保存修改

src/main/java/com/ai/da/controller/TagsController.java

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+package com.ai.da.controller;
+
+
+import com.ai.da.common.response.Response;
+import com.ai.da.mapper.primary.entity.Product;
+import com.ai.da.mapper.primary.entity.Tags;
+import com.ai.da.service.ProductService;
+import com.ai.da.service.TagsService;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.web.bind.annotation.*;
+
+import javax.annotation.Resource;
+import java.util.Date;
+import java.util.List;
+
+@CrossOrigin //开放前端的跨域访问
+@Api(tags = "标签管理")
+@RestController
+@RequestMapping("/api/tags")
+public class TagsController {
+
+    @Resource
+    private TagsService tagsService;
+
+    @ApiOperation("获取标签")
+    @GetMapping("/getTags")
+    public Response<List<Tags>> getTags(@RequestParam("userInput") String userInput) {
+        return Response.success(tagsService.getTags(userInput));
+    }
+}