devalang_core/config/
driver.rs

1use std::collections::HashMap;
2
3use serde::{ Deserialize, Serialize };
4
5#[derive(Debug, Deserialize, Clone, Serialize)]
6pub struct Config {
7    pub defaults: ConfigDefaults,
8    pub banks: Option<Vec<BankEntry>>,
9    pub plugins: Option<Vec<PluginEntry>>,
10}
11
12#[derive(Debug, Deserialize, Clone, Serialize)]
13pub struct ConfigDefaults {
14    pub entry: Option<String>,
15    pub output: Option<String>,
16    pub watch: Option<bool>,
17    pub repeat: Option<bool>,
18}
19
20#[derive(Debug, Deserialize, Clone, Serialize)]
21pub struct BankMetadata {
22    pub bank: HashMap<String, String>,
23    pub triggers: Option<Vec<HashMap<String, String>>>,
24}
25
26#[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
27pub struct BankEntry {
28    pub path: String,
29    pub version: Option<String>,
30}
31
32#[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
33pub struct PluginEntry {
34    pub path: String,
35    pub version: String,
36    pub author: String,
37    pub access: String,
38}
39
40impl Config {
41    pub fn new() -> Self {
42        Config {
43            defaults: ConfigDefaults {
44                entry: None,
45                output: None,
46                watch: None,
47                repeat: None,
48            },
49            banks: Some(Vec::new()),
50            plugins: Some(Vec::new()),
51        }
52    }
53
54    pub fn with_defaults(
55        entry: Option<String>,
56        output: Option<String>,
57        watch: Option<bool>,
58        repeat: Option<bool>
59    ) -> Self {
60        Config {
61            defaults: ConfigDefaults {
62                entry,
63                output,
64                watch,
65                repeat,
66            },
67            banks: Some(Vec::new()),
68            plugins: Some(Vec::new()),
69        }
70    }
71
72    pub fn from_string(config_string: &str) -> Result<(Self, String), String> {
73        let config: Config = toml
74            ::from_str(config_string)
75            .map_err(|e| format!("Failed to parse config string: {}", e))?;
76        let config_path = ".devalang".to_string();
77
78        Ok((config, config_path))
79    }
80
81    pub fn write(&self, new_config: &Config) -> Result<(), String> {
82        let config_path = ".devalang";
83
84        let content = toml
85            ::to_string(new_config)
86            .map_err(|e| format!("Failed to serialize config: {}", e))?;
87
88        std::fs
89            ::write(config_path, content)
90            .map_err(|e| format!("Failed to write config to file '{}': {}", config_path, e))?;
91
92        Ok(())
93    }
94}
devalang_core/config/driver.rs

devalang_core/config/
driver.rs
