Joseph Doherty
dc9c0c950c
Apply the ZB.MOM.WW. prefix to all gateway-side projects, folders,
.csproj/.sln contents, C# namespaces, using directives, generated proto
C# (csharp_namespace + checked-in generated files), InternalsVisibleTo
attributes, project-name string literals (LoadProject, .sln lookups,
worker exe paths, staticwebassets manifest), and the install/script/doc
references that point at any of the above. Migrate the solution from
.sln to .slnx via `dotnet sln migrate` and delete the old file.
External-runtime identifiers are intentionally NOT prefixed so external
configuration keeps working:
- GatewayMetrics.cs MeterName ("MxGateway.Server")
- DashboardAuthenticationDefaults Scheme/Policy ("MxGateway.Dashboard")
- GatewayRequestLoggingMiddleware logger category ("MxGateway.Request")
- StaRuntime thread name ("MxGateway.Worker.STA")
- appsettings.json root section "MxGateway" + env-var prefix
MxGateway__... and secret-name MxGateway:ApiKeyPepper
- C:\ProgramData\MxGateway\ data dir paths
Also fixes two tests that were not rename-related but became visible
while validating the rename:
- WorkerLiveMxAccessSmokeTests.ShutDownAsync: cancellation that the
gateway service correctly maps to RpcException(Cancelled) per gRPC
convention was being misclassified as a stream fault. Added a sibling
catch on RpcException with StatusCode.Cancelled.
- IntegrationTestEnvironment.ResolveRepositoryRoot: extracted IsRepositoryRoot
and made it accept either a .git marker OR a .sln/.slnx next to src/
so the worker-exe walker works in non-git working copies.
clients/proto/proto-inputs.json's protoRoot updated to point at
src/ZB.MOM.WW.MxGateway.Contracts/Protos.
Verified by `dotnet build` and a full `dotnet test` of the .slnx with
MXGATEWAY_RUN_LIVE_{MXACCESS,LDAP,GALAXY}_TESTS=1:
Tests: 472/472 pass
Worker.Tests: 280/280 pass (4 dev-rig [Fact(Skip=...)] skipped)
IntegrationTests: 18/18 pass
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
63 lines
2.4 KiB
C#
63 lines
2.4 KiB
C#
using Microsoft.Extensions.Hosting;
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using Microsoft.Extensions.Logging;
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using Microsoft.Extensions.Options;
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namespace ZB.MOM.WW.MxGateway.Server.Galaxy;
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/// <summary>Background service that periodically refreshes the Galaxy Repository hierarchy cache off the request path.</summary>
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public sealed class GalaxyHierarchyRefreshService(
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IGalaxyHierarchyCache cache,
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IOptions<GalaxyRepositoryOptions> options,
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ILogger<GalaxyHierarchyRefreshService> logger,
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TimeProvider? timeProvider = null) : BackgroundService
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{
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private readonly TimeProvider _timeProvider = timeProvider ?? TimeProvider.System;
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/// <inheritdoc />
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protected override async Task ExecuteAsync(CancellationToken stoppingToken)
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{
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TimeSpan interval = TimeSpan.FromSeconds(Math.Max(1, options.Value.DashboardRefreshIntervalSeconds));
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try
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{
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await cache.RefreshAsync(stoppingToken).ConfigureAwait(false);
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}
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catch (OperationCanceledException) when (stoppingToken.IsCancellationRequested)
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{
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return;
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}
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catch (Exception exception)
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{
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// A transient first-load failure (e.g. a TimeoutException or
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// Win32Exception from connection establishment, or a DbException
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// subtype the cache does not catch) must not fault this
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// BackgroundService and stop the whole gateway. The cache records
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// its own Unavailable/Stale status; the periodic tick below retries.
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logger.LogWarning(exception, "Initial Galaxy hierarchy cache load failed; will retry on the refresh interval.");
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}
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using PeriodicTimer timer = new(interval, _timeProvider);
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try
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{
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while (await timer.WaitForNextTickAsync(stoppingToken).ConfigureAwait(false))
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{
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try
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{
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await cache.RefreshAsync(stoppingToken).ConfigureAwait(false);
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}
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catch (OperationCanceledException) when (stoppingToken.IsCancellationRequested)
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{
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return;
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}
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catch (Exception exception)
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{
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logger.LogWarning(exception, "Galaxy hierarchy cache refresh tick failed.");
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}
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}
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}
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catch (OperationCanceledException) when (stoppingToken.IsCancellationRequested)
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{
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}
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}
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}
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