项目初始化

src-tauri/src/git.rs

@@ -0,0 +1,52 @@
+use git2::{Commit, Repository};
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct CommitInfo {
+    pub id: String,
+    pub message: String,
+    pub author: String,
+    pub date: String,
+    pub repository: String,
+}
+
+#[tauri::command]
+pub fn validate_repo_path(path: &str) -> Result<bool, String> {
+    match Repository::open(path) {
+        Ok(_) => Ok(true),
+        Err(e) => Err(format!("无效的Git仓库路径: {}", e)),
+    }
+}
+
+#[tauri::command]
+pub fn get_commits(repo_path: &str, repo_name: &str) -> Result<Vec<CommitInfo>, String> {
+    let repo = match Repository::open(repo_path) {
+        Ok(repo) => repo,
+        Err(e) => return Err(format!("无法打开仓库: {}", e)),
+    };
+
+    let mut revwalk = match repo.revwalk() {
+        Ok(revwalk) => revwalk,
+        Err(e) => return Err(format!("无法遍历提交历史: {}", e)),
+    };
+
+    revwalk
+        .push_head()
+        .map_err(|e| format!("无法获取HEAD引用: {}", e))?;
+
+    let commits: Result<Vec<CommitInfo>, _> = revwalk
+        .filter_map(|id| id.ok())
+        .filter_map(|id| repo.find_commit(id).ok())
+        .map(|commit: Commit| {
+            Ok(CommitInfo {
+                id: commit.id().to_string(),
+                message: commit.message().unwrap_or("").to_string(),
+                author: commit.author().name().unwrap_or("").to_string(),
+                date: commit.time().seconds().to_string(),
+                repository: repo_name.to_string(),
+            })
+        })
+        .collect();
+
+    commits.map_err(|e: Box<dyn std::error::Error>| format!("处理提交记录时出错: {}", e))
+}