Lan
2026-01-07 20:04:44 +08:00
parent e80be564a5
commit e87bcfcce5
3 changed files with 58 additions and 56 deletions
+7 -5
View File
@@ -17,6 +17,7 @@ from core.response import APIResponse
from apps.base.models import FileCodes, KeyValue
from apps.admin.dependencies import create_token
from core.settings import settings
from core.utils import get_now
admin_api = APIRouter(prefix="/admin", tags=["管理"])
@@ -37,16 +38,13 @@ async def dashboard(admin: bool = Depends(admin_required)):
all_codes = await FileCodes.all()
all_size = str(sum([code.size for code in all_codes]))
sys_start = await KeyValue.filter(key="sys_start").first()
# 获取当前日期时间
now = datetime.datetime.now()
now = await get_now()
today_start = now.replace(hour=0, minute=0, second=0, microsecond=0)
yesterday_start = today_start - datetime.timedelta(days=1)
yesterday_end = today_start - datetime.timedelta(microseconds=1)
# 统计昨天一整天的记录数(从昨天0点到23:59:59)
yesterday_codes = FileCodes.filter(
created_at__gte=yesterday_start, created_at__lte=yesterday_end
)
# 统计今天到现在的记录数(从今天0点到现在)
today_codes = FileCodes.filter(created_at__gte=today_start)
return APIResponse(
detail={
@@ -167,7 +165,11 @@ async def update_file(
update_data["prefix"] = data.prefix
if data.suffix is not None and data.suffix != file_code.suffix:
update_data["suffix"] = data.suffix
if data.expired_at is not None and data.expired_at != "" and data.expired_at != file_code.expired_at:
if (
data.expired_at is not None
and data.expired_at != ""
and data.expired_at != file_code.expired_at
):
update_data["expired_at"] = data.expired_at
if data.expired_count is not None and data.expired_count != file_code.expired_count:
update_data["expired_count"] = data.expired_count
+23 -21
View File
@@ -10,30 +10,32 @@ from typing import Optional, Tuple
from apps.base.dependencies import IPRateLimit
from apps.base.models import FileCodes
from core.settings import settings
from core.utils import get_random_num, get_random_string, max_save_times_desc, sanitize_filename
from core.utils import (
get_random_num,
get_random_string,
max_save_times_desc,
sanitize_filename,
get_now,
)
async def get_file_path_name(file: UploadFile) -> Tuple[str, str, str, str, str]:
"""获取文件路径和文件名"""
today = datetime.datetime.now()
storage_path = settings.storage_path.strip("/") # 移除开头和结尾的斜杠
today = await get_now()
storage_path = settings.storage_path.strip("/")
file_uuid = uuid.uuid4().hex
# 一些客户端对非ASCII字符会进行编码,需要解码
filename = await sanitize_filename(unquote(file.filename))
# 使用 UUID 作为子目录名
filename = await sanitize_filename(unquote(file.filename or ""))
base_path = f"share/data/{today.strftime('%Y/%m/%d')}/{file_uuid}"
# 如果设置了存储路径,将其添加到基础路径中
path = f"{storage_path}/{base_path}" if storage_path else base_path
prefix, suffix = os.path.splitext(filename)
# 保持原始文件名
save_path = f"{path}/{filename}"
return path, suffix, prefix, filename, save_path
async def get_chunk_file_path_name(file_name: str, upload_id: str) -> Tuple[str, str, str, str, str]:
"""获取切片文件的路径和文件名"""
today = datetime.datetime.now()
storage_path = settings.storage_path.strip("/") # 移除开头和结尾的斜杠
async def get_chunk_file_path_name(
file_name: str, upload_id: str
) -> Tuple[str, str, str, str, str]:
today = await get_now()
storage_path = settings.storage_path.strip("/")
base_path = f"share/data/{today.strftime('%Y/%m/%d')}/{upload_id}"
path = f"{storage_path}/{base_path}" if storage_path else base_path
prefix, suffix = os.path.splitext(file_name)
@@ -41,10 +43,11 @@ async def get_chunk_file_path_name(file_name: str, upload_id: str) -> Tuple[str,
return path, suffix, prefix, file_name, save_path
async def get_expire_info(expire_value: int, expire_style: str) -> Tuple[Optional[datetime.datetime], int, int, str]:
"""获取过期信息"""
async def get_expire_info(
expire_value: int, expire_style: str
) -> Tuple[Optional[datetime.datetime], int, int, str]:
expired_count, used_count = -1, 0
now = datetime.datetime.now()
now = await get_now()
code = None
max_timedelta = (
@@ -64,7 +67,7 @@ async def get_expire_info(expire_value: int, expire_style: str) -> Tuple[Optiona
"hour": lambda: now + datetime.timedelta(hours=expire_value),
"minute": lambda: now + datetime.timedelta(minutes=expire_value),
"count": lambda: (now + datetime.timedelta(days=1), expire_value),
"forever": lambda: (None, None), # 修改这里
"forever": lambda: (None, None),
}
if expire_style in expire_styles:
@@ -74,7 +77,7 @@ async def get_expire_info(expire_value: int, expire_style: str) -> Tuple[Optiona
if expire_style == "count":
expired_count = extra
elif expire_style == "forever":
code = await get_random_code(style="string") # 移动到这里
code = await get_random_code(style="string")
else:
expired_at = result
if expired_at and expired_at - now > max_timedelta:
@@ -88,12 +91,11 @@ async def get_expire_info(expire_value: int, expire_style: str) -> Tuple[Optiona
return expired_at, expired_count, used_count, code
async def get_random_code(style="num") -> str:
"""获取随机字符串"""
async def get_random_code(style: str = "num") -> str:
while True:
code = await get_random_num() if style == "num" else await get_random_string()
if not await FileCodes.filter(code=code).exists():
return code
return str(code)
async def calculate_file_hash(file: UploadFile, chunk_size=1024 * 1024) -> str:
+2 -4
View File
@@ -46,14 +46,12 @@ async def delete_expire_files():
async def clean_incomplete_uploads():
"""清理超时未完成的分片上传"""
file_storage: FileStorageInterface = storages[settings.file_storage]()
expire_hours = getattr(settings, "chunk_expire_hours", 24)
while True:
try:
expire_time = datetime.datetime.now() - datetime.timedelta(
hours=expire_hours
)
now = await get_now()
expire_time = now - datetime.timedelta(hours=expire_hours)
expired_sessions = await UploadChunk.filter(
chunk_index=-1, created_at__lt=expire_time
).all()