From a0eb05c7cea6918d9b53440a1c337c25cc8649f1 Mon Sep 17 00:00:00 2001
From: Mehmedalija Karisik <mehmedalija@appollo41.com>
Date: Mon, 24 Feb 2025 02:39:06 +0100
Subject: [PATCH] Implement deep link advanced search results

---
 app/src/main/AndroidManifest.xml                   | 14 ++++++++++++++
 .../android/navigation/PrimalAppNavigation.kt      |  5 +++++
 .../android/navigation/deeplinking/DeepLink.kt     |  1 +
 .../navigation/deeplinking/DeepLinkingHandler.kt   |  6 ++++++
 4 files changed, 26 insertions(+)

diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 08379fd9d..fe679eae1 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -103,6 +103,20 @@
                     android:scheme="https" />
             </intent-filter>
 
+            <intent-filter
+                android:autoVerify="true"
+                android:label="Advanced Search">
+                <action android:name="android.intent.action.VIEW" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+
+                <data
+                    android:host="primal.net"
+                    android:pathPrefix="/asearch/"
+                    android:scheme="https" />
+            </intent-filter>
+
             <intent-filter android:label="Wallet Connect">
                 <action android:name="android.intent.action.VIEW" />
 
diff --git a/app/src/main/kotlin/net/primal/android/navigation/PrimalAppNavigation.kt b/app/src/main/kotlin/net/primal/android/navigation/PrimalAppNavigation.kt
index 786c73237..ae964ccdf 100644
--- a/app/src/main/kotlin/net/primal/android/navigation/PrimalAppNavigation.kt
+++ b/app/src/main/kotlin/net/primal/android/navigation/PrimalAppNavigation.kt
@@ -453,6 +453,11 @@ fun SharedTransitionScope.PrimalAppNavigation() {
                             navController.navigateToArticleDetails(deepLink.naddr)
                         }
 
+                        is DeepLink.AdvancedSearch -> {
+                            navController.popBackStack()
+                            navController.navigateToExploreFeed(feedSpec = deepLink.feedSpec)
+                        }
+
                         null -> navController.navigateToHome()
                     }
                 }
diff --git a/app/src/main/kotlin/net/primal/android/navigation/deeplinking/DeepLink.kt b/app/src/main/kotlin/net/primal/android/navigation/deeplinking/DeepLink.kt
index 10add9826..6916ac921 100644
--- a/app/src/main/kotlin/net/primal/android/navigation/deeplinking/DeepLink.kt
+++ b/app/src/main/kotlin/net/primal/android/navigation/deeplinking/DeepLink.kt
@@ -8,4 +8,5 @@ sealed class DeepLink {
     data class Note(val noteId: String) : DeepLink()
     data class Article(val naddr: String) : DeepLink()
     data class PrimalNWC(val primalWalletNwc: PrimalWalletNwc) : DeepLink()
+    data class AdvancedSearch(val feedSpec: String) : DeepLink()
 }
diff --git a/app/src/main/kotlin/net/primal/android/navigation/deeplinking/DeepLinkingHandler.kt b/app/src/main/kotlin/net/primal/android/navigation/deeplinking/DeepLinkingHandler.kt
index c01334b8b..3acb2385c 100644
--- a/app/src/main/kotlin/net/primal/android/navigation/deeplinking/DeepLinkingHandler.kt
+++ b/app/src/main/kotlin/net/primal/android/navigation/deeplinking/DeepLinkingHandler.kt
@@ -10,6 +10,7 @@ import net.primal.android.user.domain.parseNWCUrl
 private val PRIMAL_NOTE_REGEX = Regex("https://.*primal.net/e/")
 private val PRIMAL_ARTICLE_REGEX = Regex("https://.*primal.net/a/")
 private val PRIMAL_PROFILE_REGEX = Regex("https://.*primal.net/p/")
+private val PRIMAL_ADVANCED_SEARCH = Regex("https://.*primal.net/asearch/")
 
 private const val NOSTR_WALLET_CONNECT_SCHEMA = "nostr+walletconnect://"
 private const val NOSTR_WALLET_CONNECT_ALT_SCHEMA = "nostrwalletconnect://"
@@ -34,6 +35,11 @@ fun String.parseDeepLinkOrNull(): DeepLink? =
             unknownArticleIdentifier.let { DeepLink.Article(it) }
         }
 
+        PRIMAL_ADVANCED_SEARCH.containsMatchIn(this) -> {
+            val unknownArticleIdentifier = PRIMAL_ADVANCED_SEARCH.replace(this, "")
+            unknownArticleIdentifier.let { DeepLink.AdvancedSearch(it) }
+        }
+
         isNostrWalletConnectSchemaAndUrl() ->
             runCatching {
                 DeepLink.NostrWalletConnect(nwc = this.parseNWCUrl())