cargo_fl/
config.rs

1use serde::{Deserialize, Serialize};
2use std::path::{Path, PathBuf};
3
4#[derive(Debug, Serialize, Deserialize, Clone)]
5pub struct Config {
6    pub rules: RuleConfig,
7    pub style: StyleConfig,
8    pub complexity: ComplexityConfig,
9    pub cache: CacheConfig,
10    pub autofix: AutoFixConfig,
11    pub performance: PerformanceConfig,
12    pub ignore: Vec<String>,
13}
14
15#[derive(Debug, Serialize, Deserialize, Clone)]
16pub struct RuleConfig {
17    pub check_syntax: bool,
18    pub check_style: bool,
19    pub check_naming: bool,
20    pub check_imports: bool,
21    pub check_unsafe: bool,
22    pub check_complexity: bool,
23    pub check_missing_docs: bool,
24    pub check_line_length: bool,
25    pub check_unwrap_usage: bool,
26    pub check_todo_macros: bool,
27    pub check_must_use: bool,
28    pub check_anti_patterns: bool,
29}
30
31#[derive(Debug, Serialize, Deserialize, Clone)]
32pub struct StyleConfig {
33    pub max_line_length: usize,
34    pub indent_size: usize,
35}
36
37#[derive(Debug, Serialize, Deserialize, Clone)]
38pub struct ComplexityConfig {
39    pub max_cyclomatic: usize,
40    pub max_cognitive: usize,
41    pub max_nesting: usize,
42}
43
44#[derive(Debug, Serialize, Deserialize, Clone)]
45pub struct CacheConfig {
46    pub enabled: bool,
47    pub cache_dir: Option<PathBuf>,
48    pub ast_cache_enabled: bool,
49    pub max_cache_size: usize,
50    pub cache_ttl_hours: u64,
51}
52
53#[derive(Debug, Serialize, Deserialize, Clone)]
54pub struct AutoFixConfig {
55    pub enabled: bool,
56    pub organize_imports: bool,
57    pub fix_naming_conventions: bool,
58    pub add_missing_docs: bool,
59    pub apply_safe_fixes_only: bool,
60    pub max_fixes_per_file: usize,
61}
62
63#[derive(Debug, Serialize, Deserialize, Clone)]
64pub struct PerformanceConfig {
65    pub incremental_analysis: bool,
66    pub parallel_analysis: bool,
67    pub memory_mapped_io: bool,
68    pub large_file_threshold: usize,
69    pub max_threads: Option<usize>,
70}
71
72impl Default for Config {
73    fn default() -> Self {
74        Self {
75            rules: RuleConfig {
76                check_syntax: true,
77                check_style: true,
78                check_naming: true,
79                check_imports: true,
80                check_unsafe: true,
81                check_complexity: true,
82                check_missing_docs: true,
83                check_line_length: true,
84                check_unwrap_usage: true,
85                check_todo_macros: true,
86                check_must_use: true,
87                check_anti_patterns: true,
88            },
89            style: StyleConfig {
90                max_line_length: 100,
91                indent_size: 4,
92            },
93            complexity: ComplexityConfig {
94                max_cyclomatic: 10,
95                max_cognitive: 15,
96                max_nesting: 5,
97            },
98            cache: CacheConfig {
99                enabled: true,
100                cache_dir: None, // Will use system temp dir if None
101                ast_cache_enabled: true,
102                max_cache_size: 10000,
103                cache_ttl_hours: 24,
104            },
105            autofix: AutoFixConfig {
106                enabled: true,
107                organize_imports: true,
108                fix_naming_conventions: true,
109                add_missing_docs: false, // Conservative default
110                apply_safe_fixes_only: true,
111                max_fixes_per_file: 100,
112            },
113            performance: PerformanceConfig {
114                incremental_analysis: true,
115                parallel_analysis: true,
116                memory_mapped_io: true,
117                large_file_threshold: 1024 * 1024, // 1MB
118                max_threads: None, // Use all available cores
119            },
120            ignore: vec![
121                "target/**".to_string(),
122                ".git/**".to_string(),
123                "node_modules/**".to_string(),
124            ],
125        }
126    }
127}
128
129impl Config {
130    pub fn load_or_default(path: &Path) -> Self {
131        let config_path = path.join(".fl.toml");
132        if config_path.exists() {
133            if let Ok(content) = std::fs::read_to_string(&config_path) {
134                if let Ok(config) = toml::from_str(&content) {
135                    return config;
136                }
137            }
138        }
139        Self::default()
140    }
141}
142
143pub struct ConfigManager;
144
145impl ConfigManager {
146    pub fn new() -> Self {
147        Self
148    }
149    
150    pub fn create_default_config(&self) -> std::io::Result<()> {
151        let config = Config::default();
152        let toml = toml::to_string_pretty(&config).unwrap();
153        std::fs::write(".fl.toml", toml)
154    }
155}
cargo_fl/config.rs

cargo_fl/
config.rs
