1.0.0

common-utils/pom.xml

@@ -113,46 +113,18 @@
             <version>1.21</version>
         </dependency>
 
-<!--        <dependency>-->
-<!--            <groupId>com.jfinal</groupId>-->
-<!--            <artifactId>jfinal-weixin</artifactId>-->
-<!--            <version>2.8</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>com.jfinal</groupId>-->
-<!--            <artifactId>jfinal-ext3</artifactId>-->
-<!--            <version>4.0.3</version>-->
-<!--        </dependency>-->
-
-<!--        &lt;!&ndash; https://mvnrepository.com/artifact/com.belerweb/pinyin4j &ndash;&gt;-->
-<!--        <dependency>-->
-<!--            <groupId>com.belerweb</groupId>-->
-<!--            <artifactId>pinyin4j</artifactId>-->
-<!--            <version>2.5.1</version>-->
-<!--        </dependency>-->
-<!--        &lt;!&ndash; https://mvnrepository.com/artifact/org.bouncycastle/bcprov-jdk15on &ndash;&gt;-->
-<!--        <dependency>-->
-<!--            <groupId>org.bouncycastle</groupId>-->
-<!--            <artifactId>bcprov-jdk15on</artifactId>-->
-<!--            <version>1.66</version>-->
-<!--        </dependency>-->
+        <!-- jfinal -->
+        <dependency>
+            <groupId>com.jfinal</groupId>
+            <artifactId>jfinal-weixin</artifactId>
+            <version>3.1</version>
+        </dependency>
+        <dependency>
+            <groupId>com.jfinal</groupId>
+            <artifactId>jfinal-ext3</artifactId>
+            <version>4.0.3</version>
+        </dependency>
 
-<!--        &lt;!&ndash; excel工具 &ndash;&gt;-->
-<!--        <dependency>-->
-<!--            <groupId>org.apache.poi</groupId>-->
-<!--            <artifactId>poi</artifactId>-->
-<!--            <version>3.17</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>org.apache.poi</groupId>-->
-<!--            <artifactId>poi-ooxml</artifactId>-->
-<!--            <version>3.17</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>xerces</groupId>-->
-<!--            <artifactId>xercesImpl</artifactId>-->
-<!--            <version>2.11.0</version>-->
-<!--        </dependency>-->
     </dependencies>
 
-</project>
\ No newline at end of file
+</project>

common-utils/src/main/java/com/zq/common/utils/WeixinUtils.java

+package com.zq.common.utils;
+
+import cn.hutool.http.HttpRequest;
+import com.alibaba.fastjson.JSONObject;
+import com.jfinal.weixin.sdk.api.AccessToken;
+import com.jfinal.weixin.sdk.api.AccessTokenApi;
+import com.jfinal.weixin.sdk.api.ApiConfig;
+import com.jfinal.weixin.sdk.api.ApiConfigKit;
+import com.jfinal.weixin.sdk.kit.PaymentKit;
+import lombok.Data;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.HttpClient;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
+import org.apache.http.entity.ByteArrayEntity;
+import org.apache.http.entity.ContentType;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.ssl.SSLContexts;
+import org.apache.http.util.EntityUtils;
+
+import javax.net.ssl.SSLContext;
+import java.io.*;
+import java.nio.charset.StandardCharsets;
+import java.security.KeyStore;
+import java.util.HashMap;
+import java.util.Map;
+
+@Slf4j
+@Data
+public class WeixinUtils {
+
+    /**
+     * 获取不限量小程序二维码
+     *
+     * @param scene
+     * @param accessToken
+     * @param width
+     * @return
+     */
+    public static String getwxacodeunlimit(String scene, String accessToken, Integer width) {
+        String url = "https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token=" + accessToken;
+
+        JSONObject param = new JSONObject();
+        param.put("scene", scene);
+        param.put("page", "pages/index/index");
+        param.put("width", width);
+        param.put("auto_color", false);
+
+        Map<String, String> header = new HashMap<>();
+        header.put("Content-type", "application/json; charset=utf-8");
+        header.put("Accept", "application/json");
+        String result = HttpRequest.post(url)
+                .body(param.toString())
+                .headerMap(header, true)
+                .execute().body();
+        return "data:image/png;base64," + result;
+    }
+
+    /**
+     * 调用微信开放接口msgSecCheck检测文字内容
+     * 频率限制:单个appid调用上限为2000次/分钟，1,000,000次/天
+     *
+     * @param msg         要检测的文字内容
+     * @param accessToken 小程序全局唯一后台接口调用凭据
+     * @return false:含敏感信息 true：正常
+     */
+    public static Boolean checkMsg(String msg, String accessToken) {
+        String url = "https://api.weixin.qq.com/wxa/msg_sec_check?access_token=" + accessToken;
+        //创建客户端
+        HttpClient httpclient = HttpClients.createDefault();
+        //创建一个post请求
+        HttpPost request = new HttpPost(url);
+        //设置响应头
+        request.setHeader("Content-Type", "application/json;charset=UTF-8");
+        //通过fastJson设置json数据
+        JSONObject postData = new JSONObject();
+        //设置要检测的内容
+        postData.put("content", msg);
+        String jsonString = postData.toString();
+        request.setEntity(new StringEntity(jsonString, "utf-8"));
+        //  由客户端执行(发送)请求
+        try {
+            HttpResponse response = httpclient.execute(request);
+            // 从响应模型中获取响应实体
+            HttpEntity entity = response.getEntity();
+            //得到响应结果
+            String result = EntityUtils.toString(entity, "utf-8");
+            //打印检测结果
+            log.debug("检测结果: {}", result);
+            //将响应结果变成json
+            JSONObject resultJsonObject = JSONObject.parseObject(result);
+
+            String errcode = resultJsonObject.getString("errcode");
+            if (errcode.equals("87014")) {//当content内含有敏感信息，则返回87014
+                log.warn("包含敏感词，请重新输入！");
+                return true;
+            }
+            return false;
+        } catch (IOException e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    /**
+     * 检测图片是否含有违法违规内容
+     * 频率限制:单个appid调用上限为1000次/分钟，100,000次/天
+     *
+     * @param inputStream 图片文件  流multipartFile.getInputStream()
+     * @param contentType 图片文件类型  multipartFile.getContentType()
+     * @return true:含敏感信息   false：正常
+     * media 要检测的图片文件，格式支持PNGJPEGJPGGIF, 像素不超过750x1334
+     */
+    public static Boolean checkImg(InputStream inputStream, String contentType, String accessToken) {
+        try {
+            CloseableHttpClient httpclient = HttpClients.createDefault();
+            CloseableHttpResponse response;
+            HttpPost request = new HttpPost("https://api.weixin.qq.com/wxa/img_sec_check?access_token=" + accessToken);
+            request.addHeader("Content-Type", "application/octet-stream");
+            byte[] byt = new byte[inputStream.available()];
+            inputStream.read(byt);
+            request.setEntity(new ByteArrayEntity(byt, ContentType.create(contentType)));
+            response = httpclient.execute(request);
+            HttpEntity httpEntity = response.getEntity();
+            String result = EntityUtils.toString(httpEntity, "UTF-8");// 转成string
+
+            //打印检测结果
+            log.info("检测结果: {}", result);
+
+            JSONObject jso = JSONObject.parseObject(result);
+
+            String errcode = jso.getString("errcode");
+            if (errcode.equals("87014")) {//当content内含有敏感信息，则返回87014
+                log.warn("图片内容违规，请重新上传！");
+                return true;
+            }
+            return false;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    /**
+     * 获取访问凭证
+     *
+     * @param appId
+     * @param appSecret
+     * @return
+     */
+    public static String getAccessToken(String appId, String appSecret) {
+        ApiConfig apiConfig = new ApiConfig();
+        apiConfig.setAppId(appId);
+        apiConfig.setAppSecret(appSecret);
+        ApiConfigKit.putApiConfig(apiConfig);
+
+        AccessToken accessToken = AccessTokenApi.getAccessToken();
+        AccessTokenApi.setAccessToken(accessToken);
+
+        if (!accessToken.isAvailable()) {
+            accessToken = AccessTokenApi.refreshAccessToken(apiConfig);
+        }
+
+        return accessToken.getAccessToken();
+    }
+
+    /**
+     * @param params   传入参数
+     * @param certFile 证书
+     * @param payMchId 商户号id
+     * @return
+     */
+    public static String postSSL(String requestUrl, Map<String, String> params, byte[] certFile, String payMchId) {
+        StringBuilder message = new StringBuilder();
+        try {
+            KeyStore keyStore = KeyStore.getInstance("PKCS12");
+            keyStore.load(new ByteArrayInputStream(certFile), payMchId.toCharArray());
+            SSLContext sslcontext = SSLContexts.custom()
+                    .loadKeyMaterial(keyStore, payMchId.toCharArray())
+                    .build();
+            SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslcontext,
+                    new String[]{"TLSv1"}, null, SSLConnectionSocketFactory.getDefaultHostnameVerifier());
+
+            CloseableHttpClient httpclient = HttpClients.custom()
+                    .setSSLSocketFactory(sslsf)
+                    .build();
+
+            HttpPost httpPost = new HttpPost(requestUrl);
+            httpPost.addHeader("Connection", "keep-alive");
+            httpPost.addHeader("Accept", "*/*");
+            httpPost.addHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
+            httpPost.addHeader("Host", "api.mch.weixin.qq.com");
+            httpPost.addHeader("X-Requested-With", "XMLHttpRequest");
+            httpPost.addHeader("Cache-Control", "max-age=0");
+            httpPost.addHeader("User-Agent", "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0) ");
+            httpPost.setEntity(new StringEntity(PaymentKit.toXml(params), "UTF-8"));
+            try (CloseableHttpResponse response = httpclient.execute(httpPost)) {
+                HttpEntity entity = response.getEntity();
+                if (entity != null) {
+                    BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(entity.getContent(), StandardCharsets.UTF_8));
+                    String text;
+                    while ((text = bufferedReader.readLine()) != null) {
+                        message.append(text);
+                    }
+                }
+                EntityUtils.consume(entity);
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        } catch (Exception e1) {
+            e1.printStackTrace();
+        }
+        return message.toString();
+    }
+
+}