{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 15,
   "id": "eb57d79f-c9cd-45a6-bc29-8a4cbd9dc87e",
   "metadata": {},
   "outputs": [],
   "source": [
    "def to_int(s):\n",
    "    try:\n",
    "        n = int(s)\n",
    "    except ValueError:\n",
    "        n = int(s[0]) * 10 + ord(s[1])\n",
    "    return n\n",
    "\n",
    "def get_id(s):\n",
    "    return s[s.index('#ch_')+1:]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "id": "2ec7ea76-776f-48f7-b84b-d172d41cb004",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "/4q /13 ch_ifaces_prot_abc\n",
      "/4r /16 ch_op_overload\n",
      "/4s /17 ch_generators\n",
      "/4t /12 ch_seq_methods\n",
      "/53 /24 ch_class_metaprog\n",
      "/54 /15 ch_more_types\n",
      "/55 /23 ch_descriptors\n",
      "/56 /14 ch_inheritance\n",
      "/57 /21 ch_async\n",
      "/5c /9 ch_closure_decorator\n",
      "/5d /10 ch_design_patterns\n",
      "{'/4q': '/13',\n",
      " '/4r': '/16',\n",
      " '/4s': '/17',\n",
      " '/4t': '/12',\n",
      " '/53': '/24',\n",
      " '/54': '/15',\n",
      " '/55': '/23',\n",
      " '/56': '/14',\n",
      " '/57': '/21',\n",
      " '/5c': '/9',\n",
      " '/5d': '/10'}\n"
     ]
    }
   ],
   "source": [
    "with open('links/FPY.LI.htaccess') as fp:\n",
    "    lines = fp.readlines()\n",
    "\n",
    "PRE = 'https://pythonfluente.com/2/#ch_'\n",
    "\n",
    "id2n = {}\n",
    "subs = {}\n",
    "\n",
    "for line in lines:\n",
    "    try:\n",
    "        _, short, long = line.strip().split()\n",
    "    except ValueError:\n",
    "        continue\n",
    "    if not long.startswith(PRE):\n",
    "        continue\n",
    "    n = to_int(short[1:])\n",
    "    id = get_id(long)\n",
    "    if n in range(1, 25):\n",
    "        id2n[id] = n\n",
    "    else:\n",
    "        print(f'{short} /{id2n[id]} {id}')\n",
    "        subs[short] = f'/{id2n[id]}'\n",
    "\n",
    "from pprint import pprint\n",
    "pprint(subs)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 31,
   "id": "d4efc774-3fae-4dd2-91c9-284985f3bddc",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "vol1/cap03.adoc\n",
      "vol1/Copyright-pb.adoc\n",
      "vol1/cap02.adoc\n",
      "vol1/cap05.adoc\n",
      "vol1/cap04.adoc\n",
      "vol1/cap08.adoc\n",
      "vol1/Copyright-cor.adoc\n",
      "vol1/cap07.adoc\n",
      "vol1/cap06.adoc\n",
      "vol1/titulos-vol1.adoc\n",
      "vol1/vol1-pb.adoc\n",
      "vol1/vol1-cor.adoc\n",
      "vol1/cap01.adoc\n",
      "vol1/Prefacio.adoc\n"
     ]
    }
   ],
   "source": [
    "from glob import glob\n",
    "\n",
    "link = 'fpy.li{}&'\n",
    "\n",
    "for name in glob('vol1/*.adoc'):\n",
    "    print(name)\n",
    "    with open(name) as fp:\n",
    "        adoc = fp.read()\n",
    "    for old, new in subs.items():\n",
    "        old, new = link.format(old), link.format(new)\n",
    "        adoc = adoc.replace(old, new)\n",
    "    with open(name, 'w', encoding='utf8') as fp:\n",
    "        fp.write(adoc)\n",
    "\n",
    "        "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "e801a363-bb8c-4db9-ae1b-216fc1dbb27c",
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 3 (ipykernel)",
   "language": "python",
   "name": "python3"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
   "version": "3.14.0rc1"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 5
}