feat: 增加OCR测试，车辆

wlzboy

2026-01-24 2f09efc660bf2cc94cbc5291ad25ca06fc9bdadf

 ruoyi-common/src/main/java/com/ruoyi/common/utils/http/HttpHelper.java

@@ -1,14 +1,14 @@
package com.ruoyi.common.utils.http;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.*;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import javax.servlet.ServletRequest;
import org.apache.commons.lang3.exception.ExceptionUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import static java.util.Collections.replaceAll;

/**
 * 通用http工具封装
@@ -19,6 +19,17 @@
{
    private static final Logger LOGGER = LoggerFactory.getLogger(HttpHelper.class);

    /**
     * url编码 + 空格替换为 %20 %3A 替换为 : 主要是处理时间转换问题
     * @param str
     * @param charset
     * @return
     * @throws UnsupportedEncodingException
     */
    public static String UrlEncode(String str, String charset) throws UnsupportedEncodingException {
        return URLEncoder.encode(str, charset).replaceAll("\\+", "%20").replaceAll("%3A", ":");
    }

    public static String getBodyString(ServletRequest request)
    {
        StringBuilder sb = new StringBuilder();