Question

的解决

感谢@James，这个问题彻底解决了！

解决方案 创建一个特定的函数来创建目录，如下所示：

# SETTINGS.PY
pathNAME = '../Location'
PathName2 = pathNAME + '/Location2'
# Define Functions
def make_dir(directoryName):
    if os.path.exists(directoryName):
        if os.path.isdir(directoryName):
            return False
    os.mkdir(directoryName)
    print(directoryName)
    return True

然后在主脚本

import settings
settings.make_dir(settings.pathNAME)
settings.make_dir(settings.pathName2)

你就是这样做的！感谢所有试图帮助的人！特别感谢@James !!

原帖

视频

The Video Showing All My Code, and the problem

描述

基本上，我正在尝试为我的项目创建文件夹（如果它们不存在），但是，当我运行创建文件夹的.py文件时，它只创建其中两个，然后声称所有文件已经存在。即使在文件浏览器中他们没有（当我做ls时它们也不存在于终端中）。我尝试将变量移动到同一个文件中，并且我试图摆脱if语句，我也尝试了os.mkdir()＆amp;将existOk设置为true。我从来没有得到任何错误

控制台输出

首次运行（无文件夹存在）

True  # Main Directory: It thinks the base directory already exists
False # Logs Directory: It knows that the other directories do not exist
False # Users Directory: ^
False # Inventory Directory: ^^
False # Stats Directory: ^^^
../FrozenDesert # It Created The Base Directory
../FrozenDesert/Users # It Created The Users Directory

第二次运行（用户和主要目录存在）

True  # Main Directory: Knows it exists
True  # Logs Directory: Thinks it exists
True  # Users Directory: Knows it exists
True  # Inventory Directory: Thinks it exists
True  # Stats Directory: Thinks it exists
      # No Directories were created

守则

登录目录（不相关）

#Imports
import time
import os
import settings


#  Request User Input
print('Welcome To The Frozen Desert. Would You Like To Register Or Sign In?')
print(" ")

while True:
    # Store User Input
    identity = raw_input("Login [L] / Register [R]: ")

    # Checks To See If The Answer Is Appropriate
    if identity.lower() not in ('l', 'r'):
        continue
    print(" ")
    break

#TODO: Make Te Login & Registration Functions Work

# Begins User Login
if identity.lower() == "l":
    print("Opening Login Pane")
    time.sleep(1)
    # Clears Screen
    i = 0
    while i <= 50:
        print(" ")
        i += 1

#Begins User Registration
if identity.lower() == "r":
    print("Opening Registration Pane")
    # Clears Screen
    i = 0
    time.sleep(1)
    while i <= 50:
        print(" ")
        i += 1

设置目录（变量）

# Imports
import os


# Define Locations
pathBase = '../FrozenDesert'
pathUsers = pathBase + '/Users'
pathInventory = pathUsers + '/Inventory'
pathStats = pathUsers + '/Stats'
pathLogs = pathBase + '/Logs'
directoryMain = os.path.dirname(pathBase)
directoryUsers = os.path.dirname(pathUsers)
directoryUserStats = os.path.dirname(pathStats)
directoryUserInventory = os.path.dirname(pathInventory)
directoryLogs = os.path.dirname(pathLogs)

启动管理（创建目录和资料）

# Imports
import os
import settings

# Create Directories
print(os.path.isdir(settings.directoryMain))
print(os.path.isdir(settings.directoryLogs))
print(os.path.isdir(settings.directoryUsers))
print(os.path.isdir(settings.directoryUserInventory))
print(os.path.isdir(settings.directoryUserStats))

# TODO: Make Evrything Below Work
# Main Directory
if not os.path.isdir(settings.directoryMain):
    print(settings.directoryMain)
    os.makedirs(settings.directoryMain)

# Users Directory
if not os.path.isdir(settings.directoryUsers):
    print(settings.directoryUsers)
    os.makedirs(settings.directoryUsers)

# Logs Directory
if not os.path.exists(settings.directoryLogs):
    print(settings.directoryLogs)
    os.makedirs(settings.directoryLogs)

# User-Stats Directory
if not os.path.isdir(settings.directoryUserStats):
    print(settings.directoryUserStats)
    os.makedirs(settings.directoryUserStats)

# User-Inventory Directory
if not os.path.isdir(settings.directoryUserInventory):
    print(settings.directoryUserInventory)
    os.makedirs(settings.directoryUserInventory)

Answer 1

过去我运气好了

if not os.path.exists(dir):
    os.mkdir(dir)

如果那不起作用那么它可能就是你正在使用的相对文件路径。您可以尝试使用类似

之类的内容在运行时获取基本路径的完整路径

base_path = os.path.dirname(os.path.realpath(__file__))

虽然我对你的目录结构并不完全肯定，但在获取工作目录后可能需要进行调整。

Answer 2

您可以使用os检查路径是否存在，如果存在，请检查它是否是目录，否则创建新目录。

import os

def make_new_dir(d):
    if os.path.exists(d):
        if os.path.isdir(d):
            return False
    os.path.mkdir(d)
    return True

目录创建的问题

的解决

2 个答案: