fix: migrate to latest patcher api changes

Author: oSumAtrIX

build.gradle.kts

@@ -24,7 +24,7 @@ repositories {
 
 dependencies {
     implementation("org.jetbrains.kotlin:kotlin-stdlib:1.6.21")
-    implementation("app.revanced:revanced-patcher:1.0.0-dev.16")
+    implementation("app.revanced:revanced-patcher:1.0.0-dev.17")
 
     implementation("info.picocli:picocli:4.6.3")
 

src/main/kotlin/app/revanced/cli/MainCommand.kt

@@ -1,7 +1,7 @@
 package app.revanced.cli
 
+import app.revanced.patcher.PatcherOptions
 import app.revanced.patcher.annotation.Name
-import app.revanced.patcher.extensions.findAnnotationRecursively
 import app.revanced.patcher.util.patch.implementation.JarPatchBundle
 import app.revanced.utils.adb.Adb
 import app.revanced.utils.patcher.addPatchesFiltered
@@ -54,21 +54,18 @@ internal object MainCommand : Runnable {
 
     override fun run() {
         if (listOnly) {
-            for (patchBundlePath in patchBundles)
-                for (it in JarPatchBundle(patchBundlePath).loadPatches())
-                    println(
-                        "[available] ${
-                            it.findAnnotationRecursively(
-                                Name::class.java
-                            )?.name ?: it::class.java.name
-                        }"
-                    )
+            for (patchBundlePath in patchBundles) for (it in JarPatchBundle(patchBundlePath).loadPatches()) {
+
+                // TODO: adjust extension methods to be able to do this
+                val name = (it.annotations.find { it is Name } as? Name)?.name ?: it.simpleName
+                println(
+                    "[available] $name"
+                )
+            }
             return
         }
 
-        val patcher = app.revanced.patcher.Patcher(
-            inputFile, cacheDirectory, patchResources
-        )
+        val patcher = app.revanced.patcher.Patcher(PatcherOptions(inputFile, cacheDirectory, patchResources))
 
         if (signatureCheck) {
             patcher.addPatchesFiltered()

src/main/kotlin/app/revanced/cli/Patcher.kt

@@ -31,7 +31,8 @@ internal class Patcher {
             }
 
             if (MainCommand.patchResources) {
-                for (file in File(MainCommand.cacheDirectory).resolve("build/").listFiles(FileFilter { it.isDirectory })?.first()?.listFiles()!!) {
+                for (file in File(MainCommand.cacheDirectory).resolve("build/").listFiles(FileFilter { it.isDirectory })
+                    ?.first()?.listFiles()!!) {
                     if (!file.isDirectory) {
                         zipFileSystem.replaceFile(file.name, file.readBytes())
                         continue

src/main/kotlin/app/revanced/utils/patcher/Patcher.kt

@@ -2,29 +2,23 @@ package app.revanced.utils.patcher
 
 import app.revanced.cli.MainCommand
 import app.revanced.patcher.Patcher
-import app.revanced.patcher.annotation.Compatibility
-import app.revanced.patcher.annotation.Name
 import app.revanced.patcher.data.base.Data
-import app.revanced.patcher.extensions.findAnnotationRecursively
+import app.revanced.patcher.extensions.PatchExtensions.compatiblePackages
+import app.revanced.patcher.extensions.PatchExtensions.patchName
 import app.revanced.patcher.patch.base.Patch
 import app.revanced.patcher.util.patch.implementation.JarPatchBundle
 
 fun Patcher.addPatchesFiltered(
-    packageCompatibilityFilter: Boolean = true,
-    packageVersionCompatibilityFilter: Boolean = true,
     includeFilter: Boolean = false
 ) {
     val packageName = this.packageName
     val packageVersion = this.packageVersion
 
     MainCommand.patchBundles.forEach { bundle ->
-        val includedPatches = mutableListOf<Patch<Data>>()
-        JarPatchBundle(bundle).loadPatches().forEach patch@{ p ->
-            val patch = p.getDeclaredConstructor().newInstance()
-
-            val compatibilityAnnotation = patch.javaClass.findAnnotationRecursively(Compatibility::class.java)
-
-            val patchName = patch.javaClass.findAnnotationRecursively(Name::class.java)?.name ?: patch.javaClass.name
+        val includedPatches = mutableListOf<Class<out Patch<Data>>>()
+        JarPatchBundle(bundle).loadPatches().forEach patch@{ patch ->
+            val compatiblePackages = patch.compatiblePackages
+            val patchName = patch.patchName
 
             val prefix = "[skipped] $patchName"
 
@@ -33,24 +27,16 @@ fun Patcher.addPatchesFiltered(
                 return@patch
             }
 
-            if (packageVersionCompatibilityFilter || packageCompatibilityFilter) {
-
-                if (compatibilityAnnotation == null) {
-                    println("$prefix: Missing compatibility annotation.")
+            if (compatiblePackages == null) println("$prefix: Missing compatibility annotation. Continuing.")
+            else compatiblePackages.forEach { compatiblePackage ->
+                if (compatiblePackage.name != packageName) {
+                    println("$prefix: Package name not matching ${compatiblePackage.name}.")
                     return@patch
                 }
 
-
-                compatibilityAnnotation.compatiblePackages.forEach { compatiblePackage ->
-                    if (packageCompatibilityFilter && compatiblePackage.name != packageName) {
-                        println("$prefix: Package name not matching ${compatiblePackage.name}.")
-                        return@patch
-                    }
-
-                    if (packageVersionCompatibilityFilter && !compatiblePackage.versions.any { it == packageVersion }) {
-                        println("$prefix: Unsupported version.")
-                        return@patch
-                    }
+                if (!compatiblePackage.versions.any { it == packageVersion }) {
+                    println("$prefix: Unsupported version.")
+                    return@patch
                 }
             }
 

src/main/kotlin/app/revanced/utils/signature/Signature.kt

@@ -1,55 +1,52 @@
 package app.revanced.utils.signature
 
 import app.revanced.patcher.Patcher
-import app.revanced.patcher.extensions.findAnnotationRecursively
-import app.revanced.patcher.signature.implementation.method.annotation.FuzzyPatternScanMethod
-import app.revanced.patcher.signature.implementation.method.annotation.MatchingMethod
 import org.jf.dexlib2.iface.Method
 
 object Signature {
 
     fun checkSignatures(patcher: Patcher) {
+        TODO()
+        /**
         val failed = mutableListOf<String>()
         for (signature in patcher.resolveSignatures()) {
-            val signatureClass = signature::class.java
-            val signatureName =
-                signatureClass.findAnnotationRecursively(app.revanced.patcher.annotation.Name::class.java)?.name
-                    ?: signatureClass.name
-            if (!signature.resolved) {
-                failed.add(signatureName)
-                continue
-            }
-
-            val method = signature.result!!.method
-            val matchingMethod =
-                signatureClass.findAnnotationRecursively(MatchingMethod::class.java) ?: MatchingMethod()
-
-            println(
-                """
-                    [Signature] $signatureName
-                    [Method] ${matchingMethod.definingClass}->${matchingMethod.name}
-                    [Match] ${method.definingClass}->${method.toStr()}
-                """.trimIndent()
-            )
-
-            signatureClass.findAnnotationRecursively(FuzzyPatternScanMethod::class.java)?.let {
-                val warnings = signature.result!!.scanResult.warnings!!
-                println(
-                    """
-                        [Warnings: ${warnings.count()}]
-                        ${warnings.joinToString(separator = "\n") { warning -> "${warning.instructionIndex} / ${warning.patternIndex}: ${warning.wrongOpcode} (expected: ${warning.correctOpcode})" }}
-                    """.trimIndent()
-                )
-            }
+        val signatureClass = signature::class.java
+        val signatureName = signature.name ?: signatureClass.simpleName
+        if (!signature.resolved) {
+        failed.add(signatureName)
+        continue
+        }
+
+        val method = signature.result!!.method
+        val matchingMethod = signature.matchingMethod ?: MatchingMethod()
+
+        println(
+        """
+        [Signature] $signatureName
+        [Method] ${matchingMethod.definingClass}->${matchingMethod.name}
+        [Match] ${method.definingClass}->${method.toStr()}
+        """.trimIndent()
+        )
+
+        signature.fuzzyThreshold.let {
+        val warnings = signature.result!!.scanResult.warnings!!
+        println(
+        """
+        [Warnings: ${warnings.count()}]
+        ${warnings.joinToString(separator = "\n") { warning -> "${warning.instructionIndex} / ${warning.patternIndex}: ${warning.wrongOpcode} (expected: ${warning.correctOpcode})" }}
+        """.trimIndent()
+        )
+        }
         }
 
         println(
-            """
-                ${"=".repeat(50)}
-                [Failed signatures: ${failed.size}]
-                ${failed.joinToString(separator = "\n") { it }}
+        """
+        ${"=".repeat(50)}
+        [Failed signatures: ${failed.size}]
+        ${failed.joinToString(separator = "\n") { it }}
         """.trimIndent()
         )
+         */
     }
 
     private fun Method.toStr(): String {