视频播放接口

stdiet-admin/src/main/java/com/stdiet/web/controller/custom/VideoWebInterfaceController.java

@@ -1,31 +1,104 @@
 package com.stdiet.web.controller.custom;
 
+import com.aliyun.vod20170321.models.GetPlayInfoResponseBody;
+import com.stdiet.common.core.controller.BaseController;
 import com.stdiet.common.core.domain.AjaxResult;
+import com.stdiet.common.core.page.TableDataInfo;
+import com.stdiet.common.utils.AliyunVideoUtils;
+import com.stdiet.common.utils.StringUtils;
+import com.stdiet.common.utils.oss.AliyunOSSUtils;
+import com.stdiet.custom.domain.SysNutritionalVideo;
 import com.stdiet.custom.domain.SysVideoClassify;
+import com.stdiet.custom.dto.response.NutritionalVideoResponse;
 import com.stdiet.custom.dto.response.VideoClassifyResponse;
+import com.stdiet.custom.service.ISysNutritionalVideoService;
 import com.stdiet.custom.service.ISysVideoClassifyService;
 import org.springframework.beans.factory.annotation.Autowired;
-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.RestController;
 
 import java.util.List;
 
 
 @RestController
 @RequestMapping("/web/video")
-public class VideoWebInterfaceController {
+public class VideoWebInterfaceController extends BaseController {
 
     @Autowired
     private ISysVideoClassifyService sysVideoClassifyService;
 
+    @Autowired
+    private ISysNutritionalVideoService sysNutritionalVideoService;
+
     /**
      * 查询视频分类目录列表
      */
     @GetMapping("/getAllClassify")
-    public AjaxResult getClassifyAndVideo(SysVideoClassify sysVideoClassify)
+    public TableDataInfo getClassifyAndVideo(SysVideoClassify sysVideoClassify)
     {
-        List<SysVideoClassify> list = sysVideoClassifyService.getAllClassifyAndVideo(0L);
+        //不分页则不需要传pageNum、pageSize参数
-        return AjaxResult.success(list);
+        startPage();
+        //父级分类ID 0表示主分类
+        sysVideoClassify.setParentId(0L);
+        //客户类型 0 未付费客户  1已付费客户
+        sysVideoClassify.setUserType(1);
+        List<VideoClassifyResponse> list = sysVideoClassifyService.getAllClassifyAndVideo(sysVideoClassify);
+        return getDataTable(list);
+    }
+
+
+    /**
+     * 根据视频videoId获取视频详情以及播放地址
+     * @param videoId 阿里云中对应videoId
+     * @return
+     */
+    @GetMapping("/getVideoDetail/{videoId}")
+    public AjaxResult getVideoDetail(@PathVariable("videoId") String videoId)
+    {
+        if(StringUtils.isEmpty(videoId)){
+            return AjaxResult.error("视频加载失败");
+        }
+        SysNutritionalVideo sysNutritionalVideo = sysNutritionalVideoService.selectSysNutritionalVideByVideoId(videoId);
+        if(sysNutritionalVideo == null){
+            return AjaxResult.error("视频加载失败");
+        }
+        NutritionalVideoResponse nutritionalVideoResponse = new NutritionalVideoResponse();
+        try {
+            GetPlayInfoResponseBody playInfoResponseBody = AliyunVideoUtils.getVideoVisitDetail(videoId);
+            List<GetPlayInfoResponseBody.GetPlayInfoResponseBodyPlayInfoListPlayInfo> playList = playInfoResponseBody.playInfoList.playInfo;
+            if (playList != null && playList.size() > 0) {
+                //播放地址
+                nutritionalVideoResponse.setPlayUrl(playList.get(0).getPlayURL());
+            }
+        }catch (Exception e){
+            e.printStackTrace();
+            return AjaxResult.error("视频加载失败");
+        }
+        //视频封面URL
+        if (StringUtils.isNotEmpty(sysNutritionalVideo.getCoverUrl())) {
+            nutritionalVideoResponse.setCoverUrl(AliyunOSSUtils.generatePresignedUrl(sysNutritionalVideo.getCoverUrl()));
+        } else {
+            nutritionalVideoResponse.setCoverUrl(AliyunVideoUtils.getVideoCoverUrl(videoId));
+        }
+        //视频描述
+        nutritionalVideoResponse.setDescription(sysNutritionalVideo.getDescription());
+        //视频标题
+        nutritionalVideoResponse.setTitle(sysNutritionalVideo.getTitle());
+        //视频播放量
+        nutritionalVideoResponse.setPlayNum(sysNutritionalVideo.getPlayNum());
+
+        return AjaxResult.success(nutritionalVideoResponse);
+    }
+
+    /**
+     * 更新视频播放次数
+     * @param videoId 阿里云中对应videoId
+     * @return
+     */
+    @GetMapping(value = "/updateVideoPlayNum")
+    public AjaxResult updateVideoPlayNum(@RequestParam(value = "videoId") String videoId) {
+        if(StringUtils.isEmpty(videoId)){
+            return AjaxResult.error("更新失败");
+        }
+        return toAjax(sysNutritionalVideoService.updateVideoPlayNum(videoId));
     }
 }

stdiet-custom/src/main/java/com/stdiet/custom/domain/SysVideoClassify.java

@@ -37,9 +37,6 @@ public class SysVideoClassify extends BaseEntity
     /** 删除标识 0未删除 1已删除 */
     private Integer delFlag;
 
-    //子分类
+    //用户类型 0 普通用户 1付费客户
-    private List<SysVideoClassify> childrenClassify;
+    private Integer userType;
-
-    //子视频
-    private List<Map<String, Object>> childrenVideo;
 }

stdiet-custom/src/main/java/com/stdiet/custom/dto/response/VideoClassifyResponse.java

@@ -5,6 +5,7 @@ import java.io.Serializable;
 import java.util.List;
 import java.util.Map;
 
+@Data
 public class VideoClassifyResponse implements Serializable {
 
     private static final long serialVersionUID = 1L;
@@ -15,41 +16,12 @@ public class VideoClassifyResponse implements Serializable {
     //目录分类名称
     private String cateName;
 
+    //用户类型 0 普通用户 1付费客户
+    private Integer userType;
+
     //子分类
     private List<VideoClassifyTwoResponse> childrenClassify;
 
     //子视频
-    private List<Map<String, Object>> childrenVideo;
+    private List<VideoResponse> childrenVideo;
-
-    public Long getId() {
-        return id;
-    }
-
-    public void setId(Long id) {
-        this.id = id;
-    }
-
-    public String getCateName() {
-        return cateName;
-    }
-
-    public void setCateName(String cateName) {
-        this.cateName = cateName;
-    }
-
-    public List<VideoClassifyTwoResponse> getChildrenClassify() {
-        return childrenClassify;
-    }
-
-    public void setChildrenClassify(List<VideoClassifyTwoResponse> childrenClassify) {
-        this.childrenClassify = childrenClassify;
-    }
-
-    public List<Map<String, Object>> getChildrenVideo() {
-        return childrenVideo;
-    }
-
-    public void setChildrenVideo(List<Map<String, Object>> childrenVideo) {
-        this.childrenVideo = childrenVideo;
-    }
 }

stdiet-custom/src/main/java/com/stdiet/custom/dto/response/VideoResponse.java

@@ -0,0 +1,17 @@
+package com.stdiet.custom.dto.response;
+
+import lombok.Data;
+
+import java.io.Serializable;
+
+@Data
+public class VideoResponse implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    //阿里云中对应视频ID
+    private String videoId;
+
+    //视频标题
+    private String title;
+}

stdiet-custom/src/main/java/com/stdiet/custom/mapper/SysVideoClassifyMapper.java

@@ -71,5 +71,5 @@ public interface SysVideoClassifyMapper
      * @param parentId
      * @return
      */
-    public List<SysVideoClassify>  getOneAllClassifyAndVideo(Long parentId);
+    public List<VideoClassifyResponse>  getOneAllClassifyAndVideo(SysVideoClassify sysVideoClassify);
 }

stdiet-custom/src/main/java/com/stdiet/custom/service/ISysVideoClassifyService.java

@@ -71,5 +71,5 @@ public interface ISysVideoClassifyService
      *
      * @return 视频分类集合
      */
-    public List<SysVideoClassify> getAllClassifyAndVideo(Long parentId);
+    public List<VideoClassifyResponse> getAllClassifyAndVideo(SysVideoClassify sysVideoClassify);
 }

stdiet-custom/src/main/java/com/stdiet/custom/service/impl/SysVideoClassifyServiceImpl.java

@@ -120,7 +120,7 @@ public class SysVideoClassifyServiceImpl implements ISysVideoClassifyService
      * @param sysVideoClassify 视频分类
      * @return 视频分类集合
      */
-    public List<SysVideoClassify> getAllClassifyAndVideo(Long parentId){
+    public List<VideoClassifyResponse> getAllClassifyAndVideo(SysVideoClassify sysVideoClassify){
-        return sysVideoClassifyMapper.getOneAllClassifyAndVideo(parentId);
+        return sysVideoClassifyMapper.getOneAllClassifyAndVideo(sysVideoClassify);
     }
 }

stdiet-custom/src/main/resources/mapper/custom/SysVideoClassifyMapper.xml

@@ -99,53 +99,64 @@
         order by order_num asc,id asc
     </select>
 
-    <resultMap type="SysVideoClassify" id="VideoClassifyOneResult">
+    <resultMap type="com.stdiet.custom.dto.response.VideoClassifyResponse" id="VideoClassifyOneResult">
         <result property="id"    column="id"    />
         <result property="cateName"    column="cate_name"    />
+        <result property="userType" column="userType"></result>
         <!-- 查询子分类 -->
-        <!--<association property="childrenClassify" column="id" select="getTwoAllClassifyAndVideo"/>-->
+        <association property="childrenClassify" column="{userType=userType,id=id}" select="getTwoAllClassifyAndVideo"/>
         <!-- 查询子视频 -->
-        <!--<association property="childrenVideo" column="id" select="getAllVideoByClassify"/>-->
+        <association property="childrenVideo" column="{userType=userType,id=id}" select="getAllVideoByClassify"/>
     </resultMap>
 
-    <resultMap type="SysVideoClassify" id="VideoClassifyTwoResult">
+    <resultMap type="com.stdiet.custom.dto.response.VideoClassifyResponse" id="VideoClassifyTwoResult">
         <result property="id"    column="id"    />
         <result property="cateName"    column="cate_name"    />
+        <result property="userType" column="userType"></result>
         <!-- 查询子分类 -->
-        <!--<association property="childrenClassify" column="id" select="getThreeAllClassifyAndVideo"/>-->
+        <association property="childrenClassify" column="{userType=userType,id=id}" select="getThreeAllClassifyAndVideo"/>
         <!-- 查询子视频 -->
-        <!--<association property="childrenVideo" column="id" select="getAllVideoByClassify"/>-->
+        <association property="childrenVideo" column="{userType=userType,id=id}" select="getAllVideoByClassify"/>
     </resultMap>
 
-    <resultMap type="com.stdiet.custom.dto.response.VideoClassifyThreeResponse" id="VideoClassifyThreeResult">
+    <resultMap type="com.stdiet.custom.dto.response.VideoClassifyResponse" id="VideoClassifyThreeResult">
         <result property="id"    column="id"    />
         <result property="cateName"    column="cate_name"    />
+        <result property="userType" column="userType" ></result>
         <!-- 查询子视频 -->
-        <association property="childrenVideo" column="id" select="getAllVideoByClassify"/>
+        <association property="childrenVideo" column="{userType=userType,id=id}" select="getAllVideoByClassify"/>
     </resultMap>
 
     <select id="getOneAllClassifyAndVideo" resultMap="VideoClassifyOneResult" parameterType="SysVideoClassify">
-        select id, cate_name from sys_video_classify
+        select id, cate_name, #{userType} as userType from sys_video_classify
-        left join sys_video_classify
+        where del_flag = 0 and parent_id = #{parentId} and 1 = 1
-        where del_flag = 0 and parent_id = #{parentId}
         order by order_num asc,id asc
     </select>
 
-    <select id="getTwoAllClassifyAndVideo" resultMap="VideoClassifyTwoResult" parameterType="Long">
+    <select id="getTwoAllClassifyAndVideo" resultMap="VideoClassifyTwoResult">
-        select id, cate_name from sys_video_classify
+        select id, cate_name,#{userType} as userType from sys_video_classify
-        where del_flag = 0 and parent_id = #{id}
+        where del_flag = 0 and parent_id = #{id} and 2 = 2
         order by order_num asc,id asc
     </select>
 
-    <select id="getThreeAllClassifyAndVideo" resultMap="VideoClassifyThreeResult" parameterType="Long">
+    <select id="getThreeAllClassifyAndVideo" resultMap="VideoClassifyThreeResult">
-        select id, cate_name from sys_video_classify
+        select id, cate_name,#{userType} as userType from sys_video_classify
-        where del_flag = 0 and parent_id = #{id}
+        where del_flag = 0 and parent_id = #{id} and 3 = 3
         order by order_num asc,id asc
     </select>
 
-    <select id="getAllVideoByClassify" resultType="Map" parameterType="Long">
+    <select id="getAllVideoByClassify" resultType="com.stdiet.custom.dto.response.VideoResponse">
-        select snv.video_id as videoId, snv.cover_url as coverUrl, snv.title, snv.description
+        select snv.video_id as videoId, snv.title
         from sys_nutritional_video snv where cate_id = #{id} and del_flag = 0 and show_flag = 1
+        <if test="userType != null">
+            <if test="userType == 0">
+                and pay_level = 0
+            </if>
+            <if test="userType == 1">
+                and (pay_level = 0 or pay_level = 1)
+            </if>
+        </if>
+        order by priority_level desc,id asc
     </select>
 
 </mapper>