timothyandClaude Fable 5
439272b405
Make the ChicoryTV SPA the default UI: GET/HEAD requests to / and to legacy Blazor routes with SPA equivalents (channels, schedules, playouts, libraries, all settings pages, channel add) now 302 to their /app counterparts, preserving query strings and the ETV_BASE_URL path base. 302 not 301: the map will grow as parity lands and permanent- redirect caching would make rollback painful. Blazor-only functionality (collections, media browse/search, trakt, filler presets, watermarks, ffmpeg profiles, blocks/decos/templates, playout detail editors, logs, troubleshooting, channel edit) keeps serving Blazor; the Blazor home stays reachable at /system/health. Parity gaps are tracked in #140-#146; Blazor removal is phase (b). Also adds an /app smoke assertion to the docker build workflow. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
75 lines
2.9 KiB
C#
75 lines
2.9 KiB
C#
using Microsoft.AspNetCore.Http;
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namespace ErsatzTV;
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// Phase (a) of the Blazor -> ChicoryTV SPA cutover (ersatztv#91).
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//
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// The React SPA (served under /app) is now the default UI: the legacy Blazor
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// routes below 302-redirect to their SPA equivalents. Only routes that already
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// have SPA parity are listed here. Blazor pages WITHOUT a SPA equivalent are
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// deliberately left reachable (no redirect) so their functionality stays
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// available while the SPA catches up:
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// /system/health (Blazor home escape hatch; Index.razor also lives here),
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// /channels/{id} edit, /channels/numbers, /media/* (collections etc.),
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// /ffmpeg, /watermarks, /blocks, /decos, /templates, /deco-templates,
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// schedule/playout detail editors, /system/logs, /system/troubleshooting.
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//
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// Phase (b) removes the redirected Blazor pages entirely, but that is GATED on
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// full SPA parity for every route in this map. Until then this map is the
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// single source of truth for "what has migrated" and is expected to grow.
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public static class LegacyUiRedirects
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{
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// Blazor route -> SPA route. EXACT paths only (no prefix matching); a single
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// trailing slash on the request is normalized away before lookup.
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public static readonly IReadOnlyDictionary<string, string> Map =
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new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
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{
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["/"] = "/app",
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["/channels"] = "/app/channels",
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["/channels/add"] = "/app/new-channel",
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["/schedules"] = "/app/schedules",
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["/playouts"] = "/app/playouts",
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["/media/libraries"] = "/app/libraries",
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["/settings/ffmpeg"] = "/app/settings/streaming",
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["/settings/hdhr"] = "/app/settings/system",
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["/settings/logging"] = "/app/settings/logging",
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["/settings/playout"] = "/app/settings/playout",
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["/settings/scanner"] = "/app/settings/scanner",
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["/settings/ui"] = "/app/settings/general",
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["/settings/xmltv"] = "/app/settings/xmltv"
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};
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public static bool TryGetRedirect(PathString path, out string target)
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{
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target = string.Empty;
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string value = path.Value;
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if (string.IsNullOrEmpty(value))
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{
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return false;
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}
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// Normalize a single trailing slash so "/channels/" matches "/channels"
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// (but keep root "/" intact). Guard against a path of all slashes (e.g.
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// "//") collapsing down to "/" and falsely matching the root entry.
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if (value.Length > 1 && value.EndsWith('/'))
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{
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string trimmed = value[..^1];
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if (trimmed == "/")
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{
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return false;
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}
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value = trimmed;
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}
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if (Map.TryGetValue(value, out string mapped))
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{
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target = mapped;
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return true;
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}
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return false;
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}
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}
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