sim/apps/sim/app/api/tools/confluence/pages/route.ts

import { createLogger } from '@sim/logger'
import { type NextRequest, NextResponse } from 'next/server'
import { checkSessionOrInternalAuth } from '@/lib/auth/hybrid'
import { validateJiraCloudId } from '@/lib/core/security/input-validation'
import { getConfluenceCloudId } from '@/tools/confluence/utils'

const logger = createLogger('ConfluencePagesAPI')

export const dynamic = 'force-dynamic'

// List pages or search pages
export async function POST(request: NextRequest) {
  try {
    const auth = await checkSessionOrInternalAuth(request)
    if (!auth.success || !auth.userId) {
      return NextResponse.json({ error: auth.error || 'Unauthorized' }, { status: 401 })
    }

    const {
      domain,
      accessToken,
      title,
      cloudId: providedCloudId,
      limit = 50,
    } = await request.json()

    if (!domain) {
      return NextResponse.json({ error: 'Domain is required' }, { status: 400 })
    }

    if (!accessToken) {
      return NextResponse.json({ error: 'Access token is required' }, { status: 400 })
    }

    const cloudId = providedCloudId || (await getConfluenceCloudId(domain, accessToken))

    const cloudIdValidation = validateJiraCloudId(cloudId, 'cloudId')
    if (!cloudIdValidation.isValid) {
      return NextResponse.json({ error: cloudIdValidation.error }, { status: 400 })
    }

    const baseUrl = `https://api.atlassian.com/ex/confluence/${cloudId}/wiki/api/v2/pages`
    const queryParams = new URLSearchParams()

    if (limit) {
      queryParams.append('limit', limit.toString())
    }

    if (title) {
      queryParams.append('title', title)
    }

    const queryString = queryParams.toString()
    const url = queryString ? `${baseUrl}?${queryString}` : baseUrl

    logger.info(`Fetching Confluence pages from: ${url}`)

    const response = await fetch(url, {
      method: 'GET',
      headers: {
        'Content-Type': 'application/json',
        Authorization: `Bearer ${accessToken}`,
      },
    })

    logger.info('Response status:', response.status, response.statusText)

    if (!response.ok) {
      logger.error(`Confluence API error: ${response.status} ${response.statusText}`)
      let errorMessage

      try {
        const errorData = await response.json()
        logger.error('Error details:', JSON.stringify(errorData, null, 2))
        errorMessage = errorData.message || `Failed to fetch Confluence pages (${response.status})`
      } catch (e) {
        logger.error('Could not parse error response as JSON:', e)

        try {
          const text = await response.text()
          logger.error('Response text:', text)
          errorMessage = `Failed to fetch Confluence pages: ${response.status} ${response.statusText}`
        } catch (_textError) {
          errorMessage = `Failed to fetch Confluence pages: ${response.status} ${response.statusText}`
        }
      }

      return NextResponse.json({ error: errorMessage }, { status: response.status })
    }

    const data = await response.json()
    logger.info('Confluence API response:', `${JSON.stringify(data, null, 2).substring(0, 300)}...`)
    logger.info(`Found ${data.results?.length || 0} pages`)

    if (data.results && data.results.length > 0) {
      logger.info('First few pages:')
      for (const page of data.results.slice(0, 3)) {
        logger.info(`- ${page.id}: ${page.title}`)
      }
    }

    return NextResponse.json({
      files: data.results.map((page: any) => ({
        id: page.id,
        name: page.title,
        mimeType: 'confluence/page',
        url: page._links?.webui || '',
        modifiedTime: page.version?.createdAt || '',
        spaceId: page.spaceId,
        webViewLink: page._links?.webui || '',
      })),
    })
  } catch (error) {
    logger.error('Error fetching Confluence pages:', error)
    return NextResponse.json(
      { error: (error as Error).message || 'Internal server error' },
      { status: 500 }
    )
  }
}