import zipfile, os, subprocess

base = r"e:\MCStudioDownload\work\3027246179@qq.com\Cpp\AddOn\0aaaa4f2f16c46e8964025a5ab0ecc02\_sa_hanhua_out"
jar = os.path.join(base, "sa_essentials-forge-1.20.1-1.0.0.jar")
out = os.path.join(base, "_tmp", "herb_javap")
os.makedirs(out, exist_ok=True)

classes = [
    "com/ogaba/sa_survival/item/common/ConsumableHerbBlockItem.class",
    "com/ogaba/sa_survival/item/common/ConsumableHerbBlockItem$Builder.class",
    "com/ogaba/sa_survival/block/custom/HerbBlock.class",
    "com/ogaba/sa_survival/registry/SASurvivalItems.class",
    "com/ogaba/sa_survival/registry/SASurvivalBlocks.class",
]
with zipfile.ZipFile(jar) as z:
    for c in classes:
        if c not in z.namelist():
            print("MISSING", c); continue
        dst = os.path.join(out, os.path.basename(c))
        with open(dst, 'wb') as f:
            f.write(z.read(c))

for c in classes:
    name = os.path.basename(c)[:-6]
    full = "com.ogaba.sa_survival." + c.split("com/ogaba/sa_survival/")[1][:-6].replace('/', '.')
    txt = subprocess.run(["javap", "-p", "-c", "-classpath", jar, full],
                         capture_output=True, text=True, errors='ignore').stdout
    fn = os.path.join(out, name + ".txt")
    with open(fn, 'w', encoding='utf-8') as f:
        f.write(txt)
    print("WROTE", fn, len(txt))