BetterAnime: add URL intent handler (#589)

src/pt/betteranime/AndroidManifest.xml

@@ -1,2 +1,24 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest package="eu.kanade.tachiyomi.animeextension"/>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="eu.kanade.tachiyomi.animeextension">
+
+    <application>
+        <activity
+            android:name=".pt.betteranime.BAUrlActivity"
+            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="betteranime.net"
+                    android:pathPattern="/..*/..*/..*"
+                    android:scheme="https" />
+            </intent-filter>
+        </activity>
+    </application>
+</manifest>

src/pt/betteranime/build.gradle

@@ -6,12 +6,19 @@ ext {
     extName = 'Better Anime'
     pkgNameSuffix = 'pt.betteranime'
     extClass = '.BetterAnime'
-    extVersionCode = 1
+    extVersionCode = 2
     libVersion = '12'
 }
 
 dependencies {
     compileOnly 'org.jetbrains.kotlinx:kotlinx-serialization-json:1.3.2'
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+}
+
+android {
+    kotlinOptions {
+        freeCompilerArgs += "-Xopt-in=kotlinx.serialization.ExperimentalSerializationApi"
+    }
 }
 
 apply from: "$rootDir/common.gradle"

src/pt/betteranime/src/eu/kanade/tachiyomi/animeextension/pt/betteranime/BAUrlActivity.kt

@@ -0,0 +1,44 @@
+package eu.kanade.tachiyomi.animeextension.pt.betteranime
+
+import android.app.Activity
+import android.content.ActivityNotFoundException
+import android.content.Intent
+import android.os.Bundle
+import android.util.Log
+import kotlin.system.exitProcess
+
+/**
+ * Springboard that accepts https://betteranime.net/<type>/<lang>/<item> intents
+ * and redirects them to the main Aniyomi process.
+ */
+class BAUrlActivity : Activity() {
+
+    private val TAG = "BAUrlActivity"
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        val pathSegments = intent?.data?.pathSegments
+        if (pathSegments != null && pathSegments.size > 1) {
+            val type = pathSegments[0]
+            val lang = pathSegments[1]
+            val item = pathSegments[2]
+            val searchQuery = "$type/$lang/$item"
+            val mainIntent = Intent().apply {
+                action = "eu.kanade.tachiyomi.ANIMESEARCH"
+                putExtra("query", "${BetterAnime.PREFIX_SEARCH_PATH}$searchQuery")
+                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)
+    }
+}

src/pt/betteranime/src/eu/kanade/tachiyomi/animeextension/pt/betteranime/BetterAnime.kt

@@ -139,12 +139,27 @@ class BetterAnime : ConfigurableAnimeSource, ParsedAnimeHttpSource() {
     }
 
     override fun fetchSearchAnime(page: Int, query: String, filters: AnimeFilterList): Observable<AnimesPage> {
-        val params = BAFilters.getSearchParameters(filters)
-        return client.newCall(searchAnimeRequest(page, query, params))
-            .asObservableSuccess()
-            .map { response ->
-                searchAnimeParse(response)
-            }
+        return if (query.startsWith(PREFIX_SEARCH_PATH)) {
+            val path = query.removePrefix(PREFIX_SEARCH_PATH)
+            client.newCall(GET("$baseUrl/$path"))
+                .asObservableSuccess()
+                .map { response ->
+                    searchAnimeByPathParse(response, path)
+                }
+        } else {
+            val params = BAFilters.getSearchParameters(filters)
+            client.newCall(searchAnimeRequest(page, query, params))
+                .asObservableSuccess()
+                .map { response ->
+                    searchAnimeParse(response)
+                }
+        }
+    }
+
+    private fun searchAnimeByPathParse(response: Response, path: String): AnimesPage {
+        val details = animeDetailsParse(response)
+        details.url = "/$path"
+        return AnimesPage(listOf(details), false)
     }
 
     override fun searchAnimeRequest(page: Int, query: String, filters: AnimeFilterList): Request = throw Exception("not used")
@@ -310,7 +325,7 @@ class BetterAnime : ConfigurableAnimeSource, ParsedAnimeHttpSource() {
         private const val ACCEPT_LANGUAGE = "pt-BR,pt;q=0.9,en-US;q=0.8,en;q=0.7"
         private const val PREFERRED_QUALITY = "preferred_quality"
         private val QUALITY_LIST = arrayOf("480p", "720p", "1080p")
-
+        const val PREFIX_SEARCH_PATH = "path:"
         private var INITIAL_DATA: String = ""
         private var WIRE_TOKEN: String = ""
     }