Add Sentry (#19)

* add sentry

* add sentry

* better log web3proxy

* Add managing and worker on sentry

* better log web3proxy

src/Managing.Api/Exceptions/SentryErrorCapture.cs

@@ -0,0 +1,109 @@
+using Sentry;
+
+namespace Managing.Api.Exceptions;
+
+/// <summary>
+/// Utility class for capturing errors with Sentry across the application
+/// </summary>
+public static class SentryErrorCapture
+{
+    /// <summary>
+    /// Captures an exception in Sentry with additional context
+    /// </summary>
+    /// <param name="exception">The exception to capture</param>
+    /// <param name="contextName">A descriptive name for where the error occurred</param>
+    /// <param name="extraData">Optional dictionary of additional data to include</param>
+    /// <returns>The Sentry event ID</returns>
+    public static SentryId CaptureException(Exception exception, string contextName, IDictionary<string, object> extraData = null)
+    {
+        return SentrySdk.CaptureException(exception, scope =>
+        {
+            // Add context information
+            scope.SetTag("context", contextName);
+            scope.SetTag("error_type", exception.GetType().Name);
+            
+            // Add any extra data provided
+            if (extraData != null)
+            {
+                foreach (var kvp in extraData)
+                {
+                    scope.SetExtra(kvp.Key, kvp.Value?.ToString() ?? "null");
+                }
+            }
+            
+            // Add extra info from the exception's Data dictionary if available
+            foreach (var key in exception.Data.Keys)
+            {
+                if (key is string keyStr && exception.Data[key] != null)
+                {
+                    scope.SetExtra($"exception_data_{keyStr}", exception.Data[key].ToString());
+                }
+            }
+            
+            // Add a breadcrumb for context
+            scope.AddBreadcrumb(
+                message: $"Exception in {contextName}",
+                category: "error",
+                level: BreadcrumbLevel.Error
+            );
+        });
+    }
+    
+    /// <summary>
+    /// Enriches an exception with additional context data before throwing
+    /// </summary>
+    /// <param name="exception">The exception to enrich</param>
+    /// <param name="contextData">Dictionary of context data to add</param>
+    /// <returns>The enriched exception for chaining</returns>
+    public static Exception EnrichException(Exception exception, IDictionary<string, object> contextData)
+    {
+        if (contextData != null)
+        {
+            foreach (var item in contextData)
+            {
+                exception.Data[item.Key] = item.Value;
+            }
+        }
+        
+        return exception;
+    }
+    
+    /// <summary>
+    /// Captures a message in Sentry with additional context
+    /// </summary>
+    /// <param name="message">The message to capture</param>
+    /// <param name="level">The severity level</param>
+    /// <param name="contextName">A descriptive name for where the message originated</param>
+    /// <param name="extraData">Optional dictionary of additional data to include</param>
+    /// <returns>The Sentry event ID</returns>
+    public static SentryId CaptureMessage(string message, SentryLevel level, string contextName, IDictionary<string, object> extraData = null)
+    {
+        // First capture the message with the specified level
+        var id = SentrySdk.CaptureMessage(message, level);
+        
+        // Then add context via a scope
+        SentrySdk.ConfigureScope(scope =>
+        {
+            // Add context information
+            scope.SetTag("context", contextName);
+            
+            // Add any extra data provided
+            if (extraData != null)
+            {
+                foreach (var kvp in extraData)
+                {
+                    scope.SetExtra(kvp.Key, kvp.Value?.ToString() ?? "null");
+                }
+            }
+            
+            // Add a breadcrumb for context
+            scope.AddBreadcrumb(
+                message: $"Message from {contextName}",
+                category: "message",
+                level: BreadcrumbLevel.Info
+            );
+        });
+        
+        return id;
+    }
+}