✨ Post recommendation widget

ios/Runner/Data/Post.swift

@@ -0,0 +1,38 @@
+//
+//  SolarPost.swift
+//  Runner
+//
+//  Created by LittleSheep on 2024/12/14.
+//
+
+
+import Foundation
+
+struct SolarPost : Codable {
+    let id: Int
+    let body: SolarPostBody
+    let publisher: SolarPublisher
+    let publisherId: Int
+    let createdAt: Date
+    let updatedAt: Date
+    let editedAt: Date?
+    let publishedAt: Date?
+}
+
+struct SolarPostBody : Codable {
+    let content: String?
+    let title: String?
+    let description: String?
+    let attachments: [String]?
+}
+
+struct SolarPublisher : Codable {
+    let id: Int
+    let name: String
+    let nick: String
+    let description: String?
+    let avatar: String?
+    let banner: String?
+    let createdAt: Date
+    let updatedAt: Date
+}

ios/Runner/Service/Attachment.swift

@@ -0,0 +1,14 @@
+//
+//  Attachment.swift
+//  Runner
+//
+//  Created by LittleSheep on 2024/12/14.
+//
+
+import Foundation
+
+func getAttachmentUrl(for identifier: String) -> String {
+    let serverBaseUrl = "https://api.sn.solsynth.dev"
+    
+    return identifier.starts(with: "http") ? identifier : "\(serverBaseUrl)/cgi/uc/attachments/\(identifier)"
+}