flyhero / easy-log Goto Github PK

/**
     * 获取自定义函数值
     *
     * @param funcValBeforeExecutionMap 执行之前的函数值
     * @param funcName                  函数名
     * @param param                     函数参数
     * @return
     */
    public String getFunctionVal(Map<String, String> funcValBeforeExecutionMap, String funcName, String param) {
        String val = null;
        if (!CollectionUtils.isEmpty(funcValBeforeExecutionMap)) {
            val = funcValBeforeExecutionMap.get(getFunctionMapKey(funcName, param));
        }
        if (ObjectUtils.isEmpty(val)) {
            val = customFunctionService.apply(funcName, param);
        }

        return val;
    }

public Map<String, String> processBeforeExec(List<String> templates, Method method, Object[] args, Class<?> targetClass) {
        HashMap<String, String> map = new HashMap<>();
        AnnotatedElementKey elementKey = new AnnotatedElementKey(method, targetClass);
        EvaluationContext evaluationContext = cachedExpressionEvaluator.createEvaluationContext(method, args, beanFactory, null, null);
        for (String template : templates) {
            if (!template.contains("{")) {
                continue;
            }
            Matcher matcher = PATTERN.matcher(template);
            while (matcher.find()) {
                String param = matcher.group(2);
                if (param.contains(EasyLogConsts.POUND_KEY + EasyLogConsts.ERR_MSG) || param.contains(EasyLogConsts.POUND_KEY + EasyLogConsts.RESULT)) {
                    continue;
                }
                String funcName = matcher.group(1);
                if (customFunctionService.executeBefore(funcName)) {
                    Object value = cachedExpressionEvaluator.parseExpression(param, elementKey, evaluationContext);
                    String apply = customFunctionService.apply(funcName, value == null ? null : value.toString());
                    String paramValue = value == null ? "" : value.toString();
                    map.put(getFunctionMapKey(funcName, paramValue), apply);
                }
            }
        }
        return map;
    }