feat(Sync for Reddit - Client spoof): Restore upload functionality

src/main/kotlin/app/revanced/patches/reddit/customclients/AbstractSpoofClientPatch.kt

@@ -29,7 +29,7 @@ abstract class AbstractSpoofClientPatch(
         "The Reddit OAuth client ID. " +
                 "You can get your client ID from https://www.reddit.com/prefs/apps. " +
                 "The application type has to be \"Installed app\" " +
-                "and the redirect URI has to be set to \"$redirectUri\"",
+                "and the redirect URI has to be set to \"$redirectUri\".",
         true
     )
 

src/main/kotlin/app/revanced/patches/reddit/customclients/syncforreddit/api/SpoofClientPatch.kt

@@ -9,10 +9,10 @@ import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint.Companion.
 import app.revanced.patcher.fingerprint.method.impl.MethodFingerprintResult
 import app.revanced.patcher.patch.annotation.CompatiblePackage
 import app.revanced.patcher.patch.annotation.Patch
-import app.revanced.patcher.patch.options.types.StringPatchOption.Companion.stringPatchOption
 import app.revanced.patches.reddit.customclients.AbstractSpoofClientPatch
 import app.revanced.patches.reddit.customclients.syncforreddit.api.fingerprints.GetAuthorizationStringFingerprint
 import app.revanced.patches.reddit.customclients.syncforreddit.api.fingerprints.GetBearerTokenFingerprint
+import app.revanced.patches.reddit.customclients.syncforreddit.api.fingerprints.ImgurImageAPIFingerprint
 import app.revanced.patches.reddit.customclients.syncforreddit.detection.piracy.DisablePiracyDetectionPatch
 import com.android.tools.smali.dexlib2.iface.instruction.OneRegisterInstruction
 import com.android.tools.smali.dexlib2.iface.instruction.ReferenceInstruction
@@ -31,7 +31,9 @@ import java.util.*
 )
 @Suppress("unused")
 object SpoofClientPatch : AbstractSpoofClientPatch(
-    "http://redditsync/auth", listOf(GetAuthorizationStringFingerprint)
+    "http://redditsync/auth",
+    clientIdFingerprints = listOf(GetAuthorizationStringFingerprint),
+    miscellaneousFingerprints = listOf(ImgurImageAPIFingerprint)
 ) {
     override fun List<MethodFingerprintResult>.patchClientId(context: BytecodeContext) {
         forEach { fingerprintResult ->
@@ -67,4 +69,14 @@ object SpoofClientPatch : AbstractSpoofClientPatch(
             }
         }
     }
+
+    // Use the non-commercial Imgur API endpoint.
+    override fun List<MethodFingerprintResult>.patchMiscellaneous(context: BytecodeContext) = first().let {
+        val apiUrlIndex = it.scanResult.stringsScanResult!!.matches.first().index
+
+        it.mutableMethod.replaceInstruction(
+            apiUrlIndex,
+            "const-string v1, \"https://api.imgur.com/3/image\""
+        )
+    }
 }

src/main/kotlin/app/revanced/patches/reddit/customclients/syncforreddit/api/fingerprints/ImgurImageAPIFingerprint.kt

@@ -0,0 +1,9 @@
+package app.revanced.patches.reddit.customclients.syncforreddit.api.fingerprints
+
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+
+object ImgurImageAPIFingerprint : MethodFingerprint(
+    strings = listOf(
+        "https://imgur-apiv3.p.rapidapi.com/3/image",
+    )
+)