mirror of
https://github.com/DorkSquadRR/DorkNet.git
synced 2026-10-25 15:08:47 -07:00
feat: link QA test cases to GitHub issues
File a GitHub issue from a failing test case, and let the case follow the
issue afterwards.
POST api/testcasemanagement/v1/testcase/{id}/issue file + link
DELETE api/testcasemanagement/v1/testcase/{id}/issue unlink
POST api/testcasemanagement/v1/issues/sync reconcile now
plus TestCaseIssueReconciler, a background sweep on the same code path as the
manual endpoint so the two cannot drift. Admin-gated: these are not part of the
2023 client's surface, unlike the existing test-case routes which are open
because the watch gates that tab client-side.
The link lives in TestCaseEntity.JiraBugUrl — the field Rec Room's own tooling
used for the bug filed against a failing case. That avoids a migration, which
matters more here than the name: the Postgres path is EnsureCreated-only and
never replays migrations, so a new column has to be added twice or it is missing
in production. A leftover genuine Jira link is ignored rather than misparsed,
since the issue number is only read from a GitHub-shaped URL.
Filing is idempotent — a case already carrying a live issue returns it instead
of filing again, so sweeping a failing pass repeatedly does not spam duplicates.
Unlinking leaves the issue alone; closing someone's issue as a side effect of
tidying a QA link would be the wrong call.
Reconcile moves a case only between the two states it owns: closed+Failed goes
to NotYetTested, open+NotYetTested goes back to Failed. A closed issue is NOT
marked Passed — closing is a developer's claim that the fix landed, not a
tester's observation that the case passes, so the case goes back in the queue.
The first draft flipped any non-Failed case to Failed on an open issue, which
contradicted its own doc comment and yanked a case out from under a tester
mid-claim; the test for that caught it.
Everything degrades rather than fails when unconfigured: IsConfigured is false
without a token, endpoints answer 503 with the reason, and the reconciler logs
once and idles. GitHub is faked in the tests, which cover idempotency, both
state transitions, the mid-claim case, and the unconfigured path.
This commit is contained in:
@@ -0,0 +1,245 @@
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.EntityFrameworkCore;
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using DorkNet.Server.Auth;
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using DorkNet.Server.Data;
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using DorkNet.Server.Data.Entities;
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using DorkNet.Server.Services;
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namespace DorkNet.Server.Controllers.API.TestCaseManagement;
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/// <summary>
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/// Links QA test cases to GitHub issues.
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///
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/// <para>These routes are NOT part of the 2023 client's surface — the in-game
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/// QA tab never calls them. They exist for the admin tooling, so they are
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/// admin-gated, unlike the client-facing routes in
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/// <see cref="TestCaseManagementController"/> which are deliberately open
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/// (the watch gates that tab client-side on the developer role).</para>
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///
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/// <para>The issue URL is stored in <see cref="TestCaseEntity.JiraBugUrl"/> —
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/// the field Rec Room's own tooling used for exactly this, a link to the bug
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/// filed against a failing case. Reusing it means no schema change, and on
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/// this server that matters more than the name: the Postgres path is
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/// EnsureCreated-only and never replays migrations, so every new column has to
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/// be added twice or it is missing in production. A field that already exists
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/// everywhere has neither problem, and the admin UI already renders it.</para>
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/// </summary>
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[ApiController]
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[AdminOnly]
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public class TestCaseIssuesController(
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DorkNetDbContext db,
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IGitHubIssues github,
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ILogger<TestCaseIssuesController> log) : ControllerBase
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{
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/// <summary>Test-case status values, matching the client's
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/// <c>TestCaseStatus</c> enum.</summary>
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private const int StatusNotYetTested = 0;
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private const int StatusFailed = 2;
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/// <summary>POST <c>api/testcasemanagement/v1/testcase/{id}/issue</c> —
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/// file a GitHub issue for a test case and link it.
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///
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/// Idempotent: a case that already carries a live issue link returns that
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/// issue rather than filing a duplicate. Re-running a sweep over a failing
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/// pass is therefore safe, which is the whole point — the alternative is a
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/// tester filing the same bug on every run.</summary>
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[HttpPost("api/testcasemanagement/v1/testcase/{id}/issue")]
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public async Task<IActionResult> CreateIssue(string id, CancellationToken ct)
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{
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if (!github.IsConfigured)
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return Problem(
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"GitHub issue linking is not configured. Set GitHub:Token and GitHub:Repository.",
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statusCode: StatusCodes.Status503ServiceUnavailable);
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var tc = await db.TestCases.FirstOrDefaultAsync(c => c.Id == id, ct);
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if (tc is null) return NotFound();
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if (GitHubIssueService.IssueNumberFromUrl(tc.JiraBugUrl) is int existingNumber)
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{
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var existing = await github.GetAsync(existingNumber, ct);
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// A link to an issue that no longer exists (deleted, or the repo
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// changed) must not block filing a new one.
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if (existing is not null)
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return Ok(Describe(tc, existing, created: false));
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}
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var issue = await github.CreateAsync(TitleFor(tc), BodyFor(tc), LabelsFor(tc), ct);
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if (issue is null)
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return Problem("GitHub rejected the issue.", statusCode: StatusCodes.Status502BadGateway);
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tc.JiraBugUrl = issue.Url;
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tc.UpdatedAt = DateTime.UtcNow;
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await db.SaveChangesAsync(ct);
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log.LogInformation(
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"[testcase-issue] filed {Repo}#{Number} for case {Key} ({Id})",
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github.Repository, issue.Number, tc.Key, tc.Id);
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return Ok(Describe(tc, issue, created: true));
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}
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/// <summary>DELETE <c>api/testcasemanagement/v1/testcase/{id}/issue</c> —
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/// unlink, leaving the issue itself alone. Closing someone's issue as a
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/// side effect of tidying a QA link would be the wrong call.</summary>
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[HttpDelete("api/testcasemanagement/v1/testcase/{id}/issue")]
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public async Task<IActionResult> UnlinkIssue(string id, CancellationToken ct)
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{
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var tc = await db.TestCases.FirstOrDefaultAsync(c => c.Id == id, ct);
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if (tc is null) return NotFound();
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var previous = tc.JiraBugUrl;
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tc.JiraBugUrl = string.Empty;
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tc.UpdatedAt = DateTime.UtcNow;
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await db.SaveChangesAsync(ct);
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log.LogInformation("[testcase-issue] unlinked {Url} from case {Key}", previous, tc.Key);
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return Ok(new { tc.Id, tc.Key, unlinked = previous });
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}
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/// <summary>POST <c>api/testcasemanagement/v1/issues/sync</c> — reconcile
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/// every linked case against its issue.
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///
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/// The state a test case should be in follows the issue, in one direction
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/// only:
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///
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/// <list type="bullet">
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/// <item>Issue CLOSED and the case is still Failed → back to NotYetTested.
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/// The bug is fixed, so the case is due for another run. It is deliberately
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/// NOT marked Passed: closing an issue is a developer's claim that the fix
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/// landed, not a tester's observation that the case passes.</item>
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/// <item>Issue REOPENED and the case is NotYetTested → back to Failed.
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/// The bug came back, so the close transition above is undone.</item>
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/// </list>
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///
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/// Nothing else moves. Only these two states are the reconciler's to
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/// change, so a case a tester has Claimed — or marked Passed after
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/// verifying the fix — is never dragged back underneath them.</summary>
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[HttpPost("api/testcasemanagement/v1/issues/sync")]
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public async Task<IActionResult> Sync(CancellationToken ct)
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{
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if (!github.IsConfigured)
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return Problem(
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"GitHub issue linking is not configured. Set GitHub:Token and GitHub:Repository.",
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statusCode: StatusCodes.Status503ServiceUnavailable);
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var changed = await ReconcileAsync(db, github, log, ct);
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return Ok(new { reconciled = changed.Count, changes = changed });
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}
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/// <summary>Shared by the endpoint and the background reconciler so the two
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/// can never drift apart.</summary>
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internal static async Task<List<object>> ReconcileAsync(
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DorkNetDbContext db, IGitHubIssues github, ILogger log, CancellationToken ct)
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{
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var linked = await db.TestCases
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.Where(c => c.JiraBugUrl != string.Empty)
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.ToListAsync(ct);
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var changes = new List<object>();
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foreach (var tc in linked)
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{
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if (ct.IsCancellationRequested) break;
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if (GitHubIssueService.IssueNumberFromUrl(tc.JiraBugUrl) is not int number) continue;
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var issue = await github.GetAsync(number, ct);
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if (issue is null) continue;
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var closed = issue.State.Equals("closed", StringComparison.OrdinalIgnoreCase);
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// Only ever move a case between the two states this reconciler
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// itself owns. Reopening undoes the close transition and nothing
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// else: "open issue and the case isn't Failed" would also catch a
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// case a tester has just Claimed, or one they marked Passed after
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// verifying the fix, and drag it back to Failed underneath them.
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int? next = (closed, tc.Status) switch
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{
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(true, StatusFailed) => StatusNotYetTested,
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(false, StatusNotYetTested) => StatusFailed,
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_ => null,
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};
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if (next is not int status) continue;
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var from = tc.Status;
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tc.Status = status;
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tc.UpdatedAt = DateTime.UtcNow;
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changes.Add(new { tc.Id, tc.Key, issue = number, from, to = status });
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log.LogInformation(
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"[testcase-issue] case {Key} status {From} -> {To} (issue #{Number} is {State})",
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tc.Key, from, status, number, issue.State);
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}
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if (changes.Count > 0) await db.SaveChangesAsync(ct);
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return changes;
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}
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private object Describe(TestCaseEntity tc, GitHubIssue issue, bool created) => new
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{
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tc.Id,
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tc.Key,
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tc.Title,
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tc.Status,
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issue = new { issue.Number, issue.Url, issue.State },
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created,
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};
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private static string TitleFor(TestCaseEntity tc) =>
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string.IsNullOrWhiteSpace(tc.Key) ? tc.Title : $"[{tc.Key}] {tc.Title}";
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/// <summary>The issue body. Written for whoever picks the bug up, so it
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/// leads with what to do rather than with metadata.</summary>
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private static string BodyFor(TestCaseEntity tc)
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{
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var lines = new List<string>();
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if (!string.IsNullOrWhiteSpace(tc.Description))
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{
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lines.Add(tc.Description.Trim());
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lines.Add("");
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}
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lines.Add("| | |");
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lines.Add("| --- | --- |");
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lines.Add($"| Test case | `{tc.Key}` |");
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if (!string.IsNullOrWhiteSpace(tc.RoomName)) lines.Add($"| Room | {tc.RoomName} |");
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if (tc.TestPassId is uint pass) lines.Add($"| Test pass | {pass} |");
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if (!string.IsNullOrWhiteSpace(tc.JiraUrl)) lines.Add($"| Test case link | {tc.JiraUrl} |");
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var comments = ParseComments(tc.CommentsJson);
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if (comments.Count > 0)
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{
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lines.Add("");
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lines.Add("### Tester notes");
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foreach (var comment in comments) lines.Add($"- {comment}");
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}
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lines.Add("");
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lines.Add("<sub>Filed from DorkNet QA test-case management.</sub>");
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return string.Join("\n", lines);
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}
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private static IEnumerable<string> LabelsFor(TestCaseEntity tc)
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{
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yield return "qa";
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foreach (var tag in ParseComments(tc.TagsJson)) yield return tag;
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}
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/// <summary>Both CommentsJson and TagsJson are JSON string arrays. A
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/// comment is stored as <c>playerId|timestamp|text</c>; only the text is
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/// worth putting in an issue.</summary>
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private static List<string> ParseComments(string json)
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{
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try
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{
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var items = System.Text.Json.JsonSerializer.Deserialize<List<string>>(json) ?? [];
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return items
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.Select(item =>
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{
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var parts = item.Split('|', 3);
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return (parts.Length == 3 ? parts[2] : item).Trim();
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})
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.Where(text => text.Length > 0)
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.ToList();
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}
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catch (System.Text.Json.JsonException)
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{
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return [];
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}
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}
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}
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@@ -0,0 +1,182 @@
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using System.Net;
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using System.Net.Http.Headers;
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using System.Text;
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using System.Text.Json;
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using System.Text.RegularExpressions;
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namespace DorkNet.Server.Services;
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/// <summary>One GitHub issue, reduced to what QA linking needs.</summary>
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public sealed record GitHubIssue(int Number, string Url, string State, string Title);
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/// <summary>
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/// Files and reads GitHub issues for the QA test-case tooling.
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///
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/// Deliberately narrow: create, read state, comment. Everything else a QA
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/// workflow might want (labels beyond the fixed set, milestones, assignees) is
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/// out of scope until something asks for it.
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/// </summary>
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public interface IGitHubIssues
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{
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/// <summary>False when no token/repo is configured. Callers must check this
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/// and degrade rather than throw — a server without GitHub credentials is a
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/// normal deployment, not a broken one.</summary>
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bool IsConfigured { get; }
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/// <summary>owner/name, or empty when unconfigured.</summary>
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string Repository { get; }
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Task<GitHubIssue?> CreateAsync(string title, string body, IEnumerable<string> labels, CancellationToken ct = default);
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Task<GitHubIssue?> GetAsync(int number, CancellationToken ct = default);
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Task<bool> CommentAsync(int number, string body, CancellationToken ct = default);
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}
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/// <summary>
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/// REST implementation over api.github.com.
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///
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/// Configured with <c>GitHub:Token</c> (a PAT with <c>issues:write</c> on the
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/// target repo) and <c>GitHub:Repository</c> (<c>owner/name</c>). Both are
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/// read once at construction; absent either, <see cref="IsConfigured"/> is
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/// false and every call returns null rather than throwing, so QA endpoints
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/// answer "not configured" instead of 500ing.
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/// </summary>
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public sealed class GitHubIssueService : IGitHubIssues
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{
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private const string ApiRoot = "https://api.github.com";
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private readonly IHttpClientFactory _httpClientFactory;
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private readonly ILogger<GitHubIssueService> _log;
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private readonly string _token;
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public GitHubIssueService(
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IConfiguration config,
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IHttpClientFactory httpClientFactory,
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ILogger<GitHubIssueService> log)
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{
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_httpClientFactory = httpClientFactory;
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_log = log;
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_token = config["GitHub:Token"] ?? string.Empty;
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Repository = (config["GitHub:Repository"] ?? string.Empty).Trim().Trim('/');
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if (!IsConfigured)
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{
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_log.LogInformation(
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"[github] no token/repository configured; issue linking is disabled");
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}
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else
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{
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_log.LogInformation("[github] issue linking enabled for {Repository}", Repository);
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}
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}
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public bool IsConfigured => _token.Length > 0 && Repository.Contains('/');
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public string Repository { get; }
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public async Task<GitHubIssue?> CreateAsync(
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string title, string body, IEnumerable<string> labels, CancellationToken ct = default)
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{
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if (!IsConfigured) return null;
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var payload = JsonSerializer.Serialize(new
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{
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title,
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body,
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labels = labels.Where(l => !string.IsNullOrWhiteSpace(l)).Distinct().ToArray(),
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});
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return await SendAsync(HttpMethod.Post, $"/repos/{Repository}/issues", payload, ct);
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}
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public Task<GitHubIssue?> GetAsync(int number, CancellationToken ct = default) =>
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IsConfigured
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? SendAsync(HttpMethod.Get, $"/repos/{Repository}/issues/{number}", null, ct)
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: Task.FromResult<GitHubIssue?>(null);
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public async Task<bool> CommentAsync(int number, string body, CancellationToken ct = default)
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{
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if (!IsConfigured) return false;
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var payload = JsonSerializer.Serialize(new { body });
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using var response = await SendRawAsync(
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HttpMethod.Post, $"/repos/{Repository}/issues/{number}/comments", payload, ct);
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return response is { IsSuccessStatusCode: true };
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}
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private async Task<GitHubIssue?> SendAsync(
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HttpMethod method, string path, string? payload, CancellationToken ct)
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{
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using var response = await SendRawAsync(method, path, payload, ct);
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if (response is null || !response.IsSuccessStatusCode) return null;
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try
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{
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var json = await response.Content.ReadAsStringAsync(ct);
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using var doc = JsonDocument.Parse(json);
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var root = doc.RootElement;
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return new GitHubIssue(
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root.GetProperty("number").GetInt32(),
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root.GetProperty("html_url").GetString() ?? string.Empty,
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root.GetProperty("state").GetString() ?? "open",
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root.TryGetProperty("title", out var t) ? t.GetString() ?? string.Empty : string.Empty);
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}
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catch (Exception ex)
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{
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_log.LogWarning(ex, "[github] could not read the issue response from {Method} {Path}", method, path);
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return null;
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}
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}
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private async Task<HttpResponseMessage?> SendRawAsync(
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HttpMethod method, string path, string? payload, CancellationToken ct)
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{
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try
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{
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var client = _httpClientFactory.CreateClient();
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using var request = new HttpRequestMessage(method, ApiRoot + path);
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request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", _token);
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request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/vnd.github+json"));
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// GitHub rejects requests without one.
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request.Headers.UserAgent.ParseAdd("DorkNet-QA");
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request.Headers.Add("X-GitHub-Api-Version", "2022-11-28");
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if (payload is not null)
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request.Content = new StringContent(payload, Encoding.UTF8, "application/json");
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var response = await client.SendAsync(request, ct);
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if (!response.IsSuccessStatusCode)
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{
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// A 404 on a GET is ordinary (deleted issue); anything else is
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// worth seeing, but never fatal to the caller.
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var level = method == HttpMethod.Get && response.StatusCode == HttpStatusCode.NotFound
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? LogLevel.Debug
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: LogLevel.Warning;
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_log.Log(level, "[github] {Method} {Path} -> {Status}", method, path, (int)response.StatusCode);
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}
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return response;
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}
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catch (Exception ex)
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{
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_log.LogWarning(ex, "[github] {Method} {Path} failed", method, path);
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return null;
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}
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}
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/// <summary>Pull the issue number out of a stored issue URL.
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///
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||||
/// The link lives in <c>TestCaseEntity.JiraBugUrl</c> — the field Rec
|
||||
/// Room's own QA tooling used for the same purpose — so the only thing
|
||||
/// identifying it as a GitHub issue is the URL shape. Returns null for
|
||||
/// anything that isn't one, which is how a genuine Jira link left over
|
||||
/// from the original data is ignored rather than misparsed.</summary>
|
||||
public static int? IssueNumberFromUrl(string? url)
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(url)) return null;
|
||||
var match = Regex.Match(url, @"github\.com/[^/]+/[^/]+/issues/(?<number>\d+)",
|
||||
RegexOptions.IgnoreCase);
|
||||
return match.Success && int.TryParse(match.Groups["number"].Value, out var number)
|
||||
? number
|
||||
: null;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,89 @@
|
||||
using Microsoft.Extensions.Options;
|
||||
using DorkNet.Server.Controllers.API.TestCaseManagement;
|
||||
using DorkNet.Server.Data;
|
||||
|
||||
namespace DorkNet.Server.Services;
|
||||
|
||||
/// <summary>
|
||||
/// Keeps linked test cases in step with their GitHub issues without anyone
|
||||
/// having to press anything.
|
||||
///
|
||||
/// <para>A closed issue means the bug is fixed, so its test case is due for
|
||||
/// another run; a reopened one means it came back. Waiting for a human to
|
||||
/// notice that defeats the point of linking them, so this sweeps on an
|
||||
/// interval. The reconcile logic itself lives in
|
||||
/// <see cref="TestCaseIssuesController.ReconcileAsync"/> and is shared with the
|
||||
/// manual endpoint, so the automatic and manual paths cannot drift.</para>
|
||||
///
|
||||
/// <para>Does nothing at all when GitHub is unconfigured — a server without a
|
||||
/// token is a normal deployment, not a broken one, and it should not log a
|
||||
/// failure every interval forever.</para>
|
||||
/// </summary>
|
||||
public sealed class TestCaseIssueReconciler(
|
||||
IServiceScopeFactory scopeFactory,
|
||||
IGitHubIssues github,
|
||||
IConfiguration config,
|
||||
ILogger<TestCaseIssueReconciler> log) : BackgroundService
|
||||
{
|
||||
/// <summary>How often to sweep. Issue state changes are not urgent — a QA
|
||||
/// pass is a human-scale activity — and each sweep costs one API call per
|
||||
/// linked case against a rate limit shared with everything else using the
|
||||
/// token, so this is deliberately slow. Override with
|
||||
/// <c>GitHub:ReconcileIntervalMinutes</c>; 0 or less disables the sweep
|
||||
/// while leaving the manual endpoint working.</summary>
|
||||
private const int DefaultIntervalMinutes = 15;
|
||||
|
||||
protected override async Task ExecuteAsync(CancellationToken stoppingToken)
|
||||
{
|
||||
if (!github.IsConfigured)
|
||||
{
|
||||
log.LogInformation(
|
||||
"[testcase-issue] GitHub not configured; the reconciler is idle");
|
||||
return;
|
||||
}
|
||||
|
||||
var minutes = config.GetValue<int?>("GitHub:ReconcileIntervalMinutes")
|
||||
?? DefaultIntervalMinutes;
|
||||
if (minutes <= 0)
|
||||
{
|
||||
log.LogInformation(
|
||||
"[testcase-issue] reconcile interval is {Minutes}; sweeps disabled", minutes);
|
||||
return;
|
||||
}
|
||||
|
||||
log.LogInformation(
|
||||
"[testcase-issue] reconciling against {Repo} every {Minutes} minute(s)",
|
||||
github.Repository, minutes);
|
||||
|
||||
using var timer = new PeriodicTimer(TimeSpan.FromMinutes(minutes));
|
||||
while (await SafeWaitAsync(timer, stoppingToken))
|
||||
{
|
||||
try
|
||||
{
|
||||
await using var scope = scopeFactory.CreateAsyncScope();
|
||||
var db = scope.ServiceProvider.GetRequiredService<DorkNetDbContext>();
|
||||
var changes = await TestCaseIssuesController.ReconcileAsync(
|
||||
db, github, log, stoppingToken);
|
||||
if (changes.Count > 0)
|
||||
log.LogInformation("[testcase-issue] sweep updated {Count} case(s)", changes.Count);
|
||||
}
|
||||
catch (OperationCanceledException) when (stoppingToken.IsCancellationRequested)
|
||||
{
|
||||
return;
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
// One bad sweep must not take the loop down — GitHub being
|
||||
// unreachable for a minute is not a reason to stop
|
||||
// reconciling for the lifetime of the process.
|
||||
log.LogWarning(ex, "[testcase-issue] reconcile sweep failed; retrying next interval");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private static async Task<bool> SafeWaitAsync(PeriodicTimer timer, CancellationToken ct)
|
||||
{
|
||||
try { return await timer.WaitForNextTickAsync(ct); }
|
||||
catch (OperationCanceledException) { return false; }
|
||||
}
|
||||
}
|
||||
@@ -210,6 +210,13 @@ public static class ServiceCollectionExtensions
|
||||
services.AddSingleton<RoomBlobNormalizerService>();
|
||||
services.AddHttpClient();
|
||||
services.AddSingleton<HtrAssetMirrorService>();
|
||||
// QA test cases ↔ GitHub issues. Singleton because it holds only
|
||||
// configuration; the reconciler makes its own scope for the DbContext.
|
||||
// Both are registered unconditionally — the service reports
|
||||
// IsConfigured=false without a token and the reconciler then idles,
|
||||
// so a deployment with no GitHub credentials behaves normally.
|
||||
services.AddSingleton<IGitHubIssues, GitHubIssueService>();
|
||||
services.AddHostedService<TestCaseIssueReconciler>();
|
||||
// Scoped (per-request) — these services hold DbContext references and
|
||||
// must share the request's scope to participate in the request's
|
||||
// transaction lifecycle. Pre-PR-3 they were Singleton with in-process
|
||||
|
||||
Reference in New Issue
Block a user