在 Python 中删除 FTP 文件夹中的所有文件失败，并显示“500 Invalid command:”MLSD”“

如何解决在 Python 中删除 FTP 文件夹中的所有文件失败，并显示“500 Invalid command:”MLSD”“

我正在尝试使用 ftplib 和 Python 删除文件夹。 我试过 ftp.delete，但它只接受文件 我试过 ftp.rmd 但这仅适用于空文件夹。 尝试了我在网上找到的递归函数：

def remove_ftp_dir(ftp,path):
    for (name,properties) in ftp.mlsd(path=path): 
        if name in ['.','..']:
            continue
        elif properties['type'] == 'file':
            ftp.delete(f"{path}/{name}")
        elif properties['type'] == 'dir':
            remove_ftp_dir(ftp,f"{path}/{name}")
    ftp.rmd(path) 

尝试迭代 ftp.mlsd 时，我得到：

ftplib.error_perm：500 无效命令：“MLSD”

解决方法

def delAllfile(ftp,ftppath):
    try:
        print (ftppath)
        try:
            ftp.cwd(ftppath)
        except Exception as e:
            print ("Failed to enter ftp directory" + str(e))
        dir_res = []
        ftp.dir('.',dir_res.append)  # Dir() the current directory and put the results in the list
        print(dir_res)
        for i in dir_res:
            if i.startswith("d"):
                dirName=i.split(" ")[-1]
                print("Start deleting"+dirName+"folder")
                delAllfile(ftp,ftp.pwd() + "/" + dirName)
                ftp.cwd('..')
                print(ftppath+"/"+dirName)
                ftp.rmd(ftppath + '/' + dirName)
            else:
                filelist = ftp.getfiles(ftppath)
                for f in filelist:
                    print ("Delete FTP directory:"+ftppath+"File exists under:"+f)
                    ftp.delete(f)
    except Exception as e:
        raise e

,

为了将来需要这个的每个人，我写了一个删除函数，可以在每个服务器上工作：

def delete_dir (ftp,deleteDirPath):
ftp.cwd(deleteDirPath)
print("Current wd --- ",ftp.pwd())
contents =ftp.nlst(deleteDirPath)
# if empty dir - delete it
try:
    ftp.rmd(deleteDirPath)
except error_perm as e:
    if not e.args[0].startswith("550"):
        raise

# loop on all folder objects list
for name in contents:
    try:
        # delete if file
        print(deleteDirPath + "/" + name)
        ftp.delete( deleteDirPath + "/" + name)
        #time.sleep(0.7)
        print("Succeed delete = ",deleteDirPath + "/" + name)
    except:
        # if folder
        delete_dir(ftp,deleteDirPath + "/" + name)
        
# if empty dir - delete it
try:
    ftp.rmd(deleteDirPath)
except error_perm as e:
    if not e.args[0].startswith("550"):
        raise