File manager

[samekeekz]

Task Link: https://github.com/AlreadyBored/nodejs-assignments/blob/main/assignments/file-manager/assignment.md

Completion Date: 06.02.2024
Deadline: 15.10.2024
Score: 330 / 330
General (16/16)
Application accepts username and prints proper message (6/6).
Application exits if the user pressed ctrl+c or sent .exit command, and a proper message is printed (10/10).
Operations Fail (30/30)
Attempts to perform an operation on a non-existent file or work on a non-existent path result in the operation fail (20/20).
Operation fail doesn't crash the application (10/10).
Navigation & Working Directory Operations (40/40)
Go upper from the current directory (10/10).
Go to a dedicated folder from the current directory (10/10).
List all files and folders in the current directory (20/20).
Basic Operations with Files (70/70)
Read file and print its content in the console (10/10).
Create an empty file (10/10).
Rename a file (10/10).
Copy a file (10/10).
Move a file (10/10).
Delete a file (10/10).
Operating System Info (34/34)
Get EOL (default system End-Of-Line) (6/6).
Get host machine CPUs info (overall amount of CPUS plus model and clock rate (in GHz) for each of them) (10/10).
Get home directory (6/6).
Get the current system username (Do not confuse with the username that is set when the application starts) (6/6).
Get CPU architecture for which Node.js binary has compiled (6/6).
Hash Calculation (20/20)
Calculate hash for a file (20/20).
Compress and Decompress Operations (40/40)
Compress a file (using Brotli algorithm) (20/20).
Decompress a file (using Brotli algorithm) (20/20).
Advanced Scope (100/100)
All operations marked as to be implemented using certain streams should be performed using Streams API (30/30).
No synchronous Node.js API with asynchronous analogues is used (e.g., not used readFileSync instead of readFile) (20/20).
Codebase is written in ESM modules instead of CommonJS (20/20).
Codebase is separated (at least 7 modules) (20/20).