Method analyze

client/tool/regexfilescan.py:159–203

执行分析任务 :param params: 需包含下面键值： 'rules'： lint分析的规则列表 'incr_scan' : 是否增量分析 :return: return a :py:class:`IssueResponse`

(self, params)

        return rules

    def analyze(self, params):
        """执行分析任务

        :param params: 需包含下面键值：
           'rules'： lint分析的规则列表
           'incr_scan' : 是否增量分析

        :return: return a :py:class:`IssueResponse`
        """
        source_dir = params['source_dir']
        incr_scan = params['incr_scan']
        rules = self.__format_rules(params['rule_list'])

        logger.info('获取需要分析的文件')

        if incr_scan:
            diffs = SCMMgr(params).get_scm_diff()
            toscans = [os.path.join(source_dir, diff.path) for diff in diffs if diff.state != 'del']
        else:
            toscans = PathMgr().get_dir_files(source_dir)

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

        if not toscans:
            logger.debug("To-be-scanned files is empty ")
            return []

        logger.debug("files to scan: %d" % len(toscans))

        # 执行分析工具
        logger.debug('逐个文件执行正则匹配')

        issues = []
        for file_path in toscans:
            file_issues = RegexScanner.scan_file(source_dir, file_path, rules)
            if file_issues:
                issues.extend(file_issues)

        if not issues:
            logger.info("result is empty.")

        logger.debug(issues)
        return issues

    def set_filter_type_list(self):
        '''