Method analyze

client/tool/cpplint.py:255–318

执行cpplint扫描任务 :param params: 需包含下面键值： 'rules'： lint扫描的规则列表 'incr_scan' : 是否增量扫描 :return: return a :py:class:`IssueResponse`

(self, params)

        return "100"

    def analyze(self, params):
        """执行cpplint扫描任务
        :param params: 需包含下面键值：
           'rules'： lint扫描的规则列表
           'incr_scan' : 是否增量扫描
        :return: return a :py:class:`IssueResponse`
        """
        source_dir = params.source_dir
        rules = params["rules"]
        incr_scan = params["incr_scan"]

        path_mgr = PathMgr()

        if incr_scan:
            diffs = SCMMgr(params).get_scm_diff()
            toscans = [
                os.path.join(source_dir, diff.path)
                for diff in diffs
                if diff.path.endswith(self.want_suffix) and diff.state != "del"
            ]
        else:
            toscans = path_mgr.get_dir_files(source_dir, self.want_suffix)

        # filter include and exclude path
        relpos = len(source_dir) + 1
        toscans = FilterPathUtil(params).get_include_files(toscans, relpos)

        if not toscans:
            logger.info("To-be-scanned files is empty ")
            return []
        else:
            logger.info("toscans: %s" % len(toscans))

        # 执行cpplint工具
        start_time = time.time()
        reg_client = re.compile(r"^(.+?):(\d+):\s+(.+?)\s+\[([\S]+)\]\s+\[(\d+)\]$")
        max_linelength = self.__get_linelength_param(params)
        # 获取项目名称
        project_name = None
        scm_type = params.get("scm_type")
        if "git" == scm_type:  # git仓库
            project_name = params.get("scm_url")
            if project_name.find("#") != -1:
                project_name = project_name.split("#")[0]
            project_name = project_name.split("/")[-1]
            project_name = project_name.replace(".git", "")
        elif "svn" == scm_type:  # svn项目
            project_name = params.get("scm_url").split("/")[-1].split("_proj")[0]
        cmd_args = self.__prepare_cpplint_args(source_dir, rules, max_linelength, project_name)

        self.print_log("run cmd on every file: %s" % " ".join(cmd_args))

        # 多线程执行cpplint
        issues = ThreadRunner(cmd_args, reg_client, source_dir, rules).run(toscans)

        # 单线程执行cpplint
        # issues = CpplintRunner().run_cpplint_on_files(toscans, cmd_args, reg_client, source_dir, rules)