Allows users to pick relays on the request to vanish screen

amethyst/src/main/java/com/vitorpamplona/amethyst/model/Account.kt

@@ -2046,16 +2046,16 @@ class Account(
     suspend fun saveBlockedRelayList(blockedRelays: List<NormalizedRelayUrl>) = sendMyPublicAndPrivateOutbox(blockedRelayList.saveRelayList(blockedRelays))
 
     suspend fun requestToVanish(
-        relay: String,
+        relays: List<NormalizedRelayUrl>,
         reason: String,
         createdAt: Long,
     ) {
-        if (!isWriteable()) return
+        if (!isWriteable() || relays.isEmpty()) return
 
-        val template = RequestToVanishEvent.build(relay, reason, createdAt)
+        val template = RequestToVanishEvent.build(relays, reason, createdAt)
         val signedEvent = signer.sign(template)
         cache.justConsumeMyOwnEvent(signedEvent)
-        client.send(signedEvent, setOf(NormalizedRelayUrl(relay)))
+        client.send(signedEvent, relays.toSet())
     }
 
     suspend fun requestToVanishFromEverywhere(

amethyst/src/main/java/com/vitorpamplona/amethyst/model/torState/TorRelayState.kt

@@ -20,6 +20,7 @@
  */
 package com.vitorpamplona.amethyst.model.torState
 
+import androidx.compose.runtime.Stable
 import com.vitorpamplona.amethyst.service.okhttp.DualHttpClientManager
 import com.vitorpamplona.amethyst.ui.tor.TorSettingsFlow
 import com.vitorpamplona.amethyst.ui.tor.TorType
@@ -35,6 +36,7 @@ import kotlinx.coroutines.flow.onStart
 import kotlinx.coroutines.flow.stateIn
 import okhttp3.OkHttpClient
 
+@Stable
 class TorRelayState(
     val okHttpClient: DualHttpClientManager,
     val torSettingsFlow: TorSettingsFlow,

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/AccountViewModel.kt

@@ -961,10 +961,10 @@ class AccountViewModel(
     fun delete(note: Note) = launchSigner { account.delete(note) }
 
     fun requestToVanish(
-        relay: String,
+        relays: List<NormalizedRelayUrl>,
         reason: String,
         createdAt: Long,
-    ) = launchSigner { account.requestToVanish(relay, reason, createdAt) }
+    ) = launchSigner { account.requestToVanish(relays, reason, createdAt) }
 
     fun requestToVanishFromEverywhere(
         reason: String,

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/relays/common/RelayUrlEditField.kt

@@ -122,9 +122,23 @@ fun RelayUrlEditField(
     onNewRelay: (NormalizedRelayUrl) -> Unit,
     accountViewModel: AccountViewModel,
     nav: INav,
+) {
+    RelayUrlEditField(
+        onNewRelay = onNewRelay,
+        nip11CachedRetriever = Amethyst.instance.nip11Cache,
+        accountViewModel = accountViewModel,
+        nav = nav,
+    )
+}
+
+@Composable
+fun RelayUrlEditField(
+    onNewRelay: (NormalizedRelayUrl) -> Unit,
+    nip11CachedRetriever: Nip11CachedRetriever,
+    accountViewModel: AccountViewModel,
+    nav: INav,
 ) {
     val relaySuggestions = remember { RelaySuggestionState() }
-    val nip11CachedRetriever = remember { Amethyst.instance.nip11Cache }
     RelayUrlEditField(
         onNewRelay = onNewRelay,
         relaySuggestions = relaySuggestions,

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/relays/vanish/RequestToVanishScreen.kt

@@ -65,16 +65,25 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
+import com.vitorpamplona.amethyst.Amethyst
 import com.vitorpamplona.amethyst.R
-import com.vitorpamplona.amethyst.ui.components.TextSpinner
+import com.vitorpamplona.amethyst.model.nip11RelayInfo.Nip11CachedRetriever
 import com.vitorpamplona.amethyst.ui.components.TitleExplainer
+import com.vitorpamplona.amethyst.ui.navigation.navs.EmptyNav
 import com.vitorpamplona.amethyst.ui.navigation.navs.INav
 import com.vitorpamplona.amethyst.ui.navigation.topbars.TopBarWithBackButton
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.mockAccountViewModel
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.relays.common.BasicRelaySetupInfoDialog
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.relays.common.RelayUrlEditField
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.relays.common.relaySetupInfoBuilder
 import com.vitorpamplona.amethyst.ui.stringRes
 import com.vitorpamplona.amethyst.ui.theme.DividerThickness
+import com.vitorpamplona.amethyst.ui.theme.ThemeComparisonColumn
+import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.displayUrl
 import com.vitorpamplona.quartz.utils.TimeUtils
 import kotlinx.collections.immutable.toImmutableList
@@ -90,12 +99,26 @@ import java.util.Locale
 fun RequestToVanishScreen(
     accountViewModel: AccountViewModel,
     nav: INav,
+) {
+    RequestToVanishScreen(
+        nip11CachedRetriever = Amethyst.instance.nip11Cache,
+        accountViewModel = accountViewModel,
+        nav = nav,
+    )
+}
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun RequestToVanishScreen(
+    nip11CachedRetriever: Nip11CachedRetriever,
+    accountViewModel: AccountViewModel,
+    nav: INav,
 ) {
     val connectedRelays by accountViewModel.account.client
         .connectedRelaysFlow()
         .collectAsStateWithLifecycle()
 
-    var selectedRelayUrl by remember { mutableStateOf<String?>(null) }
+    var selectedRelayUrls by remember { mutableStateOf(emptyList<NormalizedRelayUrl>()) }
     var allRelaysSelected by remember { mutableStateOf(false) }
     var vanishDate by remember { mutableLongStateOf(TimeUtils.now()) }
     var reason by remember { mutableStateOf("") }
@@ -149,43 +172,22 @@ fun RequestToVanishScreen(
 
             Spacer(modifier = Modifier.height(20.dp))
 
-            // Relay Selection
-            Text(
-                text = stringRes(R.string.vanish_target_relay),
-                style = MaterialTheme.typography.titleSmall,
-                fontWeight = FontWeight.SemiBold,
-            )
-
-            Spacer(modifier = Modifier.height(8.dp))
-
-            TextSpinner(
-                label = stringRes(R.string.vanish_target_relay),
-                placeholder =
-                    if (allRelaysSelected) {
-                        stringRes(R.string.vanish_all_relays)
-                    } else {
-                        selectedRelayUrl ?: stringRes(R.string.vanish_select_relay)
-                    },
-                options = relayOptions,
-                onSelect = { index ->
-                    selectedRelayUrl = relayOptions[index].explainer
-                    allRelaysSelected = false
-                },
-                modifier = Modifier.fillMaxWidth(),
-            )
-
-            Spacer(modifier = Modifier.height(12.dp))
-
             // ALL RELAYS checkbox
             Row(
                 verticalAlignment = Alignment.CenterVertically,
                 modifier = Modifier.fillMaxWidth(),
             ) {
+                // Relay Selection
+                Text(
+                    text = stringRes(R.string.vanish_target_relay),
+                    style = MaterialTheme.typography.titleSmall,
+                    fontWeight = FontWeight.SemiBold,
+                )
+                Spacer(Modifier.weight(1f))
                 Checkbox(
                     checked = allRelaysSelected,
                     onCheckedChange = {
                         allRelaysSelected = it
-                        if (it) selectedRelayUrl = null
                     },
                 )
                 Text(
@@ -196,7 +198,33 @@ fun RequestToVanishScreen(
                 )
             }
 
-            if (allRelaysSelected) {
+            if (!allRelaysSelected) {
+                selectedRelayUrls.forEach {
+                    val info =
+                        remember(it) {
+                            relaySetupInfoBuilder(it, false)
+                        }
+
+                    BasicRelaySetupInfoDialog(
+                        info,
+                        onDelete = { selectedRelayUrls -= selectedRelayUrls },
+                        nip11CachedRetriever = nip11CachedRetriever,
+                        accountViewModel = accountViewModel,
+                        nav = nav,
+                    )
+                }
+
+                Spacer(modifier = Modifier.height(8.dp))
+                RelayUrlEditField(
+                    onNewRelay = {
+                        selectedRelayUrls += selectedRelayUrls + it
+                        allRelaysSelected = false
+                    },
+                    nip11CachedRetriever = nip11CachedRetriever,
+                    accountViewModel = accountViewModel,
+                    nav = nav,
+                )
+            } else {
                 Row(
                     modifier =
                         Modifier
@@ -279,7 +307,7 @@ fun RequestToVanishScreen(
                 label = { Text(stringRes(R.string.vanish_reason_label)) },
                 placeholder = { Text(stringRes(R.string.vanish_reason_placeholder)) },
                 modifier = Modifier.fillMaxWidth(),
-                minLines = 2,
+                minLines = 1,
                 maxLines = 4,
             )
 
@@ -289,7 +317,7 @@ fun RequestToVanishScreen(
             Button(
                 onClick = { showConfirmDialog = true },
                 modifier = Modifier.fillMaxWidth(),
-                enabled = allRelaysSelected || selectedRelayUrl != null,
+                enabled = allRelaysSelected || selectedRelayUrls.isNotEmpty(),
                 colors =
                     ButtonDefaults.buttonColors(
                         containerColor = MaterialTheme.colorScheme.error,
@@ -354,14 +382,14 @@ fun RequestToVanishScreen(
     if (showConfirmDialog) {
         ConfirmVanishDialog(
             isAllRelays = allRelaysSelected,
-            relayUrl = selectedRelayUrl,
+            relayUrls = selectedRelayUrls,
             onConfirm = {
                 showConfirmDialog = false
                 if (allRelaysSelected) {
                     accountViewModel.requestToVanishFromEverywhere(reason, vanishDate)
                 } else {
-                    selectedRelayUrl?.let {
+                    if (selectedRelayUrls.isNotEmpty()) {
-                        accountViewModel.requestToVanish(it, reason, vanishDate)
+                        accountViewModel.requestToVanish(selectedRelayUrls, reason, vanishDate)
                     }
                 }
                 accountViewModel.toastManager.toast(
@@ -378,7 +406,7 @@ fun RequestToVanishScreen(
 @Composable
 private fun ConfirmVanishDialog(
     isAllRelays: Boolean,
-    relayUrl: String?,
+    relayUrls: List<NormalizedRelayUrl>,
     onConfirm: () -> Unit,
     onDismiss: () -> Unit,
 ) {
@@ -404,7 +432,7 @@ private fun ConfirmVanishDialog(
                     if (isAllRelays) {
                         stringRes(R.string.vanish_confirm_all_relays)
                     } else {
-                        stringRes(R.string.vanish_confirm_single_relay, relayUrl ?: "")
+                        stringRes(R.string.vanish_confirm_single_relay, relayUrls.joinToString(", ") { it.displayUrl() })
                     },
             )
         },
@@ -431,3 +459,15 @@ private fun formatTimestamp(epochSeconds: Long): String {
     val sdf = SimpleDateFormat("MMM dd, yyyy  hh:mm a", Locale.getDefault())
     return sdf.format(Date(epochSeconds * 1000))
 }
+
+@Preview
+@Composable
+fun RequestToVanishScreenPreview() {
+    ThemeComparisonColumn {
+        RequestToVanishScreen(
+            nip11CachedRetriever = Nip11CachedRetriever { TODO() },
+            accountViewModel = mockAccountViewModel(),
+            nav = EmptyNav(),
+        )
+    }
+}

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/settings/AllSettingsScreen.kt

@@ -142,17 +142,17 @@ fun AllSettingsScreen(
                 SettingsNavigationRow(
                     title = R.string.request_to_vanish,
                     icon = Icons.Outlined.DeleteForever,
-                    tint = MaterialTheme.colorScheme.error,
+                    tint = tint,
                     onClick = { nav.nav(Route.RequestToVanish) },
                 )
-                HorizontalDivider()
-                SettingsNavigationRow(
-                    title = R.string.vanish_history,
-                    icon = Icons.Outlined.History,
-                    tint = tint,
-                    onClick = { nav.nav(Route.VanishEvents) },
-                )
             }
+            HorizontalDivider()
+            SettingsNavigationRow(
+                title = R.string.vanish_history,
+                icon = Icons.Outlined.History,
+                tint = tint,
+                onClick = { nav.nav(Route.VanishEvents) },
+            )
             HorizontalDivider(thickness = 4.dp)
             SettingsSectionHeader(R.string.app_settings)
             SettingsNavigationRow(

amethyst/src/main/res/values/strings.xml

@@ -1978,7 +1978,7 @@
     <string name="request_to_vanish">Request to Vanish</string>
     <string name="request_to_vanish_description">Request relays to permanently delete all your data up to the selected date. This action is based on NIP-62 and is legally binding in some jurisdictions.</string>
     <string name="vanish_select_relay">Select a relay</string>
-    <string name="vanish_target_relay">Target Relay</string>
+    <string name="vanish_target_relay">Target Relays</string>
     <string name="vanish_all_relays">ALL RELAYS</string>
     <string name="vanish_all_relays_warning">This will request ALL relays to delete everything associated with your key up to the selected date. This event will be broadcast as widely as possible. This action cannot be undone.</string>
     <string name="vanish_date_label">Delete data up to</string>

quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip62RequestToVanish/RequestToVanishEvent.kt

@@ -23,6 +23,7 @@ package com.vitorpamplona.quartz.nip62RequestToVanish
 import com.vitorpamplona.quartz.nip01Core.core.Event
 import com.vitorpamplona.quartz.nip01Core.core.HexKey
 import com.vitorpamplona.quartz.nip01Core.core.TagArrayBuilder
+import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip01Core.signers.eventTemplate
 import com.vitorpamplona.quartz.nip31Alts.alt
 import com.vitorpamplona.quartz.nip62RequestToVanish.tags.shouldVanishFrom
@@ -48,7 +49,7 @@ class RequestToVanishEvent(
         const val ALT = "Request to vanish"
 
         fun build(
-            relay: String,
+            relay: NormalizedRelayUrl,
             reason: String = "",
             createdAt: Long = TimeUtils.now(),
             initializer: TagArrayBuilder<RequestToVanishEvent>.() -> Unit = {},
@@ -59,7 +60,7 @@ class RequestToVanishEvent(
         }
 
         fun build(
-            relays: List<String>,
+            relays: List<NormalizedRelayUrl>,
             reason: String = "",
             createdAt: Long = TimeUtils.now(),
             initializer: TagArrayBuilder<RequestToVanishEvent>.() -> Unit = {},

quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip62RequestToVanish/tags/RelayTag.kt

@@ -21,6 +21,7 @@
 package com.vitorpamplona.quartz.nip62RequestToVanish.tags
 
 import com.vitorpamplona.quartz.nip01Core.core.has
+import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.utils.ensure
 
 class RelayTag {
@@ -44,7 +45,7 @@ class RelayTag {
             return tag[1]
         }
 
-        fun assemble(relay: String) = arrayOf(TAG_NAME, relay)
+        fun assemble(relay: NormalizedRelayUrl) = arrayOf(TAG_NAME, relay.url)
 
         fun assembleEverywhere() = arrayOf(TAG_NAME, EVERYWHERE)
     }

quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip62RequestToVanish/tags/TagArrayBuilderExt.kt

@@ -21,10 +21,11 @@
 package com.vitorpamplona.quartz.nip62RequestToVanish.tags
 
 import com.vitorpamplona.quartz.nip01Core.core.TagArrayBuilder
+import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 import com.vitorpamplona.quartz.nip62RequestToVanish.RequestToVanishEvent
 
 fun TagArrayBuilder<RequestToVanishEvent>.vanishFromEverywhere() = add(RelayTag.assembleEverywhere())
 
-fun TagArrayBuilder<RequestToVanishEvent>.vanishFrom(relay: String) = add(RelayTag.assemble(relay))
+fun TagArrayBuilder<RequestToVanishEvent>.vanishFrom(relay: NormalizedRelayUrl) = add(RelayTag.assemble(relay))
 
-fun TagArrayBuilder<RequestToVanishEvent>.vanishFrom(relays: List<String>) = addAll(relays.map { RelayTag.assemble(it) })
+fun TagArrayBuilder<RequestToVanishEvent>.vanishFrom(relays: List<NormalizedRelayUrl>) = addAll(relays.map { RelayTag.assemble(it) })