本文章是为如何在没有GUI的环境下，使用指令行上传文件到百度网盘提供一个思路，其他操作请自行查询官方文档拓展。
前期工作
申请成为开发者创建应用记录AppKey和SecreKey，后续开发需要使用
工作流程
用户打开应用授权将下面链接的YOUR_APP_KEY改成你的AppKey，打开该链接即可打开授权页面
/oauth/2.0/authorize?response_type=code&client_id=YOUR_APP_KEY&redirect_uri=oob&scope=basic,netdisk&display=tv&qrcode=0&force_login=1
从授权页面得到授权码（CODE）
启动脚本并附带授权码
# 使用授权码python main.py --code your_code# 使用缓存，每次获取都会缓存一份缓存，access_token 30天过期，refresh_token 过期python main.py
例程
批量上传指定目录所有文件到百度网盘
import argparseimport requestsimport jsonimport osimport hashlibfrom urllib.parse import urlencodeapp_name = '你的应用名称'# apps对应百度云盘我的应用数据文件夹remote_path_prefix = '/apps/' + app_namejson_path = './token.json'# access_token获取地址access_token_api = '/oauth/2.0/token'# 预创建文件接口precreate_api = '/rest/2.0/xpan/file?'# 分片上传apiupload_api = 'https://d./rest/2.0/pcs/superfile2?'# 创建文件apicreate_api = '/rest/2.0/xpan/file?'app_key = 'YOUR_APP_KEY'secret_key = 'YOUR_SECRET_KEY'class BaiduPanHelper:def __init__(self, code):self.code = codeself.refresh_token = ''self.access_token = ''# 创建文件def create(self, remote_path, size, uploadid, block_list):params = {'method': 'create','access_token': self.access_token,}api = create_api + urlencode(params)data = {'path': remote_path,'size': size,'isdir': 0,'uploadid': uploadid,'block_list': block_list}response = requests.post(api, data=data)# 分片上传def upload(self, remote_path, uploadid, partseq, file_path):data = {}files = [('file', open(file_path, 'rb'))]params = {'method': 'upload','access_token': self.access_token,'path': remote_path,'type': 'tmpfile','uploadid': uploadid,'partseq': partseq}api = upload_api + urlencode(params)res = requests.post(api, data=data, files=files)# 预上传def precreate(self, file_path):remote_path = remote_path_prefixsize = os.path.getsize(file_path)arr = file_path.split('/')for item in arr[1::]:remote_path = os.path.join(remote_path, item)block_list = []with open(file_path, 'rb') as f:data = f.read()file_md5 = hashlib.md5(data).hexdigest()block_list.append(file_md5)f.close()block_list = json.dumps(block_list)params = {'method': 'precreate','access_token': self.access_token,}data = {'path': remote_path,'size': size,'isdir': 0,'autoinit': 1,'block_list': block_list}api = precreate_api + urlencode(params)res = requests.post(api, data=data)json_resp = json.loads(res.content)if "path" in json_resp:return json_resp['uploadid'], remote_path, size, block_listelse:return '', remote_path, size, block_list# 取得缓存的tokendef get_cache_token(self):with open(json_path, 'r') as f:data = json.load(f)self.refresh_token = data['refresh_token']self.access_token = data['access_token']print(self.refresh_token)print(self.access_token)f.close()# 根据授权码获取tokendef get_access_token(self):data = {'grant_type': 'authorization_code','code': self.code,'client_id': app_key,'client_secret': secret_key,'redirect_uri': 'oob'}res = requests.post(access_token_api, data=data)json_resp = json.loads(res.content)self.refresh_token = json_resp['refresh_token']self.access_token = json_resp['access_token']with open(json_path, 'wb') as f:f.write(res.content)f.close()def update_file(self, file_path):# 1. 预上传uploadid, remote_path, size, block_list = self.precreate(file_path)# 2. 分片上传（文件切片这里没有做，超级会员单文件最大20G）self.upload(remote_path, uploadid, 0, file_path)# 3. 创建文件self.create(remote_path, size, uploadid, block_list)if __name__ == '__main__':parser = argparse.ArgumentParser(description='百度云盘api测试')parser.add_argument('--code', type=str, default='', help='授权码')args = parser.parse_args()bdpan = BaiduPanHelper(args.code)if bdpan.code is '':print('CODE is null')bdpan.get_cache_token()else:print('CODE:' + args.code)bdpan.get_access_token()# 批量上传某个目录下的所有文件for root, dirs, files in os.walk('./test'):for file in files:file_path = os.path.join(root, file)bdpan.update_file(file_path)print(file_path)
