feat: bug-246 添加翻译接口

使用阿里云的机器翻译接口

nflg-mobilebroken-admin/pom.xml

@@ -125,6 +125,16 @@
             <artifactId>poi-ooxml</artifactId>
             <version>5.2.3</version>
         </dependency>
+        <dependency>
+            <groupId>com.aliyun</groupId>
+            <artifactId>alimt20181012</artifactId>
+            <version>1.4.0</version>
+        </dependency>
+        <dependency>
+            <groupId>com.aliyun</groupId>
+            <artifactId>tea-openapi</artifactId>
+            <version>0.3.8</version>
+        </dependency>
     </dependencies>
 
     <build>

nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/TestController.java

@@ -1,13 +1,11 @@
 package com.nflg.mobilebroken.admin.controller;
 
 import com.nflg.mobilebroken.admin.service.DeviceQRCodeService;
+import com.nflg.mobilebroken.admin.service.ITranslate;
 import com.nflg.mobilebroken.common.pojo.ApiResult;
 import com.nflg.mobilebroken.common.util.VUtils;
 import com.nflg.mobilebroken.repository.service.ITicketCallService;
-import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.*;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.RestController;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
@@ -26,6 +24,9 @@ public class TestController extends ControllerBase{
     @Resource
     private ITicketCallService ticketCallService;
 
+    @Resource
+    private ITranslate translate;
+
     /**
      * 显示二维码
      * @param deviceNo 设备编号
@@ -52,4 +53,14 @@ public class TestController extends ControllerBase{
     public ApiResult<Boolean> test(@RequestParam Integer userId){
     	return ApiResult.success(ticketCallService.isInCall(userId));
     }
+
+    /**
+     * 翻译为日语
+     * @param text 要翻译的文本
+     * @return 翻译结果
+     */
+    @PostMapping("translate")
+    public ApiResult<String> translate(@RequestBody String text){
+    	return ApiResult.success(translate.translateWord(text, "auto", "ja", "html"));
+    }
 }

nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/TranslateController.java

@@ -0,0 +1,33 @@
+package com.nflg.mobilebroken.admin.controller;
+
+import com.nflg.mobilebroken.admin.service.ITranslate;
+import com.nflg.mobilebroken.common.pojo.ApiResult;
+import com.nflg.mobilebroken.common.pojo.request.TranslateWordRequest;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.annotation.Resource;
+import javax.validation.Valid;
+
+/**
+ * 翻译相关
+ */
+@RestController
+@RequestMapping("/translate")
+public class TranslateController extends ControllerBase{
+
+    @Resource
+    private ITranslate translate;
+
+    /**
+     * 文字翻译
+     * @param request 请求参数
+     * @return 翻译结果
+     */
+    @PostMapping("word")
+    public ApiResult<String> translateWord(@Valid @RequestBody TranslateWordRequest request){
+        return ApiResult.success(translate.translateWord(request.getText(), "auto", request.getTargetLanguage(), "html"));
+    }
+}

nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/service/ITranslate.java

@@ -0,0 +1,6 @@
+package com.nflg.mobilebroken.admin.service;
+
+public interface ITranslate {
+
+    String translateWord(String text,String sourceLanguage,String targetLanguage,String formatType);
+}

nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/service/impl/AliYunTranslate.java

@@ -0,0 +1,76 @@
+package com.nflg.mobilebroken.admin.service.impl;
+
+import cn.hutool.json.JSONUtil;
+import com.aliyun.alimt20181012.models.TranslateGeneralResponse;
+import com.aliyun.credentials.Client;
+import com.aliyun.credentials.models.Config;
+import com.aliyun.tea.TeaException;
+import com.nflg.mobilebroken.admin.service.ITranslate;
+import com.nflg.mobilebroken.common.constant.STATE;
+import com.nflg.mobilebroken.common.exception.NflgException;
+import com.nflg.mobilebroken.common.util.VUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.PostConstruct;
+
+@Service
+@ConditionalOnProperty(name = "translate.platform", havingValue = "aliyun")
+@Slf4j
+public class AliYunTranslate implements ITranslate {
+
+    @Value("${translate.aliyun.accessKeyId}")
+    private String accessKeyId;
+
+    @Value("${translate.aliyun.accessKeySecret}")
+    private String accessKeySecret;
+
+    @Value("${translate.aliyun.endpoint}")
+    private String endpoint;
+
+    private com.aliyun.alimt20181012.Client client;
+
+    @PostConstruct
+    public void init() throws Exception {
+        Config credentialConfig = new Config();
+        credentialConfig.type="access_key";
+        credentialConfig.accessKeyId=accessKeyId;
+        credentialConfig.accessKeySecret=accessKeySecret;
+        Client credentialClient = new Client(credentialConfig);
+        com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
+                .setCredential(credentialClient);
+        // Endpoint 请参考 https://api.aliyun.com/product/alimt
+        config.endpoint = endpoint;
+        client=new com.aliyun.alimt20181012.Client(config);
+    }
+
+    @Override
+    public String translateWord(String text, String sourceLanguage, String targetLanguage, String formatType) {
+        com.aliyun.alimt20181012.models.TranslateGeneralRequest request = new com.aliyun.alimt20181012.models.TranslateGeneralRequest()
+                .setTargetLanguage(targetLanguage)
+                .setSourceLanguage(sourceLanguage)
+                .setFormatType(formatType)
+                .setSourceText(text);
+        log.info("翻译,请求参数:{}", JSONUtil.toJsonStr(request));
+        try {
+            // 复制代码运行请自行打印 API 的返回值
+            TranslateGeneralResponse response = client.translateGeneralWithOptions(request, new com.aliyun.teautil.models.RuntimeOptions());
+            VUtils.trueThrowBusinessError(response.statusCode != 200).throwMessage("翻译失败:"+response.getBody().getMessage());
+            log.info("翻译,响应,识别到的原始语言:{},字数:{},翻译结果:{}"
+                    , response.getBody().getData().getDetectedLanguage()
+                    ,response.getBody().getData().getWordCount()
+                    ,JSONUtil.toJsonStr(response.getBody().getData().getTranslated()));
+            return response.body.getData().getTranslated();
+        } catch (Exception ex) {
+            TeaException error = new TeaException(ex.getMessage(), ex);
+            // 此处仅做打印展示，请谨慎对待异常处理，在工程项目中切勿直接忽略异常。
+            // 错误 message
+            log.error("翻译异常:{}", error.getMessage());
+            // 诊断地址
+            log.error("诊断地址:{}", error.getData().get("Recommend"));
+            throw new NflgException(STATE.BusinessError, "翻译失败:" + error.getMessage());
+        }
+    }
+}

nflg-mobilebroken-common/src/main/java/com/nflg/mobilebroken/common/pojo/request/TranslateWordRequest.java

@@ -0,0 +1,21 @@
+package com.nflg.mobilebroken.common.pojo.request;
+
+import lombok.Data;
+
+import javax.validation.constraints.NotBlank;
+
+@Data
+public class TranslateWordRequest {
+
+    /**
+     * 翻译目标语言
+     */
+    @NotBlank
+    private String targetLanguage;
+
+    /**
+     * 需要翻译的内容，支持html格式
+     */
+    @NotBlank
+    private String text;
+}