Apply the GetUrlResolver pattern using unauthenticated matrix clients where possible

features/enterprise/api/src/main/kotlin/io/element/android/features/enterprise/api/EnterpriseService.kt

@@ -10,6 +10,7 @@ package io.element.android.features.enterprise.api
 
 import androidx.compose.ui.graphics.Color
 import io.element.android.compound.colors.SemanticColorsLightDark
+import io.element.android.libraries.matrix.api.GetUrlResolver
 import io.element.android.libraries.matrix.api.core.SessionId
 import io.element.android.libraries.wellknown.api.ElementWellKnown
 import kotlinx.coroutines.flow.Flow
@@ -17,7 +18,7 @@ import kotlinx.coroutines.flow.Flow
 interface EnterpriseService {
     val isEnterpriseBuild: Boolean
     suspend fun isEnterpriseUser(sessionId: SessionId): Boolean
-    suspend fun tweakMasUrl(url: String, homeserver: String): String
+    suspend fun tweakMasUrl(url: String, homeserver: String, getUrlResolver: GetUrlResolver): String
     fun defaultHomeserverList(): List<String>
     suspend fun isAllowedToConnectToHomeserver(homeserverUrl: String): Boolean
 
@@ -47,6 +48,11 @@ interface EnterpriseService {
      */
     fun overriddenElementWellKnown(): ElementWellKnown?
 
+    /**
+     * Gets the Element Server Suite (ESS) config endpoint URL for the given domain.
+     */
+    fun essConfigEndpointUrl(domain: String): String?
+
     companion object {
         const val ANY_ACCOUNT_PROVIDER = "*"
     }

features/enterprise/impl-foss/src/main/kotlin/io/element/android/features/enterprise/impl/DefaultEnterpriseService.kt

@@ -14,6 +14,7 @@ import dev.zacsweers.metro.ContributesBinding
 import io.element.android.compound.colors.SemanticColorsLightDark
 import io.element.android.features.enterprise.api.BugReportUrl
 import io.element.android.features.enterprise.api.EnterpriseService
+import io.element.android.libraries.matrix.api.GetUrlResolver
 import io.element.android.libraries.matrix.api.core.SessionId
 import io.element.android.libraries.wellknown.api.ElementWellKnown
 import kotlinx.coroutines.flow.Flow
@@ -24,7 +25,7 @@ class DefaultEnterpriseService : EnterpriseService {
     override val isEnterpriseBuild = false
 
     override suspend fun isEnterpriseUser(sessionId: SessionId) = false
-    override suspend fun tweakMasUrl(url: String, homeserver: String) = url
+    override suspend fun tweakMasUrl(url: String, homeserver: String, getUrlResolver: GetUrlResolver) = url
     override fun defaultHomeserverList(): List<String> = emptyList()
     override suspend fun isAllowedToConnectToHomeserver(homeserverUrl: String) = true
 
@@ -48,4 +49,6 @@ class DefaultEnterpriseService : EnterpriseService {
     override fun getNoisyNotificationChannelId(sessionId: SessionId): String? = null
 
     override fun overriddenElementWellKnown(): ElementWellKnown? = null
+
+    override fun essConfigEndpointUrl(domain: String): String? = null
 }

features/enterprise/impl-foss/src/main/kotlin/io/element/android/features/enterprise/impl/scanner/DefaultContentScannerUrlProvider.kt

@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2026 Element Creations Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
+ * Please see LICENSE files in the repository root for full details.
+ */
+
+package io.element.android.features.enterprise.impl.scanner
+
+import dev.zacsweers.metro.AppScope
+import dev.zacsweers.metro.ContributesBinding
+import io.element.android.libraries.matrix.api.GetUrlResolver
+import io.element.android.libraries.matrix.api.core.SessionId
+import io.element.android.libraries.matrix.api.scanner.ContentScannerUrlProvider
+
+/**
+ * Default FOSS implementation of [ContentScannerUrlProvider] that returns `null` for the content scanner URL.
+ */
+@ContributesBinding(AppScope::class)
+class DefaultContentScannerUrlProvider : ContentScannerUrlProvider {
+    override suspend fun getContentScannerUrl(sessionId: SessionId): Result<String?> = Result.success(null)
+
+    @ContributesBinding(AppScope::class)
+    class Factory : ContentScannerUrlProvider.Factory {
+        override fun create(getUrlResolver: GetUrlResolver): ContentScannerUrlProvider {
+            return DefaultContentScannerUrlProvider()
+        }
+    }
+}