From c0cef58e39a70b8d29ce12a05f7276bec14b0df2 Mon Sep 17 00:00:00 2001
From: arkon <eugcheung94@gmail.com>
Date: Thu, 24 Dec 2020 15:09:10 -0500
Subject: [PATCH] Surface MAL HTTP errors properly

---
 .../data/track/myanimelist/MyAnimeList.kt          | 13 +++++++------
 .../data/track/myanimelist/MyAnimeListApi.kt       | 14 +++++++-------
 2 files changed, 14 insertions(+), 13 deletions(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeList.kt b/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeList.kt
index 029bc09c17..9191e4c8ce 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeList.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeList.kt
@@ -91,17 +91,18 @@ class MyAnimeList(private val context: Context, id: Int) : TrackService(id) {
     override fun login(username: String, password: String) = login(password)
 
     fun login(authCode: String): Completable {
-        return try {
+        return Completable.fromCallable {
             val oauth = runBlocking { api.getAccessToken(authCode) }
             interceptor.setAuth(oauth)
             val username = runBlocking { api.getCurrentUser() }
             saveCredentials(username, oauth.access_token)
-            return Completable.complete()
-        } catch (e: Exception) {
-            Timber.e(e)
-            logout()
-            Completable.error(e)
         }
+            .doOnError {
+                Timber.e(it)
+                logout()
+            }
+            .subscribeOn(Schedulers.io())
+            .observeOn(AndroidSchedulers.mainThread())
     }
 
     override fun logout() {
diff --git a/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListApi.kt b/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListApi.kt
index cd26b51eee..65dac87a2c 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListApi.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListApi.kt
@@ -44,7 +44,7 @@ class MyAnimeListApi(private val client: OkHttpClient, interceptor: MyAnimeListI
                 .add("code_verifier", codeVerifier)
                 .add("grant_type", "authorization_code")
                 .build()
-            client.newCall(POST("$baseOAuthUrl/token", body = formBody)).await().use {
+            client.newCall(POST("$baseOAuthUrl/token", body = formBody)).await(assertSuccess = true).use {
                 val responseBody = it.body?.string().orEmpty()
                 json.decodeFromString(responseBody)
             }
@@ -57,7 +57,7 @@ class MyAnimeListApi(private val client: OkHttpClient, interceptor: MyAnimeListI
                 .url("$baseApiUrl/users/@me")
                 .get()
                 .build()
-            authClient.newCall(request).await().use {
+            authClient.newCall(request).await(assertSuccess = true).use {
                 val responseBody = it.body?.string().orEmpty()
                 val response = json.decodeFromString<JsonObject>(responseBody)
                 response["name"]!!.jsonPrimitive.content
@@ -70,7 +70,7 @@ class MyAnimeListApi(private val client: OkHttpClient, interceptor: MyAnimeListI
             val url = "$baseApiUrl/manga".toUri().buildUpon()
                 .appendQueryParameter("q", query)
                 .build()
-            authClient.newCall(GET(url.toString())).await().use {
+            authClient.newCall(GET(url.toString())).await(assertSuccess = true).use {
                 val responseBody = it.body?.string().orEmpty()
                 val response = json.decodeFromString<JsonObject>(responseBody)
                 response["data"]!!.jsonArray
@@ -91,7 +91,7 @@ class MyAnimeListApi(private val client: OkHttpClient, interceptor: MyAnimeListI
                 .appendPath(id.toString())
                 .appendQueryParameter("fields", "id,title,synopsis,num_chapters,main_picture,status,media_type,start_date")
                 .build()
-            authClient.newCall(GET(url.toString())).await().use {
+            authClient.newCall(GET(url.toString())).await(assertSuccess = true).use {
                 val responseBody = it.body?.string().orEmpty()
                 val response = json.decodeFromString<JsonObject>(responseBody)
                 val obj = response.jsonObject
@@ -124,7 +124,7 @@ class MyAnimeListApi(private val client: OkHttpClient, interceptor: MyAnimeListI
                 .url(mangaUrl(track.media_id).toString())
                 .put(formBody)
                 .build()
-            authClient.newCall(request).await().use {
+            authClient.newCall(request).await(assertSuccess = true).use {
                 parseMangaItem(it, track)
             }
         }
@@ -140,7 +140,7 @@ class MyAnimeListApi(private val client: OkHttpClient, interceptor: MyAnimeListI
                 .url(mangaUrl(track.media_id).toString())
                 .put(formBody)
                 .build()
-            authClient.newCall(request).await().use {
+            authClient.newCall(request).await(assertSuccess = true).use {
                 parseMangaItem(it, track)
             }
         }
@@ -158,7 +158,7 @@ class MyAnimeListApi(private val client: OkHttpClient, interceptor: MyAnimeListI
                 .url(mangaUrl(track.media_id).toString())
                 .put(formBody)
                 .build()
-            authClient.newCall(request).await().use {
+            authClient.newCall(request).await(assertSuccess = true).use {
                 parseMangaItem(it, track)
             }
         }