9anime: fix & more reliable (#1184)

huge thx to @Samfun75

src/en/nineanime/build.gradle

@@ -5,7 +5,7 @@ ext {
     extName = '9anime'
     pkgNameSuffix = 'en.nineanime'
     extClass = '.NineAnime'
-    extVersionCode = 26
+    extVersionCode = 27
     libVersion = '13'
 }
 

src/en/nineanime/src/eu/kanade/tachiyomi/animeextension/en/nineanime/JsInterceptor.kt

@@ -5,6 +5,8 @@ import android.app.Application
 import android.os.Handler
 import android.os.Looper
 import android.webkit.JavascriptInterface
+import android.webkit.WebResourceRequest
+import android.webkit.WebResourceResponse
 import android.webkit.WebView
 import android.webkit.WebViewClient
 import eu.kanade.tachiyomi.network.GET
@@ -52,26 +54,26 @@ class JsInterceptor(private val lang: String) : Interceptor {
         // JavaSrcipt gets the Dub or Sub link of vidstream
         val jsScript = """
             (function(){
-                window.onload = (function() {
+                let hoster = document.querySelector('div[data-type="$lang"] ul li[data-sv-id="41"]');
-                    let el = document.querySelector('div[data-type="$lang"] ul li[data-sv-id="41"]');
+                let event = document.createEvent('HTMLEvents');
-                    let e = document.createEvent('HTMLEvents');
+                event.initEvent('click',true,true);
-                    e.initEvent('click',true,true);
+                hoster.dispatchEvent(event);
-                    el.dispatchEvent(e);
+                let intervalId = setInterval(() => {
-                    setTimeout(function(){
+                    let element = document.querySelector("#player iframe");
-                        const resources = performance.getEntriesByType('resource');
+                    if (element) {
-                        resources.forEach((entry) => {
+                        clearInterval(intervalId);
-                            if(entry.name.includes("https://vidstream.pro/embed/")){
+                        window.android.passPayload(element.src)
-                                window.android.passPayload(entry.name);
                     }
-                        });
+                }, 500);
-                    }, 5000);
             })();
-            })();"""
+        """
 
         val headers = request.headers.toMultimap().mapValues { it.value.getOrNull(0) ?: "" }.toMutableMap()
 
         var newRequest: Request? = null
 
+        var head = ""
+
         handler.post {
             val webview = WebView(context)
             webView = webview
@@ -84,6 +86,12 @@ class JsInterceptor(private val lang: String) : Interceptor {
                 userAgentString = "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:106.0) Gecko/20100101 Firefox/106.0"
                 webview.addJavascriptInterface(jsinterface, "android")
                 webview.webViewClient = object : WebViewClient() {
+                    override fun shouldInterceptRequest(view: WebView?, request: WebResourceRequest?): WebResourceResponse? {
+                        if (request?.url.toString().contains("https://vidstream.pro/embed")) {
+                            head = request?.url.toString()
+                        }
+                        return super.shouldInterceptRequest(view, request)
+                    }
                     override fun onPageFinished(view: WebView?, url: String?) {
                         view?.evaluateJavascript(jsScript) {}
                     }
@@ -99,7 +107,17 @@ class JsInterceptor(private val lang: String) : Interceptor {
             webView?.destroy()
             webView = null
         }
-        newRequest = GET(request.url.toString(), headers = Headers.headersOf("url", jsinterface.payload))
+        newRequest = GET(
+            request.url.toString(),
+            headers = Headers.headersOf(
+                "url",
+                if (jsinterface.payload.isNullOrEmpty() || (!jsinterface.payload.contains("https://vidstream.pro/embed"))) {
+                    head
+                } else {
+                    jsinterface.payload
+                }
+            )
+        )
         return newRequest
     }
 }

src/en/nineanime/src/eu/kanade/tachiyomi/animeextension/en/nineanime/JsVizInterceptor.kt

@@ -5,6 +5,8 @@ import android.app.Application
 import android.os.Handler
 import android.os.Looper
 import android.webkit.JavascriptInterface
+import android.webkit.WebResourceRequest
+import android.webkit.WebResourceResponse
 import android.webkit.WebView
 import android.webkit.WebViewClient
 import eu.kanade.tachiyomi.network.GET
@@ -58,7 +60,7 @@ class JsVizInterceptor(private val embedLink: String) : Interceptor {
 
                 const originalOpen = iframe.contentWindow.XMLHttpRequest.prototype.open;
                 iframe.contentWindow.XMLHttpRequest.prototype.open = function(method, url, async) {
-                    if (!url.includes("ping") && !url.includes("/assets/") && !url.includes("thumbnails") && !url.includes("jpg") && !url.includes("m3u8")) {
+                    if (!url.includes("ping") && !url.includes("/assets/") && !url.includes("thumbnails") && !url.includes("jpg") && !url.includes("m3u8") && !url.includes("simplewebanalysis")) {
                         if (url == null) {
                             const entries = iframe.contentWindow.performance.getEntries();
                             entries.forEach((entry) => {
@@ -81,6 +83,8 @@ class JsVizInterceptor(private val embedLink: String) : Interceptor {
 
         var newRequest: Request? = null
 
+        var head = ""
+
         handler.post {
             val webview = WebView(context)
             webView = webview
@@ -93,6 +97,18 @@ class JsVizInterceptor(private val embedLink: String) : Interceptor {
                 userAgentString = "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:106.0) Gecko/20100101 Firefox/106.0"
                 webview.addJavascriptInterface(jsinterface, "android")
                 webview.webViewClient = object : WebViewClient() {
+                    override fun shouldInterceptRequest(view: WebView?, request: WebResourceRequest?): WebResourceResponse? {
+                        if (request?.url.toString().contains("https://vidstream.pro/")) {
+                            if (request?.url.toString().contains("/embed/") || request?.url.toString().contains("/ping/") || request?.url.toString().contains("favicon.ico") ||
+                                request?.url.toString().contains("/assets/") || request?.url.toString().contains("/players/")
+                            ) {
+                                return null
+                            } else {
+                                head = request?.url.toString()
+                            }
+                        }
+                        return super.shouldInterceptRequest(view, request)
+                    }
                     override fun onPageFinished(view: WebView?, url: String?) {
                         view?.evaluateJavascript(jsScript) {}
                     }
@@ -108,7 +124,17 @@ class JsVizInterceptor(private val embedLink: String) : Interceptor {
             webView?.destroy()
             webView = null
         }
-        newRequest = GET(request.url.toString(), headers = Headers.headersOf("url", jsinterface.payload))
+        newRequest = GET(
+            request.url.toString(),
+            headers = Headers.headersOf(
+                "url",
+                if (jsinterface.payload.isNullOrEmpty() || (!jsinterface.payload.contains("https://vidstream.pro"))) {
+                    head
+                } else {
+                    jsinterface.payload
+                }
+            )
+        )
         return newRequest
     }
 }

src/en/nineanime/src/eu/kanade/tachiyomi/animeextension/en/nineanime/JsVrfInterceptor.kt

@@ -58,7 +58,13 @@ class JsVrfInterceptor(private val query: String, private val baseUrl: String) :
                let e = document.createEvent('HTMLEvents');
                e.initEvent('keyup', true, true);
                inputElemente.dispatchEvent(e);
-               window.android.passPayload(document.querySelector('form.filters input[type="hidden"]').value);
+               let intervalId = setInterval(() => {
+                    let element = document.querySelector('form.filters input[type="hidden"]').value;
+                    if (element) {
+                        clearInterval(intervalId);
+                        window.android.passPayload(element)
+                    }
+                }, 100);
             })();
         """