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[Bug] 当一个响应包含多个 artifacts 时,只能正常显示第一个 #4618
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👀 @Jazzy96 Thank you for raising an issue. We will investigate into the matter and get back to you as soon as possible. |
Hello @Jazzy96! I'm here to assist you with any bugs, questions, or contributions. Feel free to reach out while we wait for a human maintainer. 这个问题可能与
要解决这个问题,您需要确保所有要显示的 artifacts 的 UI 打开条件正确设置。这可能需要检查状态管理逻辑,以确保 |
能否把响应的回复内容复制出来一下我看看 |
Can you copy the response content and let me see? |
您说得对。我来解释一下 Java 调用 API 的几种常见方式和架构:
1. 直接调用 Flask API(简单方案)
2. 使用 Spring Boot 创建微服务(推荐的企业级方案)
3. 使用 gRPC(高性能 RPC 框架)
我将详细展示这三种方案:
<lobeThinking>这是一个需要创建多个代码示例的场景,我将为不同的 API 调用方式创建 artifacts。</lobeThinking>
<lobeArtifact identifier="flask-python-api" type="application/lobe.artifacts.code" language="python" title="Flask API 实现">
from flask import Flask, request, jsonify
from flask_cors import CORS
import numpy as np
import json
app = Flask(__name__)
CORS(app) # 支持跨域请求
class MeshTopologyGenerator:
def generate_topology(self, device_info):
"""
根据设备信息生成拓扑
:param device_info: 设备信息字典
:return: 生成的拓扑信息
"""
# 模拟拓扑生成逻辑
nodes = [
{"id": i, "x": np.random.uniform(0, 800), "y": np.random.uniform(0, 600)}
for i in range(device_info.get('nodeCount', 16))
]
edges = [
{
"from": nodes[i]['id'],
"to": nodes[j]['id'],
"distance": np.linalg.norm([
nodes[i]['x'] - nodes[j]['x'],
nodes[i]['y'] - nodes[j]['y']
])
}
for i in range(len(nodes))
for j in range(i+1, len(nodes))
]
return {
"nodes": nodes,
"edges": edges
}
@app.route('/generate_topology', methods=['POST'])
def generate_topology():
"""
接收设备信息并生成拓扑
"""
try:
# 接收 JSON 数据
device_info = request.json
# 创建拓扑生成器
generator = MeshTopologyGenerator()
# 生成拓扑
topology = generator.generate_topology(device_info)
# 返回 JSON 响应
return jsonify({
"status": "success",
"data": topology
})
except Exception as e:
return jsonify({
"status": "error",
"message": str(e)
}), 400
if __name__ == '__main__':
app.run(host='0.0.0.0', port=5000, debug=True)
</lobeArtifact>
<lobeArtifact identifier="java-flask-api-client" type="application/lobe.artifacts.code" language="java" title="Java 调用 Flask API 示例">
import org.springframework.web.client.RestTemplate;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import java.util.HashMap;
import java.util.Map;
public class TopologyApiClient {
// Flask API 地址
private static final String API_URL = "http://localhost:5000/generate_topology";
// RestTemplate 用于发送 HTTP 请求
private final RestTemplate restTemplate;
public TopologyApiClient() {
this.restTemplate = new RestTemplate();
}
/**
* 生成拓扑的方法
*
* @param nodeCount 节点数量
* @return 拓扑数据
*/
public Map<String, Object> generateTopology(int nodeCount) {
// 准备请求头
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.APPLICATION_JSON);
// 准备请求体
Map<String, Object> requestBody = new HashMap<>();
requestBody.put("nodeCount", nodeCount);
requestBody.put("minDistance", 200);
requestBody.put("maxHops", 5);
// 创建 HTTP 实体
HttpEntity<Map<String, Object>> request =
new HttpEntity<>(requestBody, headers);
try {
// 发送 POST 请求并获取响应
ResponseEntity<Map> response = restTemplate.postForEntity(
API_URL,
request,
Map.class
);
// 检查响应状态
if (response.getStatusCode().is2xxSuccessful()) {
Map<String, Object> responseBody = response.getBody();
// 假设响应体有 data 字段
return (Map<String, Object>) responseBody.get("data");
} else {
throw new RuntimeException("API 调用失败");
}
} catch (Exception e) {
// 异常处理
throw new RuntimeException("网络请求错误", e);
}
}
public static void main(String[] args) {
TopologyApiClient client = new TopologyApiClient();
try {
// 生成 20 个节点的拓扑
Map<String, Object> topology = client.generateTopology(20);
// 打印节点和边的数量
System.out.println("节点数量: " +
((List)topology.get("nodes")).size());
System.out.println("边的数量: " +
((List)topology.get("edges")).size());
} catch (Exception e) {
e.printStackTrace();
}
}
}
</lobeArtifact>
<lobeArtifact identifier="spring-boot-microservice" type="application/lobe.artifacts.code" language="java" title="Spring Boot 微服务实现">
@RestController
@RequestMapping("/api/topology")
public class TopologyController {
@Autowired
private TopologyService topologyService;
@PostMapping("/generate")
public ResponseEntity<TopologyResponse> generateTopology(
@RequestBody TopologyRequest request
) {
try {
TopologyResponse topology = topologyService.generateTopology(request);
return ResponseEntity.ok(topology);
} catch (Exception e) {
return ResponseEntity
.status(HttpStatus.INTERNAL_SERVER_ERROR)
.body(null);
}
}
// 拓扑请求实体
public static class TopologyRequest {
private int nodeCount;
private double minDistance;
private int maxHops;
// Getters and setters
}
// 拓扑响应实体
public static class TopologyResponse {
private List<Node> nodes;
private List<Edge> edges;
// Getters and setters
}
}
</lobeArtifact>
### 三种方案对比
1. Flask API 调用(简单方案)
- 优点:快速开发,部署简单
- 缺点:性能较低,缺乏企业级特性
2. Spring Boot 微服务(推荐)
- 优点:
* 完善的微服务架构
* 强大的生态系统
* 便于扩展和管理
* 支持复杂的业务逻辑
- 缺点:配置相对复杂
3. gRPC(高性能方案)
- 优点:
* 高性能
* 跨语言支持
* 强类型
- 缺点:学习成本高,配置复杂
### 推荐选择
1. 小型项目 → Flask API
2. 中大型项目 → Spring Boot 微服务
3. 对性能要求极高 → gRPC
### 建议的最佳实践
1. 添加认证机制
2. 实现请求日志
3. 添加全局异常处理
4. 使用熔断器(如 Hystrix)
5. 考虑使用 API 网关
选择哪种方案,取决于:
- 项目规模
- 性能需求
- 团队技术栈
- 未来扩展计划
需要我详细解释哪一部分吗?
… 2024年11月6日 11:47,Arvin Xu ***@***.***> 写道:
能否把响应的回复内容复制出来一下我看看
—
Reply to this email directly, view it on GitHub <#4618 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AGGN4NRORAWAXGM6ZMWKFJDZ7GGOLAVCNFSM6AAAAABRH5EUISVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDINJYGY3TCMBWGQ>.
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盲猜 1 和2 应该能正常展示的吧。3 这个都没生成完整? 我感觉是 haiku 模型的问题,你换成 sonnet 试试呢 |
Blind guessing 1 and 2 should be able to display normally. 3 This is not completely generated? I think it's a problem with the haiku model. Can you try using sonnet instead? |
第二个也不显示,第三个也是被<lobeArtifact>包裹的啊。

用 sonnet 也一样,控制台报错:

… 2024年11月6日 11:56,Arvin Xu ***@***.***> 写道:
盲猜 1 和2 应该能正常展示的吧。3 这个都没生成完整?
我感觉是 haiku 模型的问题,你换成 sonnet 试试呢
—
Reply to this email directly, view it on GitHub <#4618 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AGGN4NWPBAHVB5WPA3DKYCDZ7GHNJAVCNFSM6AAAAABRH5EUISVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDINJYGY3TMOBVHA>.
You are receiving this because you were mentioned.
|
📦 部署环境
Vercel
📌 软件版本
1.28
💻 系统环境
macOS
🌐 浏览器
Chrome
🐛 问题描述
当 clauded 的回答包含多个 artifacts 时,只能正常显示第一个,第二个第三个都会转圈,同时在下面以 plaintext 的形式打印出来📷 复现步骤
任意让 claude 提供两份代码
🚦 期望结果
No response
📝 补充信息
No response
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