...

app/src/main/java/com/highcapable/yukihookapi/demo/hook/HookMain.kt

@@ -29,17 +29,12 @@
 
 package com.highcapable.yukihookapi.demo.hook
 
-import android.app.AlertDialog
-import android.widget.Toast
 import com.highcapable.yukihookapi.annotation.xposed.InjectYukiHookWithXposed
 import com.highcapable.yukihookapi.demo.BuildConfig
 import com.highcapable.yukihookapi.demo.InjectTest
 import com.highcapable.yukihookapi.demo.MainActivity
 import com.highcapable.yukihookapi.hook.factory.encase
-import com.highcapable.yukihookapi.hook.factory.findMethod
 import com.highcapable.yukihookapi.hook.proxy.YukiHookXposedInitProxy
-import com.highcapable.yukihookapi.hook.type.ActivityClass
-import com.highcapable.yukihookapi.hook.type.BundleClass
 import com.highcapable.yukihookapi.hook.type.StringType
 
 @InjectYukiHookWithXposed
@@ -72,37 +67,8 @@ class HookMain : YukiHookXposedInitProxy {
                     beforeHook { args().set("构造方法已被 Hook 成功") }
                 }
             }
-            findClass(name = "$packageName.InjectTestName").hook {
+            loadHooker(hooker = HookSecond())
-                injectMember {
-                    constructor { param(StringType) }
-                    beforeHook { args().set("构造方法已被 Hook 成功 [2]") }
-                }
-            }
-        }
-        loadApp(name = "com.android.browser") {
-            ActivityClass.hook {
-                injectMember {
-                    method {
-                        name = "onCreate"
-                        param(BundleClass)
-                    }
-                    afterHook {
-                        AlertDialog.Builder(instance())
-                            .setCancelable(false)
-                            .setTitle("测试 Hook")
-                            .setMessage("Hook 已成功")
-                            .setPositiveButton("OK") { _, _ ->
-                                Toast.makeText(instance(), "Hook Success", Toast.LENGTH_SHORT).show()
-                            }.show()
-                    }
-                }
-                injectMember {
-                    member = hookClass.findMethod(name = "onStart")
-                    afterHook {
-                        Toast.makeText(instance(), "手动 Hook", Toast.LENGTH_SHORT).show()
-                    }
-                }
-            }
         }
+        loadApp(name = "com.android.browser", hooker = HookThird())
     }
 }

app/src/main/java/com/highcapable/yukihookapi/demo/hook/HookSecond.kt

@@ -0,0 +1,43 @@
+/**
+ * MIT License
+ *
+ * Copyright (C) 2022 HighCapable
+ *
+ * This file is part of YukiHookAPI.
+ *
+ * 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 2022/2/3.
+ */
+package com.highcapable.yukihookapi.demo.hook
+
+import com.highcapable.yukihookapi.hook.entity.YukiBaseHooker
+import com.highcapable.yukihookapi.hook.type.StringType
+
+// for test
+class HookSecond : YukiBaseHooker() {
+
+    override fun onHook() =
+        findClass(name = "$packageName.InjectTestName").hook {
+            injectMember {
+                constructor { param(StringType) }
+                beforeHook { args().set("构造方法已被 Hook 成功 [2]") }
+            }
+        }
+}

app/src/main/java/com/highcapable/yukihookapi/demo/hook/HookThird.kt

@@ -0,0 +1,64 @@
+/**
+ * MIT License
+ *
+ * Copyright (C) 2022 HighCapable
+ *
+ * This file is part of YukiHookAPI.
+ *
+ * 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 2022/2/3.
+ */
+package com.highcapable.yukihookapi.demo.hook
+
+import android.app.AlertDialog
+import android.widget.Toast
+import com.highcapable.yukihookapi.hook.entity.YukiBaseHooker
+import com.highcapable.yukihookapi.hook.factory.findMethod
+import com.highcapable.yukihookapi.hook.type.ActivityClass
+import com.highcapable.yukihookapi.hook.type.BundleClass
+
+// for test
+class HookThird : YukiBaseHooker() {
+
+    override fun onHook() =
+        ActivityClass.hook {
+            injectMember {
+                method {
+                    name = "onCreate"
+                    param(BundleClass)
+                }
+                afterHook {
+                    AlertDialog.Builder(instance())
+                        .setCancelable(false)
+                        .setTitle("测试 Hook")
+                        .setMessage("Hook 已成功")
+                        .setPositiveButton("OK") { _, _ ->
+                            Toast.makeText(instance(), "Hook Success", Toast.LENGTH_SHORT).show()
+                        }.show()
+                }
+            }
+            injectMember {
+                member = hookClass.findMethod(name = "onStart")
+                afterHook {
+                    Toast.makeText(instance(), "手动 Hook", Toast.LENGTH_SHORT).show()
+                }
+            }
+        }
+}

yukihookapi/src/main/java/com/highcapable/yukihookapi/hook/entity/YukiBaseHooker.kt

@@ -0,0 +1,46 @@
+/**
+ * MIT License
+ *
+ * Copyright (C) 2022 HighCapable
+ *
+ * This file is part of YukiHookAPI.
+ *
+ * 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 2022/2/3.
+ */
+package com.highcapable.yukihookapi.hook.entity
+
+import com.highcapable.yukihookapi.hook.proxy.YukiHookXposedInitProxy
+import com.highcapable.yukihookapi.param.PackageParam
+
+/**
+ * YukiHook 的子类实现
+ *
+ * 你可以在 [YukiHookXposedInitProxy] 的 [YukiHookXposedInitProxy.onHook] 中实现如下用法
+ *
+ * 调用 [PackageParam.loadApp] loadApp(name = "包名", hooker = 继承于此类的自定义 Hooker)
+ *
+ * 详情请参考 https://github.com/fankes/YukiHookAPI/wiki
+ */
+abstract class YukiBaseHooker : PackageParam() {
+
+    /** 子类 Hook 开始 */
+    abstract fun onHook()
+}

yukihookapi/src/main/java/com/highcapable/yukihookapi/param/PackageParam.kt

@@ -31,6 +31,7 @@ package com.highcapable.yukihookapi.param
 
 import android.content.pm.ApplicationInfo
 import com.highcapable.yukihookapi.hook.core.YukiHookCreater
+import com.highcapable.yukihookapi.hook.entity.YukiBaseHooker
 import de.robv.android.xposed.callbacks.XC_LoadPackage
 
 /**
@@ -42,7 +43,7 @@ import de.robv.android.xposed.callbacks.XC_LoadPackage
  * @param baseParam 对接 Xposed API 的 [XC_LoadPackage.LoadPackageParam] - 默认空
  * @param customParam 自定义装载类 - 默认空
  */
-class PackageParam(
+open class PackageParam(
     private val baseParam: XC_LoadPackage.LoadPackageParam? = null,
     private val customParam: CustomParam? = null
 ) {
@@ -93,6 +94,21 @@ class PackageParam(
         if (packageName == name) initiate(this)
     }
 
+    /**
+     * 装载并 Hook 指定包名的 APP
+     * @param name 包名
+     * @param hooker Hook 子类
+     */
+    fun loadApp(name: String, hooker: YukiBaseHooker) {
+        if (packageName == name) hooker.onHook()
+    }
+
+    /**
+     * 装载 Hook 子类
+     * @param hooker Hook 子类
+     */
+    fun loadHooker(hooker: YukiBaseHooker) = hooker.onHook()
+
     /**
      * 将目标 [Class] 绑定到 [appClassLoader]
      *