From 9cbe7c4d340d75736453d27f090a5a34bf11a2a8 Mon Sep 17 00:00:00 2001
From: Fankesyooni <qzmmcn@163.com>
Date: Thu, 10 Feb 2022 21:09:54 +0800
Subject: [PATCH] ...

---
 .../yukihookapi/hook/bean/VariousClass.kt     | 43 +++++++++++++++++++
 .../yukihookapi/hook/param/PackageParam.kt    | 34 ++++++++++++++-
 2 files changed, 76 insertions(+), 1 deletion(-)
 create mode 100644 yukihookapi/src/api/kotlin/com/highcapable/yukihookapi/hook/bean/VariousClass.kt

diff --git a/yukihookapi/src/api/kotlin/com/highcapable/yukihookapi/hook/bean/VariousClass.kt b/yukihookapi/src/api/kotlin/com/highcapable/yukihookapi/hook/bean/VariousClass.kt
new file mode 100644
index 00000000..a8bbc4c4
--- /dev/null
+++ b/yukihookapi/src/api/kotlin/com/highcapable/yukihookapi/hook/bean/VariousClass.kt
@@ -0,0 +1,43 @@
+/*
+ * YukiHookAPI - An efficient Kotlin version of the Xposed Hook API.
+ * Copyright (C) 2019-2022 HighCapable
+ * https://github.com/fankes/YukiHookAPI
+ *
+ * MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * This file is Created by fankes on 2022/2/10.
+ */
+package com.highcapable.yukihookapi.hook.bean
+
+/**
+ * 这是一个不确定性 [Class] 类名装载器
+ * @param name 可指定多个类名 - 将会自动匹配存在的第一个类名
+ */
+class VariousClass(vararg var name: String) {
+
+    override fun toString(): String {
+        var result = ""
+        return if (name.isNotEmpty()) {
+            name.forEach { result += "\"$it\"," }
+            "[${result.substring(0, result.lastIndex)}]"
+        } else "[]"
+    }
+}
\ No newline at end of file
diff --git a/yukihookapi/src/api/kotlin/com/highcapable/yukihookapi/hook/param/PackageParam.kt b/yukihookapi/src/api/kotlin/com/highcapable/yukihookapi/hook/param/PackageParam.kt
index f71320a4..3bf3920a 100644
--- a/yukihookapi/src/api/kotlin/com/highcapable/yukihookapi/hook/param/PackageParam.kt
+++ b/yukihookapi/src/api/kotlin/com/highcapable/yukihookapi/hook/param/PackageParam.kt
@@ -32,6 +32,7 @@ package com.highcapable.yukihookapi.hook.param
 import android.content.pm.ApplicationInfo
 import com.highcapable.yukihookapi.annotation.DoNotUseMethod
 import com.highcapable.yukihookapi.hook.bean.HookClass
+import com.highcapable.yukihookapi.hook.bean.VariousClass
 import com.highcapable.yukihookapi.hook.core.YukiHookCreater
 import com.highcapable.yukihookapi.hook.entity.YukiBaseHooker
 import com.highcapable.yukihookapi.hook.factory.hookClass
@@ -139,6 +140,37 @@ open class PackageParam(private var wrapper: PackageParamWrapper? = null) {
         HookClass(name = name, throwable = e)
     }
 
+    /**
+     * 通过 [appClassLoader] 查询并装载 [Class]
+     *
+     * 使用此方法查询将会取 [name] 其中命中存在的第一个 [Class] 作为结果
+     * @param name 可填入多个类名 - 自动匹配
+     * @return [HookClass]
+     */
+    fun findClass(vararg name: String) = findClass(VariousClass(*name))
+
+    /**
+     * 通过 [appClassLoader] 查询并装载 [VariousClass]
+     * @param various 实例
+     * @return [HookClass]
+     */
+    fun findClass(various: VariousClass): HookClass {
+        var finalClass: Class<*>? = null
+        if (various.name.isNotEmpty())
+            run {
+                various.name.forEach {
+                    runCatching {
+                        finalClass = appClassLoader.loadClass(it)
+                        return@run
+                    }
+                }
+            }
+        return finalClass?.hookClass ?: HookClass(
+            name = "VariousClass",
+            throwable = Throwable("VariousClass match failed of those $various")
+        )
+    }
+
     /**
      * Hook 方法、构造类
      * @param initiate 方法体
@@ -162,7 +194,7 @@ open class PackageParam(private var wrapper: PackageParamWrapper? = null) {
     private fun HookClass.bind() = try {
         appClassLoader.loadClass(name).hookClass
     } catch (e: Throwable) {
-        HookClass(name = name, throwable = e)
+        HookClass(name = name, throwable = throwable ?: e)
     }
 
     /**