Adding IntroDB (#2599)

Author: phisher98

app/src/main/java/com/lagradost/cloudstream3/utils/AniSkip.kt

@@ -2,8 +2,10 @@ package com.lagradost.cloudstream3.utils
 
 import android.util.Log
 import androidx.annotation.StringRes
+import com.fasterxml.jackson.annotation.JsonProperty
 import com.fasterxml.jackson.databind.annotation.JsonSerialize
 import com.lagradost.cloudstream3.*
+import com.lagradost.cloudstream3.LoadResponse.Companion.getImdbId
 import com.lagradost.cloudstream3.LoadResponse.Companion.getMalId
 import com.lagradost.cloudstream3.mvvm.logError
 import com.lagradost.cloudstream3.ui.result.ResultEpisode
@@ -86,7 +88,57 @@ object EpisodeSkip {
                     out.addAll(list)
                 }
             }
+        } else if (data.type == TvType.TvSeries || data.type == TvType.AsianDrama) {
+            val season = episode.season
+            val imdbId = data.getImdbId()
+
+            if (season != null && imdbId != null) {
+                val result = IntroDbSkip.getResult(
+                    imdbId,
+                    season,
+                    episode.episode
+                )
+
+                result?.let { res ->
+                    listOfNotNull(
+                        res.intro?.let {
+                            val start = it.startMs ?: return@let null
+                            val end = it.endMs ?: return@let null
+                            SkipStamp(
+                                type = SkipType.Opening,
+                                skipToNextEpisode = hasNextEpisode &&
+                                        shouldSkipToNextEpisode(end, episodeDurationMs),
+                                startMs = start,
+                                endMs = end
+                            )
+                        },
+                        res.recap?.let {
+                            val start = it.startMs ?: return@let null
+                            val end = it.endMs ?: return@let null
+                            SkipStamp(
+                                type = SkipType.Recap,
+                                skipToNextEpisode = hasNextEpisode &&
+                                        shouldSkipToNextEpisode(end, episodeDurationMs),
+                                startMs = start,
+                                endMs = end
+                            )
+                        },
+                        res.outro?.let {
+                            val start = it.startMs ?: return@let null
+                            val end = it.endMs ?: return@let null
+                            SkipStamp(
+                                type = SkipType.Credits,
+                                skipToNextEpisode = hasNextEpisode &&
+                                        shouldSkipToNextEpisode(end, episodeDurationMs),
+                                startMs = start,
+                                endMs = end
+                            )
+                        }
+                    ).let { out.addAll(it) }
+                }
+            }
         }
+
         if (out.isNotEmpty())
             cachedStamps[episode.id] = out
         return out
@@ -136,4 +188,43 @@ object AniSkip {
         @JsonSerialize val startTime: Double,
         @JsonSerialize val endTime: Double
     )
+}
+
+object IntroDbSkip {
+    private const val TAG = "IntroDb"
+
+    suspend fun getResult(
+        imdbId: String,
+        season: Int,
+        episode: Int,
+    ): IntroDbResponse? {
+        return try {
+            val url =
+                "https://api.introdb.app/segments?imdb_id=$imdbId&season=$season&episode=$episode"
+            app.get(url).parsed<IntroDbResponse>()
+        } catch (t: Throwable) {
+            Log.i(TAG, "error = ${t.message}")
+            logError(t)
+            null
+        }
+    }
+
+    data class IntroDbResponse(
+        @JsonProperty("imdb_id") val imdbId: String?,
+        val season: Int?,
+        val episode: Int?,
+        val intro: Segment?,
+        val recap: Segment?,
+        val outro: Segment?,
+    )
+
+    data class Segment(
+        @JsonProperty("start_sec") val startSec: Double?,
+        @JsonProperty("end_sec") val endSec: Double?,
+        @JsonProperty("start_ms") val startMs: Long?,
+        @JsonProperty("end_ms") val endMs: Long?,
+        val confidence: Double?,
+        @JsonProperty("submission_count") val submissionCount: Int?,
+        @JsonProperty("updated_at") val updatedAt: String?,
+    )
 }