Feat: TheIntroDBSkip + Bugfix (#2631)

Author: fire-light42

app/src/main/java/com/lagradost/cloudstream3/utils/videoskip/SkipAPI.kt

@@ -17,7 +17,8 @@ enum class SkipType(@StringRes val res: Int) {
     MixedOpening(R.string.skip_type_mixed_op),
     MixedEnding(R.string.skip_type_mixed_ed),
     Credits(R.string.skip_type_creddits),
-    Intro(R.string.skip_type_creddits),
+    Intro(R.string.skip_type_intro),
+    Preview(R.string.skip_type_preview),
 }
 
 data class SkipStamp(
@@ -60,7 +61,7 @@ abstract class SkipAPI {
     }
 
     companion object {
-        private val skipApis: List<SkipAPI> = listOf(AniSkip(), IntroDbSkip())
+        private val skipApis: List<SkipAPI> = listOf(AniSkip(), TheIntroDBSkip(), IntroDbSkip())
         private val cachedStamps = ConcurrentHashMap<Int, List<VideoSkipStamp>>()
 
         /** Get all video timestamps from an episode */

app/src/main/java/com/lagradost/cloudstream3/utils/videoskip/TheIntroDBSkip.kt

@@ -0,0 +1,76 @@
+package com.lagradost.cloudstream3.utils.videoskip
+
+import com.fasterxml.jackson.annotation.JsonProperty
+import com.lagradost.cloudstream3.LoadResponse
+import com.lagradost.cloudstream3.LoadResponse.Companion.getImdbId
+import com.lagradost.cloudstream3.LoadResponse.Companion.getTMDbId
+import com.lagradost.cloudstream3.LoadResponse.Companion.isMovie
+import com.lagradost.cloudstream3.TvType
+import com.lagradost.cloudstream3.ui.result.ResultEpisode
+import com.lagradost.cloudstream3.app
+
+/** https://theintrodb.org/docs */
+class TheIntroDBSkip : SkipAPI() {
+    override val name = "TheIntroDB"
+    override val supportedTypes = setOf(
+        TvType.TvSeries, TvType.Cartoon, TvType.Anime, TvType.Movie,
+        TvType.AsianDrama
+    )
+
+    val mainUrl = "https://api.theintrodb.org"
+
+    override suspend fun stamps(
+        data: LoadResponse,
+        episode: ResultEpisode,
+        episodeDurationMs: Long
+    ): List<SkipStamp>? {
+        val idSuffix =
+            data.getTMDbId()?.let { tmdbId -> "tmdb_id=$tmdbId" }
+                ?: data.getImdbId()?.let { imdbId -> "imdb_id=$imdbId" }
+                ?: return null
+
+        val url = if (data.isMovie()) {
+            "$mainUrl/v2/media?$idSuffix"
+        } else {
+            val season = episode.season ?: return null
+            "$mainUrl/v2/media?$idSuffix&season=$season&episode=${episode.episode}"
+        }
+        val root = app.get(url).parsed<Root>()
+        return arrayOf(
+            root.intro to SkipType.Intro,
+            root.credits to SkipType.Credits,
+            root.recap to SkipType.Recap,
+            root.preview to SkipType.Preview
+        ).map { (list, type) ->
+            list.map { stamp ->
+                SkipStamp(
+                    type,
+                    stamp.startMs ?: 0L,
+                    stamp.endMs ?: episodeDurationMs
+                )
+            }
+        }.flatten()
+    }
+
+    data class Root(
+        @JsonProperty("tmdb_id")
+        val tmdbId: Long,
+        @JsonProperty("type")
+        val type: String,
+        @JsonProperty("intro")
+        val intro: List<Stamp> = emptyList(),
+        @JsonProperty("recap")
+        val recap: List<Stamp> = emptyList(),
+        @JsonProperty("credits")
+        val credits: List<Stamp> = emptyList(),
+        @JsonProperty("preview")
+        val preview: List<Stamp> = emptyList(),
+    )
+
+    data class Stamp(
+        @JsonProperty("start_ms")
+        val startMs: Long?,
+        @JsonProperty("end_ms")
+        val endMs: Long?,
+    )
+}

app/src/main/res/values/strings.xml

@@ -560,6 +560,7 @@
     <string name="skip_type_mixed_ed">Mixed ending</string>
     <string name="skip_type_mixed_op">Mixed opening</string>
     <string name="skip_type_creddits">Credits</string>
+    <string name="skip_type_preview">Preview</string>
     <string name="skip_type_intro">Intro</string>
     <string name="clear_history">Clear history</string>
     <string name="history">History</string>