84 lines
2.5 KiB
Rust
84 lines
2.5 KiB
Rust
//! cargo-constitution: Rust编译器Lint插件
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//!
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//! 在编译期验证Rust代码是否符合NAC宪法约束
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pub mod lints;
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pub mod utils;
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pub use lints::{LintRunner, LintViolation, Severity, ConstitutionalParameter, Obligation};
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pub use utils::{load_constitutional_state, find_constitutional_state_file};
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use std::path::Path;
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use walkdir::WalkDir;
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/// 检查项目中的所有Rust文件
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pub fn check_project<P: AsRef<Path>>(project_dir: P) -> Result<Vec<LintViolation>, String> {
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// 1. 查找宪法状态文件
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let state_file = find_constitutional_state_file(&project_dir)
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.ok_or("Constitutional state file not found")?;
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// 2. 加载宪法状态
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let state = load_constitutional_state(&state_file)?;
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// 3. 转换参数格式
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let parameters: Vec<ConstitutionalParameter> = state
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.parameters
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.iter()
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.map(|p| ConstitutionalParameter {
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name: p.name.clone(),
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value: p.value.to_string().trim_matches('"').to_string(),
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rust_type: p.rust_type.clone(),
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clause: p.clause.clone(),
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})
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.collect();
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// 4. 提取条款列表
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let clauses: Vec<String> = state.clauses.iter().map(|c| c.id.clone()).collect();
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// 5. 提取义务列表（简化处理）
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let obligations: Vec<Obligation> = vec![];
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// 6. 创建lint运行器
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let runner = LintRunner::new(parameters, clauses, obligations);
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// 7. 遍历所有Rust文件
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let mut all_violations = Vec::new();
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for entry in WalkDir::new(&project_dir)
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.into_iter()
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.filter_map(|e| e.ok())
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.filter(|e| e.path().extension().map_or(false, |ext| ext == "rs"))
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{
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let path = entry.path();
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if let Ok(source) = std::fs::read_to_string(path) {
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let violations = runner.run(&source, path.to_str().expect("mainnet: handle error"));
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all_violations.extend(violations);
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}
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}
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Ok(all_violations)
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn test_lint_runner() {
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let params = vec![ConstitutionalParameter {
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name: "TEST_PARAM".to_string(),
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value: "42".to_string(),
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rust_type: "u64".to_string(),
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clause: "TEST_CLAUSE".to_string(),
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}];
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let clauses = vec!["TEST_CLAUSE".to_string()];
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let obligations = vec![];
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let runner = LintRunner::new(params, clauses, obligations);
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let source = "let x = 42;";
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let violations = runner.run(source, "test.rs");
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assert_eq!(violations.len(), 1);
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}
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}
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