Avoid crashes in tracker interceptor errors

app/src/main/java/eu/kanade/tachiyomi/data/track/anilist/AnilistInterceptor.kt

@@ -2,6 +2,7 @@ package eu.kanade.tachiyomi.data.track.anilist
 
 import okhttp3.Interceptor
 import okhttp3.Response
+import java.io.IOException
 
 class AnilistInterceptor(val anilist: Anilist, private var token: String?) : Interceptor {
 
@@ -28,12 +29,12 @@ class AnilistInterceptor(val anilist: Anilist, private var token: String?) : Int
         // Refresh access token if null or expired.
         if (oauth!!.isExpired()) {
             anilist.logout()
-            throw Exception("Token expired")
+            throw IOException("Token expired")
         }
 
         // Throw on null auth.
         if (oauth == null) {
-            throw Exception("No authentication token")
+            throw IOException("No authentication token")
         }
 
         // Add the authorization header to the original request.

app/src/main/java/eu/kanade/tachiyomi/data/track/bangumi/BangumiInterceptor.kt

@@ -16,15 +16,6 @@ class BangumiInterceptor(val bangumi: Bangumi) : Interceptor {
      */
     private var oauth: OAuth? = bangumi.restoreToken()
 
-    fun addToken(token: String, oidFormBody: FormBody): FormBody {
-        val newFormBody = FormBody.Builder()
-        for (i in 0 until oidFormBody.size) {
-            newFormBody.add(oidFormBody.name(i), oidFormBody.value(i))
-        }
-        newFormBody.add("access_token", token)
-        return newFormBody.build()
-    }
-
     override fun intercept(chain: Interceptor.Chain): Response {
         val originalRequest = chain.request()
 
@@ -65,4 +56,13 @@ class BangumiInterceptor(val bangumi: Bangumi) : Interceptor {
 
         bangumi.saveToken(oauth)
     }
+
+    private fun addToken(token: String, oidFormBody: FormBody): FormBody {
+        val newFormBody = FormBody.Builder()
+        for (i in 0 until oidFormBody.size) {
+            newFormBody.add(oidFormBody.name(i), oidFormBody.value(i))
+        }
+        newFormBody.add("access_token", token)
+        return newFormBody.build()
+    }
 }

app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListInterceptor.kt

@@ -5,6 +5,7 @@ import kotlinx.serialization.json.Json
 import okhttp3.Interceptor
 import okhttp3.Response
 import uy.kohesive.injekt.injectLazy
+import java.io.IOException
 
 class MyAnimeListInterceptor(private val myanimelist: MyAnimeList, private var token: String?) : Interceptor {
 
@@ -16,7 +17,7 @@ class MyAnimeListInterceptor(private val myanimelist: MyAnimeList, private var t
         val originalRequest = chain.request()
 
         if (token.isNullOrEmpty()) {
-            throw Exception("Not authenticated with MyAnimeList")
+            throw IOException("Not authenticated with MyAnimeList")
         }
         if (oauth == null) {
             oauth = myanimelist.loadOAuth()
@@ -30,7 +31,7 @@ class MyAnimeListInterceptor(private val myanimelist: MyAnimeList, private var t
             }
         }
         if (oauth == null) {
-            throw Exception("No authentication token")
+            throw IOException("No authentication token")
         }
 
         // Add the authorization header to the original request