"""Wikimedia Commons search helper for the kewpie external-proxy collection."""
import json
import sys
import urllib.parse

import _fetch


def csearch(q, limit=30):
    u = (
        "https://commons.wikimedia.org/w/api.php?action=query&generator=search"
        f"&gsrsearch={urllib.parse.quote(q)}&gsrnamespace=6&gsrlimit={limit}"
        "&prop=imageinfo&iiprop=url|size|extmetadata&format=json"
    )
    d = json.loads(_fetch.text(u))
    out = []
    for p in d.get("query", {}).get("pages", {}).values():
        ii = (p.get("imageinfo") or [{}])[0]
        em = ii.get("extmetadata", {})
        out.append(
            (
                p["title"],
                ii.get("width"),
                ii.get("height"),
                em.get("LicenseShortName", {}).get("value"),
                em.get("Artist", {}).get("value", "")[:60],
                ii.get("url"),
            )
        )
    return out


if __name__ == "__main__":
    for q in sys.argv[1:]:
        print("###", q)
        for t in csearch(q):
            print("  ", t[0], "|", t[1], "x", t[2], "|", t[3], "|", t[4])