Add ExHentai (#4313)

* Add ExHentai

* Rename

src/pt/exhentainetbr/AndroidManifest.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <application>
+        <activity
+            android:name=".pt.exhentainetbr.ExHentaiNetBRUrlActivity"
+            android:excludeFromRecents="true"
+            android:exported="true"
+            android:theme="@android:style/Theme.NoDisplay">
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+
+                <data
+                    android:host="exhentai.net.br"
+                    android:pathPattern="/manga/..*"
+                    android:scheme="https" />
+            </intent-filter>
+        </activity>
+    </application>
+</manifest>

src/pt/exhentainetbr/build.gradle

@@ -0,0 +1,8 @@
+ext {
+    extName = 'ExHentai.net.br'
+    extClass = '.ExHentaiNetBR'
+    extVersionCode = 1
+    isNsfw = true
+}
+
+apply from: "$rootDir/common.gradle"

src/pt/exhentainetbr/src/eu/kanade/tachiyomi/extension/pt/exhentainetbr/ExHentaiNetBR.kt

@@ -0,0 +1,173 @@
+package eu.kanade.tachiyomi.extension.pt.exhentainetbr
+
+import eu.kanade.tachiyomi.network.GET
+import eu.kanade.tachiyomi.network.asObservableSuccess
+import eu.kanade.tachiyomi.network.interceptor.rateLimit
+import eu.kanade.tachiyomi.source.model.Filter
+import eu.kanade.tachiyomi.source.model.FilterList
+import eu.kanade.tachiyomi.source.model.MangasPage
+import eu.kanade.tachiyomi.source.model.Page
+import eu.kanade.tachiyomi.source.model.SChapter
+import eu.kanade.tachiyomi.source.model.SManga
+import eu.kanade.tachiyomi.source.online.ParsedHttpSource
+import okhttp3.HttpUrl.Companion.toHttpUrl
+import okhttp3.Request
+import okhttp3.Response
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import rx.Observable
+import java.text.SimpleDateFormat
+import java.util.Locale
+
+class ExHentaiNetBR : ParsedHttpSource() {
+
+    override val name = "ExHentai.net.br"
+
+    override val baseUrl = "https://exhentai.net.br"
+
+    override val lang = "pt-BR"
+
+    override val supportsLatest = false
+
+    override val client = network.cloudflareClient.newBuilder()
+        .rateLimit(3)
+        .build()
+
+    override fun popularMangaRequest(page: Int) = GET("$baseUrl/lista-de-mangas/page/$page")
+
+    override fun popularMangaSelector() = "article.itemP"
+
+    override fun popularMangaFromElement(element: Element) = SManga.create().apply {
+        title = element.selectFirst("h3")!!.ownText()
+        thumbnail_url = element.selectFirst("img")?.imgAttr()
+        setUrlWithoutDomain(element.selectFirst("a")!!.absUrl("href"))
+    }
+
+    override fun popularMangaNextPageSelector() = ".content-pagination li[class='active'] + li:not([class='next'])"
+
+    override fun latestUpdatesFromElement(element: Element) =
+        throw UnsupportedOperationException()
+
+    override fun latestUpdatesNextPageSelector() =
+        throw UnsupportedOperationException()
+
+    override fun latestUpdatesRequest(page: Int) =
+        throw UnsupportedOperationException()
+
+    override fun latestUpdatesSelector() =
+        throw UnsupportedOperationException()
+
+    override fun searchMangaRequest(page: Int, query: String, filters: FilterList): Request {
+        var url = "$baseUrl/page/$page".toHttpUrl().newBuilder()
+            .addQueryParameter("s", query)
+            .build()
+
+        val filter = filters.filterIsInstance<AlphabetFilter>().first()
+
+        if (query.isBlank() && filter.selected() != DEFAULT_FILTER_VALUE) {
+            url = "$baseUrl/lista-de-mangas".toHttpUrl().newBuilder()
+                .addQueryParameter("letra", filter.selected())
+                .build()
+        }
+        return GET(url, headers)
+    }
+
+    override fun fetchSearchManga(page: Int, query: String, filters: FilterList): Observable<MangasPage> {
+        if (query.startsWith(PREFIX_SEARCH).not()) {
+            return super.fetchSearchManga(page, query, filters)
+        }
+
+        val slug = query.substringAfter(PREFIX_SEARCH)
+        return client.newCall(GET("$baseUrl/manga/$slug", headers))
+            .asObservableSuccess()
+            .map { MangasPage(listOf(mangaDetailsParse(it)), false) }
+    }
+
+    override fun searchMangaParse(response: Response): MangasPage {
+        val url = response.request.url
+        return if (url.queryParameter("letra") != null) {
+            popularMangaParse(response)
+        } else {
+            super.searchMangaParse(response)
+        }
+    }
+
+    override fun searchMangaSelector() = ".post ${popularMangaSelector()}"
+
+    override fun searchMangaFromElement(element: Element) = popularMangaFromElement(element)
+
+    override fun searchMangaNextPageSelector() = popularMangaNextPageSelector()
+
+    override fun mangaDetailsParse(document: Document) = SManga.create().apply {
+        title = document.selectFirst(".stats_box h3")!!.text()
+        description = document.selectFirst(".sinopse_manga .info_p:last-child")?.text()
+        thumbnail_url = document.selectFirst(".anime_cover img")?.imgAttr()
+        artist = document.selectFirst(".sinopse_manga h5:contains(Artista) + span")?.text()
+        author = artist
+        genre = document.select(".tag-btn").joinToString { it.ownText() }
+        val statusLabel = document.selectFirst(".stats_box span")?.ownText() ?: ""
+        status = when {
+            statusLabel.equals("Completo", ignoreCase = true) -> SManga.COMPLETED
+            else -> SManga.UNKNOWN
+        }
+        setUrlWithoutDomain(document.location())
+    }
+
+    override fun chapterListSelector() = ".chapter_content a"
+
+    override fun chapterFromElement(element: Element) = SChapter.create().apply {
+        name = element.selectFirst(".name_chapter")!!.text()
+        val date = element.selectFirst("span.release-date")?.ownText() ?: ""
+        date_upload = date.substringAfter(":").trim().toDate()
+        setUrlWithoutDomain(element.absUrl("href"))
+    }
+
+    override fun chapterListParse(response: Response) =
+        super.chapterListParse(response).reversed()
+
+    override fun pageListParse(document: Document) =
+        document.select("div.manga_image > img").mapIndexed { index, element ->
+            Page(index, imageUrl = element.imgAttr())
+        }
+
+    override fun imageUrlParse(document: Document) = ""
+
+    override fun getFilterList(): FilterList {
+        val alphabet = mutableListOf(DEFAULT_FILTER_VALUE).also {
+            it += ('A'..'Z').map { "$it" }
+        }
+
+        return FilterList(
+            Filter.Header(
+                """
+                    Busca por título possue prioridade.
+                    Deixe em branco para pesquisar por letra
+                """.trimIndent(),
+            ),
+            AlphabetFilter("Alfabeto", alphabet),
+        )
+    }
+
+    private fun Element.imgAttr(): String {
+        return when {
+            hasAttr("data-lazy-src") -> attr("abs:data-lazy-src")
+            hasAttr("data-src") -> attr("abs:data-src")
+            hasAttr("data-cfsrc") -> attr("abs:data-cfsrc")
+            else -> attr("abs:src")
+        }
+    }
+
+    private fun String.toDate(): Long =
+        try { dateFormat.parse(trim())!!.time } catch (_: Exception) { 0L }
+
+    companion object {
+        val dateFormat = SimpleDateFormat("dd/MM/yyyy", Locale.ROOT)
+        const val PREFIX_SEARCH = "id:"
+        const val DEFAULT_FILTER_VALUE = "Padrão"
+    }
+
+    class AlphabetFilter(displayName: String, private val vals: List<String>, state: Int = 0) :
+        Filter.Select<String>(displayName, vals.toTypedArray(), state) {
+        fun selected() = vals[state]
+    }
+}

src/pt/exhentainetbr/src/eu/kanade/tachiyomi/extension/pt/exhentainetbr/ExHentaiNetBRUrlActivity.kt

@@ -0,0 +1,37 @@
+package eu.kanade.tachiyomi.extension.pt.exhentainetbr
+
+import android.app.Activity
+import android.content.ActivityNotFoundException
+import android.content.Intent
+import android.os.Bundle
+import android.util.Log
+import kotlin.system.exitProcess
+
+class ExHentaiNetBRUrlActivity : Activity() {
+
+    private val tag = javaClass.simpleName
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        val pathSegments = intent?.data?.pathSegments
+        if (pathSegments != null && pathSegments.size > 1) {
+            val item = pathSegments[1]
+            val mainIntent = Intent().apply {
+                action = "eu.kanade.tachiyomi.SEARCH"
+                putExtra("query", "${ExHentaiNetBR.PREFIX_SEARCH}$item")
+                putExtra("filter", packageName)
+            }
+
+            try {
+                startActivity(mainIntent)
+            } catch (e: ActivityNotFoundException) {
+                Log.e(tag, e.toString())
+            }
+        } else {
+            Log.e(tag, "could not parse uri from intent $intent")
+        }
+
+        finish()
+        exitProcess(0)
+    }
+}