[API] 피드 API 구현

app/src/main/java/com/texthip/thip/data/model/feed/request/UpdateFeedRequest.kt

@@ -0,0 +1,12 @@
+package com.texthip.thip.data.model.feed.request
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class UpdateFeedRequest(
+    @SerialName("contentBody") val contentBody: String? = null,
+    @SerialName("isPublic") val isPublic: Boolean? = null,
+    @SerialName("tagList") val tagList: List<String>? = null,
+    @SerialName("remainImageUrls") val remainImageUrls: List<String>? = null
+)

app/src/main/java/com/texthip/thip/data/model/feed/response/FeedDetailResponse.kt

@@ -15,12 +15,14 @@ data class FeedDetailResponse(
     @SerialName("bookTitle") val bookTitle: String,
     @SerialName("isbn") val isbn: String,
     @SerialName("bookAuthor") val bookAuthor: String,
+    @SerialName("bookImageUrl") val bookImageUrl: String? = null,  // 책 이미지 URL 추가
     @SerialName("contentBody") val contentBody: String,
     @SerialName("contentUrls") val contentUrls: List<String>,
     @SerialName("likeCount") val likeCount: Int,
     @SerialName("commentCount") val commentCount: Int,
     @SerialName("isSaved") val isSaved: Boolean,
     @SerialName("isLiked") val isLiked: Boolean,
     @SerialName("isWriter") val isWriter: Boolean,
+    @SerialName("isPublic") val isPublic: Boolean? = null,  // 공개/비공개 설정 추가
     @SerialName("tagList") val tagList: List<String>
 )

app/src/main/java/com/texthip/thip/data/model/feed/response/FeedMineInfoResponse.kt

@@ -0,0 +1,17 @@
+package com.texthip.thip.data.model.feed.response
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class FeedMineInfoResponse(
+    @SerialName("creatorId") val creatorId: Int,
+    @SerialName("profileImageUrl") val profileImageUrl: String?,
+    @SerialName("nickname") val nickname: String,
+    @SerialName("aliasName") val aliasName: String,
+    @SerialName("aliasColor") val aliasColor: String,
+    @SerialName("followerCount") val followerCount: Int,
+    @SerialName("totalFeedCount") val totalFeedCount: Int,
+    @SerialName("isFollowing") val isFollowing: Boolean,
+    @SerialName("latestFollowerProfileImageUrls") val latestFollowerProfileImageUrls: List<String>
+)

app/src/main/java/com/texthip/thip/data/model/feed/response/RelatedBooksResponse.kt

@@ -0,0 +1,32 @@
+package com.texthip.thip.data.model.feed.response
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class RelatedBooksResponse(
+    @SerialName("feeds") val feeds: List<RelatedFeedItem>,
+    @SerialName("nextCursor") val nextCursor: String?,
+    @SerialName("isLast") val isLast: Boolean
+)
+
+@Serializable
+data class RelatedFeedItem(
+    @SerialName("feedId") val feedId: Int,
+    @SerialName("creatorId") val creatorId: Int,
+    @SerialName("isWriter") val isWriter: Boolean,
+    @SerialName("creatorNickname") val creatorNickname: String,
+    @SerialName("creatorProfileImageUrl") val creatorProfileImageUrl: String?,
+    @SerialName("aliasName") val aliasName: String,
+    @SerialName("aliasColor") val aliasColor: String,
+    @SerialName("postDate") val postDate: String,
+    @SerialName("isbn") val isbn: String,
+    @SerialName("bookTitle") val bookTitle: String,
+    @SerialName("bookAuthor") val bookAuthor: String,
+    @SerialName("contentBody") val contentBody: String,
+    @SerialName("contentUrls") val contentUrls: List<String>,
+    @SerialName("likeCount") val likeCount: Int,
+    @SerialName("commentCount") val commentCount: Int,
+    @SerialName("isSaved") val isSaved: Boolean,
+    @SerialName("isLiked") val isLiked: Boolean
+)

app/src/main/java/com/texthip/thip/data/model/users/response/UsersMyFollowingsRecentFeedsResponse.kt

@@ -4,7 +4,7 @@ import kotlinx.serialization.Serializable
 
 @Serializable
 data class UsersMyFollowingsRecentFeedsResponse(
-    val recentWriters: List<RecentWriterList>
+    val myFollowingUsers: List<RecentWriterList>
 )
 
 @Serializable

app/src/main/java/com/texthip/thip/data/repository/FeedRepository.kt

@@ -4,9 +4,12 @@ import android.content.Context
 import android.net.Uri
 import com.texthip.thip.data.model.base.handleBaseResponse
 import com.texthip.thip.data.model.feed.request.CreateFeedRequest
+import com.texthip.thip.data.model.feed.request.UpdateFeedRequest
 import com.texthip.thip.data.model.feed.response.CreateFeedResponse
 import com.texthip.thip.data.model.feed.response.FeedDetailResponse
 import com.texthip.thip.data.model.feed.response.FeedWriteInfoResponse
+import com.texthip.thip.data.model.feed.response.FeedMineInfoResponse
+import com.texthip.thip.data.model.feed.response.RelatedBooksResponse
 import com.texthip.thip.data.model.feed.response.AllFeedResponse
 import com.texthip.thip.data.model.feed.response.MyFeedResponse
 import com.texthip.thip.data.service.FeedService
@@ -147,13 +150,51 @@ class FeedRepository @Inject constructor(
             .getOrThrow()
     }
 
+    /** 내 피드 정보 조회 */
+    suspend fun getMyFeedInfo(): Result<FeedMineInfoResponse?> = runCatching {
+        feedService.getMyFeedInfo()
+            .handleBaseResponse()
+            .getOrThrow()
+    }
+
+    /** 특정 책과 관련된 피드 목록 조회 */
+    suspend fun getRelatedBookFeeds(
+        isbn: String,
+        sort: String? = null,
+        cursor: String? = null
+    ): Result<RelatedBooksResponse?> = runCatching {
+        feedService.getRelatedBookFeeds(isbn, sort, cursor)
+            .handleBaseResponse()
+            .getOrThrow()
+    }
+
     /** 피드 상세 조회 */
     suspend fun getFeedDetail(feedId: Int): Result<FeedDetailResponse?> = runCatching {
         feedService.getFeedDetail(feedId)
             .handleBaseResponse()
             .getOrThrow()
     }
 
+    /** 피드 수정 */
+    suspend fun updateFeed(
+        feedId: Int,
+        contentBody: String? = null,
+        isPublic: Boolean? = null,
+        tagList: List<String>? = null,
+        remainImageUrls: List<String>? = null
+    ): Result<CreateFeedResponse?> = runCatching {
+        val request = UpdateFeedRequest(
+            contentBody = contentBody,
+            isPublic = isPublic,
+            tagList = tagList,
+            remainImageUrls = remainImageUrls
+        )
+
+        feedService.updateFeed(feedId, request)
+            .handleBaseResponse()
+            .getOrThrow()
+    }
+
     /** 임시 파일들을 정리하는 함수 */
     private fun cleanupTempFiles(tempFiles: List<File>) {
         tempFiles.forEach { file ->

app/src/main/java/com/texthip/thip/data/service/FeedService.kt

@@ -6,12 +6,17 @@ import com.texthip.thip.data.model.feed.response.FeedDetailResponse
 import com.texthip.thip.data.model.feed.response.FeedUsersInfoResponse
 import com.texthip.thip.data.model.feed.response.FeedUsersResponse
 import com.texthip.thip.data.model.feed.response.FeedWriteInfoResponse
+import com.texthip.thip.data.model.feed.response.FeedMineInfoResponse
+import com.texthip.thip.data.model.feed.response.RelatedBooksResponse
 import com.texthip.thip.data.model.feed.response.AllFeedResponse
 import com.texthip.thip.data.model.feed.response.MyFeedResponse
+import com.texthip.thip.data.model.feed.request.UpdateFeedRequest
 import okhttp3.MultipartBody
 import okhttp3.RequestBody
+import retrofit2.http.Body
 import retrofit2.http.GET
 import retrofit2.http.Multipart
+import retrofit2.http.PATCH
 import retrofit2.http.POST
 import retrofit2.http.Part
 import retrofit2.http.Path
@@ -44,6 +49,18 @@ interface FeedService {
         @Query("cursor") cursor: String? = null
     ): BaseResponse<MyFeedResponse>
 
+    /** 내 피드 정보 조회 */
+    @GET("feeds/mine/info")
+    suspend fun getMyFeedInfo(): BaseResponse<FeedMineInfoResponse>
+
+    /** 특정 책과 관련된 피드 목록 조회 */
+    @GET("feeds/related-books/{isbn}")
+    suspend fun getRelatedBookFeeds(
+        @Path("isbn") isbn: String,
+        @Query("sort") sort: String? = null,
+        @Query("cursor") cursor: String? = null
+    ): BaseResponse<RelatedBooksResponse>
+
     /** 피드 상세 조회 */
     @GET("feeds/{feedId}")
     suspend fun getFeedDetail(
@@ -59,4 +76,11 @@ interface FeedService {
     suspend fun getFeedUsers(
         @Path("userId") userId: Long
     ): BaseResponse<FeedUsersResponse>
+
+    /** 피드 수정 */
+    @PATCH("feeds/{feedId}")
+    suspend fun updateFeed(
+        @Path("feedId") feedId: Int,
+        @Body request: UpdateFeedRequest
+    ): BaseResponse<CreateFeedResponse>
 }

app/src/main/java/com/texthip/thip/ui/common/topappbar/DefaultTopAppBar.kt

@@ -1,11 +1,11 @@
 package com.texthip.thip.ui.common.topappbar
 
-import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
@@ -33,14 +33,16 @@ fun DefaultTopAppBar(
             .fillMaxWidth()
             .padding(horizontal = 20.dp, vertical = 16.dp)
     ) {
-        Icon(
-            painter = painterResource(R.drawable.ic_arrow_back),
-            contentDescription = "Back Button",
-            tint = Color.Unspecified,
-            modifier = Modifier
-                .align(Alignment.CenterStart)
-                .clickable { onLeftClick() }
-        )
+        IconButton(
+            onClick = onLeftClick,
+            modifier = Modifier.align(Alignment.CenterStart)
+        ) {
+            Icon(
+                painter = painterResource(R.drawable.ic_arrow_back),
+                contentDescription = "Back Button",
+                tint = Color.Unspecified
+            )
+        }
 
         if (isTitleVisible) {
             Text(
@@ -52,14 +54,16 @@ fun DefaultTopAppBar(
         }
 
         if (isRightIconVisible) {
-            Icon(
-                painter = painterResource(R.drawable.ic_more),
-                contentDescription = "More Options",
-                tint = Color.Unspecified,
-                modifier = Modifier
-                    .align(Alignment.CenterEnd)
-                    .clickable { onRightClick() }
-            )
+            IconButton(
+                onClick = onRightClick,
+                modifier = Modifier.align(Alignment.CenterEnd)
+            ) {
+                Icon(
+                    painter = painterResource(R.drawable.ic_more),
+                    contentDescription = "More Options",
+                    tint = Color.Unspecified
+                )
+            }
         }
     }
 }

app/src/main/java/com/texthip/thip/ui/common/topappbar/GradationTopAppBar.kt

@@ -1,13 +1,13 @@
 package com.texthip.thip.ui.common.topappbar
 
 import androidx.compose.foundation.background
-import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -43,14 +43,16 @@ fun GradationTopAppBar(
             .height(56.dp),
         contentAlignment = Alignment.Center,
     ) {
-        Icon(
-            painter = painterResource(R.drawable.ic_arrow_back),
-            contentDescription = "Back Button",
-            tint = Color.Unspecified,
-            modifier = Modifier
-                .align(Alignment.CenterStart)
-                .clickable { onLeftClick() }
-        )
+        IconButton(
+            onClick = onLeftClick,
+            modifier = Modifier.align(Alignment.CenterStart)
+        ) {
+            Icon(
+                painter = painterResource(R.drawable.ic_arrow_back),
+                contentDescription = "Back Button",
+                tint = Color.Unspecified
+            )
+        }
 
         if (isImageVisible) {
             CountingBar(
@@ -60,14 +62,16 @@ fun GradationTopAppBar(
             )
         }
 
-        Icon(
-            painter = painterResource(R.drawable.ic_more),
-            contentDescription = "More Options",
-            tint = Color.Unspecified,
-            modifier = Modifier
-                .align(Alignment.CenterEnd)
-                .clickable { onRightClick() }
-        )
+        IconButton(
+            onClick = onRightClick,
+            modifier = Modifier.align(Alignment.CenterEnd)
+        ) {
+            Icon(
+                painter = painterResource(R.drawable.ic_more),
+                contentDescription = "More Options",
+                tint = Color.Unspecified
+            )
+        }
     }
 }
 

app/src/main/java/com/texthip/thip/ui/feed/component/MyFeedCard.kt

@@ -31,7 +31,8 @@ fun MyFeedCard(
     modifier: Modifier = Modifier,
     feedItem: FeedItem,
     onLikeClick: () -> Unit = {},
-    onContentClick: () -> Unit = {}
+    onContentClick: () -> Unit = {},
+    onBookClick: () -> Unit = {}
 ) {
     val hasImages = feedItem.imageUrls.isNotEmpty()
     val maxLines = if (hasImages) 3 else 8
@@ -44,7 +45,7 @@ fun MyFeedCard(
         ActionBookButton(
             bookTitle = feedItem.bookTitle,
             bookAuthor = feedItem.authName,
-            onClick = {}
+            onClick = onBookClick
         )
 
         Column(