Merge pull request #196 from usbharu/feature/local-file-controller

Feature/local file controller

src/main/kotlin/dev/usbharu/hideout/activitypub/domain/model/Person.kt

@@ -20,6 +20,7 @@ constructor(
     var following: String?
 ) : Object(add(type, "Person")), HasId, HasName {
 
+    @Suppress("CyclomaticComplexMethod", "CognitiveComplexMethod")
     override fun equals(other: Any?): Boolean {
         if (this === other) return true
         if (javaClass != other?.javaClass) return false
@@ -43,6 +44,7 @@ constructor(
         return true
     }
 
+    @Suppress("CyclomaticComplexMethod")
     override fun hashCode(): Int {
         var result = super.hashCode()
         result = 31 * result + name.hashCode()

src/main/kotlin/dev/usbharu/hideout/application/config/SecurityConfig.kt

@@ -186,6 +186,9 @@ class SecurityConfig {
                 authorize(POST, "/api/v1/accounts", permitAll)
 
                 authorize("/auth/sign_up", hasRole("ANONYMOUS"))
+                authorize(GET, "/files", permitAll)
+                authorize(GET, "/users/*/icon.jpg", permitAll)
+                authorize(GET, "/users/*/header.jpg", permitAll)
 
                 authorize(GET, "/api/v1/accounts/verify_credentials", hasAnyScope("read", "read:accounts"))
 

src/main/kotlin/dev/usbharu/hideout/application/config/SpringConfig.kt

@@ -42,7 +42,6 @@ data class S3StorageConfig(
     val secretKey: String
 )
 
-
 /**
  * メディアの保存にローカルファイルシステムを使用する際のコンフィグ
  *

src/main/kotlin/dev/usbharu/hideout/core/interfaces/api/media/LocalFileController.kt

@@ -0,0 +1,50 @@
+package dev.usbharu.hideout.core.interfaces.api.media
+
+import dev.usbharu.hideout.application.config.LocalStorageConfig
+import dev.usbharu.hideout.core.service.media.FileTypeDeterminationService
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty
+import org.springframework.core.io.ClassPathResource
+import org.springframework.core.io.PathResource
+import org.springframework.core.io.Resource
+import org.springframework.http.MediaType
+import org.springframework.http.ResponseEntity
+import org.springframework.stereotype.Controller
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.PathVariable
+import java.nio.file.Path
+import kotlin.io.path.name
+
+@Controller
+@ConditionalOnProperty("hideout.storage.type", havingValue = "local", matchIfMissing = true)
+class LocalFileController(
+    localStorageConfig: LocalStorageConfig,
+    private val fileTypeDeterminationService: FileTypeDeterminationService
+) {
+
+    private val savePath = Path.of(localStorageConfig.path).toAbsolutePath()
+
+    @GetMapping("/files/{id}")
+    fun files(@PathVariable("id") id: String): ResponseEntity<Resource> {
+        val name = Path.of(id).name
+        val path = savePath.resolve(name)
+
+        val mimeType = fileTypeDeterminationService.fileType(path, name)
+        val pathResource = PathResource(path)
+
+        return ResponseEntity
+            .ok()
+            .contentType(MediaType(mimeType.type, mimeType.subtype))
+            .contentLength(pathResource.contentLength())
+            .body(pathResource)
+    }
+
+    @GetMapping("/users/{user}/icon.jpg", "/users/{user}/header.jpg")
+    fun icons(): ResponseEntity<Resource> {
+        val pathResource = ClassPathResource("icon.png")
+        return ResponseEntity
+            .ok()
+            .contentType(MediaType.IMAGE_PNG)
+            .contentLength(pathResource.contentLength())
+            .body(pathResource)
+    }
+}

src/main/kotlin/dev/usbharu/hideout/core/service/media/LocalFileSystemMediaDataStore.kt

@@ -12,8 +12,6 @@ import kotlin.io.path.createDirectories
 import kotlin.io.path.deleteIfExists
 import kotlin.io.path.outputStream
 
-@Service
-@ConditionalOnProperty("hideout.storage.type", havingValue = "local", matchIfMissing = true)
 /**
  * ローカルファイルシステムにメディアを保存します
  *
@@ -23,8 +21,11 @@ import kotlin.io.path.outputStream
  * @param applicationConfig ApplicationConfig
  * @param localStorageConfig LocalStorageConfig
  */
+@Service
+@ConditionalOnProperty("hideout.storage.type", havingValue = "local", matchIfMissing = true)
 class LocalFileSystemMediaDataStore(
-    applicationConfig: ApplicationConfig, localStorageConfig: LocalStorageConfig
+    applicationConfig: ApplicationConfig,
+    localStorageConfig: LocalStorageConfig
 ) : MediaDataStore {
 
     private val savePath: Path = Path.of(localStorageConfig.path).toAbsolutePath()
@@ -39,7 +40,6 @@ class LocalFileSystemMediaDataStore(
         val fileSavePath = buildSavePath(savePath, dataMediaSave.name)
         val thumbnailSavePath = buildSavePath(savePath, "thumbnail-" + dataMediaSave.name)
 
-
         dataMediaSave.thumbnailInputStream?.inputStream()?.use {
             it.buffered().use { bufferedInputStream ->
                 thumbnailSavePath.outputStream(StandardOpenOption.CREATE_NEW, StandardOpenOption.WRITE)
@@ -51,7 +51,6 @@ class LocalFileSystemMediaDataStore(
             }
         }
 
-
         dataMediaSave.fileInputStream.inputStream().use {
             it.buffered().use { bufferedInputStream ->
                 fileSavePath.outputStream(StandardOpenOption.CREATE_NEW, StandardOpenOption.WRITE)
@@ -60,7 +59,9 @@ class LocalFileSystemMediaDataStore(
         }
 
         return SuccessSavedMedia(
-            dataMediaSave.name, publicUrl + dataMediaSave.name, publicUrl + "thumbnail-" + dataMediaSave.name
+            dataMediaSave.name,
+            publicUrl + dataMediaSave.name,
+            publicUrl + "thumbnail-" + dataMediaSave.name
         )
     }
 
@@ -82,7 +83,9 @@ class LocalFileSystemMediaDataStore(
 
         logger.info("SUCCESS Media upload. {}", dataSaveRequest.name)
         return SuccessSavedMedia(
-            dataSaveRequest.name, publicUrl + dataSaveRequest.name, publicUrl + "thumbnail-" + dataSaveRequest.name
+            dataSaveRequest.name,
+            publicUrl + dataSaveRequest.name,
+            publicUrl + "thumbnail-" + dataSaveRequest.name
         )
     }