Add hiyobi image booster

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

@@ -1,11 +1,9 @@
 package xyz.quaver.hitomi
 
-import kotlinx.serialization.ImplicitReflectionSerializer
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.JsonConfiguration
 import kotlinx.serialization.list
-import kotlinx.serialization.parseList
 import org.jsoup.Jsoup
 import java.net.URL
 
@@ -18,10 +16,7 @@ data class GalleryInfo(
     val name: String,
     val height: Int
 )
-data class Reader(
-    val title: String,
-    val images: List<Pair<URL, GalleryInfo?>>
-)
+typealias Reader = List<Pair<URL, GalleryInfo?>>
 //Set header `Referer` to reader url to avoid 403 error
 fun getReader(galleryID: Int) : Reader {
     val readerUrl = "https://hitomi.la/reader/$galleryID.html"
@@ -29,8 +24,6 @@ fun getReader(galleryID: Int) : Reader {
 
     val doc = Jsoup.connect(readerUrl).get()
 
-    val title = doc.selectFirst("title").text()
-
     val images = doc.select(".img-url").map {
         URL(protocol + urlFromURL(it.text()))
     }
@@ -49,5 +42,5 @@ fun getReader(galleryID: Int) : Reader {
     if (images.size > galleryInfo.size)
         galleryInfo.addAll(arrayOfNulls(images.size - galleryInfo.size))
 
-    return Reader(title, images zip galleryInfo)
+    return images zip galleryInfo
 }

libpupil/src/main/java/xyz/quaver/hiyobi/reader.kt

@@ -0,0 +1,47 @@
+package xyz.quaver.hiyobi
+
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.JsonConfiguration
+import kotlinx.serialization.json.content
+import xyz.quaver.hitomi.Reader
+import java.net.URL
+import javax.net.ssl.HttpsURLConnection
+
+const val hiyobi = "xn--9w3b15m8vo.asia"
+const val user_agent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.131 Safari/537.36"
+
+var cookie: String = ""
+
+fun renewCookie() : String {
+    val url = "https://$hiyobi/"
+
+    with(URL(url).openConnection() as HttpsURLConnection) {
+        setRequestProperty("User-Agent", user_agent)
+        connectTimeout = 2000
+        connect()
+        return headerFields["Set-Cookie"]!![0]
+    }
+}
+
+fun getReader(galleryId: Int) : Reader {
+    val url = "https://$hiyobi/data/json/${galleryId}_list.json"
+
+    if (cookie.isEmpty())
+        cookie = renewCookie()
+
+    val json = Json(JsonConfiguration.Stable).parseJson(
+        with(URL(url).openConnection() as HttpsURLConnection) {
+            setRequestProperty("User-Agent", user_agent)
+            setRequestProperty("Cookie", cookie)
+            connectTimeout = 2000
+            connect()
+
+            inputStream.bufferedReader().use { it.readText() }
+        }
+    )
+
+    return json.jsonArray.map {
+        val name = it.jsonObject["name"]!!.content
+        Pair(URL("https://$hiyobi/data/$galleryId/$name"), null)
+    }
+}