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feat(Tumblr): Add `Fix old versions` patch (#2954) 

Co-authored-by: oSumAtrIX <johan.melkonyan1@web.de>
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Temm 2024-03-31 01:46:50 +01:00 committed by GitHub
parent d642eb8b92
commit 2fde60eceb
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10
api/revanced-patches.api
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@ -1056,6 +1056,16 @@ public final class app/revanced/patches/tumblr/featureflags/OverrideFeatureFlags
public synthetic fun execute (Lapp/revanced/patcher/data/Context;)V
}
public final class app/revanced/patches/tumblr/fixes/FixOldVersionsPatch : app/revanced/patcher/patch/BytecodePatch {
public static final field INSTANCE Lapp/revanced/patches/tumblr/fixes/FixOldVersionsPatch;
public fun execute (Lapp/revanced/patcher/data/BytecodeContext;)V
public synthetic fun execute (Lapp/revanced/patcher/data/Context;)V
}
public final class app/revanced/patches/tumblr/fixes/fingerprints/HttpPathParserFingerprint : app/revanced/patcher/fingerprint/MethodFingerprint {
public static final field INSTANCE Lapp/revanced/patches/tumblr/fixes/fingerprints/HttpPathParserFingerprint;
}
public final class app/revanced/patches/tumblr/live/DisableTumblrLivePatch : app/revanced/patcher/patch/BytecodePatch {
public static final field INSTANCE Lapp/revanced/patches/tumblr/live/DisableTumblrLivePatch;
public fun execute (Lapp/revanced/patcher/data/BytecodeContext;)V

38
src/main/kotlin/app/revanced/patches/tumblr/fixes/FixOldVersionsPatch.kt Normal file
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@ -0,0 +1,38 @@
package app.revanced.patches.tumblr.fixes
import app.revanced.patcher.data.BytecodeContext
import app.revanced.patcher.extensions.InstructionExtensions.addInstructions
import app.revanced.patcher.patch.BytecodePatch
import app.revanced.patcher.patch.annotation.CompatiblePackage
import app.revanced.patcher.patch.annotation.Patch
import app.revanced.patches.tumblr.fixes.fingerprints.HttpPathParserFingerprint
import app.revanced.util.exception
@Patch(
name = "Fix old versions",
description = "Fixes old versions of the app (v33.2 and earlier) breaking due to Tumblr removing remnants of Tumblr" +
" Live from the API, which causes many requests to fail. This patch has no effect on newer versions of the app.",
compatiblePackages = [CompatiblePackage("com.tumblr")],
use = false,
)
@Suppress("unused")
object FixOldVersionsPatch : BytecodePatch(
setOf(HttpPathParserFingerprint),
) {
override fun execute(context: BytecodeContext) =
HttpPathParserFingerprint.result?.let {
val endIndex = it.scanResult.patternScanResult!!.endIndex
it.mutableMethod.addInstructions(
endIndex + 1,
"""
# Remove "?live_now" from the request path p2.
# p2 = p2.replace(p1, p3)
const-string p1, ",?live_now"
const-string p3, ""
invoke-virtual {p2, p1, p3}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
move-result-object p2
""",
)
} ?: throw HttpPathParserFingerprint.exception
}

15
src/main/kotlin/app/revanced/patches/tumblr/fixes/fingerprints/HttpPathParserFingerprint.kt Normal file
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@ -0,0 +1,15 @@
package app.revanced.patches.tumblr.fixes.fingerprints
import app.revanced.patcher.fingerprint.MethodFingerprint
import com.android.tools.smali.dexlib2.Opcode
// Fingerprint for the parseHttpMethodAndPath from retrofit2
// https://github.com/square/retrofit/blob/ebf87b10997e2136af4d335276fa950221852c64/retrofit/src/main/java/retrofit2/RequestFactory.java#L270-L302
// Injecting here allows modifying the path/query params of API endpoints defined via annotations
object HttpPathParserFingerprint : MethodFingerprint(
strings = listOf("Only one HTTP method is allowed. Found: %s and %s."),
opcodes = listOf(
Opcode.IPUT_OBJECT,
Opcode.IPUT_BOOLEAN
)
)