Merge branch 'master' into profile-markdown

damus/Util/Constants.swift

@@ -24,4 +24,19 @@ public class Constants {
         NostrEvent(id: UUID().description, content: "Hello World! This is so cool!", pubkey: "3efdaebb1d8923ebd99c9e7ace3b4194ab45512e2be79c1b7d68d9243e0d2681"),
         NostrEvent(id: UUID().description, content: "Bonjour Le Monde", pubkey: "3efdaebb1d8923ebd99c9e7ace3b4194ab45512e2be79c1b7d68d9243e0d2681"),
     ]
+    
+    // New url prefixes needed to be added to LSApplicationQueriesSchemes
+    static let WALLETS = """
+        [
+            {"id": 0, "name": "Strike", "link": "strike:", "appStoreLink": "https://apps.apple.com/us/app/strike-bitcoin-payments/id1488724463", "image": "strike"},
+            {"id": 1, "name": "Cash App", "link": "squarecash://", "appStoreLink": "https://apps.apple.com/us/app/cash-app/id711923939", "image": "cashapp"},
+            {"id": 2, "name": "Muun", "link": "muun:", "appStoreLink": "https://apps.apple.com/us/app/muun-wallet/id1482037683", "image": "muun"},
+            {"id": 3, "name": "Blue Wallet", "link": "bluewallet:lightning:", "appStoreLink": "https://apps.apple.com/us/app/bluewallet-bitcoin-wallet/id1376878040", "image": "bluewallet"},
+            {"id": 4, "name": "Wallet Of Satoshi", "link": "walletofsatoshi:lightning:", "appStoreLink": "https://apps.apple.com/us/app/wallet-of-satoshi/id1438599608", "image": "walletofsatoshi"},
+            {"id": 5, "name": "Zebedee", "link": "zebedee:lightning:", "appStoreLink": "https://apps.apple.com/us/app/zebedee-wallet/id1484394401", "image": "zebedee"},
+            {"id": 6, "name": "Zeus LN", "link": "zeusln:lightning:", "appStoreLink": "https://apps.apple.com/us/app/zeus-ln/id1456038895", "image": "zeusln"},
+            {"id": 7, "name": "LNLink", "link": "lnlink:lightning:", "appStoreLink": "https://testflight.apple.com/join/aNY4yuuZ", "image": "lnlink"},
+            {"id": 8, "name": "Phoenix", "link": "phoenix://", "appStoreLink": "https://apps.apple.com/us/app/phoenix-wallet/id1544097028", "image": "phoenix"},
+        ]
+        """.data(using: .utf8)!
 }

damus/Util/LinkView.swift

@@ -0,0 +1,39 @@
+//
+//  LinkView.swift
+//  damus
+//
+//  Created by Sam DuBois on 12/27/22.
+//
+
+import SwiftUI
+import LinkPresentation
+
+class CustomLinkView: LPLinkView {
+    override var intrinsicContentSize: CGSize { CGSize(width: 0, height: super.intrinsicContentSize.height) }
+}
+
+struct LinkViewRepresentable: UIViewRepresentable {
+ 
+    typealias UIViewType = CustomLinkView
+    
+    var metadata: LPLinkMetadata?
+    var url: URL?
+ 
+    func makeUIView(context: Context) -> CustomLinkView {
+        
+        if let metadata {
+            let linkView = CustomLinkView(metadata: metadata)
+            return linkView
+        }
+        
+        if let url {
+            let linkView = CustomLinkView(url: url)
+            return linkView
+        }
+        
+        return CustomLinkView()
+    }
+ 
+    func updateUIView(_ uiView: CustomLinkView, context: Context) {
+    }
+}

damus/Util/Parser.swift

@@ -97,6 +97,12 @@ func parse_digit(_ p: Parser) -> Int? {
 func parse_hex_char(_ p: Parser) -> Character? {
     let ind = p.str.index(p.str.startIndex, offsetBy: p.pos)
     
+    // Check that we're within the bounds of p.str's length
+    if p.pos >= p.str.count {
+        return nil
+    }
+
+    
     if let c = p.str[ind].unicodeScalars.first {
         // hex chars
         let d = c.value