Migrate Guya proxy to Cubari, QoL updates to Cubari. (#6324)

* Remove Guya proxy intents.

* Cubari sourceFactory for easier discoverability, search improvements.

src/all/cubari/build.gradle

@@ -4,8 +4,8 @@ apply plugin: 'kotlin-android'
 ext {
     extName = 'Cubari'
     pkgNameSuffix = "all.cubari"
-    extClass = '.Cubari'
-    extVersionCode = 1
+    extClass = '.CubariFactory'
+    extVersionCode = 2
     libVersion = '1.2'
 }
 

src/all/cubari/src/eu/kanade/tachiyomi/extension/all/cubari/Cubari.kt

@@ -17,12 +17,11 @@ import org.json.JSONArray
 import org.json.JSONObject
 import rx.Observable
 
-open class Cubari : HttpSource() {
+open class Cubari(override val lang: String) : HttpSource() {
 
     final override val name = "Cubari"
     final override val baseUrl = "https://cubari.moe"
     final override val supportsLatest = true
-    final override val lang = "all"
 
     override fun headersBuilder() = Headers.Builder().apply {
         add(
@@ -218,7 +217,7 @@ open class Cubari : HttpSource() {
                         searchMangaParse(response, trimmedQuery)
                     }
             }
-            else -> Observable.just(MangasPage(ArrayList(), false))
+            else -> throw Exception(SEARCH_FALLBACK_MSG)
         }
     }
 
@@ -230,7 +229,7 @@ open class Cubari : HttpSource() {
 
             return GET("$baseUrl/read/api/$source/series/$slug/", headers)
         } catch (e: Exception) {
-            throw Exception("Unable to parse. Is your query in the format of ${Cubari.PROXY_PREFIX}<source>/<slug>?")
+            throw Exception(SEARCH_FALLBACK_MSG)
         }
     }
 
@@ -345,6 +344,8 @@ open class Cubari : HttpSource() {
         const val ARTIST_FALLBACK = "Unknown"
         const val DESCRIPTION_FALLBACK = "No description."
 
+        const val SEARCH_FALLBACK_MSG = "Unable to parse. Is your query in the format of $PROXY_PREFIX<source>/<slug>?"
+
         enum class SortType {
             PINNED,
             UNPINNED

src/all/cubari/src/eu/kanade/tachiyomi/extension/all/cubari/CubariFactory.kt

@@ -0,0 +1,12 @@
+package eu.kanade.tachiyomi.extension.all.cubari
+
+import eu.kanade.tachiyomi.source.Source
+import eu.kanade.tachiyomi.source.SourceFactory
+
+class CubariFactory : SourceFactory {
+    override fun createSources(): List<Source> = listOf(
+        Cubari("en"),
+        Cubari("all"),
+        Cubari("other")
+    )
+}