field_ios

commit f476611d115f0c9030a8c45ca9da0a15efb6da0f
parent 7104657813fd3f783ecf9a23f164ec40519ddc01
Author: triesap <triesap@radroots.dev>
Date:   Thu, 25 Dec 2025 01:53:26 +0000

kit: add Swift nostr posting and stream helpers

- Bump RadrootsCore submodule to latest runtime APIs
- Add NostrEventId wrapper for typed event identifiers
- Expose profile/text/reply posting helpers on Radroots
- Add start/next/stop post stream helpers with runtime guard

Diffstat:
A
RadrootsKit/Sources/RadrootsKit/Nostr.swift
 | 
93
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

1 file changed, 93 insertions(+), 0 deletions(-)
diff --git a/RadrootsKit/Sources/RadrootsKit/Nostr.swift b/RadrootsKit/Sources/RadrootsKit/Nostr.swift
@@ -0,0 +1,93 @@
+import Foundation
+
+public struct NostrEventId: Hashable, Sendable {
+    public let rawValue: String
+
+    public init(_ rawValue: String) {
+        self.rawValue = rawValue
+    }
+}
+
+public extension NostrPostEventMetadata {
+    var eventId: NostrEventId {
+        NostrEventId(id)
+    }
+}
+
+public extension NostrProfileEventMetadata {
+    var eventId: NostrEventId {
+        NostrEventId(id)
+    }
+}
+
+public enum RadrootsRuntimeError: LocalizedError {
+    case runtimeNotStarted
+
+    public var errorDescription: String? {
+        "Radroots runtime not started."
+    }
+}
+
+@MainActor
+public extension Radroots {
+    func nostrPostProfile(
+        name: String? = nil,
+        displayName: String? = nil,
+        nip05: String? = nil,
+        about: String? = nil
+    ) throws -> NostrEventId {
+        let rt = try requireRuntime()
+        let id = try rt.nostrPostProfile(
+            name: name,
+            displayName: displayName,
+            nip05: nip05,
+            about: about
+        )
+        return NostrEventId(id)
+    }
+
+    func nostrPostTextNote(content: String) throws -> NostrEventId {
+        let rt = try requireRuntime()
+        let id = try rt.nostrPostTextNote(content: content)
+        return NostrEventId(id)
+    }
+
+    func nostrPostReply(
+        parentEventIdHex: String,
+        parentAuthorHex: String,
+        content: String,
+        rootEventIdHex: String? = nil
+    ) throws -> NostrEventId {
+        let rt = try requireRuntime()
+        let id = try rt.nostrPostReply(
+            parentEventIdHex: parentEventIdHex,
+            parentAuthorHex: parentAuthorHex,
+            content: content,
+            rootEventIdHex: rootEventIdHex
+        )
+        return NostrEventId(id)
+    }
+
+    func nostrStartPostStream(sinceUnix: UInt64? = nil) throws {
+        let rt = try requireRuntime()
+        try rt.nostrStartPostEventStream(sinceUnix: sinceUnix)
+    }
+
+    func nostrNextPostStreamEvent() -> NostrPostEventMetadata? {
+        guard let rt = runtime else { return nil }
+        return rt.nostrNextPostEvent()
+    }
+
+    func nostrStopPostStream() throws {
+        let rt = try requireRuntime()
+        try rt.nostrStopPostEventStream()
+    }
+}
+
+@MainActor
+private extension Radroots {
+    func requireRuntime() throws -> RadrootsRuntime {
+        guard let rt = runtime else { throw RadrootsRuntimeError.runtimeNotStarted }
+        return rt
+    }
+}