)
{
_filters = filters;
_trackers = new Dictionary<string, IWindowTracker>();
@@ -88,7 +88,7 @@ namespace CryptoExchange.Net.RateLimiting.Guards
}
/// <inheritdoc />
public LimitCheck Check(RateLimitItemType type, RequestDefinition definition, string host, SecureString? apiKey, int requestWeight)
public LimitCheck Check(RateLimitItemType type, RequestDefinition definition, string host, string? apiKey, int requestWeight)
{
foreach(var filter in _filters)
{
@@ -114,7 +114,7 @@ namespace CryptoExchange.Net.RateLimiting.Guards
}
/// <inheritdoc />
public RateLimitState ApplyWeight(RateLimitItemType type, RequestDefinition definition, string host, SecureString? apiKey, int requestWeight)
public RateLimitState ApplyWeight(RateLimitItemType type, RequestDefinition definition, string host, string? apiKey, int requestWeight)
{
foreach (var filter in _filters)
{