修改文件上传类型限制

mitao

2025-05-20 179c4d64313c9b7572778da4aaaf6c6584fe457d

 springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpClientUtil.java

@@ -1,10 +1,16 @@
package com.panzhihua.common.utlis;

import java.io.*;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.security.KeyManagementException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
@@ -14,11 +20,14 @@
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpUriRequest;
import org.apache.http.conn.ssl.NoopHostnameVerifier;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.conn.ssl.TrustStrategy;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.DefaultHttpClient;
@@ -33,6 +42,8 @@
import lombok.extern.slf4j.Slf4j;

import javax.net.ssl.SSLContext;

import static com.panzhihua.common.utlis.wx.WXPayConstants.USER_AGENT;

/**
 * @program: springcloud_k8s_panzhihuazhihuishequ
@@ -219,72 +230,6 @@


    /**
     * http请求工具类，get请求
     *
     * @param url
     * @param params
     * @param resonseCharSet
     * @return
     * @throws Exception
     */
    public static String httpGet(String url, Map<String, Object> params,Integer code, String... resonseCharSet) throws Exception {
        DefaultHttpClient defaultHttpClient = null;
        BufferedReader bufferedReader = null;
        try {
            defaultHttpClient = new DefaultHttpClient();
            if (params != null) {
                StringBuilder stringBuilder = new StringBuilder();
                Iterator<String> iterator = params.keySet().iterator();
                String key;
                while (iterator.hasNext()) {
                    key = iterator.next();
                    Object val = params.get(key);
                    if (val instanceof List) {
                        List v = (List)val;
                        for (Object o : v) {
                            stringBuilder.append(key).append("=").append(o.toString()).append("&");
                        }
                    } else {
                        stringBuilder.append(key).append("=").append(val.toString()).append("&");
                    }
                }
                stringBuilder.deleteCharAt(stringBuilder.length() - 1);
                url = url + "?" + stringBuilder.toString();
                log.info("url:{}", url);
            }
            HttpGet httpGet = new HttpGet(url);
            httpGet.setHeader("Content-Type", "application/json;charset=ut-8");
            HttpResponse httpResponse = defaultHttpClient.execute(httpGet);
            if (httpResponse.getStatusLine().getStatusCode() != code) {
                String errorLog = "请求失败，errorCode:" + httpResponse.getStatusLine().getStatusCode();
                log.info("errorLog:{}"+errorLog);
                throw new Exception(url + errorLog);
            }
            // 读取返回信息
            String charSet = "utf-8";
            if (resonseCharSet != null && resonseCharSet.length > 0)
                charSet = resonseCharSet[0];
            String output;
            bufferedReader = new BufferedReader(new InputStreamReader(httpResponse.getEntity().getContent(), charSet));

            StringBuilder dataBuilder = new StringBuilder();
            while ((output = bufferedReader.readLine()) != null) {
                dataBuilder.append(output);
            }
            return dataBuilder.toString();
        } catch (IOException e) {
            e.printStackTrace();
            throw e;
        } finally {
            if (defaultHttpClient != null)
                defaultHttpClient.getConnectionManager().shutdown();
            if (bufferedReader != null)
                bufferedReader.close();
        }
    }


    /**
     * http请求工具类，post请求
     *
     * @param url
@@ -332,6 +277,31 @@
        }
    }



    // HTTP GET请求
    public static String sendGet(String url) throws Exception {
        URL obj = new URL(url);
        HttpURLConnection con = (HttpURLConnection) obj.openConnection();
        //默认值GET
        con.setRequestMethod("GET");
        //添加请求头
        con.setRequestProperty("User-Agent", USER_AGENT);
        int responseCode = con.getResponseCode();
        log.info("发送 'GET' 请求到 URL:{}" + url);
        log.info("Response Code:{}" + responseCode);
        BufferedReader in = new BufferedReader(
                new InputStreamReader(con.getInputStream()));
        String inputLine;
        StringBuffer response = new StringBuffer();
        while ((inputLine = in.readLine()) != null) {
            response.append(inputLine);
        }
        in.close();
        //打印结果
        log.info("uu洗车返回:{}"+response.toString());
        return response.toString();
    }

    /**
     * http请求工具类，post请求
@@ -431,6 +401,74 @@
    }

    /**
     * get请求
     *
     * @param url
     *            请求地址（get请求时参数自己组装到url上）
     * @param headerMap
     *            请求头
     * @return 响应文本
     */
    public static String getUU(String url, Map<String, String> headerMap, String param) {
        // 请求地址，以及参数设置
        HttpPost post = new HttpPost(url);

        SSLContext sslContext = null;
        try {
            sslContext = SSLContexts.custom().loadTrustMaterial(null, new TrustStrategy() {
                @Override
                public boolean isTrusted(X509Certificate[] x509Certificates, String s) throws CertificateException {
                    return true;
                }
            }).build();
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
        } catch (KeyManagementException e) {
            e.printStackTrace();
        } catch (KeyStoreException e) {
            e.printStackTrace();
        }

        CloseableHttpClient client = HttpClients.custom().setSslcontext(sslContext).
                setSSLHostnameVerifier(new NoopHostnameVerifier()).build();


        //请求超时时间设置
        post.setConfig(RequestConfig.custom()// 连接超时时间
                .setConnectTimeout(5000)
        // 请求超时时间
                .setConnectionRequestTimeout(5000)
        // Socket读取超时时间
                .setSocketTimeout(5000)
        // 是否允许重定向
                .setRedirectsEnabled(false)
                .build());

         //发送请求
        CloseableHttpResponse response = null;
        try {
            response = client.execute(post);
        } catch (IOException e) {
            e.printStackTrace();
            log.error("request error. ");

        }
        HttpEntity entity = response.getEntity();
        try {
            if (entity != null) {
                //按指定编码转换结果实体为String类型
                return EntityUtils.toString(entity, "UTF-8");
            }
        } catch (IOException e) {
            e.printStackTrace();
        }

        return null;
    }



    /**
     * 获取响应信息（String）
     */
    public static String getRespString(HttpUriRequest request) {