Refactor wallet-related modules

submodules/UrlHandling/Sources/UrlHandling.swift

@@ -11,6 +11,7 @@ import MtProtoKitDynamic
 import TelegramPresentationData
 import TelegramUIPreferences
 import AccountContext
+import WalletUrl
 
 public enum ParsedInternalPeerUrlParameter {
     case botStart(String)
@@ -435,42 +436,3 @@ public func resolveInstantViewUrl(account: Account, url: String) -> Signal<Resol
         }
     }
 }
-
-public struct ParsedWalletUrl {
-    public let address: String
-    public let amount: Int64?
-    public let comment: String?
-}
-
-private let invalidWalletAddressCharacters = CharacterSet(charactersIn: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_=").inverted
-private func isValidWalletAddress(_ address: String) -> Bool {
-    if address.count != 48 || address.rangeOfCharacter(from: invalidWalletAddressCharacters) != nil {
-        return false
-    }
-    return true
-}
-
-public func parseWalletUrl(_ url: URL) -> ParsedWalletUrl? {
-    guard url.scheme == "ton" && url.host == "transfer" else {
-        return nil
-    }
-    var address: String?
-    let path = url.path.trimmingCharacters(in: CharacterSet(charactersIn: "/"))
-    if isValidWalletAddress(path) {
-        address = path
-    }
-    var amount: Int64?
-    var comment: String?
-    if let query = url.query, let components = URLComponents(string: "/?" + query), let queryItems = components.queryItems {
-        for queryItem in queryItems {
-            if let value = queryItem.value {
-                if queryItem.name == "amount", !value.isEmpty, let amountValue = Int64(value) {
-                    amount = amountValue
-                } else if queryItem.name == "text", !value.isEmpty {
-                    comment = value
-                }
-            }
-        }
-    }
-    return address.flatMap { ParsedWalletUrl(address: $0, amount: amount, comment: comment) }
-}