74 lines
2.1 KiB
Plaintext
74 lines
2.1 KiB
Plaintext
async def upload_file(ns={}):
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import os
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import base64
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import datetime
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file_name = ns.get('file_name')
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file_content = ns.get('file_content') or ns.get('file_base64')
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storage_type = ns.get('storage_type', 'local')
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if not file_name:
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return {
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'status': False,
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'msg': '请传递file_name'
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}
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if not file_content:
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return {
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'status': False,
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'msg': '请传递file_content'
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}
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if storage_type != 'local':
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return {
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'status': False,
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'msg': '暂不支持该存储类型'
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}
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safe_file_name = os.path.basename(file_name).replace('\\', '').replace('/', '')
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if not safe_file_name:
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return {
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'status': False,
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'msg': 'file_name错误'
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}
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try:
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if ',' in file_content and file_content.split(',', 1)[0].startswith('data:'):
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file_content = file_content.split(',', 1)[1]
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file_bytes = base64.b64decode(file_content)
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except Exception as e:
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return {
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'status': False,
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'msg': '文件内容解析失败, %s' % str(e)
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}
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now_date = datetime.datetime.now()
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date_path = now_date.strftime('%Y/%m/%d')
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relative_path = '%s/%s' % (date_path, safe_file_name)
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base_path = '/data'
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save_dir = os.path.join(base_path, now_date.strftime('%Y'), now_date.strftime('%m'), now_date.strftime('%d'))
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save_path = os.path.join(save_dir, safe_file_name)
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try:
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if not os.path.exists(save_dir):
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os.makedirs(save_dir)
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with open(save_path, 'wb') as f:
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f.write(file_bytes)
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return {
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'status': True,
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'msg': 'upload success',
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'data': {
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'storage_type': storage_type,
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'file_name': safe_file_name,
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'file_path': relative_path,
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'save_path': save_path,
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'file_size': len(file_bytes)
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}
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}
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except Exception as e:
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return {
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'status': False,
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'msg': '文件保存失败, %s' % str(e)
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}
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ret = await upload_file(params_kw)
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return ret
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