如何从Python包中读取(静态)文件? [英] How to read a (static) file from inside a Python package?

问题描述

您能告诉我如何读取Python软件包中的文件吗?

Could you tell me how can I read a file that is inside my Python package?

我加载的程序包具有许多我想从程序中加载的模板(用作字符串的文本文件).但是，如何指定该文件的路径?

A package that I load has a number of templates (text files used as strings) that I want to load from within the program. But how do I specify the path to such file?

想象一下我想从以下位置读取文件:

Imagine I want to read a file from:

package\templates\temp_file

某种路径操纵?包基本路径跟踪?

Some kind of path manipulation? Package base path tracking?

推荐答案

[添加于2016-06-15:显然，这并非在所有情况下都有效.请参阅其他答案]

[added 2016-06-15: apparently this doesn't work in all situations. please refer to the other answers]

import os, mypackage
template = os.path.join(mypackage.__path__[0], 'templates', 'temp_file')

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