refactor(yudao-module-llm): 优化模型部署功能的日志记录和异常处理

-增加了更多的日志记录，包括请求 URL、请求参数、响应内容等
- 优化了异常处理，捕获并记录了可能发生的异常
- 改进了错误处理逻辑，当响应中包含错误信息时进行记录并返回错误响应

yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/http/TrainHttpService.java

@@ -221,22 +221,41 @@ public class TrainHttpService {
     }
 
     public ModelDeployRespVO modelDeploy (Map<String, String> headers, String url, AigcModelDeploySaveReq req) {
-        //        login(headers);
-        String modelDeploy = llmBackendProperties.getModelDeploy();
-        log.info(" modelDeploy request:{}", JSON.toJSONString(req));
-        String res = HttpUtils.post(url + modelDeploy, headers, JSON.toJSONString(req));
-        log.info(" modelDeploy:{}", res);
-        JSONObject parseObject = JSON.parseObject(res);
-        ModelDeployRespVO modelDeployRespVO = new ModelDeployRespVO();
+        try {
+            log.info("开始部署模型，请求URL: {}", url + llmBackendProperties.getModelDeploy());
 
-        log.info("--- {}", parseObject);
-        if (parseObject.containsKey("error")) {
-            modelDeployRespVO.setMessage("error");
+            // 记录请求参数
+            log.info("请求参数: {}", JSON.toJSONString(req));
+
+            // 发起 HTTP POST 请求
+            String res = HttpUtils.post(url + llmBackendProperties.getModelDeploy(), headers, JSON.toJSONString(req));
+            log.info("HTTP 请求完成。响应内容: {}", res);
+
+            // 解析响应内容
+            log.debug("正在解析响应内容...");
+            JSONObject parseObject = JSON.parseObject(res);
+            ModelDeployRespVO modelDeployRespVO = new ModelDeployRespVO();
+
+            // 检查响应是否包含错误
+            if (parseObject.containsKey("error")) {
+                log.error("模型部署失败。响应中包含错误信息: {}", parseObject.getString("error"));
+                modelDeployRespVO.setMessage("error");
+                return modelDeployRespVO;
+            }
+
+            // 解析响应为 ModelDeployRespVO 对象
+            modelDeployRespVO = JSON.parseObject(res.getBytes(), ModelDeployRespVO.class);
+            log.info("模型部署成功。部署结果: {}", JSON.toJSONString(modelDeployRespVO));
+
+            // 返回结果
             return modelDeployRespVO;
-        }
-        modelDeployRespVO = JSON.parseObject(res.getBytes(), ModelDeployRespVO.class);
 
-        return modelDeployRespVO;
+        } catch (Exception e) {
+            log.error("部署模型时发生异常。请求URL: {}", url + llmBackendProperties.getModelDeploy(), e);
+            ModelDeployRespVO errorResp = new ModelDeployRespVO();
+            errorResp.setMessage("error");
+            return errorResp;
+        }
     }
 
     public AigcModelDeployVO modelUndeploy (Map<String, String> headers, String url, Long deployId) {