[New] WNACG (#1651)

* Create build.gradle

* Added wnacg.kt

* Reduced network calls

Changed pageListParse method to only call image pages once.

* Further reduce network calls

Found out how the gallery was loaded into the page. Used regex matching to identify and parse images urls.

* Add icons

* Fixed searchMangaSelector

src/zh/wnacg/build.gradle

@@ -0,0 +1,12 @@
+apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+
+ext {
+    appName = 'Tachiyomi: WNACG'
+    pkgNameSuffix = 'zh.wnacg'
+    extClass = '.wnacg'
+    extVersionCode = 1
+    libVersion = '1.2'
+}
+
+apply from: "$rootDir/common.gradle"

src/zh/wnacg/src/eu/kanade/tachiyomi/extension/zh/wnacg/wnacg.kt

@@ -0,0 +1,97 @@
+package eu.kanade.tachiyomi.extension.zh.wnacg
+
+import android.net.Uri
+import eu.kanade.tachiyomi.network.GET
+import eu.kanade.tachiyomi.source.model.*
+import eu.kanade.tachiyomi.source.online.ParsedHttpSource
+import eu.kanade.tachiyomi.util.asJsoup
+import okhttp3.*
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+
+
+class wnacg : ParsedHttpSource() {
+    override val name = "紳士漫畫"
+    override val baseUrl = "https://www.wnacg.org"
+    override val lang = "zh"
+    override val supportsLatest = false
+    
+    override fun popularMangaSelector() = "div.pic_box"
+    override fun latestUpdatesSelector() = throw Exception("Not used")
+    override fun searchMangaSelector() = popularMangaSelector()
+    override fun chapterListSelector() = "div.f_left > a"
+
+    override fun popularMangaNextPageSelector() = "a:containsOwn(後頁)"
+    override fun latestUpdatesNextPageSelector() = throw Exception("Not used")
+    override fun searchMangaNextPageSelector() = popularMangaNextPageSelector()
+
+    override fun popularMangaRequest(page: Int): Request {
+        return GET("$baseUrl/albums-index-page-$page.html", headers)
+
+    }
+    override fun latestUpdatesRequest(page: Int) = throw Exception("Not used")
+
+    override fun searchMangaRequest(page: Int, query: String, filters: FilterList): Request {
+        return GET("$baseUrl/albums-index-page-$page-sname-$query.html", headers)
+    }
+
+    override fun mangaDetailsRequest(manga: SManga) = GET(baseUrl + manga.url, headers)
+    override fun chapterListRequest(manga: SManga) = mangaDetailsRequest(manga)
+
+    override fun pageListRequest(chapter: SChapter) = GET(baseUrl + chapter.url, headers)
+
+    override fun popularMangaFromElement(element: Element) = mangaFromElement(element)
+    override fun latestUpdatesFromElement(element: Element) = throw Exception("Not used")
+    override fun searchMangaFromElement(element: Element)= mangaFromElement(element)
+    private fun mangaFromElement(element: Element): SManga {
+        val manga = SManga.create()
+        manga.setUrlWithoutDomain(element.select("a").first().attr("href"))
+        manga.title = element.select("a").attr("title").trim()
+        manga.thumbnail_url = "https:" + element.select("img").attr("src")
+        return manga
+    }
+
+
+    override fun chapterListParse(response: Response): List<SChapter> {
+        var document = response.asJsoup()
+        val chapters = mutableListOf<SChapter>()
+        //create one chapter since it is single books
+        chapters.add(createChapter("1", document.baseUri()))
+        return chapters
+    }
+
+    private fun createChapter(pageNumber: String, mangaUrl: String): SChapter {
+        val chapter = SChapter.create()
+        chapter.setUrlWithoutDomain(mangaUrl)
+        chapter.name = "Ch. $pageNumber"
+        return chapter
+    }
+
+    override fun mangaDetailsParse(document: Document): SManga {
+        val manga = SManga.create()
+        manga.title = document.select("h2")?.text()?.trim() ?:"Unknown"
+        manga.artist = document.select("div.uwuinfo p")?.first()?.text()?.trim() ?:"Unknown"
+        manga.author = document.select("div.uwuinfo p")?.first()?.text()?.trim() ?:"Unknown"
+        //val glist = document.select("a.tagshow").map { it?.text() }
+        //manga.genre = glist.joinToString(", ")
+        manga.thumbnail_url = "$baseUrl/" +  document.select("div.uwthumb img").first().attr("src")
+        return manga
+    }
+
+    override fun pageListParse(document: Document): List<Page> {
+        val regex = "\\/\\/\\S*(jpg)".toRegex()
+        val slideaid = client.newCall(GET( baseUrl + document.select("a.btn:containsOwn(下拉閱讀)").attr("href"), headers)).execute().asJsoup()
+        val galleryaid = client.newCall(GET( baseUrl + slideaid.select("script[src$=html]").attr("src"), headers)).execute().asJsoup().toString()
+        val matchresult = regex.findAll(galleryaid).map { it.value }.toList()
+        val pages = mutableListOf<Page>()
+        for (i in 0 until matchresult.size){
+            pages.add(Page(i, "", "http:"+matchresult[i]))
+        }
+        return pages
+    }
+    override fun chapterFromElement(element: Element) = throw Exception("Not used")
+    override fun imageUrlRequest(page: Page) = throw Exception("Not used")
+    override fun imageUrlParse(document: Document) = throw Exception("Not used")
+
+
+}