alist上传大文件分片

import requests
from urllib.parse import quote
from requests_toolbelt import MultipartEncoder
import os
import math


url = 'http://127.0.0.1:5244/api/auth/login' 
d = {'Username': 'admin', 'Password': 'admin'} 
r = requests.post(url, data=d) 
#print(r.text)


import json 

data = json.loads(r.text)
print('data',data,'\r\n', data.get('data').get('token'))

token = data.get('data').get('token')

url2 = "http://127.0.0.1:5244/api/fs/form"

# file_path= '/Users/l/Desktop/想要成为影之实力者_第05集.mp4'  #需要上传的文件
file_path= '/Users/l/Desktop/防御全开_第27集.mp4'  #需要上传的文件

import hashlib


def get_md5(path):
    m = hashlib.md5()
    with open(path, 'rb') as f:
        for line in f:
            m.update(line)
    md5code = m.hexdigest()
    return md5code



def upload_slice_file(url, file_path,token):
    chunk_size = 1024*1024*2
    #filename = file_path.split("\\")[-1:][0]
    filename = file_path.split('/')[-1]
    total_size = os.path.getsize(file_path)
    current_chunk = 1
    total_chunk = math.ceil(total_size/chunk_size)

    while current_chunk <= total_chunk:
        start = (current_chunk - 1)*chunk_size
        end = min(total_size, start+chunk_size)
        with open(file_path, 'rb') as f:
            f.seek(start)
            file_chunk_data = f.read(end-start)
        data = MultipartEncoder(
            fields={
                "filename": filename,
                "totalSize": str(total_size),
                "currentChunk": str(current_chunk),
                "totalChunk": str(total_chunk),
                "md5": get_md5(file_path),
                "file": (filename, file_chunk_data, 'application/octet-stream')
            }
        )
        filename_new = quote(file_path,'utf-8')
        headers = {
            "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.107 Safari/537.36",
            "Accept": "application/json",
            "Accept-Encoding": "gzip, deflate",
            "Connection": "keep-alive",
            'Authorization':token,
           'file-path':'/tianyi/test3/'+filename_new,
            "Content-Type": data.content_type
        }
        print('/tianyi/test3/'+filename_new)
        with requests.put(url, headers=headers, data=data) as response:
            # assert response.status_code == 200
            print(response.text)
        print('current_chunk--', current_chunk)
        current_chunk = current_chunk + 1


upload_slice_file(url2, file_path,token)

 

https://www.cnblogs.com/zhuosanxun/p/15100588.html