update：对账消息推送，军保账单统计，退款数据统计

src/main/java/com/saye/hospitalgd/util/HttpClientUtil.java

@@ -0,0 +1,204 @@
+package com.saye.hospitalgd.util;
+
+import com.alibaba.fastjson.JSON;
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpStatus;
+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.entity.StringEntity;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.message.BasicHeader;
+import org.apache.http.protocol.HTTP;
+import org.apache.http.util.EntityUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.util.HashMap;
+
+/**
+ * @author thuang
+ * @version 1.0
+ * @description: HTTP客户端工具类，兼容JDK8
+ * @date 2024/12/19 16:00
+ */
+public class HttpClientUtil {
+    
+    private static final Logger log = LoggerFactory.getLogger(HttpClientUtil.class);
+    
+    /**
+     * 发送GET请求
+     * @param url 请求URL
+     * @param headers 请求头（可为null）
+     * @return 响应结果
+     */
+    public static String doGet(String url, HashMap<String, String> headers) {
+        CloseableHttpClient httpClient = null;
+        CloseableHttpResponse response = null;
+        String result = null;
+        
+        try {
+            httpClient = HttpClients.createDefault();
+            HttpGet httpGet = new HttpGet(url);
+            
+            // 设置请求头
+            if (headers != null) {
+                for (String key : headers.keySet()) {
+                    httpGet.setHeader(key, headers.get(key));
+                }
+            }
+            
+            response = httpClient.execute(httpGet);
+            
+            if (response != null && response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
+                HttpEntity entity = response.getEntity();
+                if (entity != null) {
+                    result = EntityUtils.toString(entity, "UTF-8");
+                }
+            } else {
+                log.error("GET请求失败，状态码: " + (response != null ? response.getStatusLine().getStatusCode() : "null"));
+            }
+            
+        } catch (Exception e) {
+            log.error("GET请求异常", e);
+        } finally {
+            try {
+                if (response != null) {
+                    response.close();
+                }
+                if (httpClient != null) {
+                    httpClient.close();
+                }
+            } catch (IOException e) {
+                log.error("关闭HTTP连接异常", e);
+            }
+        }
+        
+        return result;
+    }
+    
+    /**
+     * 发送POST请求（JSON格式）
+     * @param url 请求URL
+     * @param data 请求数据（JSON对象）
+     * @return 响应结果
+     */
+    public static String doPost(String url, Object data) {
+        CloseableHttpClient httpClient = null;
+        CloseableHttpResponse response = null;
+        String result = null;
+        
+        try {
+            httpClient = HttpClients.createDefault();
+            HttpPost httpPost = new HttpPost(url);
+            httpPost.setHeader("content-type", "application/json;charset=utf-8");
+            
+            // 将数据转换为JSON字符串
+            String jsonData = JSON.toJSONString(data);
+            StringEntity stringEntity = new StringEntity(jsonData, "UTF-8");
+            stringEntity.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE, "application/json"));
+            httpPost.setEntity(stringEntity);
+            
+            response = httpClient.execute(httpPost);
+            
+            if (response != null && response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
+                HttpEntity entity = response.getEntity();
+                if (entity != null) {
+                    result = EntityUtils.toString(entity, "UTF-8");
+                }
+            } else {
+                log.error("POST请求失败，状态码: " + (response != null ? response.getStatusLine().getStatusCode() : "null"));
+            }
+            
+        } catch (Exception e) {
+            log.error("POST请求异常", e);
+        } finally {
+            try {
+                if (response != null) {
+                    response.close();
+                }
+                if (httpClient != null) {
+                    httpClient.close();
+                }
+            } catch (IOException e) {
+                log.error("关闭HTTP连接异常", e);
+            }
+        }
+        
+        return result;
+    }
+    
+    /**
+     * 发送POST请求（表单格式）
+     * @param url 请求URL
+     * @param params 请求参数
+     * @return 响应结果
+     */
+    public static String doPostForm(String url, HashMap<String, String> params) {
+        CloseableHttpClient httpClient = null;
+        CloseableHttpResponse response = null;
+        String result = null;
+        
+        try {
+            httpClient = HttpClients.createDefault();
+            HttpPost httpPost = new HttpPost(url);
+            httpPost.setHeader("content-type", "application/x-www-form-urlencoded;charset=utf-8");
+            
+            // 构建表单数据
+            StringBuilder formData = new StringBuilder();
+            if (params != null) {
+                for (String key : params.keySet()) {
+                    if (formData.length() > 0) {
+                        formData.append("&");
+                    }
+                    formData.append(key).append("=").append(params.get(key));
+                }
+            }
+            
+            StringEntity stringEntity = new StringEntity(formData.toString(), "UTF-8");
+            httpPost.setEntity(stringEntity);
+            
+            response = httpClient.execute(httpPost);
+            
+            if (response != null && response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
+                HttpEntity entity = response.getEntity();
+                if (entity != null) {
+                    result = EntityUtils.toString(entity, "UTF-8");
+                }
+            } else {
+                log.error("POST表单请求失败，状态码: " + (response != null ? response.getStatusLine().getStatusCode() : "null"));
+            }
+            
+        } catch (Exception e) {
+            log.error("POST表单请求异常", e);
+        } finally {
+            try {
+                if (response != null) {
+                    response.close();
+                }
+                if (httpClient != null) {
+                    httpClient.close();
+                }
+            } catch (IOException e) {
+                log.error("关闭HTTP连接异常", e);
+            }
+        }
+        
+        return result;
+    }
+}
+
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