Initial commit: ozon-mock Go server

- Mock Ozon Seller API endpoints
- Products, Postings, Finance, Returns, Analytics
- JSON fixtures for testing
- Docker support
- Gitea Actions CI/CD

README.md

@@ -0,0 +1,106 @@
+# Ozon Mock API Server
+
+Mock-сервер для тестирования интеграции с Ozon Seller API.
+
+## Быстрый старт
+
+```bash
+# Запуск
+go run ./cmd/server
+
+# Или с переменными окружения
+OZON_CLIENT_ID=test-client OZON_API_KEY=test-key PORT=8080 go run ./cmd/server
+```
+
+## Тестовые запросы
+
+```bash
+# Stocks
+curl -X POST http://localhost:8080/v3/product/info/stocks \
+  -H "Client-Id: test-client" \
+  -H "Api-Key: test-key" \
+  -H "Content-Type: application/json" \
+  -d '{"filter": {"offer_id": ["TEST-SKU-001"]}, "limit": 100}'
+
+# Postings list
+curl -X POST http://localhost:8080/v2/posting/fbs/list \
+  -H "Client-Id: test-client" \
+  -H "Api-Key: test-key" \
+  -H "Content-Type: application/json" \
+  -d '{"dir": "desc", "limit": 100}'
+
+# Posting details
+curl -X POST http://localhost:8080/v2/posting/fbs/get \
+  -H "Client-Id: test-client" \
+  -H "Api-Key: test-key" \
+  -H "Content-Type: application/json" \
+  -d '{"posting_number": "TEST-POST-001"}'
+
+# Import prices
+curl -X POST http://localhost:8080/v1/product/import/prices \
+  -H "Client-Id: test-client" \
+  -H "Api-Key: test-key" \
+  -H "Content-Type: application/json" \
+  -d '{"items": [{"offer_id": "TEST-SKU-001", "price": 1990.00}]}'
+```
+
+## Переменные окружения
+
+| Переменная | Обязательна | По умолчанию | Описание |
+|------------|-------------|---------------|----------|
+| `PORT` | Нет | 8080 | Порт |
+| `OZON_CLIENT_ID` | Нет | (пусто) | Ожидаемый Client-ID. Если пусто - не проверяется |
+| `OZON_API_KEY` | Нет | (пусто) | Ожидаемый API-Key. Если пусто - не проверяется |
+
+## Эндпоинты
+
+### Products
+- `POST /v1/product/import/prices` - Import prices
+- `GET /v1/product/list` - List products
+- `POST /v3/product/info/list` - Get product info
+- `POST /v3/product/info/stocks` - Get product stocks
+- `POST /v4/product/info/prices` - Get product prices
+
+### Postings
+- `POST /v2/posting/fbs/list` - List FBS postings
+- `POST /v2/posting/fbs/get` - Get posting details
+- `POST /v1/posting/fbs/cancel` - Cancel posting
+
+### Finance
+- `POST /v1/finance/transaction/list` - List transactions
+- `POST /v1/finance/payout/list` - List payouts
+
+### Returns
+- `POST /v1/returns/list` - List returns
+
+### Analytics
+- `POST /v1/analytics/data` - Analytics data
+- `POST /v1/analytics/turnover/stocks` - Stock turnover
+
+### Health
+- `GET /health` - Health check
+
+## Тестовые данные
+
+### Offer IDs
+- `TEST-SKU-001` - Тестовый товар 1 (price: 1990, stock: 150)
+- `TEST-SKU-002` - Тестовый товар 2 (price: 990, stock: 75)
+- `TEST-SKU-003` - Тестовый товар 3 (price: 3990, stock: 200)
+- `TEST-SKU-004` - Тестовый товар 4 (price: 590, stock: 0)
+- `TEST-SKU-005` - Тестовый товар 5 (price: 1590, stock: 50)
+
+### Posting Numbers
+- `TEST-POST-001` - delivered
+- `TEST-POST-002` - delivered
+- `TEST-POST-003` - awaiting_deliver
+- `TEST-POST-004` - cancelled
+
+## Deployment
+
+```bash
+# Build
+CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o ozon-mock ./cmd/server
+
+# Run
+./ozon-mock
+```