windlib 1.7.4

A useful functions library for everyone.

Windlib

A useful functions library, Created by SNWCreations.

This is a useful functions library for everyone.

If you have any questions, please give me feedback in issues.

But I may not reply in time, please forgive me.

English / 简体中文

Usage

Tip: If you use the "import windlib" method to import my function, then the function name in the example below should be changed to "windlib.<function name>" If you use the "from windlib import <function name>" method, the "windlib" prefix is not required.

---

typeof - Detect the type of a variable.

For example, I define a variable "a" as 10 (this is an integer number, that is, "int") and call this function with the following method:

typeof(a)

This function returns the string 'int'.

---

check_os - Check the OS information.

Through the "platform" module, the system label (the first parameter) provided in the call parameter is compared with the current system label.

The function "platform.system()" may return a string, which is a system label that can be used for comparison.

If your python works support multiple systems, then you can combine the supported system types into a list, and then call this function.

For example, if a work supports Windows, Mac OS, Jython (Python in Java Virtual Machine) and Linux, then the labels of these three systems can be defined as support_list: ['win32','darwin','linux','Java']

Then, call it through the following method:

check_os(support_list)

---

os_info - Get the OS information.

Get detailed information about the system, excluding information about computer accessories.

The full information will returned.

---

extract - Unzip the compressed files.

Unzip the compressed files.

Support ".zip" ".gz" ".tar" ".rar" ".tar.gz" files.

The "rarfile" library is required for support the ".rar" files.

You can download the "rarfile" library at https://sourceforge.net/projects/rarfile.berlios/files/latest/download .

---

get_file - Download a file from Internet.

Download a file from the Internet.

If the "show_progress" parameter is True, progress will be displayed when downloading. The default value of this parameter is False.

String 'DOWNLOAD_FAILED' will be returned when download failed.

The path of target file on local disk will be returned when download completed.

---

get_os_partition - Get the drive letter of the system.

Get the drive letter of the partition where the system is located.

Will return a string. (The content may be any letter from A-Z)

---

file_or_dir_exists - Check if the file or directory exists.

Check if the file or directory exists.

When the target is a file, 'IS_FILE' is returned.

When the target is a directory, 'IS_DIR' is returned.

When the function cannot find the target, it returns 'NOT_FOUND'.

---

find_files_with_the_specified_extension - Find the file with the specified extension name in targeted folder.

Find the file with the specified extension name in targeted folder, and add the file name to the "file_list" list.

The default value of parameter "folder" is '.' (Current dir).

The "file_type" variable must be an extension, and does not need to carry ".".

For example "txt" "jar" "md" "class", or ".txt" ".jar" ".md" ".class".

---

find_str_in_file - Find the string in a file.

Find target string in a file.

"filename" parameter must be a valid file name (can be absolute or relative path).

---

copy_file - copy the file (or folder) to the specified directory

Copy the file (or folder) to the specified directory.

You can copy multiple files to the specified directory by listing.

---

is_it_broken - Check a file or directory for corruption.

Check a file or directory for corruption.

Allow a large number of directories and files to be checked through the list when called once.

---

pushd - Temporarily switch to a directory.

Temporarily switch to a directory and save the current path before switching for return on the next call.

• How to use:

  with pushd(directory): #code

---

compress_ to_ zip_ File - compress all files in a directory into a zip file.

Compress all files in a directory to a zip file.

---

Copyright (C) 2021 SNWCreations. All rights reserved.