初始化

easy-agents-chat/easy-agents-chat-openai/src/test/java/com/easyagents/llm/openai/ChatModelTestUtils.java

@@ -0,0 +1,86 @@
+package com.easyagents.llm.openai;
+
+import com.easyagents.core.model.chat.ChatModel;
+import com.easyagents.core.model.chat.ChatOptions;
+import com.easyagents.core.model.chat.StreamResponseListener;
+import com.easyagents.core.model.chat.response.AiMessageResponse;
+import com.easyagents.core.model.client.StreamContext;
+import com.easyagents.core.prompt.Prompt;
+import com.easyagents.core.prompt.SimplePrompt;
+
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+
+public class ChatModelTestUtils {
+
+    public static void waitForStream(
+        ChatModel model,
+        String prompt,
+        StreamResponseListener listener) {
+        waitForStream(model, new SimplePrompt(prompt), listener, Integer.MAX_VALUE, null);
+    }
+
+    public static void waitForStream(
+        ChatModel model,
+        String prompt,
+        StreamResponseListener listener,
+        ChatOptions options) {
+        waitForStream(model, new SimplePrompt(prompt), listener, Integer.MAX_VALUE, options);
+    }
+
+    public static void waitForStream(
+        ChatModel model,
+        Prompt prompt,
+        StreamResponseListener listener) {
+        waitForStream(model, prompt, listener, Integer.MAX_VALUE, null);
+    }
+
+    public static void waitForStream(
+        ChatModel model,
+        Prompt prompt,
+        StreamResponseListener listener,
+        ChatOptions options) {
+        waitForStream(model, prompt, listener, Integer.MAX_VALUE, options);
+    }
+
+    public static void waitForStream(
+        ChatModel model,
+        Prompt prompt,
+        StreamResponseListener listener,
+        long timeoutSeconds, ChatOptions options) {
+
+        CountDownLatch latch = new CountDownLatch(1);
+
+        StreamResponseListener wrapped = new StreamResponseListener() {
+            @Override
+            public void onStart(StreamContext context) {
+                listener.onStart(context);
+            }
+
+            @Override
+            public void onMessage(StreamContext ctx, AiMessageResponse resp) {
+                listener.onMessage(ctx, resp);
+            }
+
+            @Override
+            public void onStop(StreamContext ctx) {
+                listener.onStop(ctx);
+                latch.countDown();
+            }
+
+            @Override
+            public void onFailure(StreamContext context, Throwable throwable) {
+                listener.onFailure(context, throwable);
+            }
+        };
+
+        model.chatStream(prompt, wrapped, options);
+        try {
+            if (!latch.await(timeoutSeconds, TimeUnit.SECONDS)) {
+                throw new RuntimeException("Stream did not complete within " + timeoutSeconds + "s");
+            }
+        } catch (InterruptedException e) {
+            throw new RuntimeException(e);
+        }
+    }
+}

easy-agents-chat/easy-agents-chat-openai/src/test/java/com/easyagents/llm/openai/GiteeAiImageTest.java

@@ -0,0 +1,53 @@
+package com.easyagents.llm.openai;
+
+import com.easyagents.core.model.chat.ChatModel;
+import com.easyagents.core.model.chat.response.AiMessageResponse;
+import com.easyagents.core.prompt.SimplePrompt;
+import org.jetbrains.annotations.NotNull;
+import org.junit.Test;
+
+public class GiteeAiImageTest {
+
+
+    @NotNull
+    private static OpenAIChatConfig getOpenAIChatConfig() {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setApiKey("PXW1GXE******L7D12");
+//        config.setModel("InternVL3-78B");
+        config.setModel("Qwen3-32B");
+        config.setEndpoint("https://ai.gitee.com");
+        config.setLogEnabled(true);
+        return config;
+    }
+
+    @Test
+    public void testImage() {
+        OpenAIChatConfig config = getOpenAIChatConfig();
+        ChatModel chatModel = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("请识别并输入 markdown，请用中文输出");
+        prompt.addImageUrl("http://www.codeformat.cn/static/images/logo.png");
+
+        AiMessageResponse response = chatModel.chat(prompt);
+        if (!response.isError()) {
+            System.out.println(response.getMessage().getContent());
+        }
+    }
+
+    @Test
+    public void testChat() {
+        OpenAIChatConfig config = getOpenAIChatConfig();
+        config.setSupportImage(false);
+        ChatModel chatModel = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("你叫什么名字");
+        prompt.addImageUrl("http://www.codeformat.cn/static/images/logo.png");
+
+        AiMessageResponse response = chatModel.chat(prompt);
+        if (!response.isError()) {
+            System.out.println(response.getMessage().getContent());
+        }
+
+    }
+
+}

easy-agents-chat/easy-agents-chat-openai/src/test/java/com/easyagents/llm/openai/OpenAIChatModelTest.java

@@ -0,0 +1,500 @@
+package com.easyagents.llm.openai;
+
+import com.easyagents.core.agent.react.ReActAgent;
+import com.easyagents.core.agent.react.ReActAgentListener;
+import com.easyagents.core.agent.react.ReActAgentState;
+import com.easyagents.core.agent.react.ReActStep;
+import com.easyagents.core.memory.ChatMemory;
+import com.easyagents.core.message.ToolCall;
+import com.easyagents.core.message.ToolMessage;
+import com.easyagents.core.message.UserMessage;
+import com.easyagents.core.model.chat.ChatModel;
+import com.easyagents.core.model.chat.ChatOptions;
+import com.easyagents.core.model.chat.StreamResponseListener;
+import com.easyagents.core.model.chat.response.AiMessageResponse;
+import com.easyagents.core.model.chat.tool.Tool;
+import com.easyagents.core.model.chat.tool.ToolScanner;
+import com.easyagents.core.model.client.StreamContext;
+import com.easyagents.core.model.exception.ModelException;
+import com.easyagents.core.prompt.SimplePrompt;
+import org.junit.Test;
+
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+
+public class OpenAIChatModelTest {
+
+    @Test(expected = ModelException.class)
+    public void testChat() {
+
+        String output = OpenAIChatConfig.builder()
+            .endpoint("https://ai.gitee.com")
+            .provider("GiteeAI")
+            .model("Qwen3-32B")
+            .apiKey("PXW1****D12")
+            .buildModel()
+            .chat("你叫什么名字");
+
+        System.out.println(output);
+    }
+
+    @Test()
+    public void testChatStream() {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setApiKey("PXW1GXE***");
+        config.setEndpoint("https://ai.gitee.com");
+        config.setModel("Qwen3-32B");
+        config.setLogEnabled(true);
+
+        ChatOptions options = ChatOptions.builder().thinkingEnabled(false).build();
+
+        ChatModel chatModel = new OpenAIChatModel(config);
+
+        ChatModelTestUtils.waitForStream(chatModel, "你叫什么名字", new StreamResponseListener() {
+            @Override
+            public void onMessage(StreamContext context, AiMessageResponse response) {
+                System.out.println(response.getMessage().getContent());
+            }
+
+            @Override
+            public void onFailure(StreamContext context, Throwable throwable) {
+                System.out.println("onFailure>>>>" + throwable);
+            }
+
+            @Override
+            public void onStop(StreamContext context) {
+                System.out.println("stop!!!!");
+            }
+        }, options);
+
+    }
+
+
+    @Test()
+    public void testChatStreamBailian() {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setApiKey("sk-32ab******57502");
+        config.setEndpoint("https://dashscope.aliyuncs.com");
+        config.setRequestPath("/compatible-mode/v1/chat/completions");
+        config.setModel("qwen3-max");
+        ChatModel chatModel = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("北京的天气如何？");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+
+        ChatModelTestUtils.waitForStream(chatModel, prompt, new StreamResponseListener() {
+            @Override
+            public void onFailure(StreamContext context, Throwable throwable) {
+                System.out.println("onFailure>>>>" + throwable);
+            }
+
+            @Override
+            public void onMessage(StreamContext context, AiMessageResponse response) {
+                if (response.getMessage().getContent() == null) {
+                    System.out.println(response.getMessage());
+                }
+
+                if (response.getMessage().isFinalDelta()) {
+                    List<ToolCall> toolCalls = response.getMessage().getToolCalls();
+                    System.out.println(toolCalls);
+                }
+
+                System.out.println("onMessage >>>>>" + response.getMessage().getContent());
+            }
+
+            @Override
+            public void onStop(StreamContext context) {
+                System.out.println("stop!!!!");
+            }
+        });
+
+    }
+
+    @Test
+    public void testChatOllama() {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setEndpoint("http://localhost:11434");
+        config.setModel("llama3");
+        config.setLogEnabled(true);
+
+        ChatModel chatModel = new OpenAIChatModel(config);
+        chatModel.chatStream("who are you", new StreamResponseListener() {
+            @Override
+            public void onMessage(StreamContext context, AiMessageResponse response) {
+                System.out.println(response.getMessage().getContent());
+            }
+
+            @Override
+            public void onStop(StreamContext context) {
+                System.out.println("stop!!!!");
+            }
+        });
+
+//        try {
+//            Thread.sleep(2000);
+//        } catch (InterruptedException e) {
+//            throw new RuntimeException(e);
+//        }
+    }
+
+
+    @Test()
+    public void testChatWithImage() {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setApiKey("sk-5gqOcl*****");
+        config.setModel("gpt-4-turbo");
+
+
+        ChatModel chatModel = new OpenAIChatModel(config);
+        SimplePrompt prompt = new SimplePrompt("What's in this image?");
+        prompt.addImageUrl("https://upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Gfp-wisconsin-madison-the-nature-boardwalk.jpg/2560px-Gfp-wisconsin-madison-the-nature-boardwalk.jpg");
+
+
+        AiMessageResponse response = chatModel.chat(prompt);
+        System.out.println(response);
+    }
+
+
+    @Test()
+    public void testFunctionCalling1() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setApiKey("sk-rts5NF6n*******");
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("今天北京的天气怎么样");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+        AiMessageResponse response = llm.chat(prompt);
+
+        System.out.println(response.executeToolCallsAndGetResults());
+        // 阴转多云
+    }
+
+    @Test()
+    public void testFunctionCalling2() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setApiKey("sk-rts5NF6n*******");
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("今天北京的天气怎么样");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+        AiMessageResponse response = llm.chat(prompt);
+
+        if (response.hasToolCalls()) {
+            prompt.setToolMessages(response.executeToolCallsAndGetToolMessages());
+            AiMessageResponse response1 = llm.chat(prompt);
+            System.out.println(response1.getMessage().getContent());
+        } else {
+            System.out.println(response);
+        }
+    }
+
+    @Test()
+    public void testFunctionCalling3() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setLogEnabled(true);
+        config.setEndpoint("https://ark.cn-beijing.volces.com");
+        config.setRequestPath("/api/v3/chat/completions");
+        config.setModel("deepseek-v3-250324");
+        config.setApiKey("2d57a");
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("今天北京的天气怎么样");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+        AiMessageResponse response = llm.chat(prompt);
+
+        if (response.hasToolCalls()) {
+            prompt.setToolMessages(response.executeToolCallsAndGetToolMessages());
+            AiMessageResponse response1 = llm.chat(prompt);
+            System.out.println(response1.getMessage().getContent());
+        } else {
+            System.out.println(response);
+        }
+    }
+
+    @Test()
+    public void testFunctionCalling4() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setLogEnabled(true);
+        config.setEndpoint("https://ark.cn-beijing.volces.com");
+        config.setRequestPath("/api/v3/chat/completions");
+        config.setModel("deepseek-v3-250324");
+        config.setApiKey("2d57aa75");
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("今天北京的天气怎么样");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+        llm.chatStream(prompt, new StreamResponseListener() {
+            @Override
+            public void onMessage(StreamContext context, AiMessageResponse response) {
+                System.out.println(" onMessage >>>>>" + response.hasToolCalls());
+            }
+        });
+
+        TimeUnit.SECONDS.sleep(5);
+    }
+
+    @Test()
+    public void testFunctionCalling44() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setLogEnabled(true);
+        config.setEndpoint("https://ark.cn-beijing.volces.com");
+        config.setRequestPath("/api/v3/chat/completions");
+        config.setModel("deepseek-v3-250324");
+        config.setApiKey("2d5");
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("今天北京的天气怎么样");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+        llm.chatStream(prompt, new StreamResponseListener() {
+            @Override
+            public void onMessage(StreamContext context, AiMessageResponse response) {
+                System.out.println(" onMessage >>>>>" + response.hasToolCalls());
+            }
+        });
+
+        TimeUnit.SECONDS.sleep(5);
+    }
+
+    @Test()
+    public void testFunctionCalling444() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setLogEnabled(true);
+        config.setEndpoint("https://ai.gitee.com");
+//        config.setRequestPath("/api/v3/chat/completions");
+//        config.setModel("Qwen3-32B");
+        config.setModel("DeepSeek-V3.2");
+        config.setApiKey("PXW1G***L7D12");
+//        config.setLogEnabled(false);
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+
+        SimplePrompt prompt = new SimplePrompt("北京和上海的天气怎么样");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+        llm.chatStream(prompt, new StreamResponseListener() {
+            @Override
+            public void onMessage(StreamContext context, AiMessageResponse response) {
+
+//                System.out.println("onMessage11 >>>>>" + response);
+                if (response.getMessage().isFinalDelta() && response.hasToolCalls()) {
+                    System.out.println(":::::::: start....");
+                    List<ToolMessage> toolMessages = response.executeToolCallsAndGetToolMessages();
+                    prompt.setAiMessage(response.getMessage());
+                    prompt.setToolMessages(toolMessages);
+                    llm.chatStream(prompt, new StreamResponseListener() {
+                        @Override
+                        public void onMessage(StreamContext context, AiMessageResponse response) {
+                            String msg = response.getMessage().getContent() != null ? response.getMessage().getContent() : response.getMessage().getReasoningContent();
+                            System.out.println(":::22" + msg);
+                        }
+
+                        @Override
+                        public void onStop(StreamContext context) {
+                            System.out.println("onStop >>>>>");
+                        }
+                    });
+                } else {
+                    String msg = response.getMessage().getContent() != null ? response.getMessage().getContent() : response.getMessage().getReasoningContent();
+                    System.out.println(">>>" + msg);
+                }
+            }
+        });
+
+        TimeUnit.SECONDS.sleep(25);
+
+    }
+
+
+    @Test()
+    public void testFunctionCalling5() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setLogEnabled(true);
+        config.setEndpoint("https://ai.gitee.com");
+        config.setModel("Qwen3-32B");
+        config.setApiKey("PXW1G*********D12");
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("北京和上海的天气怎么样");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+        llm.chatStream(prompt, new StreamResponseListener() {
+            @Override
+            public void onMessage(StreamContext context, AiMessageResponse response) {
+//                System.out.println("onMessage >>>>>" + response);
+            }
+        });
+
+        TimeUnit.SECONDS.sleep(25);
+    }
+
+
+    @Test()
+    public void testFunctionCalling55() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setLogEnabled(true);
+        config.setEndpoint("https://ai.gitee.com");
+        config.setModel("Qwen3-32B");
+//        config.setModel("DeepSeek-V3");
+//        config.setSupportToolMessage(false);
+        config.setApiKey("PXW1");
+
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("/no_think 北京和上海的天气怎么样");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+
+
+        llm.chatStream(prompt, new StreamResponseListener() {
+            @Override
+            public void onMessage(StreamContext context, AiMessageResponse response) {
+                if (response.getMessage().isFinalDelta() && response.hasToolCalls()) {
+                    System.out.println(":::::::: start....");
+                    prompt.setAiMessage(response.getMessage());
+                    prompt.setToolMessages(response.executeToolCallsAndGetToolMessages());
+                    llm.chatStream(prompt, new StreamResponseListener() {
+                        @Override
+                        public void onMessage(StreamContext context, AiMessageResponse response) {
+                            String msg = response.getMessage().getContent() != null ? response.getMessage().getContent() : response.getMessage().getReasoningContent();
+                            System.out.println(":::" + msg);
+                        }
+                    });
+                } else {
+                    String msg = response.getMessage().getContent() != null ? response.getMessage().getContent() : response.getMessage().getReasoningContent();
+                    System.out.println(">>>" + msg);
+                }
+            }
+        });
+
+        TimeUnit.SECONDS.sleep(25);
+    }
+
+    @Test()
+    public void testFunctionCalling6() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+        config.setLogEnabled(true);
+        config.setEndpoint("https://ai.gitee.com");
+        config.setModel("Qwen3-32B");
+        config.setApiKey("PXW1");
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        SimplePrompt prompt = new SimplePrompt("/no_think 北京和上海的天气怎么样");
+        prompt.addToolsFromClass(WeatherFunctions.class);
+        AiMessageResponse response = llm.chat(prompt);
+
+        prompt.setToolMessages(response.executeToolCallsAndGetToolMessages());
+
+        System.out.println(llm.chat(prompt));
+
+    }
+
+
+    @Test()
+    public void testReAct1() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+//        config.setDebug(true);
+        config.setEndpoint("https://ai.gitee.com");
+        config.setModel("Qwen3-32B");
+        config.setApiKey("****");
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        List<Tool> tools = ToolScanner.scan(WeatherFunctions.class);
+//        ReActAgent reActAgent = new ReActAgent(llm, functions, "北京和上海的天气怎么样？");
+        ReActAgent reActAgent = new ReActAgent(llm, tools, "介绍一下北京");
+        reActAgent.addListener(new ReActAgentListener() {
+
+            @Override
+            public void onActionStart(ReActStep step) {
+                System.out.println(">>>>>>" + step.getThought());
+                System.out.println("正在调用工具 >>>>> " + step.getAction() + ":" + step.getActionInput());
+            }
+
+            @Override
+            public void onActionEnd(ReActStep step, Object result) {
+                System.out.println("工具调用结束 >>>>> " + step.getAction() + ":" + step.getActionInput() + ">>>>结果：" + result);
+            }
+
+            @Override
+            public void onFinalAnswer(String finalAnswer) {
+                System.out.println("onFinalAnswer >>>>>" + finalAnswer);
+            }
+
+            @Override
+            public void onNonActionResponse(AiMessageResponse response) {
+                System.out.println("onNonActionResponse >>>>>" + response.getMessage().getContent());
+            }
+        });
+
+        reActAgent.execute();
+    }
+
+
+    @Test()
+    public void testReAct2() throws InterruptedException {
+        OpenAIChatConfig config = new OpenAIChatConfig();
+//        config.setDebug(true);
+        config.setEndpoint("https://ai.gitee.com");
+        config.setModel("Qwen2-72B-Instruct");
+        config.setApiKey("*****");
+
+        OpenAIChatModel llm = new OpenAIChatModel(config);
+
+        List<Tool> tools = ToolScanner.scan(WeatherFunctions.class);
+        ReActAgent reActAgent = new ReActAgent(llm, tools, "今天的天气怎么样？");
+//        reActAgent.setStreamable(true);
+        reActAgent.addListener(new ReActAgentListener() {
+
+            @Override
+            public void onChatResponseStream(StreamContext context, AiMessageResponse response) {
+//                System.out.print(response.getMessage().getContent());
+            }
+
+            @Override
+            public void onRequestUserInput(String question) {
+                System.out.println("onRequestUserInput>>>" + question);
+
+                ReActAgentState state = reActAgent.getState();
+                state.addMessage(new UserMessage("我在北京市"));
+                ReActAgent newAgent = new ReActAgent(llm, tools, state);
+                newAgent.addListener(this);
+                newAgent.execute();
+            }
+
+            @Override
+            public void onActionStart(ReActStep step) {
+                System.out.println(">>>>>>" + step.getThought());
+                System.out.println("正在调用工具 >>>>> " + step.getAction() + ":" + step.getActionInput());
+            }
+
+            @Override
+            public void onActionEnd(ReActStep step, Object result) {
+                System.out.println("工具调用结束 >>>>> " + step.getAction() + ":" + step.getActionInput() + ">>>>结果：" + result);
+            }
+
+            @Override
+            public void onFinalAnswer(String finalAnswer) {
+                System.out.println("onFinalAnswer >>>>>" + finalAnswer);
+                ChatMemory memory = reActAgent.getMemoryPrompt().getMemory();
+                System.out.println(memory);
+            }
+
+            @Override
+            public void onNonActionResponseStream(StreamContext context) {
+                System.out.println("onNonActionResponseStream >>>>>" + context);
+            }
+        });
+
+        reActAgent.execute();
+
+        TimeUnit.SECONDS.sleep(20);
+    }
+
+
+}

easy-agents-chat/easy-agents-chat-openai/src/test/java/com/easyagents/llm/openai/WeatherFunctions.java

@@ -0,0 +1,23 @@
+package com.easyagents.llm.openai;
+
+import com.easyagents.core.model.chat.tool.annotation.ToolDef;
+import com.easyagents.core.model.chat.tool.annotation.ToolParam;
+
+import java.util.concurrent.ThreadLocalRandom;
+
+public class WeatherFunctions {
+
+    private static final String[] weathers = {
+        "晴", "多云", "阴", "小雨", "中雨", "大雨", "暴雨", "雷阵雨",
+        "小雪", "中雪", "大雪", "暴雪", "雨夹雪", "雾", "霾", "沙尘暴",
+        "冰雹", "阵雨", "冻雨", "晴间多云", "局部多云", "强对流"
+    };
+
+    @ToolDef(name = "get_the_weather_info", description = "get the weather info")
+    public static String getWeatherInfo(@ToolParam(name = "city", description = "the city name") String name) {
+        String weather = weathers[ThreadLocalRandom.current().nextInt(weathers.length)];
+        System.out.println(">>>>>>>>>>>>>>!!!!!!" + name + ":" + weather);
+        return weather;
+    }
+
+}