1// @ts-nocheck
2import path from 'path'
3import { existsSync, readdirSync } from 'fs'
4import { ptDir } from '../../serverF/ptDirF.mts'
5import { getSrcFileUrl } from '../../sharedF/srcFileUrlF.mts'
6import { ptnodeBin, ptmBin } from '../../deployF/constantsF.mts'
7import { escapeHtml } from '../../sharedF/ansiToHtmlF.mjs'
8
9export const bashtranscriptsDir = path.join(ptDir, 'pt0/peatsite/bashtranscripts')
10
11export const getBashExamples = (epKey) => {
12  if (!existsSync(bashtranscriptsDir)) return []
13  const prefix = `${epKey}-`
14  return readdirSync(bashtranscriptsDir)
15    .filter(f => f.startsWith(prefix) && f.endsWith('.html'))
16    .map(f => f.slice(prefix.length, -5))
17}
18
19export const linkifyEpPath = (htmlHelp, plainHelp) => {
20  const epPathMatch = plainHelp.match(new RegExp(`${ptnodeBin}\\s+(pt0\\/[^\\s]+)`))
21  if (epPathMatch) {
22    const srcUrl = getSrcFileUrl(epPathMatch[1])
23    const escapedPath = escapeHtml(epPathMatch[1])
24    htmlHelp = htmlHelp.replace(escapedPath, `<a href="${srcUrl}">${escapedPath}</a>`)
25  }
26  if (plainHelp.match(new RegExp(`^\\$ ${ptmBin} `, 'm'))) {
27    const srcUrl = getSrcFileUrl(`pt0/path_bin/${ptmBin}`)
28    htmlHelp = htmlHelp.replace(`$ ${ptmBin} `, `$ <a href="${srcUrl}">${ptmBin}</a> `)
29  }
30  return htmlHelp
31}
32
33export const linkifyActions = (htmlHelp, plainHelp, epName, exampleActions) => {
34  const lines = plainHelp.split('\n')
35  for (const line of lines) {
36    const actionMatch = line.match(/^  (\w+)(\s{2,}|\s*$)/)
37    if (!actionMatch) continue
38    const [, actionName, spacing] = actionMatch
39    if (!exampleActions.includes(actionName)) continue
40    const plainNeedle = `  ${actionName}${spacing}`
41    const escapedNeedle = escapeHtml(plainNeedle)
42    const linkedAction = `  <a class="action-link" data-action="${actionName}" data-ep="${epName}">${escapeHtml(actionName)}</a>${escapeHtml(spacing)}`
43    htmlHelp = htmlHelp.replace(escapedNeedle, linkedAction)
44  }
45  const flagVariants = exampleActions.filter(a => a.includes('--'))
46  for (const exAction of flagVariants) {
47    const dashIdx = exAction.indexOf('--')
48    const baseAction = exAction.slice(0, dashIdx)
49    const flag = exAction.slice(dashIdx)
50    const flagText = escapeHtml(`[${flag}]`)
51    const lineNeedle = escapeHtml(`  ${baseAction}`)
52    const lineIdx = htmlHelp.indexOf(lineNeedle)
53    if (lineIdx === -1) continue
54    const lineEnd = htmlHelp.indexOf('\n', lineIdx)
55    const before = htmlHelp.slice(0, lineIdx)
56    const lineSlice = htmlHelp.slice(lineIdx, lineEnd === -1 ? undefined : lineEnd)
57    const after = lineEnd === -1 ? '' : htmlHelp.slice(lineEnd)
58    if (!lineSlice.includes(flagText)) continue
59    const flagLink = `<a class="action-link" data-action="${exAction}" data-ep="${epName}">${flagText}</a>`
60    htmlHelp = before + lineSlice.replace(flagText, flagLink) + after
61  }
62  return htmlHelp
63}
64
65export const linkifyEpHelpLinks = (htmlHelp, epPathToSlug) => {
66  for (const [epPath, slug] of epPathToSlug) {
67    const escapedPath = escapeHtml(epPath)
68    if (!htmlHelp.includes(escapedPath)) continue
69    if (htmlHelp.includes(`>${escapedPath}</a>`)) continue
70    htmlHelp = htmlHelp.replace(escapedPath, `<a href="/blogposts/${slug}/index.html">${escapedPath}</a>`)
71  }
72  return htmlHelp
73}
74
75export const helpPageScript = `
76<script>
77document.querySelectorAll('.action-link').forEach(link => {
78  link.addEventListener('click', (e) => {
79    e.preventDefault()
80    const action = e.target.dataset.action, ep = e.target.dataset.ep
81    const tpl = document.getElementById('bash-' + ep + '-' + action)
82    const out = document.getElementById('action-output')
83    if (!tpl || !out) return
84    document.querySelectorAll('.action-link').forEach(l => l.classList.remove('active'))
85    e.target.classList.add('active')
86    out.innerHTML = '<div class="bash-output">' + tpl.innerHTML + '</div>'
87  })
88})
89</script>`
90