PHP Git::clone_remote方法代碼示例

 /**
  * 將遠程代碼clone到本地
  *
  * 如果本地已有，則先刪除
  *
  * @param $repoPath
  * @param $gitRemote
  *
  * @return bool
  */
 public function cloneRepo($repoPath, $gitRemote)
 {
     if (file_exists($repoPath)) {
         $this->removeRepoDir($repoPath);
     }
     // clone遠程庫
     $gitRepo = Git::clone_remote($repoPath, $gitRemote);
     // 將所有遠程分支checkout到本地
     $remoteBranches = $gitRepo->list_remote_branches();
     foreach ($remoteBranches as $key => $remote) {
         $branch = substr($remote, strpos($remote, '/') + 1);
         if ('master' == $branch) {
             continue;
         }
         // master分支在clone時已經創建了
         // git checkout -b dev_zsk2 origin/dev_zsk2
         $gitRepo->checkout_remote($branch, $remote);
     }
     return true;
 }

function get_update($sname, $file_lock, $base_url, $path, $mail_lock, $remote_git = '', $remote_branch = '')
{
    session_name($sname);
    session_start();
    set_time_limit(300);
    ignore_user_abort(true);
    $stime = time();
    $work = false;
    //檢測、設置工作標誌，存在session裏（同一個session_name在一個頁麵未結束前會保持讀寫鎖狀態）
    if (empty($_SESSION['working'])) {
        $work = true;
    }
    if (file_exists($file_lock)) {
        $last_work_time = filemtime($file_lock);
        if ($last_work_time > 0 && time() - $last_work_time < 120) {
            //上次更新至今有120秒
            echo "檢測到正在進行工作中，本頁麵停止載入，請稍後再次訪問。";
            return false;
            //exit;
        }
        $work = true;
        unlink($file_lock);
    } elseif (empty($_SESSION['work_time']) || $stime - $_SESSION['work_time'] > LOCK_TIME) {
        //保證 LOCK_TIME 秒內隻訪問一次
        $work = true;
    }
    if ($work && !file_exists($file_lock)) {
        $_SESSION['working'] = true;
        $_SESSION['work_time'] = $stime;
        file_put_contents($file_lock, $stime);
    } else {
        echo "距離上次獲取請求時間間隔多短，請稍後再次訪問。";
        return false;
        //exit;
    }
    echo date("Y-m-d H:i:s") . " 讀取列表中...<br>";
    $list = get_list($base_url);
    //獲取列表
    if (count($list) < 2) {
        echo "讀取Wiki列表失敗，等待下次檢測。<br>";
        $_SESSION['work_time'] = $stime - LOCK_TIME;
        //取消檢查時間，讓檢測可在稍後再次發起
        unlink($file_lock);
        return false;
    }
    session_write_close();
    //解除session，防止使其他訪問頁麵一直等待session
    mk_dir($path);
    if (IS_WIN) {
        Git::windows_mode();
    }
    if (!file_exists($path . '.git')) {
        echo date("Y-m-d H:i:s") . " 沒有git庫，嘗試創建...<br>";
        if ($remote_git) {
            //是否設置了遠程倉庫
            echo "嘗試從遠程倉庫克隆數據...<br>";
            $ret = Git::clone_remote($path, $remote_git, $remote_branch);
            //從遠程倉庫clone(可指定分支)
            if (!Git::is_repo($ret) || !file_exists($path . '.git') || !$ret) {
                echo "從遠程倉庫克隆失敗，本地創建...<br>";
                $ret = Git::create($path);
                //如果clone失敗，則本地創建
            }
        } else {
            $ret = Git::create($path);
        }
        //直接本地創建
        echo date("Y-m-d H:i:s") . " 創建結果：" . (Git::is_repo($ret) ? '成功' : '失敗') . "<br>";
    }
    $files = ls_file($path);
    foreach ($files as $file) {
        if (!is_dir($path . $file)) {
            unlink($path . $file);
        }
    }
    $tmp_arr = parse_url($base_url);
    $url_base = $tmp_arr['scheme'] . '://' . $tmp_arr['host'];
    write($path . 'list.txt', json($list));
    //寫出列表
    echo date("Y-m-d H:i:s") . " 讀取wiki列表完畢，開始讀取內容頁...<br>";
    $count = 0;
    $content = get_content($base_url);
    write($path . 'index.html', $content);
    $count++;
    foreach ($list as $arr) {
        if (isset($arr['ul'])) {
            foreach ($arr['ul'] as $a) {
                if (substr($a['url'], 0, 1) == '.' || substr($a['url'], 0, 1) == '/') {
                    //地址以.或/開頭，則為wiki文檔
                    $content = get_content((substr($a['url'], 0, 1) == '/' ? $url_base : (substr($a['url'], 0, 1) == '.' ? $url_base . $tmp_arr['path'] : '')) . $a['url']);
                    if ($content) {
                        write($path . $a['title'] . '.html', $content);
                        $count++;
                    }
                }
            }
        }
    }
    echo date("Y-m-d H:i:s") . " 獲取操作完成，讀取頁麵數量：" . $count . "<br>";
    $repo = Git::open($path);
//.........這裏部分代碼省略.........