Add API Documentation Service and enhance existing services with OpenAPI support
This commit is contained in:
glenn schrooyen
18
services/api-docs/Dockerfile
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18
services/api-docs/Dockerfile
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@@ -0,0 +1,18 @@
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FROM node:18-alpine
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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# Install dependencies
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RUN npm install --only=production
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# Copy source code
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COPY . .
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# Expose port
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EXPOSE 8083
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# Start the application
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CMD ["npm", "start"]
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18
services/api-docs/Dockerfile.dev
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18
services/api-docs/Dockerfile.dev
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@@ -0,0 +1,18 @@
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FROM node:18-alpine
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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# Install dependencies
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RUN npm install
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# Copy source code
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COPY . .
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# Expose port
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EXPOSE 8083
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# Start the application in development mode
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CMD ["npm", "run", "dev"]
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30
services/api-docs/README.md
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30
services/api-docs/README.md
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@@ -0,0 +1,30 @@
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# API Documentation Service
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A unified API documentation service that aggregates OpenAPI specifications from all LabFusion services.
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## Purpose
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- Provide a single entry point for all API documentation
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- Aggregate OpenAPI specs from all active services
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- Display unified Swagger UI for the entire LabFusion ecosystem
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- Monitor service health and availability
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## Technology Stack
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- **Language**: Node.js
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- **Port**: 8083
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- **Dependencies**: Express, Swagger UI, Axios
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## Features
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- **Unified Documentation**: Single Swagger UI for all services
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- **Service Health Monitoring**: Real-time status of all services
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- **Dynamic Spec Generation**: Automatically fetches and merges OpenAPI specs
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- **Service Prefixing**: Each service's endpoints are prefixed for clarity
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- **Fallback Handling**: Graceful handling of unavailable services
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## API Endpoints
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- `GET /` - Swagger UI interface
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- `GET /openapi.json` - Unified OpenAPI specification
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- `GET /services` - Service health status
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- `GET /health` - Documentation service health
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## Development Status
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✅ **Complete** - Ready for use
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30
services/api-docs/package.json
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30
services/api-docs/package.json
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@@ -0,0 +1,30 @@
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{
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"name": "labfusion-api-docs",
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"version": "1.0.0",
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"description": "Unified API documentation service for LabFusion",
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"main": "server.js",
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"scripts": {
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"start": "node server.js",
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"dev": "nodemon server.js"
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},
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"dependencies": {
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"express": "^4.18.2",
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"swagger-ui-express": "^5.0.0",
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"swagger-jsdoc": "^6.2.8",
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"axios": "^1.6.2",
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"cors": "^2.8.5",
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"dotenv": "^16.3.1"
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},
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"devDependencies": {
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"nodemon": "^3.0.2"
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},
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"keywords": [
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"api",
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"documentation",
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"swagger",
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"openapi",
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"labfusion"
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],
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"author": "LabFusion Team",
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"license": "MIT"
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}
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228
services/api-docs/server.js
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228
services/api-docs/server.js
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@@ -0,0 +1,228 @@
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const express = require('express');
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const swaggerUi = require('swagger-ui-express');
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const swaggerJsdoc = require('swagger-jsdoc');
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const axios = require('axios');
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const cors = require('cors');
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require('dotenv').config();
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const app = express();
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const PORT = process.env.PORT || 8083;
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// Middleware
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app.use(cors());
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app.use(express.json());
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// Service configurations
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const SERVICES = {
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'api-gateway': {
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name: 'API Gateway',
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url: process.env.API_GATEWAY_URL || 'http://localhost:8080',
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openapiPath: '/v3/api-docs',
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description: 'Core API gateway for authentication, dashboards, and data management'
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},
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'service-adapters': {
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name: 'Service Adapters',
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url: process.env.SERVICE_ADAPTERS_URL || 'http://localhost:8000',
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openapiPath: '/openapi.json',
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description: 'Integration adapters for Home Assistant, Frigate, Immich, and other services'
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},
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'metrics-collector': {
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name: 'Metrics Collector',
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url: process.env.METRICS_COLLECTOR_URL || 'http://localhost:8081',
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openapiPath: '/openapi.json',
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description: 'System metrics collection and monitoring service',
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status: 'planned'
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},
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'notification-service': {
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name: 'Notification Service',
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url: process.env.NOTIFICATION_SERVICE_URL || 'http://localhost:8082',
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openapiPath: '/openapi.json',
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description: 'Notification and alert management service',
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status: 'planned'
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}
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};
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// Fetch OpenAPI spec from a service
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async function fetchServiceSpec(serviceKey, service) {
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try {
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if (service.status === 'planned') {
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return {
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openapi: '3.0.0',
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info: {
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title: service.name,
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description: service.description,
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version: '1.0.0'
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},
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paths: {},
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components: {},
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tags: [{
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name: service.name.toLowerCase().replace(/\s+/g, '-'),
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description: service.description
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}]
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};
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}
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const response = await axios.get(`${service.url}${service.openapiPath}`, {
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timeout: 5000
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});
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return response.data;
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} catch (error) {
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console.warn(`Failed to fetch spec from ${service.name}:`, error.message);
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return {
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openapi: '3.0.0',
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info: {
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title: service.name,
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description: service.description,
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version: '1.0.0'
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},
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paths: {},
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components: {},
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tags: [{
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name: service.name.toLowerCase().replace(/\s+/g, '-'),
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description: service.description
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}],
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x-service-status: 'unavailable'
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};
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}
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}
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// Generate unified OpenAPI spec
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async function generateUnifiedSpec() {
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const unifiedSpec = {
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openapi: '3.0.0',
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info: {
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title: 'LabFusion API',
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description: 'Unified API documentation for all LabFusion services',
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version: '1.0.0',
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contact: {
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name: 'LabFusion Team',
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url: 'https://github.com/labfusion/labfusion'
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}
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},
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servers: [
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{
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url: 'http://localhost:8080',
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description: 'API Gateway (Production)'
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},
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{
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url: 'http://localhost:8000',
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description: 'Service Adapters (Production)'
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},
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{
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url: 'http://localhost:8081',
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description: 'Metrics Collector (Production)'
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},
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{
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url: 'http://localhost:8082',
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description: 'Notification Service (Production)'
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}
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],
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paths: {},
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components: {
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schemas: {},
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securitySchemes: {
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bearerAuth: {
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type: 'http',
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scheme: 'bearer',
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bearerFormat: 'JWT'
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}
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}
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},
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tags: []
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};
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// Fetch specs from all services
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for (const [serviceKey, service] of Object.entries(SERVICES)) {
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const spec = await fetchServiceSpec(serviceKey, service);
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// Merge paths with service prefix
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if (spec.paths) {
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for (const [path, methods] of Object.entries(spec.paths)) {
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const prefixedPath = `/${serviceKey}${path}`;
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unifiedSpec.paths[prefixedPath] = methods;
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}
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}
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// Merge components
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if (spec.components) {
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if (spec.components.schemas) {
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Object.assign(unifiedSpec.components.schemas, spec.components.schemas);
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}
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}
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// Add service tag
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unifiedSpec.tags.push({
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name: service.name,
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description: service.description,
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'x-service-url': service.url,
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'x-service-status': service.status || 'active'
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});
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}
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return unifiedSpec;
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}
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// Routes
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app.get('/health', (req, res) => {
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res.json({ status: 'healthy', timestamp: new Date().toISOString() });
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});
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app.get('/services', async (req, res) => {
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const serviceStatus = {};
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for (const [serviceKey, service] of Object.entries(SERVICES)) {
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try {
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const response = await axios.get(`${service.url}/health`, { timeout: 2000 });
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serviceStatus[serviceKey] = {
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name: service.name,
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url: service.url,
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status: 'healthy',
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responseTime: response.headers['x-response-time'] || 'unknown'
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};
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} catch (error) {
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serviceStatus[serviceKey] = {
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name: service.name,
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url: service.url,
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status: service.status || 'unhealthy',
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error: error.message
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};
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}
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}
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res.json(serviceStatus);
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});
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// Dynamic OpenAPI spec endpoint
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app.get('/openapi.json', async (req, res) => {
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try {
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const spec = await generateUnifiedSpec();
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res.json(spec);
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} catch (error) {
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res.status(500).json({ error: 'Failed to generate OpenAPI spec', details: error.message });
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}
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});
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// Swagger UI
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app.use('/', swaggerUi.serve);
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app.get('/', swaggerUi.setup(null, {
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swaggerOptions: {
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url: '/openapi.json',
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deepLinking: true,
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displayRequestDuration: true,
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filter: true,
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showExtensions: true,
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showCommonExtensions: true
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},
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customCss: `
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.swagger-ui .topbar { display: none; }
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.swagger-ui .info { margin: 20px 0; }
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.swagger-ui .info .title { color: #1890ff; }
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`,
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customSiteTitle: 'LabFusion API Documentation'
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}));
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// Start server
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app.listen(PORT, () => {
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console.log(`LabFusion API Docs server running on port ${PORT}`);
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console.log(`Access the documentation at: http://localhost:${PORT}`);
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});
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@@ -0,0 +1,49 @@
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package com.labfusion.config;
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import io.swagger.v3.oas.models.OpenAPI;
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import io.swagger.v3.oas.models.info.Info;
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import io.swagger.v3.oas.models.info.Contact;
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import io.swagger.v3.oas.models.info.License;
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import io.swagger.v3.oas.models.servers.Server;
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import io.swagger.v3.oas.models.security.SecurityRequirement;
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import io.swagger.v3.oas.models.security.SecurityScheme;
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import io.swagger.v3.oas.models.Components;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import java.util.List;
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@Configuration
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public class OpenApiConfig {
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@Bean
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public OpenAPI customOpenAPI() {
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return new OpenAPI()
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.info(new Info()
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.title("LabFusion API Gateway")
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.description("Core API gateway for LabFusion homelab dashboard. Provides authentication, dashboard management, and data storage.")
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.version("1.0.0")
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.contact(new Contact()
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.name("LabFusion Team")
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.url("https://github.com/labfusion/labfusion")
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.email("team@labfusion.dev"))
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.license(new License()
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.name("MIT License")
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.url("https://opensource.org/licenses/MIT")))
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.servers(List.of(
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new Server()
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.url("http://localhost:8080")
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.description("Development Server"),
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new Server()
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||||
.url("https://api.labfusion.dev")
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.description("Production Server")
|
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))
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.addSecurityItem(new SecurityRequirement().addList("bearerAuth"))
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.components(new Components()
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.addSecuritySchemes("bearerAuth", new SecurityScheme()
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||||
.type(SecurityScheme.Type.HTTP)
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.scheme("bearer")
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.bearerFormat("JWT")
|
||||
.description("JWT token authentication")));
|
||||
}
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}
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@@ -3,6 +3,14 @@ package com.labfusion.controller;
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import com.labfusion.model.Dashboard;
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import com.labfusion.model.User;
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import com.labfusion.service.DashboardService;
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import io.swagger.v3.oas.annotations.Operation;
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import io.swagger.v3.oas.annotations.Parameter;
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||||
import io.swagger.v3.oas.annotations.media.Content;
|
||||
import io.swagger.v3.oas.annotations.media.Schema;
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import io.swagger.v3.oas.annotations.responses.ApiResponse;
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import io.swagger.v3.oas.annotations.responses.ApiResponses;
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import io.swagger.v3.oas.annotations.security.SecurityRequirement;
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||||
import io.swagger.v3.oas.annotations.tags.Tag;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.http.ResponseEntity;
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import org.springframework.security.core.annotation.AuthenticationPrincipal;
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@@ -14,19 +22,37 @@ import java.util.Optional;
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@RestController
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||||
@RequestMapping("/api/dashboards")
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@CrossOrigin(origins = "*")
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@Tag(name = "Dashboard Management", description = "APIs for managing user dashboards and widgets")
|
||||
@SecurityRequirement(name = "bearerAuth")
|
||||
public class DashboardController {
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||||
|
||||
@Autowired
|
||||
private DashboardService dashboardService;
|
||||
|
||||
@GetMapping
|
||||
@Operation(summary = "Get user dashboards", description = "Retrieve all dashboards for the authenticated user")
|
||||
@ApiResponses(value = {
|
||||
@ApiResponse(responseCode = "200", description = "Successfully retrieved dashboards",
|
||||
content = @Content(mediaType = "application/json", schema = @Schema(implementation = Dashboard.class))),
|
||||
@ApiResponse(responseCode = "401", description = "Unauthorized")
|
||||
})
|
||||
public ResponseEntity<List<Dashboard>> getDashboards(@AuthenticationPrincipal User user) {
|
||||
List<Dashboard> dashboards = dashboardService.getDashboardsByUser(user);
|
||||
return ResponseEntity.ok(dashboards);
|
||||
}
|
||||
|
||||
@GetMapping("/{id}")
|
||||
public ResponseEntity<Dashboard> getDashboard(@PathVariable Long id, @AuthenticationPrincipal User user) {
|
||||
@Operation(summary = "Get dashboard by ID", description = "Retrieve a specific dashboard by its ID")
|
||||
@ApiResponses(value = {
|
||||
@ApiResponse(responseCode = "200", description = "Successfully retrieved dashboard",
|
||||
content = @Content(mediaType = "application/json", schema = @Schema(implementation = Dashboard.class))),
|
||||
@ApiResponse(responseCode = "403", description = "Forbidden - User doesn't own this dashboard"),
|
||||
@ApiResponse(responseCode = "404", description = "Dashboard not found"),
|
||||
@ApiResponse(responseCode = "401", description = "Unauthorized")
|
||||
})
|
||||
public ResponseEntity<Dashboard> getDashboard(
|
||||
@Parameter(description = "Dashboard ID") @PathVariable Long id,
|
||||
@AuthenticationPrincipal User user) {
|
||||
Optional<Dashboard> dashboard = dashboardService.getDashboardById(id);
|
||||
if (dashboard.isPresent()) {
|
||||
// Check if user owns the dashboard
|
||||
|
||||
@@ -4,6 +4,13 @@ import com.labfusion.model.DeviceState;
|
||||
import com.labfusion.model.Event;
|
||||
import com.labfusion.repository.DeviceStateRepository;
|
||||
import com.labfusion.repository.EventRepository;
|
||||
import io.swagger.v3.oas.annotations.Operation;
|
||||
import io.swagger.v3.oas.annotations.Parameter;
|
||||
import io.swagger.v3.oas.annotations.media.Content;
|
||||
import io.swagger.v3.oas.annotations.media.Schema;
|
||||
import io.swagger.v3.oas.annotations.responses.ApiResponse;
|
||||
import io.swagger.v3.oas.annotations.responses.ApiResponses;
|
||||
import io.swagger.v3.oas.annotations.tags.Tag;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.http.ResponseEntity;
|
||||
import org.springframework.web.bind.annotation.*;
|
||||
@@ -14,6 +21,7 @@ import java.util.List;
|
||||
@RestController
|
||||
@RequestMapping("/api/system")
|
||||
@CrossOrigin(origins = "*")
|
||||
@Tag(name = "System Data", description = "APIs for system events, device states, and metrics")
|
||||
public class SystemController {
|
||||
|
||||
@Autowired
|
||||
|
||||
@@ -44,3 +44,14 @@ management:
|
||||
endpoint:
|
||||
health:
|
||||
show-details: always
|
||||
|
||||
# OpenAPI/Swagger Configuration
|
||||
springdoc:
|
||||
api-docs:
|
||||
path: /v3/api-docs
|
||||
swagger-ui:
|
||||
path: /swagger-ui.html
|
||||
operationsSorter: method
|
||||
tagsSorter: alpha
|
||||
display-request-duration: true
|
||||
show-actuator: true
|
||||
@@ -1,5 +1,8 @@
|
||||
from fastapi import FastAPI, HTTPException, BackgroundTasks
|
||||
from fastapi import FastAPI, HTTPException, BackgroundTasks, Query, Path
|
||||
from fastapi.middleware.cors import CORSMiddleware
|
||||
from fastapi.responses import JSONResponse
|
||||
from pydantic import BaseModel, Field
|
||||
from typing import List, Optional, Dict, Any
|
||||
import asyncio
|
||||
import redis
|
||||
import json
|
||||
@@ -10,10 +13,93 @@ from dotenv import load_dotenv
|
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# Load environment variables
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load_dotenv()
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# Pydantic models for request/response schemas
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class ServiceStatus(BaseModel):
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enabled: bool = Field(..., description="Whether the service is enabled")
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url: str = Field(..., description="Service URL")
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status: str = Field(..., description="Service status")
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class HAAttributes(BaseModel):
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unit_of_measurement: Optional[str] = Field(None, description="Unit of measurement")
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friendly_name: Optional[str] = Field(None, description="Friendly name")
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class HAEntity(BaseModel):
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entity_id: str = Field(..., description="Entity ID")
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state: str = Field(..., description="Current state")
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attributes: HAAttributes = Field(..., description="Entity attributes")
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class HAEntitiesResponse(BaseModel):
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entities: List[HAEntity] = Field(..., description="List of Home Assistant entities")
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class FrigateEvent(BaseModel):
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id: str = Field(..., description="Event ID")
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timestamp: str = Field(..., description="Event timestamp")
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camera: str = Field(..., description="Camera name")
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label: str = Field(..., description="Detection label")
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confidence: float = Field(..., ge=0, le=1, description="Detection confidence")
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class FrigateEventsResponse(BaseModel):
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events: List[FrigateEvent] = Field(..., description="List of Frigate events")
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class ImmichAsset(BaseModel):
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id: str = Field(..., description="Asset ID")
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filename: str = Field(..., description="Filename")
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created_at: str = Field(..., description="Creation timestamp")
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tags: List[str] = Field(..., description="Asset tags")
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faces: List[str] = Field(..., description="Detected faces")
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class ImmichAssetsResponse(BaseModel):
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assets: List[ImmichAsset] = Field(..., description="List of Immich assets")
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class EventData(BaseModel):
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service: str = Field(..., description="Service name")
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event_type: str = Field(..., description="Event type")
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metadata: Dict[str, Any] = Field(default_factory=dict, description="Event metadata")
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class EventResponse(BaseModel):
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status: str = Field(..., description="Publication status")
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event: Dict[str, Any] = Field(..., description="Published event")
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class Event(BaseModel):
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timestamp: str = Field(..., description="Event timestamp")
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service: str = Field(..., description="Service name")
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event_type: str = Field(..., description="Event type")
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metadata: str = Field(..., description="Event metadata as JSON string")
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class EventsResponse(BaseModel):
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events: List[Event] = Field(..., description="List of events")
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class HealthResponse(BaseModel):
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||||
status: str = Field(..., description="Service health status")
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||||
timestamp: str = Field(..., description="Health check timestamp")
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class RootResponse(BaseModel):
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message: str = Field(..., description="API message")
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version: str = Field(..., description="API version")
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app = FastAPI(
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title="LabFusion Service Adapters",
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description="Service integration adapters for Home Assistant, Frigate, Immich, and other homelab services",
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version="1.0.0"
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version="1.0.0",
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contact={
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"name": "LabFusion Team",
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"url": "https://github.com/labfusion/labfusion",
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"email": "team@labfusion.dev"
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},
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license_info={
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"name": "MIT License",
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"url": "https://opensource.org/licenses/MIT"
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},
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servers=[
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{
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"url": "http://localhost:8000",
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"description": "Development Server"
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},
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{
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"url": "https://adapters.labfusion.dev",
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"description": "Production Server"
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}
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]
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)
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# CORS middleware
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@@ -56,116 +142,282 @@ SERVICES = {
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}
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}
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@app.get("/")
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@app.get("/",
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response_model=RootResponse,
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summary="API Root",
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description="Get basic API information",
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tags=["General"])
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async def root():
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return {"message": "LabFusion Service Adapters API", "version": "1.0.0"}
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"""Get basic API information and version"""
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return RootResponse(
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message="LabFusion Service Adapters API",
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version="1.0.0"
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)
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@app.get("/health")
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@app.get("/health",
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response_model=HealthResponse,
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summary="Health Check",
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description="Check service health status",
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tags=["General"])
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async def health_check():
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return {"status": "healthy", "timestamp": datetime.now().isoformat()}
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"""Check the health status of the service adapters"""
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return HealthResponse(
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status="healthy",
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timestamp=datetime.now().isoformat()
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)
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@app.get("/services")
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@app.get("/services",
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response_model=Dict[str, ServiceStatus],
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summary="Get Service Status",
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description="Get status of all configured external services",
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tags=["Services"])
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async def get_services():
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"""Get status of all configured services"""
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"""Get status of all configured external services (Home Assistant, Frigate, Immich, n8n)"""
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service_status = {}
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for service_name, config in SERVICES.items():
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service_status[service_name] = {
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"enabled": config["enabled"],
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"url": config["url"],
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"status": "unknown" # Would check actual service status
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}
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service_status[service_name] = ServiceStatus(
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enabled=config["enabled"],
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url=config["url"],
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status="unknown" # Would check actual service status
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)
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return service_status
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@app.get("/home-assistant/entities")
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@app.get("/home-assistant/entities",
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response_model=HAEntitiesResponse,
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summary="Get Home Assistant Entities",
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description="Retrieve all entities from Home Assistant",
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responses={
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200: {"description": "Successfully retrieved entities"},
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503: {"description": "Home Assistant integration not configured"}
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},
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tags=["Home Assistant"])
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async def get_ha_entities():
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"""Get Home Assistant entities"""
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"""Get Home Assistant entities including sensors, switches, and other devices"""
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if not SERVICES["home_assistant"]["enabled"]:
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raise HTTPException(status_code=503, detail="Home Assistant integration not configured")
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raise HTTPException(
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status_code=503,
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detail="Home Assistant integration not configured. Please set HOME_ASSISTANT_TOKEN environment variable."
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)
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# This would make actual API calls to Home Assistant
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# For now, return mock data
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return {
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"entities": [
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{
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"entity_id": "sensor.cpu_usage",
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"state": "45.2",
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"attributes": {"unit_of_measurement": "%", "friendly_name": "CPU Usage"}
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},
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{
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"entity_id": "sensor.memory_usage",
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"state": "2.1",
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"attributes": {"unit_of_measurement": "GB", "friendly_name": "Memory Usage"}
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}
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return HAEntitiesResponse(
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entities=[
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HAEntity(
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entity_id="sensor.cpu_usage",
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state="45.2",
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attributes=HAAttributes(
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unit_of_measurement="%",
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friendly_name="CPU Usage"
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)
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),
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HAEntity(
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||||
entity_id="sensor.memory_usage",
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state="2.1",
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attributes=HAAttributes(
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unit_of_measurement="GB",
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||||
friendly_name="Memory Usage"
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)
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||||
)
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]
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}
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)
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@app.get("/frigate/events")
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@app.get("/frigate/events",
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response_model=FrigateEventsResponse,
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summary="Get Frigate Events",
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||||
description="Retrieve detection events from Frigate NVR",
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||||
responses={
|
||||
200: {"description": "Successfully retrieved events"},
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||||
503: {"description": "Frigate integration not configured"}
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||||
},
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||||
tags=["Frigate"])
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async def get_frigate_events():
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"""Get Frigate detection events"""
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||||
"""Get Frigate detection events including person, vehicle, and object detections"""
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if not SERVICES["frigate"]["enabled"]:
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raise HTTPException(status_code=503, detail="Frigate integration not configured")
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raise HTTPException(
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||||
status_code=503,
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||||
detail="Frigate integration not configured. Please set FRIGATE_TOKEN environment variable."
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)
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||||
# This would make actual API calls to Frigate
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# For now, return mock data
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||||
return {
|
||||
"events": [
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||||
{
|
||||
"id": "event_123",
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||||
"timestamp": datetime.now().isoformat(),
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||||
"camera": "front_door",
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||||
"label": "person",
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||||
"confidence": 0.95
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}
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||||
return FrigateEventsResponse(
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||||
events=[
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FrigateEvent(
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||||
id="event_123",
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||||
timestamp=datetime.now().isoformat(),
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||||
camera="front_door",
|
||||
label="person",
|
||||
confidence=0.95
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||||
)
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||||
]
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||||
}
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)
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||||
@app.get("/immich/assets")
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@app.get("/immich/assets",
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response_model=ImmichAssetsResponse,
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||||
summary="Get Immich Assets",
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||||
description="Retrieve photo assets from Immich",
|
||||
responses={
|
||||
200: {"description": "Successfully retrieved assets"},
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||||
503: {"description": "Immich integration not configured"}
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||||
},
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||||
tags=["Immich"])
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||||
async def get_immich_assets():
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||||
"""Get Immich photo assets"""
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||||
"""Get Immich photo assets including metadata, tags, and face detection results"""
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||||
if not SERVICES["immich"]["enabled"]:
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||||
raise HTTPException(status_code=503, detail="Immich integration not configured")
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||||
raise HTTPException(
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||||
status_code=503,
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||||
detail="Immich integration not configured. Please set IMMICH_API_KEY environment variable."
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||||
)
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||||
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||||
# This would make actual API calls to Immich
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||||
# For now, return mock data
|
||||
return {
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||||
"assets": [
|
||||
{
|
||||
"id": "asset_123",
|
||||
"filename": "photo_001.jpg",
|
||||
"created_at": datetime.now().isoformat(),
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||||
"tags": ["person", "outdoor"],
|
||||
"faces": ["Alice", "Bob"]
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||||
}
|
||||
return ImmichAssetsResponse(
|
||||
assets=[
|
||||
ImmichAsset(
|
||||
id="asset_123",
|
||||
filename="photo_001.jpg",
|
||||
created_at=datetime.now().isoformat(),
|
||||
tags=["person", "outdoor"],
|
||||
faces=["Alice", "Bob"]
|
||||
)
|
||||
]
|
||||
}
|
||||
)
|
||||
|
||||
@app.post("/publish-event")
|
||||
async def publish_event(event_data: dict, background_tasks: BackgroundTasks):
|
||||
"""Publish an event to the message bus"""
|
||||
@app.post("/publish-event",
|
||||
response_model=EventResponse,
|
||||
summary="Publish Event",
|
||||
description="Publish an event to the Redis message bus",
|
||||
responses={
|
||||
200: {"description": "Event published successfully"},
|
||||
500: {"description": "Failed to publish event"}
|
||||
},
|
||||
tags=["Events"])
|
||||
async def publish_event(event_data: EventData, background_tasks: BackgroundTasks):
|
||||
"""Publish an event to the Redis message bus for consumption by other services"""
|
||||
try:
|
||||
event = {
|
||||
"timestamp": datetime.now().isoformat(),
|
||||
"service": event_data.get("service", "unknown"),
|
||||
"event_type": event_data.get("event_type", "unknown"),
|
||||
"metadata": json.dumps(event_data.get("metadata", {}))
|
||||
"service": event_data.service,
|
||||
"event_type": event_data.event_type,
|
||||
"metadata": json.dumps(event_data.metadata)
|
||||
}
|
||||
|
||||
# Publish to Redis
|
||||
redis_client.lpush("events", json.dumps(event))
|
||||
|
||||
return {"status": "published", "event": event}
|
||||
return EventResponse(
|
||||
status="published",
|
||||
event=event
|
||||
)
|
||||
except Exception as e:
|
||||
raise HTTPException(status_code=500, detail=str(e))
|
||||
|
||||
@app.get("/events")
|
||||
async def get_events(limit: int = 100):
|
||||
"""Get recent events from the message bus"""
|
||||
@app.get("/events",
|
||||
response_model=EventsResponse,
|
||||
summary="Get Events",
|
||||
description="Retrieve recent events from the message bus",
|
||||
responses={
|
||||
200: {"description": "Successfully retrieved events"},
|
||||
500: {"description": "Failed to retrieve events"}
|
||||
},
|
||||
tags=["Events"])
|
||||
async def get_events(limit: int = Query(100, ge=1, le=1000, description="Maximum number of events to retrieve")):
|
||||
"""Get recent events from the Redis message bus"""
|
||||
try:
|
||||
events = redis_client.lrange("events", 0, limit - 1)
|
||||
return {"events": [json.loads(event) for event in events]}
|
||||
parsed_events = []
|
||||
for event in events:
|
||||
try:
|
||||
event_data = json.loads(event)
|
||||
parsed_events.append(Event(**event_data))
|
||||
except json.JSONDecodeError:
|
||||
continue
|
||||
|
||||
return EventsResponse(events=parsed_events)
|
||||
except Exception as e:
|
||||
raise HTTPException(status_code=500, detail=str(e))
|
||||
|
||||
@app.get("/home-assistant/entity/{entity_id}",
|
||||
response_model=HAEntity,
|
||||
summary="Get Specific HA Entity",
|
||||
description="Get a specific Home Assistant entity by ID",
|
||||
responses={
|
||||
200: {"description": "Successfully retrieved entity"},
|
||||
404: {"description": "Entity not found"},
|
||||
503: {"description": "Home Assistant integration not configured"}
|
||||
},
|
||||
tags=["Home Assistant"])
|
||||
async def get_ha_entity(entity_id: str = Path(..., description="Entity ID")):
|
||||
"""Get a specific Home Assistant entity by its ID"""
|
||||
if not SERVICES["home_assistant"]["enabled"]:
|
||||
raise HTTPException(
|
||||
status_code=503,
|
||||
detail="Home Assistant integration not configured. Please set HOME_ASSISTANT_TOKEN environment variable."
|
||||
)
|
||||
|
||||
# This would make actual API calls to Home Assistant
|
||||
# For now, return mock data
|
||||
return HAEntity(
|
||||
entity_id=entity_id,
|
||||
state="unknown",
|
||||
attributes=HAAttributes(
|
||||
unit_of_measurement="",
|
||||
friendly_name=f"Entity {entity_id}"
|
||||
)
|
||||
)
|
||||
|
||||
@app.get("/frigate/cameras",
|
||||
summary="Get Frigate Cameras",
|
||||
description="Get list of Frigate cameras",
|
||||
responses={
|
||||
200: {"description": "Successfully retrieved cameras"},
|
||||
503: {"description": "Frigate integration not configured"}
|
||||
},
|
||||
tags=["Frigate"])
|
||||
async def get_frigate_cameras():
|
||||
"""Get list of available Frigate cameras"""
|
||||
if not SERVICES["frigate"]["enabled"]:
|
||||
raise HTTPException(
|
||||
status_code=503,
|
||||
detail="Frigate integration not configured. Please set FRIGATE_TOKEN environment variable."
|
||||
)
|
||||
|
||||
# This would make actual API calls to Frigate
|
||||
# For now, return mock data
|
||||
return {
|
||||
"cameras": [
|
||||
{"name": "front_door", "enabled": True},
|
||||
{"name": "back_yard", "enabled": True},
|
||||
{"name": "garage", "enabled": False}
|
||||
]
|
||||
}
|
||||
|
||||
@app.get("/immich/albums",
|
||||
summary="Get Immich Albums",
|
||||
description="Get list of Immich albums",
|
||||
responses={
|
||||
200: {"description": "Successfully retrieved albums"},
|
||||
503: {"description": "Immich integration not configured"}
|
||||
},
|
||||
tags=["Immich"])
|
||||
async def get_immich_albums():
|
||||
"""Get list of Immich albums"""
|
||||
if not SERVICES["immich"]["enabled"]:
|
||||
raise HTTPException(
|
||||
status_code=503,
|
||||
detail="Immich integration not configured. Please set IMMICH_API_KEY environment variable."
|
||||
)
|
||||
|
||||
# This would make actual API calls to Immich
|
||||
# For now, return mock data
|
||||
return {
|
||||
"albums": [
|
||||
{"id": "album_1", "name": "Family Photos", "asset_count": 150},
|
||||
{"id": "album_2", "name": "Vacation 2024", "asset_count": 75}
|
||||
]
|
||||
}
|
||||
|
||||
if __name__ == "__main__":
|
||||
import uvicorn
|
||||
uvicorn.run(app, host="0.0.0.0", port=8000)
|
||||
|
||||
Reference in New Issue
Block a user