#!/usr/bin/env python3
"""换发色接口测试"""
import base64, json, requests, sys

img_path = "/home/ubuntu/change_hair/project/data/userImage/8488902485_20250630055547.jpg"
with open(img_path, "rb") as f:
    img_b64 = base64.b64encode(f.read()).decode()

payload = {
    "img": "data:image/jpeg;base64," + img_b64,
    "userId": "test_xsl",
    "rgb": [255, 0, 0],   # 红色
    "output_format": "base64"
}

print("=== 调用换发色 /hairColor/v2 (红色 rgb=[255,0,0]) ===")
try:
    r = requests.post("http://127.0.0.1:8801/hairColor/v2", json=payload, timeout=180)
    d = r.json()
    print(f"HTTP {r.status_code} | msg={d.get('msg')} | state={d.get('state')}")
    result = d.get("result", "")
    if d.get("state") == 0 and result:
        # 保存结果图
        out = "/home/ubuntu/change_hair/project/logs/test_haircolor_result.jpg"
        with open(out, "wb") as f:
            f.write(base64.b64decode(result))
        print(f"✅ 换发色成功! 结果图已保存: {out} ({len(result)} bytes base64)")
    else:
        print(f"❌ 换发色失败: {d}")
except Exception as e:
    print(f"❌ 请求异常: {e}")
    sys.exit(1)