feat(watch): 支持设备观看与登录合并

fruitshorts-app-api/src/test/java/com/fruitshorts/app/controller/AppCommentCountAnonymousSecurityTest.java

@@ -8,9 +8,13 @@ import com.fruitshorts.app.service.AppCatalogService;
 import com.fruitshorts.app.vo.AppEpisodeStatsVO;
 import com.fruitshorts.common.exception.ErrorCode;
 import com.fruitshorts.common.pojo.CursorResult;
+import com.fruitshorts.common.pojo.PageResult;
+import com.fruitshorts.common.interaction.InteractionIdentity;
 import com.fruitshorts.interaction.service.LikeService;
 import com.fruitshorts.playback.service.FavoriteService;
 import com.fruitshorts.playback.service.PlaybackService;
+import com.fruitshorts.playback.service.WatchProgressService;
+import com.fruitshorts.playback.vo.ProgressRespVO;
 import com.fruitshorts.content.service.EpisodeService;
 import com.fruitshorts.framework.interaction.InteractionIdentityResolver;
 import com.fruitshorts.app.service.AnonymousInteractionRateLimiter;
@@ -42,9 +46,11 @@ import org.springframework.web.servlet.config.annotation.EnableWebMvc;
 import java.util.List;
 
 import static org.mockito.BDDMockito.given;
+import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.mock;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.delete;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
@@ -63,6 +69,10 @@ class AppCommentCountAnonymousSecurityTest {
     private AppCatalogService catalogService;
     @Autowired
     private AppEpisodeStatsService episodeStatsService;
+    @Autowired
+    private FavoriteService favoriteService;
+    @Autowired
+    private WatchProgressService watchProgressService;
 
     @BeforeEach
     void setUp() {
@@ -78,6 +88,16 @@ class AppCommentCountAnonymousSecurityTest {
         stats.setLiked(true);
         stats.setFavorited(false);
         given(episodeStatsService.get(11L, null, "device-a")).willReturn(stats);
+        given(favoriteService.page(any(InteractionIdentity.class), any(Integer.class), any(Integer.class)))
+                .willReturn(new PageResult<>(0L, List.of()));
+        given(catalogService.toCards(List.of())).willReturn(List.of());
+        given(watchProgressService.recentPage(
+                any(InteractionIdentity.class), any(Integer.class), any(Integer.class)))
+                .willReturn(new PageResult<>(0L, List.of()));
+        given(watchProgressService.ofDrama(any(InteractionIdentity.class), any(Long.class)))
+                .willReturn(null);
+        given(watchProgressService.save(any(InteractionIdentity.class), any()))
+                .willReturn(new ProgressRespVO());
     }
 
     @Test
@@ -128,6 +148,35 @@ class AppCommentCountAnonymousSecurityTest {
                 .andExpect(jsonPath("$.data.favoriteCount").value(8));
     }
 
+    @Test
+    void should_allow_anonymous_library_and_watch_operations() throws Exception {
+        mockMvc.perform(get("/app/favorites").header("X-Device-Id", "device-a"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value(0));
+        mockMvc.perform(get("/app/watch/recent").header("X-Device-Id", "device-a"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value(0));
+        mockMvc.perform(get("/app/watch/progress")
+                        .header("X-Device-Id", "device-a")
+                        .param("dramaId", "7"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value(0));
+        mockMvc.perform(post("/app/watch/progress")
+                        .header("X-Device-Id", "device-a")
+                        .contentType("application/json")
+                        .content("{\"episodeId\":11,\"positionMs\":1000}"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value(0));
+        mockMvc.perform(delete("/app/watch/progress/7")
+                        .header("X-Device-Id", "device-a"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value(0));
+        mockMvc.perform(delete("/app/watch/progress")
+                        .header("X-Device-Id", "device-a"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value(0));
+    }
+
     @Test
     void should_keep_paid_and_entitlement_operations_login_required() throws Exception {
         mockMvc.perform(post("/app/episodes/11/unlock"))
@@ -183,6 +232,11 @@ class AppCommentCountAnonymousSecurityTest {
             return mock(FavoriteService.class);
         }
 
+        @Bean
+        WatchProgressService watchProgressService() {
+            return mock(WatchProgressService.class);
+        }
+
         @Bean
         AppInteractionController appInteractionController(
                 LikeService likeService,
@@ -207,6 +261,17 @@ class AppCommentCountAnonymousSecurityTest {
                     rateLimiter);
         }
 
+        @Bean
+        AppWatchController appWatchController(
+                WatchProgressService watchProgressService,
+                InteractionIdentityResolver identityResolver,
+                AnonymousInteractionRateLimiter rateLimiter) {
+            return new AppWatchController(
+                    watchProgressService,
+                    identityResolver,
+                    rateLimiter);
+        }
+
         @Bean
         AppEpisodeStatsService appEpisodeStatsService() {
             return mock(AppEpisodeStatsService.class);

fruitshorts-app-api/src/test/java/com/fruitshorts/app/controller/AppLibraryPagingContractTest.java

@@ -6,6 +6,7 @@ import com.fruitshorts.app.service.AppCatalogService;
 import com.fruitshorts.app.support.ControllerContractSupport;
 import com.fruitshorts.app.vo.AppDramaCardVO;
 import com.fruitshorts.common.pojo.PageResult;
+import com.fruitshorts.common.interaction.InteractionIdentity;
 import com.fruitshorts.content.dal.entity.Drama;
 import com.fruitshorts.framework.security.LoginUser;
 import com.fruitshorts.framework.interaction.InteractionIdentityResolver;
@@ -24,6 +25,8 @@ import java.time.LocalDateTime;
 import java.util.List;
 
 import static org.mockito.BDDMockito.given;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
@@ -46,14 +49,17 @@ class AppLibraryPagingContractTest {
         favoriteService = mock(FavoriteService.class);
         catalogService = mock(AppCatalogService.class);
         progressService = mock(WatchProgressService.class);
+        InteractionIdentityResolver identityResolver = new InteractionIdentityResolver();
+        AnonymousInteractionRateLimiter rateLimiter =
+                mock(AnonymousInteractionRateLimiter.class);
         favoriteMvc = ControllerContractSupport.mockMvcOf(
                 new AppFavoriteController(
                         favoriteService,
                         catalogService,
-                        mock(InteractionIdentityResolver.class),
-                        mock(AnonymousInteractionRateLimiter.class)));
+                        identityResolver,
+                        rateLimiter));
         watchMvc = ControllerContractSupport.mockMvcOf(
-                new AppWatchController(progressService));
+                new AppWatchController(progressService, identityResolver, rateLimiter));
         SecurityContextHolder.getContext().setAuthentication(
                 new UsernamePasswordAuthenticationToken(
                         new LoginUser(USER_ID, "app-user", "APP_USER", List.of()),
@@ -72,9 +78,9 @@ class AppLibraryPagingContractTest {
         Drama first = drama(101L, "收藏一");
         Drama second = drama(102L, "收藏二");
         Drama third = drama(103L, "收藏三");
-        given(favoriteService.page(USER_ID, 1, 20))
+        given(favoriteService.page(any(InteractionIdentity.class), eq(1), eq(20)))
                 .willReturn(new PageResult<>(21L, List.of(first, second)));
-        given(favoriteService.page(USER_ID, 2, 20))
+        given(favoriteService.page(any(InteractionIdentity.class), eq(2), eq(20)))
                 .willReturn(new PageResult<>(21L, List.of(third)));
         given(catalogService.toCards(List.of(first, second)))
                 .willReturn(List.of(card(101L), card(102L)));
@@ -95,8 +101,8 @@ class AppLibraryPagingContractTest {
                 .andExpect(jsonPath("$.data.list.length()").value(1))
                 .andExpect(jsonPath("$.data.list[0].id").value("103"));
 
-        verify(favoriteService).page(USER_ID, 1, 20);
-        verify(favoriteService).page(USER_ID, 2, 20);
+        verify(favoriteService).page(any(InteractionIdentity.class), eq(1), eq(20));
+        verify(favoriteService).page(any(InteractionIdentity.class), eq(2), eq(20));
     }
 
     @Test
@@ -104,9 +110,9 @@ class AppLibraryPagingContractTest {
         ProgressRespVO first = progress(12L, 88L, 6, "剧名一", 68);
         ProgressRespVO second = progress(13L, 99L, 2, "剧名二", 20);
         ProgressRespVO third = progress(14L, 100L, 1, "剧名三", 16);
-        given(progressService.recentPage(USER_ID, 1, 20))
+        given(progressService.recentPage(any(InteractionIdentity.class), eq(1), eq(20)))
                 .willReturn(new PageResult<>(23L, List.of(first, second)));
-        given(progressService.recentPage(USER_ID, 2, 20))
+        given(progressService.recentPage(any(InteractionIdentity.class), eq(2), eq(20)))
                 .willReturn(new PageResult<>(23L, List.of(third)));
 
         watchMvc.perform(get("/app/watch/recent"))
@@ -126,14 +132,14 @@ class AppLibraryPagingContractTest {
                 .andExpect(jsonPath("$.data.list[0].dramaId").value("14"))
                 .andExpect(jsonPath("$.data.list[0].dramaTitle").value("剧名三"));
 
-        verify(progressService).recentPage(USER_ID, 1, 20);
-        verify(progressService).recentPage(USER_ID, 2, 20);
+        verify(progressService).recentPage(any(InteractionIdentity.class), eq(1), eq(20));
+        verify(progressService).recentPage(any(InteractionIdentity.class), eq(2), eq(20));
     }
 
     @Test
     void should_keep_total_and_return_empty_list_when_watch_page_is_out_of_range()
             throws Exception {
-        given(progressService.recentPage(USER_ID, 9, 20))
+        given(progressService.recentPage(any(InteractionIdentity.class), eq(9), eq(20)))
                 .willReturn(new PageResult<>(23L, List.of()));
 
         watchMvc.perform(get("/app/watch/recent").param("pageIndex", "9"))
@@ -146,7 +152,7 @@ class AppLibraryPagingContractTest {
     @Test
     void should_ignore_removed_limit_and_still_return_page_result() throws Exception {
         // limit 已从契约移除：即使客户端误传，也应走分页并返回 PageResult。
-        given(progressService.recentPage(USER_ID, 1, 20))
+        given(progressService.recentPage(any(InteractionIdentity.class), eq(1), eq(20)))
                 .willReturn(new PageResult<>(3L, List.of(progress(12L, 88L, 6, "剧名一", 68))));
 
         watchMvc.perform(get("/app/watch/recent").param("limit", "5"))
@@ -156,7 +162,7 @@ class AppLibraryPagingContractTest {
                 .andExpect(jsonPath("$.data.list.length()").value(1))
                 .andExpect(jsonPath("$.data.list[0].dramaTitle").value("剧名一"));
 
-        verify(progressService).recentPage(USER_ID, 1, 20);
+        verify(progressService).recentPage(any(InteractionIdentity.class), eq(1), eq(20));
     }
 
     private Drama drama(Long id, String title) {

fruitshorts-app-api/src/test/java/com/fruitshorts/app/service/InteractionAccountMergeServiceTest.java

@@ -0,0 +1,41 @@
+// Author: fruit.com.cn
+
+package com.fruitshorts.app.service;
+
+import com.fruitshorts.interaction.service.CommentService;
+import com.fruitshorts.interaction.service.LikeService;
+import com.fruitshorts.playback.service.FavoriteService;
+import com.fruitshorts.playback.service.WatchProgressService;
+import org.junit.jupiter.api.Test;
+
+import static org.mockito.BDDMockito.given;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+
+class InteractionAccountMergeServiceTest {
+
+    @Test
+    void should_merge_all_device_interactions_and_watch_data() {
+        LikeService likeService = mock(LikeService.class);
+        FavoriteService favoriteService = mock(FavoriteService.class);
+        CommentService commentService = mock(CommentService.class);
+        WatchProgressService watchService = mock(WatchProgressService.class);
+        given(likeService.mergeDeviceIntoUser(9L, "device-a"))
+                .willReturn(new LikeService.MergeResult(1, 0));
+        given(favoriteService.mergeDeviceIntoUser(9L, "device-a"))
+                .willReturn(new FavoriteService.MergeResult(1, 0));
+        given(commentService.mergeDeviceIntoUser(9L, "device-a"))
+                .willReturn(new CommentService.MergeResult(1, 0));
+        given(watchService.mergeDeviceIntoUser(9L, "device-a"))
+                .willReturn(new WatchProgressService.MergeResult(2, 1, 3, 2));
+        InteractionAccountMergeService service = new InteractionAccountMergeService(
+                likeService, favoriteService, commentService, watchService);
+
+        service.merge(9L, "device-a");
+
+        verify(likeService).mergeDeviceIntoUser(9L, "device-a");
+        verify(favoriteService).mergeDeviceIntoUser(9L, "device-a");
+        verify(commentService).mergeDeviceIntoUser(9L, "device-a");
+        verify(watchService).mergeDeviceIntoUser(9L, "device-a");
+    }
+}

fruitshorts-app-api/src/test/java/com/fruitshorts/playback/service/FavoriteServiceTest.java

@@ -157,6 +157,24 @@ class FavoriteServiceTest {
         verify(dramaService).listPublishedByIds(List.of(51L, 52L));
     }
 
+    @Test
+    void should_page_anonymous_favorites_by_device() {
+        Page<UserFavorite> databasePage = new Page<>(1, 20, 0);
+        databasePage.setRecords(List.of());
+        given(favoriteMapper.selectPage(any(Page.class), any())).willReturn(databasePage);
+
+        favoriteService.page(
+                new InteractionIdentity(null, "device-a"), 1, 20);
+
+        @SuppressWarnings("unchecked")
+        ArgumentCaptor<Wrapper<UserFavorite>> wrapperCaptor =
+                ArgumentCaptor.forClass(Wrapper.class);
+        verify(favoriteMapper).selectPage(any(Page.class), wrapperCaptor.capture());
+        assertThat(wrapperCaptor.getValue().getSqlSegment())
+                .contains("user_id IS NULL")
+                .contains("device_id");
+    }
+
     private UserFavorite favorite(Long dramaId) {
         UserFavorite favorite = new UserFavorite();
         favorite.setDramaId(dramaId);

fruitshorts-app-api/src/test/java/com/fruitshorts/playback/service/WatchProgressServiceTest.java

@@ -7,11 +7,13 @@ import com.baomidou.mybatisplus.core.MybatisConfiguration;
 import com.baomidou.mybatisplus.core.metadata.TableInfoHelper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.fruitshorts.common.pojo.PageResult;
+import com.fruitshorts.common.interaction.InteractionIdentity;
 import com.fruitshorts.content.dal.entity.Drama;
 import com.fruitshorts.content.dal.entity.DramaEpisode;
 import com.fruitshorts.content.service.DramaService;
 import com.fruitshorts.content.service.EpisodeService;
 import com.fruitshorts.playback.dal.entity.WatchProgress;
+import com.fruitshorts.playback.dal.entity.WatchHistory;
 import com.fruitshorts.playback.dal.mapper.WatchHistoryMapper;
 import com.fruitshorts.playback.dal.mapper.WatchProgressMapper;
 import com.fruitshorts.playback.vo.ProgressRespVO;
@@ -43,6 +45,7 @@ class WatchProgressServiceTest {
     }
 
     private WatchProgressMapper progressMapper;
+    private WatchHistoryMapper historyMapper;
     private DramaService dramaService;
     private EpisodeService episodeService;
     private WatchProgressService progressService;
@@ -50,11 +53,12 @@ class WatchProgressServiceTest {
     @BeforeEach
     void setUp() {
         progressMapper = mock(WatchProgressMapper.class);
+        historyMapper = mock(WatchHistoryMapper.class);
         dramaService = mock(DramaService.class);
         episodeService = mock(EpisodeService.class);
         progressService = new WatchProgressService(
                 progressMapper,
-                mock(WatchHistoryMapper.class),
+                historyMapper,
                 dramaService,
                 episodeService);
     }
@@ -120,7 +124,7 @@ class WatchProgressServiceTest {
         hidden.setId(9L);
         hidden.setUserId(7L);
         hidden.setDeleted(1);
-        given(progressMapper.selectAny(7L, 5L)).willReturn(hidden);
+        given(progressMapper.selectAnyForIdentity(7L, "", 5L)).willReturn(hidden);
         given(progressMapper.selectById(9L)).willReturn(hidden);
         ProgressSaveReqVO req = new ProgressSaveReqVO();
         req.setEpisodeId(88L);
@@ -134,6 +138,117 @@ class WatchProgressServiceTest {
         assertThat(hidden.getDeleted()).isZero();
     }
 
+    @Test
+    void should_save_and_read_anonymous_progress_by_device() {
+        DramaEpisode episode = episode(88L, 1);
+        episode.setDramaId(5L);
+        given(episodeService.getPublished(88L)).willReturn(episode);
+        given(dramaService.getPublished(5L)).willReturn(drama(5L, "剧名", 10));
+        given(progressMapper.selectAnyForIdentity(null, "device-a", 5L))
+                .willReturn(null);
+        given(progressMapper.insert(any(WatchProgress.class))).willAnswer(invocation -> {
+            WatchProgress saved = invocation.getArgument(0);
+            saved.setId(99L);
+            return 1;
+        });
+        given(progressMapper.selectById(99L)).willAnswer(invocation -> {
+            WatchProgress saved = new WatchProgress();
+            saved.setId(99L);
+            saved.setDramaId(5L);
+            saved.setEpisodeId(88L);
+            saved.setPositionMs(12_000L);
+            saved.setDurationMs(60_000L);
+            saved.setPlayCount(1);
+            saved.setDeviceId("device-a");
+            return saved;
+        });
+        ProgressSaveReqVO req = new ProgressSaveReqVO();
+        req.setEpisodeId(88L);
+        req.setPositionMs(12_000L);
+        req.setDurationMs(60_000L);
+
+        progressService.save(new InteractionIdentity(null, "device-a"), req);
+
+        ArgumentCaptor<WatchProgress> progressCaptor =
+                ArgumentCaptor.forClass(WatchProgress.class);
+        verify(progressMapper).insert(progressCaptor.capture());
+        assertThat(progressCaptor.getValue().getUserId()).isNull();
+        assertThat(progressCaptor.getValue().getDeviceId()).isEqualTo("device-a");
+        ArgumentCaptor<WatchHistory> historyCaptor =
+                ArgumentCaptor.forClass(WatchHistory.class);
+        verify(historyMapper).insert(historyCaptor.capture());
+        assertThat(historyCaptor.getValue().getUserId()).isNull();
+        assertThat(historyCaptor.getValue().getDeviceId()).isEqualTo("device-a");
+    }
+
+    @Test
+    void should_merge_watch_data_and_keep_more_advanced_progress() {
+        DramaEpisode episode = episode(88L, 2);
+        episode.setDramaId(5L);
+        given(episodeService.listByIds(List.of(88L))).willReturn(List.of(episode));
+
+        WatchProgress deviceProgress = progress(5L, 88L);
+        deviceProgress.setId(1L);
+        deviceProgress.setPositionMs(90_000L);
+        deviceProgress.setPlayCount(3);
+        given(progressMapper.selectList(any())).willReturn(List.of(deviceProgress));
+        WatchProgress accountProgress = progress(5L, 88L);
+        accountProgress.setId(2L);
+        accountProgress.setUserId(9L);
+        accountProgress.setPositionMs(60_000L);
+        accountProgress.setPlayCount(2);
+        given(progressMapper.selectAnyForIdentity(9L, "", 5L))
+                .willReturn(accountProgress);
+
+        WatchHistory deviceHistory = history(5L, 88L, 90_000L);
+        deviceHistory.setId(3L);
+        given(historyMapper.selectList(any())).willReturn(List.of(deviceHistory));
+        WatchHistory accountHistory = history(5L, 88L, 60_000L);
+        accountHistory.setId(4L);
+        accountHistory.setUserId(9L);
+        given(historyMapper.selectOne(any())).willReturn(accountHistory);
+
+        WatchProgressService.MergeResult result =
+                progressService.mergeDeviceIntoUser(9L, "device-a");
+
+        assertThat(result.progressMigrated()).isEqualTo(1);
+        assertThat(result.progressIgnored()).isZero();
+        assertThat(result.historyMigrated()).isEqualTo(1);
+        assertThat(result.historyIgnored()).isZero();
+        assertThat(accountProgress.getPositionMs()).isEqualTo(90_000L);
+        assertThat(accountProgress.getPlayCount()).isEqualTo(3);
+        verify(progressMapper).updateAny(accountProgress);
+        verify(progressMapper).deleteById(1L);
+        verify(historyMapper).updateById(accountHistory);
+        verify(historyMapper).deleteById(3L);
+    }
+
+    @Test
+    void should_ignore_device_progress_when_account_progress_is_ahead() {
+        DramaEpisode episode = episode(88L, 2);
+        episode.setDramaId(5L);
+        given(episodeService.listByIds(List.of(88L))).willReturn(List.of(episode));
+
+        WatchProgress deviceProgress = progress(5L, 88L);
+        deviceProgress.setId(1L);
+        deviceProgress.setPositionMs(50_000L);
+        given(progressMapper.selectList(any())).willReturn(List.of(deviceProgress));
+        WatchProgress accountProgress = progress(5L, 88L);
+        accountProgress.setId(2L);
+        accountProgress.setUserId(9L);
+        accountProgress.setPositionMs(70_000L);
+        given(progressMapper.selectAnyForIdentity(9L, "", 5L))
+                .willReturn(accountProgress);
+
+        WatchProgressService.MergeResult result =
+                progressService.mergeDeviceIntoUser(9L, "device-a");
+
+        assertThat(result.progressMigrated()).isZero();
+        assertThat(result.progressIgnored()).isEqualTo(1);
+        verify(progressMapper, never()).updateAny(any(WatchProgress.class));
+        verify(progressMapper).deleteById(1L);
+    }
+
     private Drama drama(Long id, String title, int totalEpisodes) {
         Drama drama = new Drama();
         drama.setId(id);
@@ -149,4 +264,15 @@ class WatchProgressServiceTest {
         episode.setEpNo(epNo);
         return episode;
     }
+
+    private WatchHistory history(Long dramaId, Long episodeId, long positionMs) {
+        WatchHistory history = new WatchHistory();
+        history.setDramaId(dramaId);
+        history.setEpisodeId(episodeId);
+        history.setPositionMs(positionMs);
+        history.setDurationMs(120_000L);
+        history.setDeviceId("device-a");
+        history.setWatchedAt(LocalDateTime.of(2026, 10, 27, 9, 0));
+        return history;
+    }
 }