Two issues surfaced after the previous gzip-removal:
1. OtherSystem's nginx edge returned 415 on some requests without a User-Agent.
Send a friendly UA string (food-market/0.1 + repo URL).
2. Previous fix dropped gzip support entirely; re-enable it properly by
configuring AutomaticDecompression on the typed HttpClient's primary
handler via AddHttpClient.ConfigurePrimaryHttpMessageHandler. Now the
response body is transparently decompressed before the JSON deserializer
sees it — no more 0x1F errors.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
HttpClient in DI isn't configured with AutomaticDecompression, so OtherSystem
returned a gzip-compressed body that ReadFromJsonAsync choked on (0x1F is
the gzip magic byte). Cheapest correct fix is to not advertise gzip.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The typed MediaTypeWithQualityHeaderValue API adds a space after the
semicolon ("application/json; charset=utf-8"), and OtherSystem rejects anything
other than the exact literal "application/json;charset=utf-8" with error 1062.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
OtherSystem rejects application/json without charset=utf-8 with error 1062
"Неверное значение заголовка 'Accept'". They require the exact value
"application/json;charset=utf-8".
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Logs showed every outbound OtherSystem call was hitting
https://api.other-system.ru/api/remap/entity/organization
instead of the intended
https://api.other-system.ru/api/remap/1.2/entity/organization
Cause: per RFC 3986 §5.3, when HttpClient resolves a relative URI against
a base URI whose path does not end with '/', the last segment of the base
path is discarded. So BaseAddress "…/api/remap/1.2" + relative "entity/…"
produced "…/api/remap/entity/…". OtherSystem returned 503 and we translated
it into a useless "401 сессия истекла" for the user.
Fixes:
- Append trailing slash to BaseUrl.
- Surface the real upstream status + body: OtherSystemApiResult<T> wrapper,
and the controller now maps 401/403 → "invalid token", 502/503 →
"OtherSystem unavailable", anything else → "OtherSystem returned {code}: {body}".
No more lying-as-401.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Infrastructure (foodmarket.Infrastructure.Integrations.OtherSystem):
- OtherSystemDtos: minimal shapes of products, folders, uom, prices, barcodes from JSON-API 1.2
- OtherSystemClient: HttpClient wrapper with Bearer auth per call
- WhoAmIAsync (GET entity/organization) for connection test
- StreamProductsAsync (paginated 1000/page, IAsyncEnumerable)
- GetAllFoldersAsync (all product folders in one go)
- OtherSystemImportService: orchestrates the full import
- Creates missing product folders with Path preserved
- Maps OtherSystem VAT percent → local VatRate (fallback to default)
- Maps barcodes: ean13/ean8/code128/gtin/upca/upce → our BarcodeType enum
- Extracts retail price from salePrices (prefers "Розничная"), divides kopeck→major
- Extracts buyPrice → PurchasePrice
- Skips existing products by article OR primary barcode (unless overwrite flag set)
- Batch SaveChanges every 500 items to keep EF tracker light
- Returns counts + per-item error list
API: POST /api/admin/other-system/test — returns org name if token valid
API: POST /api/admin/other-system/import-products { token, overwriteExisting }
— Authorize(Roles = "Admin,SuperAdmin")
Web: /admin/import/other-system page
- Amber notice: token is not persisted (request-scope only), how to create
a service token in other-system.ru with read-only rights
- Test connection button + result banner
- Import button with "overwrite existing" checkbox
- Result panel with 4 counters + collapsible error list
Sidebar adds "Импорт" section with OtherSystem link.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
