Method data_handle

client/tool/eslint.py:432–494

处理结果文件 :param params: :param error_output: :param rule_filte_flag: :return:

(self, params, error_output, rule_filte_flag)

                raise ConfigError("JS堆溢出错误，麻烦设置过滤库文件或者设置增加JS堆")

    def data_handle(self, params, error_output, rule_filte_flag):
        """
        处理结果文件
        :param params:
        :param error_output:
        :param rule_filte_flag:
        :return:
        """
        source_dir = params.source_dir
        filter_mgr = FilterPathUtil(params)
        pos = len(source_dir) + 1
        rules = params.get("rules", [])

        if not os.path.exists(error_output) or os.stat(error_output).st_size == 0:
            LogPrinter.info("result is empty ")
            return []

        # 处理unicode字符，否则会导致解析失败, 并非所有有效的Unicode字符在XML中都有效
        text = open(error_output, "r").read()
        # 替换所有无效Unicode字符
        text = re.sub(
            r"&#([0-8]);|&#1([1-24-9]);|&#2([0-9]);|&#3([0-1]);|&#x0?([0-8bcBCefEF]);|&#x1([0-9a-fA-F])",
            "",
            text,
            count=0,
            flags=re.I,
        )
        raw_warning = ET.fromstring(text)
        issues = []
        for file in raw_warning.findall("file"):
            # tag, attrib
            path = file.attrib.get("name")[pos:]
            if filter_mgr.should_filter_path(path):
                continue
            for error in file:
                # 若解析文件失败，便可能会line为undefined，该结果无效
                if error.attrib.get("line") == "undefined":
                    continue
                line = int(error.attrib.get("line"))
                column = error.attrib.get("column")
                if column in ("NaN",):
                    column = 0
                # need rule real name
                tmp = error.attrib.get("source").split(".")
                rule = tmp[-1]
                msg = error.attrib.get("message")
                # 记录解析错误带来的问题
                if rule == "" and msg.startswith("Parsing error:"):
                    rule = "parse-error"
                    # parse-error规则，移除msg中的代码块
                    if msg.find(".\n\n") != -1:
                        msg = "".join(msg.split(".\n\n")[:-1])
                # 兼容旧版typescript的规则
                # if alloy_version == "2.0.5" and rule.startswith("@typescript-eslint/"):
                if rule.startswith("@typescript-eslint/"):
                    rule = rule.replace("@typescript-eslint/", "typescript/")
                # 若使用客户的配置文件，不进行规则过滤
                if rule_filte_flag and rule not in rules: