From fb6d4a8bd68c9e79ba87cad5d901524b007615aa Mon Sep 17 00:00:00 2001
From: Kofua <1638183271zjn@gmail.com>
Date: Thu, 4 May 2023 10:21:47 +0800
Subject: [PATCH] Optimize api hook

---
 app/src/main/java/me/iacn/biliroaming/hook/OkHttpHook.kt    | 4 +++-
 app/src/main/java/me/iacn/biliroaming/hook/api/ApiHook.kt   | 1 +
 app/src/main/java/me/iacn/biliroaming/hook/api/CardsHook.kt | 1 +
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/me/iacn/biliroaming/hook/OkHttpHook.kt b/app/src/main/java/me/iacn/biliroaming/hook/OkHttpHook.kt
index 9d0f076e0e..308699ce7d 100644
--- a/app/src/main/java/me/iacn/biliroaming/hook/OkHttpHook.kt
+++ b/app/src/main/java/me/iacn/biliroaming/hook/OkHttpHook.kt
@@ -46,7 +46,9 @@ class OkHttpHook(classLoader: ClassLoader) : BaseHook(classLoader) {
                 val longType = Long::class.javaPrimitiveType!!
                 val contentLengthField = responseBody.javaClass.findFieldByExactTypeOrNull(longType)
                     ?: return@out
-                val respString = responseBody.callMethod(stringMethod)?.toString() ?: return@out
+                val respString = if (hook.decodeResponse()) {
+                    responseBody.callMethod(stringMethod)?.toString() ?: return@out
+                } else ""
                 val newResponse = hook.hook(respString)
                 val stream = newResponse.byteInputStream()
                 val length = stream.available()
diff --git a/app/src/main/java/me/iacn/biliroaming/hook/api/ApiHook.kt b/app/src/main/java/me/iacn/biliroaming/hook/api/ApiHook.kt
index 6dfab03ceb..4cab6aff79 100644
--- a/app/src/main/java/me/iacn/biliroaming/hook/api/ApiHook.kt
+++ b/app/src/main/java/me/iacn/biliroaming/hook/api/ApiHook.kt
@@ -4,5 +4,6 @@ interface ApiHook {
     val enabled: Boolean
 
     fun canHandler(api: String): Boolean
+    fun decodeResponse(): Boolean = true
     fun hook(response: String): String
 }
diff --git a/app/src/main/java/me/iacn/biliroaming/hook/api/CardsHook.kt b/app/src/main/java/me/iacn/biliroaming/hook/api/CardsHook.kt
index f2e12aab8c..adf3ddaf25 100644
--- a/app/src/main/java/me/iacn/biliroaming/hook/api/CardsHook.kt
+++ b/app/src/main/java/me/iacn/biliroaming/hook/api/CardsHook.kt
@@ -16,6 +16,7 @@ object CardsHook : ApiHook {
     }
 
     override fun canHandler(api: String) = cardsApis.any { api.startsWith(it) }
+    override fun decodeResponse() = false
 
     override fun hook(response: String): String {
         return JSONObject().apply {