Initial commit

libpupil/src/main/java/xyz/quaver/hitomi/galleryblock.kt

@@ -0,0 +1,79 @@
+package xyz.quaver.hitomi
+
+import org.jsoup.Jsoup
+import java.net.URL
+import java.net.URLDecoder
+import java.nio.ByteBuffer
+import java.nio.ByteOrder
+import java.util.*
+import javax.net.ssl.HttpsURLConnection
+
+//galleryblock.js
+fun fetchNozomi(area: String? = null, tag: String = "index", language: String = "all", start: Int = -1, count: Int = -1) : List<Int> {
+    val url =
+            when(area) {
+                null -> "$protocol//$domain/$tag-$language$nozomiextension"
+                else -> "$protocol//$domain/$area/$tag-$language$nozomiextension"
+            }
+
+    try {
+        with(URL(url).openConnection() as HttpsURLConnection) {
+            requestMethod = "GET"
+
+            if (start != -1 && count != -1) {
+                val startByte = start*4
+                val endByte = (start+count)*4-1
+
+                setRequestProperty("Range", "bytes=$startByte-$endByte")
+            }
+
+            val nozomi = ArrayList<Int>()
+
+            val arrayBuffer = ByteBuffer
+                .wrap(inputStream.readBytes())
+                .order(ByteOrder.BIG_ENDIAN)
+
+            while (arrayBuffer.hasRemaining())
+                nozomi.add(arrayBuffer.int)
+
+            return nozomi
+        }
+    } catch (e: Exception) {
+        return listOf()
+    }
+}
+
+data class GalleryBlock(
+    val id: Int,
+    val thumbnails: List<URL>,
+    val title: String,
+    val artists: List<String>,
+    val series: List<String>,
+    val type: String,
+    val language: String,
+    val relatedTags: List<String>
+)
+fun getGalleryBlock(galleryID: Int) : GalleryBlock {
+    val url = "$protocol//$domain/$galleryblockdir/$galleryID$extension"
+
+    val doc = Jsoup.connect(url).get()
+
+    val thumbnails = doc.select("img").map { URL(protocol + it.attr("data-src")) }
+
+    val title = doc.selectFirst("h1.lillie > a").text()
+    val artists = doc.select("div.artist-list a").map{ it.text() }
+    val series = doc.select("a[href~=^/series/]").map { it.text() }
+    val type = doc.selectFirst("a[href~=^/type/]").text()
+
+    val language = {
+        val href = doc.select("a[href~=^/index-.+-1.html]").attr("href")
+        href.slice(7 until href.indexOf("-1"))
+    }.invoke()
+
+    val relatedTags = doc.select(".relatedtags a").map {
+        val href = URLDecoder.decode(it.attr("href"), "UTF-8")
+        href.slice(5 until href.indexOf('-'))
+    }
+
+    return GalleryBlock(galleryID, thumbnails, title, artists, series, type, language, relatedTags)
+}