# https://devopedia.org/site-map/list-articles?page=2&action=prev-page&tag=0&ajax=1
import asyncio
import pathlib

import httpx
import markdownify
import orjson
from bs4 import BeautifulSoup

root = pathlib.Path(
    "data"
)
root.mkdir(exist_ok=True, parents=True)


class md_nolinks(markdownify.MarkdownConverter):
    def convert_a(self, _, text, __):
        _, _, text = markdownify.chomp(text)
        if not text:
            return ""
        return text

    def convert_img(self, el, text, convert_as_inline):
        return ""


md = md_nolinks()


async def index():
    session = httpx.AsyncClient()
    session.headers["user-agent"] = (
        "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Safari/537.36"
    )
    if not (root / pathlib.Path("dev_index.json")).exists():
        dev_urls = set()
        for idx in range(0, 20):
            c = await session.get(
                f"https://devopedia.org/site-map/list-articles?page={idx}&action=next-page&tag=0&ajax=1"
            )
            soup = BeautifulSoup(c.content, "lxml")
            for href in [
                a["href"] for a in soup.select("div.dev-events div.uk-panel > div > a")
            ]:
                dev_urls.add(f"https://devopedia.org{href}")
        (root / pathlib.Path("dev_index.json")).write_bytes(
            orjson.dumps(list(dev_urls), option=orjson.OPT_INDENT_2)
        )
    else:
        dev_urls = orjson.loads(pathlib.Path("dev_index.json").read_bytes())
    final_content = []
    for url in dev_urls:
        c = await session.get(url, timeout=None)
        soup = BeautifulSoup(c.text, "lxml")
        main = soup.select_one("main div.article-middle")
        print(url)
        dev_content = []
        if main:
            h1 = soup.find("h1", attrs={"class": "uk-article-title"})
            for section in main.select("section"):
                [i.decompose() for i in section.find_all("figure")]
                [
                    i.decompose()
                    for i in section.find_all("sup", attrs={"class": "inline-citation"})
                ]
                # print(section.get("id"))
                if section.get("id") and "summary" in section.get("id").lower():
                    fmt = f"## Summary\n\n{md.convert_soup(section).rstrip()}"
                    dev_content.append(fmt)
                if section.get("id") and "discussion" in section.get("id").lower():
                    z = "## Discussion"
                    for qa in section.find("ul", recursive=False).find_all(
                        "li", recursive=False
                    ):
                        q = qa.find("article-question")
                        a = qa.find("article-answer")
                        fmt = f"### {q.get_text()}\n\n{md.convert_soup(a)}"
                        z += f"\n\n{fmt}"
                    dev_content.append(z)
                if section.get("id") and "milestone" in section.get("id").lower():
                    section.find("h2").decompose()
                    fmt = f"\n\n## Milestones\n\n{md.convert_soup(section).strip()}"
                    dev_content.append(fmt)
            final_content.append(
                orjson.dumps(
                    {
                        "text": f"# {h1.get_text()}\n\n"
                        + ("\n\n".join(dev_content))
                        .replace("\n\n\n", "\n\n")
                        .replace("\n\n\n\n", "\n\n")
                        .replace("\r\n", "\n")
                        .replace("\t", "    "),
                        "meta": {
                            "title": h1.get_text(),
                            "href": f"{url.split('/')[-1]}",
                        },
                    }
                )
            )
        else:
            raise Exception
        pathlib.Path("dev_files.jsonl").write_bytes(b"\n".join(final_content))


if __name__ == "__main__":
    asyncio.run(index())