WalletConnect push setup

app/build.gradle

@@ -387,6 +387,7 @@ dependencies {
     implementation platform("com.walletconnect:android-bom:1.12.0")
     implementation "com.walletconnect:android-core"
     implementation "com.walletconnect:web3wallet"
+    implementation "com.walletconnect:push"
 
     implementation "com.github.TrustWallet:wallet-connect-kotlin:1.5.6"
     implementation 'com.github.salomonbrys.kotson:kotson:2.5.0'

app/src/main/AndroidManifest.xml

@@ -440,6 +440,13 @@
                 <action android:name="com.google.firebase.MESSAGING_EVENT" />
             </intent-filter>
         </service>
+        <service
+            android:name=".tip.wc.WCFirebaseService"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="com.google.firebase.MESSAGING_EVENT" />
+            </intent-filter>
+        </service>
         <service
             android:name=".job.MyJobService"
             android:exported="true"

app/src/main/java/one/mixin/android/tip/wc/WCFirebaseService.kt

@@ -0,0 +1,34 @@
+package one.mixin.android.tip.wc
+
+import android.annotation.SuppressLint
+import com.google.firebase.messaging.RemoteMessage
+import com.walletconnect.push.common.Push
+import com.walletconnect.push.wallet.client.PushMessageService
+import timber.log.Timber
+
+@SuppressLint("MissingFirebaseInstanceTokenRefresh")
+class WCFirebaseService : PushMessageService() {
+    companion object {
+        const val TAG = "WCFirebaseService"
+    }
+
+    override fun newToken(token: String) {
+        Timber.d("$TAG newToken $token")
+    }
+
+    override fun onDefaultBehavior(message: RemoteMessage) {
+        Timber.d("$TAG onDefaultBehavior $message")
+    }
+
+    override fun onError(throwable: Throwable, defaultMessage: RemoteMessage) {
+        Timber.d("$TAG onError $defaultMessage, ${throwable.stackTraceToString()}")
+    }
+
+    override fun onMessage(message: Push.Model.Message, originalMessage: RemoteMessage) {
+        Timber.d("$TAG onMessage $message")
+    }
+
+    override fun registeringFailed(token: String, throwable: Throwable) {
+        Timber.d("$TAG registeringFailed $token, ${throwable.stackTraceToString()}")
+    }
+}

app/src/main/java/one/mixin/android/tip/wc/WalletConnectV2.kt

@@ -11,6 +11,8 @@ import com.walletconnect.android.Core
 import com.walletconnect.android.CoreClient
 import com.walletconnect.android.internal.common.exception.GenericException
 import com.walletconnect.android.relay.ConnectionType
+import com.walletconnect.push.common.Push
+import com.walletconnect.push.wallet.client.PushWalletClient
 import com.walletconnect.web3.wallet.client.Wallet
 import com.walletconnect.web3.wallet.client.Web3Wallet
 import one.mixin.android.BuildConfig
@@ -67,18 +69,25 @@ object WalletConnectV2 : WalletConnect() {
                 RxBus.publish(WCErrorEvent(WCError(error.throwable)))
             },
         )
-        val initParams = Wallet.Params.Init(core = CoreClient)
-        Web3Wallet.initialize(initParams) { error ->
+        val web3InitParams = Wallet.Params.Init(core = CoreClient)
+        Web3Wallet.initialize(web3InitParams) { error ->
             Timber.d("$TAG Web3Wallet init error: $error")
             RxBus.publish(WCErrorEvent(WCError(error.throwable)))
         }
 
+        val pushInitParams = Push.Wallet.Params.Init(core = CoreClient)
+        PushWalletClient.initialize(pushInitParams) { error ->
+            Timber.d("$TAG PushWalletClient init error: $error")
+            RxBus.publish(WCErrorEvent(WCError(error.throwable)))
+        }
+
         val coreDelegate = object : CoreClient.CoreDelegate {
             override fun onPairingDelete(deletedPairing: Core.Model.DeletedPairing) {
                 Timber.d("$TAG onPairingDelete $deletedPairing")
                 [email protected](deletedPairing)
             }
         }
+        CoreClient.setDelegate(coreDelegate)
 
         val walletDelegate = object : Web3Wallet.WalletDelegate {
             override fun onAuthRequest(authRequest: Wallet.Model.AuthRequest) {
@@ -93,7 +102,7 @@ object WalletConnectV2 : WalletConnect() {
             }
 
             override fun onError(error: Wallet.Model.Error) {
-                Timber.d("$TAG onError $error")
+                Timber.d("$TAG walletDelegate onError $error")
                 RxBus.publish(WCErrorEvent(WCError(error.throwable)))
             }
 
@@ -126,9 +135,39 @@ object WalletConnectV2 : WalletConnect() {
                 [email protected](sessionUpdateResponse)
             }
         }
-
-        CoreClient.setDelegate(coreDelegate)
         Web3Wallet.setWalletDelegate(walletDelegate)
+
+        val pushDelegate = object : PushWalletClient.Delegate {
+            override fun onError(error: Push.Model.Error) {
+                Timber.d("$TAG pushDelegate onError $error")
+                RxBus.publish(WCErrorEvent(WCError(error.throwable)))
+            }
+
+            override fun onPushDelete(pushDelete: Push.Wallet.Event.Delete) {
+                Timber.d("$TAG onPushDelete $pushDelete")
+            }
+
+            override fun onPushMessage(pushMessage: Push.Wallet.Event.Message) {
+                Timber.d("$TAG onPushMessage $pushMessage")
+            }
+
+            override fun onPushProposal(pushProposal: Push.Wallet.Event.Proposal) {
+                Timber.d("$TAG onPushProposal $pushProposal")
+            }
+
+            override fun onPushRequest(pushRequest: Push.Wallet.Event.Request) {
+                Timber.d("$TAG onPushRequest $pushRequest")
+            }
+
+            override fun onPushSubscription(pushSubscribe: Push.Wallet.Event.Subscription) {
+                Timber.d("$TAG onPushSubscription $pushSubscribe")
+            }
+
+            override fun onPushUpdate(pushUpdate: Push.Wallet.Event.Update) {
+                Timber.d("$TAG onPushUpdate $pushUpdate")
+            }
+        }
+        PushWalletClient.setDelegate(pushDelegate)
     }
 
     fun pair(uri: String) {