.idea/encodings.xml

@@ -7,6 +7,8 @@
     <file url="file://$PROJECT_DIR$/community-8073/src/main/resources" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/gateway-8133/src/main/java" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/gateway-8133/src/main/resources" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/navigate-8432/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/navigate-8432/src/main/resources" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/user-8072/src/main/java" charset="UTF-8" />

.idea/misc.xml

@@ -5,10 +5,11 @@
     <option name="originalFiles">
       <list>
         <option value="$PROJECT_DIR$/pom.xml" />
+        <option value="$PROJECT_DIR$/navigate-8432/pom.xml" />
       </list>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" project-jdk-name="21" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="21" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>

navigate-8432/pom.xml

@@ -96,7 +96,12 @@
         <dependency>
             <groupId>com.tencentcloudapi</groupId>
             <artifactId>tencentcloud-sdk-java-ocr</artifactId>
-            <version>3.1.1</version>
+            <version>3.1.1076</version>
+        </dependency>
+        <dependency>
+            <groupId>com.tencentcloudapi</groupId>
+            <artifactId>tencentcloud-sdk-java-tts</artifactId>
+            <version>3.1.1076</version>
         </dependency>
     </dependencies>
 </project>

navigate-8432/src/main/java/com/ivmiku/tutorial/config/SaTokenConfigure.java

@@ -0,0 +1,33 @@
+package com.ivmiku.tutorial.config;
+
+import cn.dev33.satoken.context.SaHolder;
+import cn.dev33.satoken.filter.SaServletFilter;
+import cn.dev33.satoken.same.SaSameUtil;
+import cn.dev33.satoken.util.SaResult;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+/**
+ * Sa-Token 权限认证 配置类
+ */
+@Configuration
+public class SaTokenConfigure implements WebMvcConfigurer {
+    // 注册 Sa-Token 全局过滤器
+    @Bean
+    public SaServletFilter getSaServletFilter() {
+        return new SaServletFilter()
+                .addInclude("/**")
+                .addExclude("/favicon.ico")
+                .setAuth(obj -> {
+                    // 校验 Same-Token 身份凭证     —— 以下两句代码可简化为：SaSameUtil.checkCurrentRequestToken();
+                    String token = SaHolder.getRequest().getHeader(SaSameUtil.SAME_TOKEN);
+                    SaSameUtil.checkToken(token);
+                })
+                .setError(e -> {
+                    return SaResult.error(e.getMessage());
+                })
+                ;
+    }
+}
+

navigate-8432/src/main/java/com/ivmiku/tutorial/controller/AssistantController.java

@@ -0,0 +1,34 @@
+package com.ivmiku.tutorial.controller;
+
+import cn.dev33.satoken.annotation.SaCheckLogin;
+import com.ivmiku.tutorial.response.Result;
+import com.ivmiku.tutorial.service.AssistantService;
+import jakarta.annotation.Resource;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@RestController
+@RequestMapping("/assistant")
+@SaCheckLogin
+public class AssistantController {
+    @Resource
+    private AssistantService assistantService;
+
+    @GetMapping("/response")
+    public Object getResponse(@RequestParam String input) {
+        Map<String, Object> map = assistantService.getResponse(input);
+        if (map == null) {
+            return Result.error("请求出错");
+        }
+        return Result.ok(map);
+    }
+
+    @GetMapping("/tts")
+    public Object textToSpeech(@RequestParam String input) {
+        Map<String, Object> map = new HashMap<>();
+        map.put("content", assistantService.textToSpeech(input));
+        return Result.ok(map);
+    }
+}

navigate-8432/src/main/java/com/ivmiku/tutorial/controller/NavigateController.java

@@ -34,6 +34,9 @@ public class NavigateController {
         String userId = (String) StpUtil.getLoginId();
         if (!origin.isEmpty() && !destination.isEmpty()) {
             Map<String, Object> route = navigateService.getRoute(origin, destination);
+            if (route == null) {
+                return JSON.toJSON(Result.error("路线规划失败！"));
+            }
             List<RouteStep> stepsList = (List<RouteStep>) route.get("steps");
             STEPS_MAP.put(userId, stepsList);
             Map<String, Object> map = new HashMap<>();
@@ -50,13 +53,24 @@ public class NavigateController {
             map.put("step", STEPS_MAP.get(userId).get(step-1));
             return JSON.toJSON(Result.ok(map));
         }
-        return JSON.toJSON(Result.error("非法的请求参数"));
+        return Result.error("非法的请求参数");
     }
 
     @PostMapping("/ticket")
     public Object scanTicket(@RequestPart MultipartFile file) throws IOException {
         BufferedImage image = ImageIO.read(file.getInputStream());
         Map<String, Object> map = navigateService.scanTicket(image);
-        return JSON.toJSON(Result.ok(map));
+        return Result.ok(map);
+    }
+
+    @GetMapping("/geocode")
+    public Object getGeoCode(@RequestParam String address, @RequestParam(defaultValue = "") String city) {
+        String geoCode = navigateService.getGeoCode(address, city);
+        if (geoCode == null) {
+            return JSON.toJSON(Result.error("未获取到有效信息"));
+        }
+        Map<String, Object> map = new HashMap<>();
+        map.put("geocode", geoCode);
+        return Result.ok(map);
     }
 }

navigate-8432/src/main/java/com/ivmiku/tutorial/service/AssistantService.java

@@ -0,0 +1,77 @@
+package com.ivmiku.tutorial.service;
+
+import cn.hutool.http.HttpRequest;
+import cn.hutool.http.HttpResponse;
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONArray;
+import com.alibaba.fastjson2.JSONObject;
+import com.ivmiku.tutorial.utils.SnowflakeUtil;
+import com.tencentcloudapi.common.AbstractModel;
+import com.tencentcloudapi.common.Credential;
+import com.tencentcloudapi.common.exception.TencentCloudSDKException;
+import com.tencentcloudapi.common.profile.ClientProfile;
+import com.tencentcloudapi.common.profile.HttpProfile;
+import com.tencentcloudapi.tts.v20190823.TtsClient;
+import com.tencentcloudapi.tts.v20190823.models.TextToVoiceRequest;
+import com.tencentcloudapi.tts.v20190823.models.TextToVoiceResponse;
+import org.springframework.stereotype.Service;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Service
+public class AssistantService {
+    private final String auth = "bad1f6cad39a4c26aa9fe9e4324e096f:ZDczMDIwOTg3NjlhODdmYWVjYTY0YjM1";
+    private final String secretId = "AKID09INNYxYEFFJH3g9VhljVF3qbDiFdx50";
+    private final String secretKey = "KajjcNyNaaUCqQroqpzNoMtTHNj4Lbil";
+
+    public Map<String, Object> getResponse(String userInput) {
+        Map<String, Object> message1 = new HashMap<>();
+        message1.put("role", "system");
+        message1.put("content", "模仿语音助手，对用户的问题给出简短的回答");
+        Map<String, Object> message2 = new HashMap<>();
+        message2.put("role", "user");
+        message2.put("content", userInput);
+        JSONArray array = new JSONArray();
+        array.add(message1);
+        array.add(message2);
+        JSONObject params = new JSONObject();
+        params.put("model", "general");
+        params.put("messages", array);
+        HttpResponse response = HttpRequest.post("https://spark-api-open.xf-yun.com/v1/chat/completions")
+                .header("Content-Type", "application/json")
+                .header("Authorization", "Bearer " + auth)
+                .body(params.toJSONString())
+                .execute();
+        JSONObject result = JSONObject.parseObject(response.body());
+        response.close();
+        if (result.getInteger("code") != 0) {
+            return null;
+        }
+        JSONArray choices = result.getJSONArray("choices");
+        JSONObject message = choices.getJSONObject(0);
+        JSONObject content = message.getJSONObject("message");
+        Map<String, Object> map = new HashMap<>();
+        map.put("content", content.get("content"));
+        return map;
+    }
+
+    public String textToSpeech(String content) {
+        try{
+            Credential cred = new Credential(secretId, secretKey);
+            HttpProfile httpProfile = new HttpProfile();
+            httpProfile.setEndpoint("tts.tencentcloudapi.com");
+            ClientProfile clientProfile = new ClientProfile();
+            clientProfile.setHttpProfile(httpProfile);
+            TtsClient client = new TtsClient(cred, "ap-shanghai", clientProfile);
+            TextToVoiceRequest req = new TextToVoiceRequest();
+            req.setText(content);
+            req.setSessionId(SnowflakeUtil.getNext());
+            req.setVoiceType(101006L);
+            TextToVoiceResponse resp = client.TextToVoice(req);
+            return resp.getAudio();
+        } catch (TencentCloudSDKException e) {
+            throw new RuntimeException(e);
+        }
+    }
+}

navigate-8432/src/main/java/com/ivmiku/tutorial/service/NavigateService.java

@@ -36,7 +36,11 @@ public class NavigateService {
                 .execute();
         String result = response.body();
         response.close();
-        JSONObject route = JSONObject.parseObject(JSONObject.parseObject(result).getString("route"));
+        JSONObject resultObj = JSONObject.parseObject(result);
+        if (resultObj.getInteger("status")==0) {
+            return null;
+        }
+        JSONObject route = JSONObject.parseObject(resultObj.getString("route"));
         JSONArray paths = JSONArray.parseArray(route.getString("paths"));
         JSONObject path = paths.getJSONObject(0);
         String distance = path.getString("distance");
@@ -81,4 +85,25 @@ public class NavigateService {
         }
         return result;
     }
+
+    public String getGeoCode(String address, String city) {
+        Map<String, Object> params = new HashMap<>();
+        params.put("key", key);
+        params.put("address", address);
+        if (!city.isEmpty()) {
+            params.put("city", city);
+        }
+        HttpResponse response = HttpRequest.get("https://restapi.amap.com/v3/geocode/geo")
+                .form(params)
+                .execute();
+        String result = response.body();
+        response.close();
+        JSONObject resultObj = JSONObject.parseObject(result);
+        if (resultObj.getInteger("status")==0) {
+            return null;
+        }
+        JSONArray array = resultObj.getJSONArray("geocodes");
+        JSONObject location = array.getJSONObject(0);
+        return location.getString("location");
+    }
 }

navigate-8432/src/main/java/com/ivmiku/tutorial/utils/SnowflakeUtil.java

@@ -0,0 +1,14 @@
+package com.ivmiku.tutorial.utils;
+
+import cn.hutool.core.lang.generator.SnowflakeGenerator;
+
+public class SnowflakeUtil {
+    private static SnowflakeGenerator generator;
+
+    static {
+        generator = new SnowflakeGenerator();
+    }
+    public static String getNext() {
+        return String.valueOf(generator.next());
+    }
+}