1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76

#![allow(dead_code)]
use nanoid::nanoid;
use std::fs::{remove_dir, remove_dir_all, File};
use std::io::{Read, Write};
use std::path::PathBuf;
use std::str;

#[derive(Debug)]
pub struct Project {
    pub root: PathBuf,
}

#[cfg(not(tarpaulin_include))]
impl Project {
    #[must_use]
    pub fn new() -> Self {
        let name = nanoid!();
        let mut name = name.to_lowercase().replace('_', "-").replace('-', "");
        name.insert_str(0, "game");
        Project {
            root: PathBuf::from(name),
        }
    }

    /// # Panics
    ///
    /// Will panic if it couldn't open or read the file
    #[must_use]
    pub fn read(&self, path: &str) -> String {
        let mut ret = String::new();
        File::open(self.root.join(path))
            .unwrap_or_else(|_| panic!("couldn't open file {:?}", self.root.join(path)))
            .read_to_string(&mut ret)
            .unwrap_or_else(|_| panic!("couldn't read file {:?}", self.root.join(path)));
        ret
    }

    #[must_use]
    pub fn exists(&self, path: &str) -> bool {
        self.root.join(path).exists()
    }

    #[must_use]
    pub fn get_name(&self) -> String {
        let pathbuf = self.root.clone();
        pathbuf
            .into_os_string()
            .into_string()
            .unwrap_or_else(|_| "gameabc123xyz456".to_string())
    }

    /// # Panics
    ///
    /// Will panic if it can't create the file
    pub fn create(&self, path: &str, contents: &str) {
        File::create(self.root.join(path))
            .unwrap_or_else(|_| panic!("couldn't create file {path:?}"))
            .write_all(contents.as_ref())
            .unwrap_or_else(|_| panic!("couldn't write to file {path:?}: {contents:?}"));
    }
}

#[cfg(not(tarpaulin_include))]
impl Default for Project {
    fn default() -> Self {
        Self::new()
    }
}

#[cfg(not(tarpaulin_include))]
impl Drop for Project {
    fn drop(&mut self) {
        drop(remove_dir_all(&self.root));
        drop(remove_dir(&self.root));
    }
}