Very basic implementation of IGDB plugin

plugin-api/src/main/kotlin/de/grimsi/gameyfin/pluginapi/gamemetadata/GameMetadata.kt

@@ -1,4 +1,5 @@
 package de.grimsi.gameyfin.pluginapi.gamemetadata
+
 import java.net.URL
 import java.time.Instant
 
@@ -19,6 +20,7 @@ class GameMetadata(
 )
 
 enum class Genre {
+    UNKNOWN,
     PINBALL,
     ADVENTURE,
     INDIE,
@@ -45,6 +47,7 @@ enum class Genre {
 }
 
 enum class Theme {
+    UNKNOWN,
     ACTION,
     FANTASY,
     SCIENCE_FICTION,

plugins/build.gradle.kts

@@ -7,6 +7,7 @@ subprojects {
 
     dependencies {
         compileOnly(project(":plugin-api"))
+        implementation("io.github.oshai:kotlin-logging-jvm:7.0.0")
     }
 
     tasks.jar {
@@ -26,4 +27,19 @@ subprojects {
         from(sourceSets["main"].output.classesDirs)
         from(sourceSets["main"].resources)
     }
+
+    tasks.register<Copy>("copyDependencyClasses") {
+        dependsOn(tasks.jar)
+
+        duplicatesStrategy = DuplicatesStrategy.EXCLUDE
+
+        from(configurations.runtimeClasspath.get().map { project.zipTree(it) }) {
+            include("**/*.class")
+        }
+        into(layout.buildDirectory.get().asFile.resolve("classes/kotlin/main"))
+    }
+
+    tasks.build {
+        dependsOn("copyDependencyClasses")
+    }
 }

plugins/igdb/build.gradle.kts

@@ -7,19 +7,4 @@ dependencies {
 
     // IGDB API client
     implementation("io.github.husnjak:igdb-api-jvm:1.2.0")
-}
-
-tasks.register<Copy>("copyDependencyClasses") {
-    dependsOn(tasks.jar)
-
-    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
-
-    from(configurations.runtimeClasspath.get().map { project.zipTree(it) }) {
-        include("**/*.class")
-    }
-    into(layout.buildDirectory.get().asFile.resolve("classes/kotlin/main"))
-}
-
-tasks.build {
-    dependsOn("copyDependencyClasses")
 }

plugins/igdb/src/main/kotlin/de/grimsi/gameyfin/plugins/igdb/IgdbPlugin.kt

@@ -1,60 +1,142 @@
 package de.grimsi.gameyfin.plugins.igdb
 
+import com.api.igdb.apicalypse.APICalypse
 import com.api.igdb.request.IGDBWrapper
 import com.api.igdb.request.TwitchAuthenticator
+import com.api.igdb.request.games
+import de.grimsi.gameyfin.pluginapi.core.PluginConfigError
 import de.grimsi.gameyfin.pluginapi.gamemetadata.GameMetadata
 import de.grimsi.gameyfin.pluginapi.gamemetadata.GameMetadataFetcher
+import de.grimsi.gameyfin.pluginapi.gamemetadata.Genre
+import de.grimsi.gameyfin.pluginapi.gamemetadata.Theme
+import io.github.oshai.kotlinlogging.KotlinLogging
 import org.pf4j.Extension
 import org.pf4j.Plugin
 import org.pf4j.PluginWrapper
 import java.time.Instant
+import kotlin.collections.filter
 
 class IgdbPlugin(wrapper: PluginWrapper) : Plugin(wrapper) {
 
+    private val log = KotlinLogging.logger {}
+
+    companion object {
+        val config: IgdbPluginConfig = IgdbPluginConfig(null, null)
+    }
+
     override fun start() {
         authenticate()
     }
 
     override fun stop() {
-        println("IgdbPlugin.stop()")
+        log.debug { "IgdbPlugin.stop()" }
     }
 
     private fun authenticate() {
-        // Kotlin example
-        val token = TwitchAuthenticator.requestTwitchToken("CLIENT_ID", "CLIENT_SECRET")
-        if (token == null) {
-            println("Failed to authenticate with Twitch")
-            return
-        }
-        IGDBWrapper.setCredentials("client_id", token.access_token)
+        log.debug { "Authenticating on Twitch API..." }
+
+        val clientId: String = config.clientId ?: throw PluginConfigError("Twitch Client ID not set")
+        val clientSecret: String = config.clientSecret ?: throw PluginConfigError("Twitch Client Secret not set")
+
+        val token = TwitchAuthenticator.requestTwitchToken(clientId, clientSecret)
+            ?: throw PluginConfigError("Failed to authenticate on Twitch API")
+
+        IGDBWrapper.setCredentials(clientId, token.access_token)
+
+        log.debug { "Authentication successful" }
     }
 
     @Extension
     class IgdbMetadataFetcher : GameMetadataFetcher {
-        override fun getConfig(): Map<String, String> {
-            TODO("Not yet implemented")
-        }
-
-        override fun setConfig(config: Map<String, String>) {
-            TODO("Not yet implemented")
-        }
+        private val log = KotlinLogging.logger {}
 
         override fun fetchMetadata(gameId: String): GameMetadata {
+            val findGameByName = APICalypse()
+                .fields("*")
+                .limit(100)
+                .search(gameId)
+
+            val game = IGDBWrapper.games(findGameByName).filter { it.slug == gameId.lowercase() }.firstOrNull()
+                ?: throw IllegalArgumentException("Could not match game with ID '$gameId'")
+
             return GameMetadata(
-                title = "Test Game",
-                description = "This is a test game",
-                release = Instant.now(),
-                userRating = 0,
-                criticRating = 0,
-                developedBy = listOf("Test Developer"),
-                publishedBy = listOf("Test Publisher"),
-                genres = listOf(),
-                themes = listOf(),
+                title = game.name,
+                description = game.summary,
+                release = Instant.ofEpochSecond(game.firstReleaseDate.seconds),
+                userRating = game.rating.toInt(),
+                criticRating = game.aggregatedRating.toInt(),
+                developedBy = game.involvedCompaniesList.filter { it.developer }.map { it.company.name },
+                publishedBy = game.involvedCompaniesList.filter { it.publisher }.map { it.company.name },
+                genres = game.genresList.map { mapGenre(it) },
+                themes = game.themesList.map { mapTheme(it) },
                 screenshotUrls = listOf(),
                 videoUrls = listOf(),
                 features = listOf(),
                 perspectives = listOf()
             )
         }
+
+        private fun mapGenre(genre: proto.Genre): Genre {
+            return when (genre.slug) {
+                "pinball" -> Genre.PINBALL
+                "adventure" -> Genre.ADVENTURE
+                "indie" -> Genre.INDIE
+                "arcade" -> Genre.ARCADE
+                "visual-novel" -> Genre.VISUAL_NOVEL
+                "card-and-board-game" -> Genre.CARD_AND_BOARD_GAME
+                "moba" -> Genre.MOBA
+                "point-and-click" -> Genre.POINT_AND_CLICK
+                "fighting" -> Genre.FIGHTING
+                "shooter" -> Genre.SHOOTER
+                "music" -> Genre.MUSIC
+                "platform" -> Genre.PLATFORM
+                "puzzle" -> Genre.PUZZLE
+                "racing" -> Genre.RACING
+                "real-time-strategy-rts" -> Genre.REAL_TIME_STRATEGY
+                "role-playing-rpg" -> Genre.ROLE_PLAYING
+                "simulator" -> Genre.SIMULATOR
+                "sport" -> Genre.SPORT
+                "strategy" -> Genre.STRATEGY
+                "turn-based-strategy-tbs" -> Genre.TURN_BASED_STRATEGY
+                "tactical" -> Genre.TACTICAL
+                "hack-and-slash-beat-em-up" -> Genre.HACK_AND_SLASH_BEAT_EM_UP
+                "quiz-trivia" -> Genre.QUIZ_TRIVIA
+                else -> {
+                    log.warn { "Unknown genre: ${genre.slug}" }
+                    Genre.UNKNOWN
+                }
+            }
+        }
+
+        private fun mapTheme(theme: proto.Theme): Theme {
+            return when (theme.slug) {
+                "action" -> Theme.ACTION
+                "fantasy" -> Theme.FANTASY
+                "horror" -> Theme.HORROR
+                "sci-fi" -> Theme.SCIENCE_FICTION
+                "mystery" -> Theme.MYSTERY
+                "thriller" -> Theme.THRILLER
+                "survival" -> Theme.SURVIVAL
+                "historical" -> Theme.HISTORICAL
+                "stealth" -> Theme.STEALTH
+                "comedy" -> Theme.COMEDY
+                "business" -> Theme.BUSINESS
+                "drama" -> Theme.DRAMA
+                "non-fiction" -> Theme.NON_FICTION
+                "sandbox" -> Theme.SANDBOX
+                "educational" -> Theme.EDUCATIONAL
+                "kids" -> Theme.KIDS
+                "open-world" -> Theme.OPEN_WORLD
+                "warfare" -> Theme.WARFARE
+                "party" -> Theme.PARTY
+                "4x-explore-expand-exploit-and-exterminate" -> Theme.FOUR_X
+                "erotic" -> Theme.EROTIC
+                "romance" -> Theme.ROMANCE
+                else -> {
+                    log.warn { "Unknown theme: ${theme.slug}" }
+                    Theme.UNKNOWN
+                }
+            }
+        }
     }
 }