feat: ios mobil arayüz tasarımı

ios/Bookibra/Services/BooksService.swift

@@ -0,0 +1,52 @@
+import Foundation
+
+protocol BooksServiceProtocol {
+    func searchByTitle(_ title: String, locales: String) async throws -> [BookRemote]
+    func searchByISBN(_ isbn: String, locales: String) async throws -> [BookRemote]
+    func filter(title: String, year: String, locales: String) async throws -> [BookRemote]
+}
+
+final class BooksService: BooksServiceProtocol {
+    private let client: APIClientProtocol
+
+    init(client: APIClientProtocol) {
+        self.client = client
+    }
+
+    func searchByTitle(_ title: String, locales: String = "tr,en") async throws -> [BookRemote] {
+        let response: BookSearchResponse = try await client.get(
+            path: "api/books/title",
+            queryItems: [
+                .init(name: "title", value: title),
+                .init(name: "locales", value: locales)
+            ],
+            token: nil
+        )
+        return response.items
+    }
+
+    func searchByISBN(_ isbn: String, locales: String = "tr,en") async throws -> [BookRemote] {
+        let response: BookSearchResponse = try await client.get(
+            path: "api/books/isbn/\(isbn)",
+            queryItems: [
+                .init(name: "locales", value: locales),
+                .init(name: "withGemini", value: "false")
+            ],
+            token: nil
+        )
+        return response.items
+    }
+
+    func filter(title: String, year: String, locales: String = "tr,en") async throws -> [BookRemote] {
+        let response: BookSearchResponse = try await client.get(
+            path: "api/books/filter",
+            queryItems: [
+                .init(name: "title", value: title),
+                .init(name: "published", value: year),
+                .init(name: "locales", value: locales)
+            ],
+            token: nil
+        )
+        return response.items
+    }
+}