从文本文件中获取参数 [英] Get parameters out of text file

问题描述

我有一个C#asp.net页面，必须从文本文件中获取用户名/密码信息.

I have a C# asp.net page that has to get username/password info from a text file.

有人可以告诉我怎么做.

Could someone please tell me how.

文本文件如下所示:(实际上更大了，我只有几行)

The text file looks as follows: (it is actually a lot larger, I just got a few lines)

DATASOURCEFILE=D:\folder\folder
var1= etc
var2= more
var3 = misc
var4 = stuff
USERID = user1
PASSWORD = pwd1

我需要的只是该文件中的UserID和密码.

all I need is the UserID and password out of that file.

感谢您的帮助，

史蒂夫

推荐答案

这将起作用:

var dic = File.ReadAllLines("test.txt")
              .Select(l => l.Split(new[] { '=' }))
              .ToDictionary( s => s[0].Trim(), s => s[1].Trim());

dic 是字典，因此您可以轻松提取值，即:

dic is a dictionary, so you easily extract your values, i.e.:

string myUser = dic["USERID"];
string myPassword = dic["PASSWORD"];

这篇关于从文本文件中获取参数的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！