yuetsh
927f235537
发信能力整体下线，唯一的调用方（忘记密码）前端也从来没接过。 - utils/shortcuts.py 删 send_email，连带四个 django.core.mail 相关 import - account/tasks.py 整个删除，里面只有 send_email_async 一个 actor - 删 ApplyResetPasswordAPI / ResetPasswordAPI 及其路由、serializer， User.reset_password_token 和 reset_password_token_expire_time 两个 字段（account/0010） - 删 SMTPAPI / SMTPTestAPI 及其路由、三个 SMTP serializer、 SysOptions.smtp_config - account/templates/reset_password_email.html options/0003 数据迁移删掉库里的 smtp_config 行：_init_option 会为每个 OptionKey 建行，key 从代码里去掉后它会变成孤儿，而且配过 SMTP 的话 value 里存着明文密码。 保留 ResetUserPasswordAPI（管理端直接重置密码，不发信，前端在用）和 User.email（注册要填）。 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
76 lines
2.3 KiB
Python
76 lines
2.3 KiB
Python
import os
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import random
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import re
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from base64 import b64encode
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from io import BytesIO
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from django.utils.crypto import get_random_string
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def rand_str(length=32, type="lower_hex"):
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"""
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生成指定长度的随机字符串或者数字, 可以用于密钥等安全场景
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:param length: 字符串或者数字的长度
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:param type: str 代表随机字符串，num 代表随机数字
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:return: 字符串
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"""
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if type == "str":
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return get_random_string(length, allowed_chars="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789")
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elif type == "lower_str":
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return get_random_string(length, allowed_chars="abcdefghijklmnopqrstuvwxyz0123456789")
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elif type == "lower_hex":
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return random.choice("123456789abcdef") + get_random_string(length - 1, allowed_chars="0123456789abcdef")
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else:
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return random.choice("123456789") + get_random_string(length - 1, allowed_chars="0123456789")
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def build_query_string(kv_data, ignore_none=True):
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# {"a": 1, "b": "test"} -> "?a=1&b=test"
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query_string = ""
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for k, v in kv_data.items():
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if ignore_none is True and kv_data[k] is None:
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continue
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if query_string != "":
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query_string += "&"
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else:
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query_string = "?"
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query_string += k + "=" + str(v)
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return query_string
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def img2base64(img):
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with BytesIO() as buf:
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img.save(buf, "gif")
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buf_str = buf.getvalue()
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img_prefix = "data:image/png;base64,"
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b64_str = img_prefix + b64encode(buf_str).decode("utf-8")
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return b64_str
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def datetime2str(value, format="iso-8601"):
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if format.lower() == "iso-8601":
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value = value.isoformat()
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if value.endswith("+00:00"):
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value = value[:-6] + "Z"
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return value
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return value.strftime(format)
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def natural_sort_key(s, _nsre=re.compile(r"(\d+)")):
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return [int(text) if text.isdigit() else text.lower() for text in re.split(_nsre, s)]
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def get_env(name, default=""):
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return os.environ.get(name, default)
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def DRAMATIQ_WORKER_ARGS(time_limit=3600_000, max_retries=0, max_age=7200_000):
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return {"max_retries": max_retries, "time_limit": time_limit, "max_age": max_age}
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def check_is_id(value):
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try:
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return int(value) > 0
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except Exception:
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return False
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