fix 115 upload

This commit is contained in:
jxxghp
2025-03-26 18:31:20 +08:00
parent e009043c63
commit da6d9bb2bd

View File

@@ -1,5 +1,6 @@
import base64
import hashlib
import json
import secrets
import threading
import time
@@ -426,11 +427,11 @@ class U115Pan(StorageBase, metaclass=Singleton):
f" / {StringUtils.str_filesize(total_bytes)}, 进度: {progress}%")
self._last_progress = round(progress, -1)
def encode_callback(cb_str: str):
def encode_callback(cb: dict):
"""
回调参数Base64编码函数
"""
return oss2.compat.to_string(base64.b64encode(oss2.compat.to_bytes(cb_str)))
return oss2.utils.b64encode_as_string(json.dumps(cb).strip())
target_name = new_name or local_path.name
target_path = str(Path(target_dir.path) / target_name)
@@ -467,6 +468,7 @@ class U115Pan(StorageBase, metaclass=Singleton):
file_id = init_result.get("file_id")
# 回调信息
bucket_name = init_result.get("bucket")
object_name = init_result.get("object")
callback = init_result.get("callback")
# 二次认证信息
sign_check = init_result.get("sign_check")
@@ -506,6 +508,8 @@ class U115Pan(StorageBase, metaclass=Singleton):
pick_code = init_result.get("pick_code")
if not bucket_name:
bucket_name = init_result.get("bucket")
if not object_name:
object_name = init_result.get("object")
if not file_id:
file_id = init_result.get("file_id")
if not callback:
@@ -567,15 +571,25 @@ class U115Pan(StorageBase, metaclass=Singleton):
security_token=SecurityToken
)
bucket = oss2.Bucket(auth, endpoint, bucket_name) # noqa
headers = {
'x-oss-callback': encode_callback(callback.get("callback")),
'x-oss-callback-var': encode_callback(callback.get("callback_var"))
}
logger.info(f"【115】开始上传: {local_path} -> {target_path}")
# 处理oss请求回调
callback_dict = json.loads(callback.get("callback"))
callback_var_dict = json.loads(callback.get("callback_var"))
# 补充参数
callback_dict['callbackBody'] = callback_dict['callbackBody'].replace(
"${sha1}", file_sha1
).replace(
"${bucket}", bucket_name
).replace(
"${object}", object_name
).replace(
"${size}", str(file_size)
)
logger.debug(f"【115】上传 Step 6 回调参数:{callback_dict} {callback_var_dict}")
# 填写不能包含Bucket名称在内的Object完整路径例如exampledir/exampleobject.txt。
key = target_path[1:]
# determine_part_size方法用于确定分片大小设置分片大小为 1GB
part_size = determine_part_size(file_size, preferred_size=1 * 1024 * 1024 * 1024)
logger.info(f"【115】开始上传: {local_path} -> {target_path},分片大小:{StringUtils.str_filesize(part_size)}")
# 初始化分片
upload_id = bucket.init_multipart_upload(key).upload_id
parts = []
@@ -594,9 +608,12 @@ class U115Pan(StorageBase, metaclass=Singleton):
logger.info(f"【115】{target_name} 分片 {part_number} 上传完成")
offset += num_to_upload
part_number += 1
# 完成分片上传。
# 设置文件访问权限ACL。此处设置为OBJECT_ACL_PRIVATE表示私有权限。
# headers["x-oss-object-acl"] = oss2.OBJECT_ACL_PRIVATE
# 请求头
headers = {
'X-oss-callback': encode_callback(callback_dict),
'x-oss-callback-var': encode_callback(callback_var_dict),
'x-oss-forbid-overwrite': 'false'
}
try:
result = bucket.complete_multipart_upload(key, upload_id, parts,
headers=headers)