new file: ali_oss.py

new file:   app.py
	new file:   app/ali_oss.py
	new file:   app/app.py
	new file:   app/app_common.py
	new file:   app/config.py
	new file:   app/coze.py
	new file:   app/generate_api.py
	new file:   app/html_crypto.py
	new file:   app/main.py
	new file:   app/web_source/admin.html
	new file:   app/web_source/brand.html
	new file:   app/web_source/home.html
	new file:   app/web_source/index.html
	new file:   app/web_source/login.html
	new file:   app_common.py
	new file:   blueprints/__init__.py
	new file:   blueprints/__pycache__/__init__.cpython-311.pyc
	new file:   blueprints/__pycache__/__init__.cpython-39.pyc
	new file:   blueprints/__pycache__/admin.cpython-311.pyc
	new file:   blueprints/__pycache__/admin.cpython-39.pyc
	new file:   blueprints/__pycache__/auth.cpython-311.pyc
	new file:   blueprints/__pycache__/auth.cpython-39.pyc
	new file:   blueprints/__pycache__/brand.cpython-311.pyc
	new file:   blueprints/__pycache__/brand.cpython-39.pyc
	new file:   blueprints/__pycache__/image.cpython-311.pyc
	new file:   blueprints/__pycache__/image.cpython-39.pyc
	new file:   blueprints/__pycache__/main.cpython-311.pyc
	new file:   blueprints/__pycache__/main.cpython-39.pyc
	new file:   blueprints/admin.py
	new file:   blueprints/auth.py
	new file:   blueprints/brand.py
	new file:   blueprints/image.py
	new file:   blueprints/main.py
	new file:   brand_spider/__pycache__/main.cpython-39.pyc
	new file:   brand_spider/__pycache__/web_dec.cpython-39.pyc
	new file:   brand_spider/main.py
	new file:   brand_spider/web_dec.py
	new file:   config.py
	new file:   coze.py
	new file:   generate_api.py
	new file:   html_crypto.py
	new file:   main.py
	new file:   static/bg.jpg
	new file:   "static/\345\223\201\347\211\214\346\226\207\346\241\243\346\240\274\345\274\217_\346\250\241\346\235\277.xlsx"
	new file:   "static/\346\250\241\346\235\2772-\344\273\245\346\226\207\344\273\266\345\244\271\346\226\271\345\274\217\344\270\212\344\274\240.zip"
	new file:   tool/.device_id
	new file:   tool/__pycache__/devices.cpython-311.pyc
	new file:   tool/__pycache__/devices.cpython-39.pyc
	new file:   tool/devices.py

ali_oss.py

@@ -0,0 +1,73 @@
+import argparse
+import base64
+import re
+import time
+import alibabacloud_oss_v2 as oss
+import requests
+
+from config import region, endpoint, bucket, file_url_pre, bucket_path
+
+
+def upload_file(file_content: bytes, key: str):
+    credentials_provider = oss.credentials.EnvironmentVariableCredentialsProvider()
+    cfg = oss.config.load_default()
+    cfg.credentials_provider = credentials_provider
+    cfg.region = region
+    cfg.endpoint = endpoint
+    cfg.retry_max_attempts = 3
+    client = oss.Client(cfg)
+
+    result = client.put_object(
+        oss.PutObjectRequest(
+            bucket=bucket,  # 存储空间名称
+            key=key,        # 对象名称
+            body=file_content    # 读取文件内容
+        )
+    )
+    # print(result)
+    return file_url_pre + key
+
+
+def upload_data_url(data_url: str, prefix: str = "history", key_hint: str = "") -> str:
+    """
+    将 base64 data URL 上传到 OSS，返回图片链接
+    data_url: data:image/png;base64,xxxx 或 data:image/jpeg;base64,xxxx
+    prefix: OSS key 前缀
+    key_hint: 可选后缀避免重名，如 "_0", "_1"
+    """
+    match = re.match(r'data:image/(\w+);base64,(.+)', data_url)
+    if not match:
+        raise ValueError('无效的 data URL 格式')
+    ext = 'png' if match.group(1).lower() in ('png', 'webp') else 'jpg'
+    file_content = base64.b64decode(match.group(2))
+    ts = int(time.time() * 1000)
+    key = f"{bucket_path}{prefix}/{ts}{key_hint}.{ext}"
+    return upload_file(file_content, key)
+
+
+def upload_data_urls(data_urls: list, prefix: str = "history") -> list:
+    """批量上传 base64 图片到 OSS，返回图片链接列表"""
+    urls = []
+    ts = int(time.time() * 1000)
+    for i, data_url in enumerate(data_urls or []):
+        if not data_url or not isinstance(data_url, str):
+            continue
+        if not data_url.startswith("http"):
+            match = re.match(r'data:image/(\w+);base64,(.+)', data_url)
+            if not match:
+                continue
+            ext = 'png' if match.group(1).lower() in ('png', 'webp') else 'jpg'
+            file_content = base64.b64decode(match.group(2))
+        else:
+            file_content = requests.get(data_url).content
+            ext = "png"
+        key = f"{bucket_path}{prefix}/{ts}_{i}.{ext}"
+        urls.append(upload_file(file_content, key))
+    return urls
+
+
+# 脚本入口，当文件被直接运行时调用main函数
+if __name__ == "__main__":
+    with open("测试图片数据/IMG_2685.JPG", "rb") as f:
+        file_content = f.read()
+    upload_file(file_content,key=bucket_path+"test.png")