cherry-studio/src/main/data/api/handlers/index.ts

/**
 * Complete API handler implementation
 *
 * This file implements ALL endpoints defined in ApiSchemas.
 * TypeScript will error if any endpoint is missing.
 */

import { ocrService } from '@main/services/ocr/OcrService'
import type { ApiImplementation } from '@shared/data/api/apiSchemas'

import { TestService } from '../services/TestService'

// Service instances
const testService = TestService.getInstance()

// Defining all handlers here feels a bit bloated; perhaps we should modularize things?
/**
 * Complete API handlers implementation
 * Must implement every path+method combination from ApiSchemas
 */
export const apiHandlers: ApiImplementation = {
  '/test/items': {
    GET: async ({ query }) => {
      return await testService.getItems({
        page: (query as any)?.page,
        limit: (query as any)?.limit,
        search: (query as any)?.search,
        type: (query as any)?.type,
        status: (query as any)?.status
      })
    },

    POST: async ({ body }) => {
      return await testService.createItem({
        title: body.title,
        description: body.description,
        type: body.type,
        status: body.status,
        priority: body.priority,
        tags: body.tags,
        metadata: body.metadata
      })
    }
  },

  '/test/items/:id': {
    GET: async ({ params }) => {
      const item = await testService.getItemById(params.id)
      if (!item) {
        throw new Error(`Test item not found: ${params.id}`)
      }
      return item
    },

    PUT: async ({ params, body }) => {
      const item = await testService.updateItem(params.id, {
        title: body.title,
        description: body.description,
        type: body.type,
        status: body.status,
        priority: body.priority,
        tags: body.tags,
        metadata: body.metadata
      })
      if (!item) {
        throw new Error(`Test item not found: ${params.id}`)
      }
      return item
    },

    DELETE: async ({ params }) => {
      const deleted = await testService.deleteItem(params.id)
      if (!deleted) {
        throw new Error(`Test item not found: ${params.id}`)
      }
      return undefined
    }
  },

  '/test/search': {
    GET: async ({ query }) => {
      return await testService.searchItems(query.query, {
        page: query.page,
        limit: query.limit,
        filters: {
          type: query.type,
          status: query.status
        }
      })
    }
  },

  '/test/stats': {
    GET: async () => {
      return await testService.getStats()
    }
  },

  '/test/bulk': {
    POST: async ({ body }) => {
      return await testService.bulkOperation(body.operation, body.data)
    }
  },

  '/test/error': {
    POST: async ({ body }) => {
      return await testService.simulateError(body.errorType)
    }
  },

  '/test/slow': {
    POST: async ({ body }) => {
      const delay = body.delay
      await new Promise((resolve) => setTimeout(resolve, delay))
      return {
        message: `Slow response completed after ${delay}ms`,
        delay,
        timestamp: new Date().toISOString()
      }
    }
  },

  '/test/reset': {
    POST: async () => {
      await testService.resetData()
      return {
        message: 'Test data reset successfully',
        timestamp: new Date().toISOString()
      }
    }
  },

  '/test/config': {
    GET: async () => {
      return {
        environment: 'test',
        version: '1.0.0',
        debug: true,
        features: {
          bulkOperations: true,
          search: true,
          statistics: true
        }
      }
    },

    PUT: async ({ body }) => {
      return {
        ...body,
        updated: true,
        timestamp: new Date().toISOString()
      }
    }
  },

  '/test/status': {
    GET: async () => {
      return {
        status: 'healthy',
        timestamp: new Date().toISOString(),
        version: '1.0.0',
        uptime: Math.floor(process.uptime()),
        environment: 'test'
      }
    }
  },

  '/test/performance': {
    GET: async () => {
      const memUsage = process.memoryUsage()
      return {
        requestsPerSecond: Math.floor(Math.random() * 100) + 50,
        averageLatency: Math.floor(Math.random() * 200) + 50,
        memoryUsage: memUsage.heapUsed / 1024 / 1024, // MB
        cpuUsage: Math.random() * 100,
        uptime: Math.floor(process.uptime())
      }
    }
  },

  '/batch': {
    POST: async ({ body }) => {
      // Mock batch implementation - can be enhanced with actual batch processing
      const { requests } = body

      const results = requests.map(() => ({
        status: 200,
        data: { processed: true, timestamp: new Date().toISOString() }
      }))

      return {
        results,
        metadata: {
          duration: Math.floor(Math.random() * 500) + 100,
          successCount: requests.length,
          errorCount: 0
        }
      }
    }
  },

  '/transaction': {
    POST: async ({ body }) => {
      // Mock transaction implementation - can be enhanced with actual transaction support
      const { operations } = body

      return operations.map(() => ({
        status: 200,
        data: { executed: true, timestamp: new Date().toISOString() }
      }))
    }
  },

  '/ocr/providers': {
    GET: async ({ query }) => {
      return ocrService.listProviders(query.registered)
    },
    POST: async ({ body }) => {
      return ocrService.createProvider(body)
    }
  },

  '/ocr/providers/:id': {
    GET: async ({ params }) => {
      return ocrService.getProvider(params.id)
    },
    PATCH: async ({ params, body }) => {
      if (params.id !== body.id) {
        throw new Error('Provider ID in path does not match ID in body')
      }
      return ocrService.patchProvider(body)
    },
    PUT: async ({ params, body }) => {
      if (params.id !== body.id) {
        throw new Error('Provider ID in path does not match ID in body')
      }
      return ocrService.putProvider(body)
    },
    DELETE: async ({ params }) => {
      return ocrService.deleteProvider(params.id)
    }
  }
}