AJ Isaacs
1cbfba3893
Add RoslynBridge.WebApi - ASP.NET Core 8.0 middleware that: - Provides a centralized REST API for accessing multiple VS instances - Manages instance registry with discovery by port, solution, or PID - Proxies requests to the appropriate VS instance - Tracks request/response history for debugging - Auto-cleanup of stale instances via background service Features: - Health endpoints: /api/health, /api/health/ping - Roslyn endpoints: /api/roslyn/projects, /api/roslyn/diagnostics, etc. - Instance management: /api/instances (register, heartbeat, unregister) - History tracking: /api/history, /api/history/stats - Swagger UI at root (/) for API documentation - CORS enabled for web applications Services: - InstanceRegistryService: Thread-safe registry of VS instances - HistoryService: In-memory request/response history (max 1000 entries) - InstanceCleanupService: Background service to remove stale instances - RoslynBridgeClient: HTTP client for proxying to VS instances Update RoslynBridge.sln to include RoslynBridge.WebApi project. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
73 lines
2.5 KiB
C#
73 lines
2.5 KiB
C#
using Microsoft.AspNetCore.Mvc;
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using RoslynBridge.WebApi.Models;
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using RoslynBridge.WebApi.Services;
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namespace RoslynBridge.WebApi.Controllers;
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/// <summary>
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/// Health check and status controller
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/// </summary>
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[ApiController]
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[Route("api/[controller]")]
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[Produces("application/json")]
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public class HealthController : ControllerBase
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{
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private readonly IRoslynBridgeClient _bridgeClient;
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private readonly ILogger<HealthController> _logger;
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public HealthController(IRoslynBridgeClient bridgeClient, ILogger<HealthController> logger)
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{
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_bridgeClient = bridgeClient;
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_logger = logger;
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}
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/// <summary>
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/// Get the health status of the middleware and Visual Studio plugin
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/// </summary>
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/// <param name="cancellationToken">Cancellation token</param>
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/// <returns>Health status information</returns>
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/// <response code="200">Service is healthy</response>
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/// <response code="503">Service is unhealthy</response>
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[HttpGet]
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[ProducesResponseType(typeof(HealthCheckResponse), StatusCodes.Status200OK)]
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[ProducesResponseType(typeof(HealthCheckResponse), StatusCodes.Status503ServiceUnavailable)]
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public async Task<ActionResult<HealthCheckResponse>> GetHealth(CancellationToken cancellationToken)
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{
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var response = new HealthCheckResponse();
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try
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{
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var isVsPluginHealthy = await _bridgeClient.IsHealthyAsync(null, cancellationToken);
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response.VsPluginStatus = isVsPluginHealthy ? "Connected" : "Disconnected";
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if (!isVsPluginHealthy)
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{
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response.Status = "Degraded";
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_logger.LogWarning("Visual Studio plugin is not accessible");
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return StatusCode(StatusCodes.Status503ServiceUnavailable, response);
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}
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_logger.LogInformation("Health check passed");
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return Ok(response);
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Health check failed");
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response.Status = "Unhealthy";
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response.VsPluginStatus = "Error";
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return StatusCode(StatusCodes.Status503ServiceUnavailable, response);
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}
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}
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/// <summary>
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/// Simple ping endpoint
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/// </summary>
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/// <returns>Pong response</returns>
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[HttpGet("ping")]
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[ProducesResponseType(typeof(object), StatusCodes.Status200OK)]
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public IActionResult Ping()
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{
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return Ok(new { message = "pong", timestamp = DateTime.UtcNow });
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}
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}
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