Question

我目前将此作为我的代码。

def makeFolder():
    if not os.path.exists('Game Saves'): os.makedirs('Game Saves')
def saveAllPlayerInfo(dest,fileName):
    f=open(dest+fileName,'w')
    f.write("{0}:{1}\n".format('playerName',playerName))
    f.write("playerStats={\n")
        f.write("\t'{0}':'{1}'\n".format('playerMaxHp',playerStats['playerMaxHp']))
    f.write("\t'{0}':'{1}'\n".format('playerCurrentHp',playerStats['playerCurrentHp']))
    f.write("\t'{0}':'{1}'\n".format('playerAtk',playerStats['playerAtk']))
    f.write("\t'{0}':'{1}'\n".format('playerDef',playerStats['playerDef']))
    f.write("\t'{0}':'{1}'\n".format('playerDefending',playerStats['playerDefending']))
    f.write("\t'{0}':'{1}'\n".format('playerRunAbility',playerStats['playerRunAbility']))
    f.write("\t'{0}':'{1}'\n".format('luck',playerStats['luck']))
    f.write("\t'{0}':'{1}'\n".format('playerExperience',playerStats['playerExperience']))
    f.write("\t'{0}':'{1}'\n".format('level',playerStats['level']))
    f.write("\t}")
    f.close()

def saveFile():
    makeFolder()
    dest=os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))+'\\Game Saves\\'
    fileName="{0}.txt".format(playerName)
    if not (os.path.isfile(dest+fileName)):
            print("New File Created")
            print("Game Has Been Saved")
            saveAllPlayerInfo(dest,fileName) 
    elif (os.path.isfile(dest+fileName)):
            saveAllPlayerInfo(dest,fileName)
            print("Game Has Been Saved")

def readFile():
    gameFiles=[f for f in os.listdir(os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))+'\\Game Saves\\') if isfile(join(os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))+'\\Game Saves\\',f))]
    dest=os.path.basename(os.path.abspath(os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))+'\\Game Saves\\'))
    print("What would you like to do?")
    print("1. Load a Game")
    print("2. Start a New Game")
    ans=input()
    a=0
    while a==0:
            if ans.lower() in ["1.","1","load a game","load game","load"]:
                    print("")
                    print("Select Which Game: ")
                    filesRead=0
                    for saves in gameFiles:
                            gameSave=(open(os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))+'\\Game Saves\\'+gameFiles[filesRead],'r'))
                            firstLine=gameSave.readline()
                            print("{0}. {1}".format(filesRead+1, firstLine[11:]))
                            filesRead+=1
                    gameToLoad=input("")
                    if int(gameToLoad)<=filesRead:
                            exec(gameSave.read())                  
                    a=1
            elif ans.lower() in ["2.","2","start a new game","start a game","start game","start"]:
                    clr()
                    newGame()
                    a=1
            else:
                    print("I didn't understand that. Can you say that again?")

这是它正在提取的文件。它被称为'Alex.txt'

playerName:Alex
playerStats={
'playerMaxHp':'10'
'playerCurrentHp':'10'
'playerAtk':'5'
'playerDef':'5'
'playerDefending':'0'
'playerRunAbility':'10'
'luck':'10'
'playerExperience':'0'
'level':'1'
}

现在，我知道它目前无论如何都无法将您输入的文件转换为程序应加载的代码。但这不是我担心的事情。这里的问题是我希望尽可能优雅和简单的解决方案来加载文件。这就是为什么我以我的格式保存它。这是代码本身的确切格式。但是当我按原样执行时，我得到了

Traceback (most recent call last):
  File "E:\Game.py", line 614, in <module>
readFile()
  File "E:\Game.py", line 82, in readFile
exec(gameSave.read())
  File "<string>", line 3
'playerCurrentHp':'10'
                 ^
SyntaxError: invalid syntax

当我做一个eval（）时，我得到了。

Traceback (most recent call last):
  File "E:\Game.py", line 614, in <module>
readFile()
  File "E:\Game.py", line 82, in readFile
eval(gameSave.read())
  File "<string>", line 1
playerStats={
           ^
SyntaxError: invalid syntax

两者都有问题。如果可能的话，我想要几行代码。我也尝试过逐行，但是它们都不接受eval被卡住的行（意外的EOF错误）。我不会导入任何第三方模块。我在许多计算机上工作，我不想在我正在为一个项目工作的所有计算机上安装模块。

有人可以为我的问题提供优雅的解决方案吗？（另外，有没有办法简化我的阅读功能，特别是dest = part？对我来说似乎相当复杂。我只是在这里搜索，做了一些测试，把东西扔到一起直到它工作，然后坚持下去。但感觉就像它应该能够远不那么钝。）

从.txt创建变量和词典

0 个答案: