{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "db4c4bc4",
   "metadata": {},
   "source": [
    "# core\n",
    "\n",
    "> API details"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "83a2770d",
   "metadata": {},
   "outputs": [],
   "source": [
    "#| default_exp core"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "34218e2b",
   "metadata": {},
   "outputs": [],
   "source": [
    "#| hide\n",
    "from nbdev.showdoc import *"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "72de23ed",
   "metadata": {},
   "outputs": [],
   "source": [
    "#| export\n",
    "import re\n",
    "from fasthtml.common import *\n",
    "from fastcore.all import *"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "6c13e65f",
   "metadata": {},
   "outputs": [],
   "source": [
    "#| export\n",
    "def find_releases(path:str):\n",
    "    \"Given a path, find the latest/pre release versions available\"\n",
    "    try: pre,user,repo,*search = path.split('/')\n",
    "    except ValueError: return '!!!Err: Invalid path'\n",
    "    if pre not in ('pre', 'latest'): return '!!!first component should be \"pre\" or \"latest\"'\n",
    "    gh = f'https://api.github.com/repos/{user}/{repo}/releases'\n",
    "    if pre=='latest': gh += '/latest'\n",
    "    try: rels=urljson(gh)\n",
    "    except Exception as e: return f'!!!Could not access {gh}; {e}'\n",
    "    if pre=='pre': rels = rels[0]\n",
    "    urls = L(rels['assets']).itemgot('browser_download_url')\n",
    "    if search: urls = [o for o in urls if re.search(search[0], o)]\n",
    "    return '\\n'.join(urls)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "471f6681",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'https://github.com/pytorch/pytorch/releases/download/v2.8.0/pytorch-v2.8.0.tar.gz'"
      ]
     },
     "execution_count": null,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "find_releases('latest/pytorch/pytorch')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "26c35496",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'https://github.com/caddyserver/caddy/releases/download/v2.10.2/caddy_2.10.2_linux_amd64.tar.gz'"
      ]
     },
     "execution_count": null,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "find_releases('latest/caddyserver/caddy/linux_amd64.tar.gz$')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "68bbba84",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "https://github.com/electron/electron/releases/download/v39.0.0-alpha.5/chromedriver-v39.0.0-alpha.5-darwin-arm64.zip\n",
      "https://github.com/electron/electron/releases/download/v39.0.0-alpha.5/electron-v39.0.0-alpha.5-darwin-arm64-dsym-snapshot.zip\n",
      "https://github.com/electron/electron/releases/download/v39.0.0-alpha.5/electron-v39.0.0-alpha.5-darwin-arm64-dsym.zip\n",
      "https://github.com/electron/electron/releases/download/v39.0.0-alpha.5/electron-v39.0.0-alpha.5-darwin-arm64-symbols.zip\n",
      "https://github.com/electron/electron/releases/download/v39.0.0-alpha.5/electron-v39.0.0-alpha.5-darwin-arm64.zip\n",
      "https://github.com/electron/electron/releases/download/v39.0.0-alpha.5/ffmpeg-v39.0.0-alpha.5-darwin-arm64.zip\n",
      "https://github.com/electron/electron/releases/download/v39.0.0-alpha.5/mksnapshot-v39.0.0-alpha.5-darwin-arm64.zip\n"
     ]
    }
   ],
   "source": [
    "print(find_releases('pre/electron/electron/darwin-arm64'))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "cfa18a67",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'!!!Invalid path'"
      ]
     },
     "execution_count": null,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "find_releases('invalid')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "f792fd33",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'!!!Could not access https://api.github.com/repos/nonexistent/repo/releases/latest; HTTP Error 404: Not Found\\n====Error Body====\\n{\\n  \"message\": \"Not Found\",\\n  \"documentation_url\": \"https://docs.github.com/rest/releases/releases#get-the-latest-release\",\\n  \"status\": \"404\"\\n}\\n'"
      ]
     },
     "execution_count": null,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# Test non-existent repo\n",
    "find_releases('latest/nonexistent/repo')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "694b87dc",
   "metadata": {},
   "outputs": [],
   "source": [
    "#| hide\n",
    "import nbdev; nbdev.nbdev_export()"
   ]
  }
 ],
 "metadata": {},
 "nbformat": 4,
 "nbformat_minor": 5
}