fix(es/legionanime): Error handling (#2319)

src/es/legionanime/build.gradle

@@ -5,7 +5,7 @@ ext {
     extName = 'LegionAnime'
     pkgNameSuffix = 'es.legionanime'
     extClass = '.LegionAnime'
-    extVersionCode = 27
+    extVersionCode = 28
     libVersion = '13'
 }
 

src/es/legionanime/src/eu/kanade/tachiyomi/animeextension/es/legionanime/LegionAnime.kt

@@ -280,7 +280,11 @@ class LegionAnime : ConfigurableAnimeSource, ParsedAnimeHttpSource() {
                 }
             }
             url.contains("jkanime") -> {
-                listOf(JkanimeExtractor(client).getDesuFromUrl(url))
+                try {
+                    listOf(JkanimeExtractor(client).getDesuFromUrl(url))
+                } catch (_: Exception) {
+                    emptyList()
+                }
             }
             url.contains("/stream/amz.php?") -> {
                 try {

src/es/legionanime/src/eu/kanade/tachiyomi/animeextension/es/legionanime/extractors/JkanimeExtractor.kt

@@ -33,7 +33,8 @@ class JkanimeExtractor(
     }
 
     fun getDesuFromUrl(url: String): Video {
-        val document = client.newCall(GET(url)).execute().asJsoup()
+        val headers = Headers.Builder().add("Referer", "https://jkanime.net/").build()
+        val document = client.newCall(GET(url, headers)).execute().asJsoup()
         val script = document.selectFirst("script:containsData(var parts = {)")!!.data()
         val streamUrl = script.substringAfter("url: '").substringBefore("'")
         return Video(streamUrl, "Desu", streamUrl)