Fix Mangadex Login, Fix Mangadex tracking, Set Mangadex track status to Reading on tracked

2021-03-10 17:19:38 -05:00 · 2021-03-10 17:19:38 -05:00 · 5dace4fd74
commit 5dace4fd74
parent ccdae6bb9a
6 changed files with 150 additions and 108 deletions
--- a/app/src/main/java/eu/kanade/tachiyomi/data/track/mdlist/MdList.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/data/track/mdlist/MdList.kt
@ -13,6 +13,7 @@ import eu.kanade.tachiyomi.source.model.SManga
 import eu.kanade.tachiyomi.source.model.toMangaInfo
 import eu.kanade.tachiyomi.util.lang.awaitSingle
 import eu.kanade.tachiyomi.util.lang.runAsObservable
+import eu.kanade.tachiyomi.util.lang.withIOContext
 import exh.md.utils.FollowStatus
 import exh.md.utils.MdUtil
 import tachiyomi.source.model.MangaInfo
@ -46,6 +47,7 @@ class MdList(private val context: Context, id: Int) : TrackService(id) {
    override suspend fun add(track: Track): Track = update(track)

    override suspend fun update(track: Track): Track {
+        return withIOContext {
            val mdex = mdex ?: throw MangaDexNotFoundException()

            val remoteTrack = mdex.fetchTrackingInfo(track.tracking_url)
@ -56,7 +58,6 @@ class MdList(private val context: Context, id: Int) : TrackService(id) {
            if (remoteTrack.status != followStatus.int) {
                mdex.updateFollowStatus(MdUtil.getMangaId(track.tracking_url), followStatus)
                remoteTrack.status = followStatus.int
-            // db.insertFlatMetadataAsync(mangaMetadata.flatten()).await()
            }

            if (track.score.toInt() > 0) {
@ -75,7 +76,6 @@ class MdList(private val context: Context, id: Int) : TrackService(id) {
                    track.status = FollowStatus.READING.int
                    mdex.updateFollowStatus(MdUtil.getMangaId(track.tracking_url), newFollowStatus)
                    remoteTrack.status = newFollowStatus.int
-                // db.insertFlatMetadataAsync(mangaMetadata.flatten()).await()
                }

                mdex.updateReadingProgress(track)
@ -83,21 +83,24 @@ class MdList(private val context: Context, id: Int) : TrackService(id) {
                // When followStatus has been changed to unfollowed 0 out read chapters since dex does
                track.last_chapter_read = 0
            }
-        return track
+            track
+        }
    }

    override fun getCompletionStatus(): Int = FollowStatus.COMPLETED.int

-    override suspend fun bind(track: Track): Track = update(refresh(track))
+    override suspend fun bind(track: Track): Track = update(refresh(track).also { it.status = FollowStatus.READING.int })

    override suspend fun refresh(track: Track): Track {
+        return withIOContext {
            val mdex = mdex ?: throw MangaDexNotFoundException()
            val (remoteTrack, mangaMetadata) = mdex.getTrackingAndMangaInfo(track)
            track.copyPersonalFrom(remoteTrack)
            if (track.total_chapters == 0 && mangaMetadata.status == SManga.COMPLETED) {
                track.total_chapters = mangaMetadata.maxChapterNumber ?: 0
            }
-        return track
+            track
+        }
    }

    fun createInitialTracker(dbManga: Manga, mdManga: Manga = dbManga): Track {
@ -110,8 +113,9 @@ class MdList(private val context: Context, id: Int) : TrackService(id) {
    }

    override suspend fun search(query: String): List<TrackSearch> {
+        return withIOContext {
            val mdex = mdex ?: throw MangaDexNotFoundException()
-        return mdex.fetchSearchManga(0, query, mdex.getFilterList())
+            mdex.fetchSearchManga(0, query, mdex.getFilterList())
                .flatMap { page ->
                    runAsObservable({
                        page.mangas.map {
@ -121,6 +125,7 @@ class MdList(private val context: Context, id: Int) : TrackService(id) {
                }
                .awaitSingle()
        }
+    }

    private fun toTrackSearch(mangaInfo: MangaInfo): TrackSearch = TrackSearch.create(TrackManager.MDLIST).apply {
        tracking_url = MdUtil.baseUrl + mangaInfo.key
--- a/app/src/main/java/eu/kanade/tachiyomi/source/online/all/MangaDex.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/source/online/all/MangaDex.kt
@ -4,7 +4,6 @@ import android.app.Activity
 import android.content.Context
 import android.content.SharedPreferences
 import android.net.Uri
-import androidx.core.text.HtmlCompat
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.Track
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
@ -48,12 +47,17 @@ import exh.source.DelegatedHttpSource
 import exh.ui.metadata.adapters.MangaDexDescriptionAdapter
 import exh.util.urlImportFetchSearchManga
 import exh.widget.preference.MangadexLoginDialog
+import kotlinx.serialization.decodeFromString
+import kotlinx.serialization.json.JsonObject
+import kotlinx.serialization.json.JsonPrimitive
+import kotlinx.serialization.json.int
 import okhttp3.CacheControl
 import okhttp3.FormBody
 import okhttp3.Headers
 import okhttp3.HttpUrl.Companion.toHttpUrl
 import okhttp3.Request
 import okhttp3.Response
+import okio.EOFException
 import rx.Observable
 import tachiyomi.source.model.ChapterInfo
 import tachiyomi.source.model.MangaInfo
@ -73,8 +77,7 @@ class MangaDex(delegate: HttpSource, val context: Context) :
    RandomMangaSource {
    override val lang: String = delegate.lang

-    override val headers: Headers
-        get() = super.headers.newBuilder().apply {
+    override val headers: Headers = super.headers.newBuilder().apply {
        add("X-Requested-With", "XMLHttpRequest")
        add("Referer", MdUtil.baseUrl)
    }.build()
@ -198,13 +201,10 @@ class MangaDex(delegate: HttpSource, val context: Context) :
                add("login_password", password)
                add("no_js", "1")
                add("remember_me", "1")
+                add("two_factor", twoFactorCode)
            }

-            twoFactorCode.let {
-                formBody.add("two_factor", it)
-            }
-
-            val response = client.newCall(
+            client.newCall(
                POST(
                    "${MdUtil.baseUrl}/ajax/actions.ajax.php?function=login",
                    headers,
@ -212,12 +212,13 @@ class MangaDex(delegate: HttpSource, val context: Context) :
                )
            ).await()

-            withIOContext { response.body?.string() }.let { result ->
-                if (result != null && result.isEmpty()) {
-                    true
+            val response = client.newCall(GET(MdUtil.apiUrl + MdUtil.isLoggedInApi, headers)).await()
+
+            withIOContext { response.body?.string() }.let { jsonData ->
+                if (jsonData != null) {
+                    MdUtil.jsonParser.decodeFromString<JsonObject>(jsonData)["code"]?.let { it as? JsonPrimitive }?.int == 200
                } else {
-                    val error = result?.let { HtmlCompat.fromHtml(it, HtmlCompat.FROM_HTML_MODE_COMPACT).toString() }
-                    throw Exception(error)
+                    throw Exception("Json data was null")
                }
            }
        }
@ -236,12 +237,18 @@ class MangaDex(delegate: HttpSource, val context: Context) :
            val result = client.newCall(
                POST("${MdUtil.baseUrl}/ajax/actions.ajax.php?function=logout", headers).newBuilder().addHeader(REMEMBER_ME, token).build()
            ).await()
+            try {
                val resultStr = withIOContext { result.body?.string() }
                if (resultStr?.contains("success", true) == true) {
                    network.cookieManager.remove(httpUrl)
                    trackManager.mdList.logout()
                    return@withIOContext true
                }
+            } catch (e: EOFException) {
+                network.cookieManager.remove(httpUrl)
+                trackManager.mdList.logout()
+                return@withIOContext true
+            }

            false
        }
@ -281,7 +288,7 @@ class MangaDex(delegate: HttpSource, val context: Context) :
    }

    override suspend fun fetchRandomMangaUrl(): String {
-        return MangaHandler(client, headers, mdLang).fetchRandomMangaId()
+        return withIOContext { MangaHandler(client, headers, mdLang).fetchRandomMangaId() }
    }

    fun fetchMangaSimilar(manga: Manga): Observable<MangasPage> {
--- a/app/src/main/java/exh/md/handlers/FollowsHandler.kt
+++ b/app/src/main/java/exh/md/handlers/FollowsHandler.kt
@ -28,6 +28,7 @@ import okhttp3.Headers
 import okhttp3.OkHttpClient
 import okhttp3.Request
 import okhttp3.Response
+import okio.EOFException

 class FollowsHandler(val client: OkHttpClient, val headers: Headers, val preferences: PreferencesHelper, private val useLowQualityCovers: Boolean) {

@ -75,7 +76,6 @@ class FollowsHandler(val client: OkHttpClient, val headers: Headers, val prefere
    /**
     * fetch follow status used when fetching status for 1 manga
     */
-
    private fun followStatusParse(response: Response): Track {
        val followsPageResult = try {
            response.parseAs<FollowsIndividualSerializer>(MdUtil.jsonParser)
@ -84,15 +84,11 @@ class FollowsHandler(val client: OkHttpClient, val headers: Headers, val prefere
            throw e
        }

-        if (followsPageResult.data == null) {
-            throw Exception("Invalid response  ${followsPageResult.code}")
-        }
-
        val track = Track.create(TrackManager.MDLIST)
        if (followsPageResult.code == 404) {
            track.status = FollowStatus.UNFOLLOWED.int
        } else {
-            val follow = followsPageResult.data
+            val follow = followsPageResult.data ?: throw Exception("Invalid response ${followsPageResult.code}")
            track.status = follow.followType
            if (follow.chapter.isNotBlank()) {
                track.last_chapter_read = follow.chapter.toFloat().floor()
@ -153,7 +149,7 @@ class FollowsHandler(val client: OkHttpClient, val headers: Headers, val prefere
                        .await()
                }

-            withIOContext { response.body?.string().isNullOrEmpty() }
+            response.succeeded()
        }
    }

@ -172,11 +168,7 @@ class FollowsHandler(val client: OkHttpClient, val headers: Headers, val prefere
                )
            ).await()

-            withIOContext {
-                response.body?.string()
-                    .also { xLogD(it) }
-                    .let { it != null && it.isEmpty() }
-            }
+            response.succeeded()
        }
    }

@ -188,10 +180,21 @@ class FollowsHandler(val client: OkHttpClient, val headers: Headers, val prefere
                    "${MdUtil.baseUrl}/ajax/actions.ajax.php?function=manga_rating&id=$mangaID&rating=${track.score.toInt()}",
                    headers
                )
-            )
-                .await()
+            ).await()

-            withIOContext { response.body?.string().isNullOrEmpty() }
+            response.succeeded()
+        }
+    }
+
+    private suspend fun Response.succeeded() = withIOContext {
+        try {
+            body?.string().let { body ->
+                (body != null && body.isEmpty()).also {
+                    if (!it) xLogD(body)
+                }
+            }
+        } catch (e: EOFException) {
+            true
        }
    }

--- a/app/src/main/java/exh/md/handlers/MangaHandler.kt
+++ b/app/src/main/java/exh/md/handlers/MangaHandler.kt
@ -15,6 +15,7 @@ import exh.md.handlers.serializers.ApiCovers
 import exh.md.handlers.serializers.ApiMangaSerializer
 import exh.md.utils.MdUtil
 import exh.metadata.metadata.MangaDexSearchMetadata
+import kotlinx.coroutines.async
 import okhttp3.CacheControl
 import okhttp3.Headers
 import okhttp3.OkHttpClient
@ -30,7 +31,7 @@ class MangaHandler(val client: OkHttpClient, val headers: Headers, val lang: Str
    // TODO make use of this
    suspend fun fetchMangaAndChapterDetails(manga: MangaInfo, sourceId: Long): Pair<MangaInfo, List<ChapterInfo>> {
        return withIOContext {
-            val apiNetworkManga = client.newCall(apiRequest(manga)).await().parseAs<ApiMangaSerializer>()
+            val apiNetworkManga = client.newCall(apiRequest(manga)).await().parseAs<ApiMangaSerializer>(MdUtil.jsonParser)
            val covers = getCovers(manga, forceLatestCovers)
            val parser = ApiMangaParser(lang)

@ -120,17 +121,22 @@ class MangaHandler(val client: OkHttpClient, val headers: Headers, val lang: Str
    }

    suspend fun getTrackingInfo(track: Track, useLowQualityCovers: Boolean): Pair<Track, MangaDexSearchMetadata> {
+        return withIOContext {
+            val metadata = async {
                val mangaUrl = MdUtil.mapMdIdToMangaUrl(MdUtil.getMangaId(track.tracking_url).toInt())
                val manga = MangaInfo(mangaUrl, track.title)
                val response = client.newCall(apiRequest(manga)).await()
                val metadata = MangaDexSearchMetadata()
                ApiMangaParser(lang).parseIntoMetadata(metadata, response, emptyList())
-        val remoteTrack = FollowsHandler(client, headers, Injekt.get(), useLowQualityCovers).fetchTrackingInfo(track.tracking_url)
-        return remoteTrack to metadata
+                metadata
+            }
+            val remoteTrack = async { FollowsHandler(client, headers, Injekt.get(), useLowQualityCovers).fetchTrackingInfo(track.tracking_url) }
+            remoteTrack.await() to metadata.await()
+        }
    }

    private fun randomMangaRequest(): Request {
-        return GET(MdUtil.baseUrl + MdUtil.randMangaPage, cache = CacheControl.Builder().noCache().build())
+        return GET(MdUtil.baseUrl + MdUtil.randMangaPage, cache = CacheControl.FORCE_NETWORK)
    }

    private fun apiRequest(manga: MangaInfo): Request {
--- a/app/src/main/java/exh/md/handlers/serializers/FollowsPageSerializer.kt
+++ b/app/src/main/java/exh/md/handlers/serializers/FollowsPageSerializer.kt
@ -11,7 +11,7 @@ data class FollowsPageSerializer(
@Serializable
 data class FollowsIndividualSerializer(
    val code: Int,
-    val data: FollowPage?
+    val data: FollowPage? = null
 )

@Serializable
--- a/app/src/main/java/exh/md/utils/MdUtil.kt
+++ b/app/src/main/java/exh/md/utils/MdUtil.kt
@ -31,6 +31,7 @@ class MdUtil {
        const val apiChapterSuffix = "?mark_read=0"
        const val groupSearchUrl = "$baseUrl/groups/0/1/"
        const val followsAllApi = "/v2/user/me/followed-manga"
+        const val isLoggedInApi = "/v2/user/me"
        const val followsMangaApi = "/v2/user/me/manga/"
        const val apiCovers = "/covers"
        const val reportUrl = "https://api.mangadex.network/report"
@ -51,10 +52,16 @@ class MdUtil {
        val englishDescriptionTags = listOf(
            "[b][u]English:",
            "[b][u]English",
+            "English:",
+            "English :",
            "[English]:",
+            "English Translaton:",
            "[B][ENG][/B]"
        )

+        val bbCodeToRemove = listOf(
+            "list", "*", "hr", "u", "b", "i", "s", "center", "spoiler="
+        )
        val descriptionLanguages = listOf(
            "=FRANCAIS=",
            "[b] Spanish: [/ b]",
@ -78,19 +85,23 @@ class MdUtil {
            "\r\n\r\nItalian\r\n",
            "Arabic /",
            "Descriptions in Other Languages",
-            "Espa&ntilde;ol /",
-            "Espa&ntilde;ol:",
+            "Espanol",
+            "[Espa&ntilde;",
+            "Espa&ntilde;",
            "Farsi/",
            "Fran&ccedil;ais",
            "French - ",
            "Francois",
            "French:",
+            "French/",
            "French /",
            "German/",
            "German /",
            "Hindi /",
+            "Bahasa Indonesia",
            "Indonesia:",
            "Indonesian:",
+            "Indonesian :",
            "Indo:",
            "[u]Indonesian",
            "Italian / ",
@ -98,9 +109,16 @@ class MdUtil {
            "Italian/",
            "Italiano",
            "Italian:",
+            "Italian summary:",
            "Japanese /",
+            "Original Japanese",
+            "Official Japanese Translation",
+            "Official Chinese Translation",
+            "Official French Translation",
+            "Official Indonesian Translation",
            "Links:",
            "Pasta-Pizza-Mandolino/Italiano",
+            "Persian/فارسی",
            "Persian /فارسی",
            "Polish /",
            "Polish Summary /",
@ -108,6 +126,8 @@ class MdUtil {
            "Polski",
            "Portugu&ecirc;s",
            "Portuguese (BR)",
+            "PT/BR:",
+            "Pt/Br:",
            "Pt-Br:",
            "Portuguese /",
            "[right]",
@ -115,6 +135,8 @@ class MdUtil {
            "R&eacute;sume Fran&ccedil;ais",
            "R&Eacute;SUM&Eacute; FRANCAIS :",
            "RUS:",
+            "Ru/Pyc",
+            "\\r\\nRUS\\r\\n",
            "Russia/",
            "Russian /",
            "Spanish:",
@ -162,23 +184,22 @@ class MdUtil {
        fun removeTimeParamUrl(url: String): String = url.substringBeforeLast("?")

        fun cleanString(string: String): String {
+            var cleanedString = string
+
+            bbCodeToRemove.forEach {
+                cleanedString = cleanedString.replace("[$it]", "", true)
+                    .replace("[/$it]", "", true)
+            }
+
            val bbRegex =
                """\[(\w+)[^]]*](.*?)\[/\1]""".toRegex()
-            var intermediate = string
-                .replace("[list]", "", true)
-                .replace("[/list]", "", true)
-                .replace("[*]", "")
-                .replace("[hr]", "", true)
-                .replace("[u]", "", true)
-                .replace("[/u]", "", true)
-                .replace("[b]", "", true)
-                .replace("[/b]", "", true)

            // Recursively remove nested bbcode
-            while (bbRegex.containsMatchIn(intermediate)) {
-                intermediate = intermediate.replace(bbRegex, "$2")
+            while (bbRegex.containsMatchIn(cleanedString)) {
+                cleanedString = cleanedString.replace(bbRegex, "$2")
            }
-            return Parser.unescapeEntities(intermediate, false)
+
+            return Parser.unescapeEntities(cleanedString, false)
        }

        fun cleanDescription(string: String): String {