Wolf.com (ko): add referer (#9187)

* wolf.com: add referer

* use util methods

src/ko/wolfdotcom/build.gradle

@@ -1,7 +1,7 @@
 ext {
     extName = 'Wolf.com'
     extClass = '.WolfFactory'
-    extVersionCode = 2
+    extVersionCode = 3
     isNsfw = true
 }
 

src/ko/wolfdotcom/src/eu/kanade/tachiyomi/extension/ko/wolfdotcom/DomainNumber.kt

@@ -1,3 +1,3 @@
 package eu.kanade.tachiyomi.extension.ko.wolfdotcom
 
-const val DEFAULT_DOMAIN_NUMBER = "363"
+const val DEFAULT_DOMAIN_NUMBER = "393"

src/ko/wolfdotcom/src/eu/kanade/tachiyomi/extension/ko/wolfdotcom/Wolf.kt

@@ -16,10 +16,10 @@ import eu.kanade.tachiyomi.source.model.SManga
 import eu.kanade.tachiyomi.source.online.HttpSource
 import eu.kanade.tachiyomi.util.asJsoup
 import keiyoushi.utils.getPreferencesLazy
+import keiyoushi.utils.parseAs
+import keiyoushi.utils.toJsonString
+import keiyoushi.utils.tryParse
 import kotlinx.serialization.Serializable
-import kotlinx.serialization.decodeFromString
-import kotlinx.serialization.encodeToString
-import kotlinx.serialization.json.Json
 import okhttp3.HttpUrl.Companion.toHttpUrl
 import okhttp3.Interceptor
 import okhttp3.Request
@@ -27,10 +27,8 @@ import okhttp3.Response
 import org.jsoup.Jsoup
 import org.jsoup.nodes.Document
 import rx.Observable
-import uy.kohesive.injekt.injectLazy
 import java.io.IOException
 import java.net.URLEncoder
-import java.text.ParseException
 import java.text.SimpleDateFormat
 import java.util.Locale
 
@@ -52,10 +50,9 @@ open class Wolf(
 
     override val client = network.cloudflareClient.newBuilder()
         .addInterceptor(::domainNumberInterceptor)
+        .addNetworkInterceptor(::refererInterceptor)
         .build()
 
-    private val json: Json by injectLazy()
-
     private val preference: SharedPreferences by getPreferencesLazy()
 
     override fun fetchPopularManga(page: Int): Observable<MangasPage> {
@@ -262,32 +259,20 @@ open class Wolf(
         return document.select(".webtoon-bbs-list a.view_open").map { el ->
             val chapUrl = el.absUrl("href").toHttpUrl()
             SChapter.create().apply {
-                url = json.encodeToString(
+                url = ChapterUrl(
-                    ChapterUrl(
                     chapUrl.queryParameter("toon")!!,
                     chapUrl.queryParameter("num")!!,
-                    ),
+                ).toJsonString()
-                )
                 name = el.selectFirst(".subject")!!.ownText()
-                date_upload = el.selectFirst(".date")?.text().parseDate()
+                date_upload = dateFormat.tryParse(el.selectFirst(".date")?.text())
             }
         }
     }
 
     private val dateFormat = SimpleDateFormat("yyyy-MM-dd", Locale.ENGLISH)
 
-    private fun String?.parseDate(): Long {
-        this ?: return 0L
-
-        return try {
-            dateFormat.parse(this)!!.time
-        } catch (_: ParseException) {
-            0L
-        }
-    }
-
     override fun getChapterUrl(chapter: SChapter): String {
-        val chapUrl = json.decodeFromString<ChapterUrl>(chapter.url)
+        val chapUrl = chapter.url.parseAs<ChapterUrl>()
 
         return baseUrl.toHttpUrl().newBuilder()
             .addPathSegment(readerPath)
@@ -389,6 +374,14 @@ open class Wolf(
 
     private val domainRegex = Regex("""^https?://wfwf(\d+)\.com""")
 
+    private fun refererInterceptor(chain: Interceptor.Chain): Response {
+        val request = chain.request().newBuilder()
+            .header("Referer", "$baseUrl/")
+            .build()
+
+        return chain.proceed(request)
+    }
+
     override fun imageUrlParse(response: Response): String {
         throw UnsupportedOperationException()
     }