gitbay/Builds/BuildDetailViewModel.swift

 1import Foundation
 2import Observation
 3
 4nonisolated struct BuildDetail: Sendable {
 5    let build: Build
 6    let log: String
 7}
 8
 9/// One build: `build show` for what it was, `build log` for what it did.
10/// The web's build page shows both; the log alone leaves the screen
11/// unable to say whether the build passed.
12@Observable
13@MainActor
14final class BuildDetailViewModel {
15
16    private(set) var state: LoadState<BuildDetail> = .loading
17
18    private let client: GitbayClient
19    let repoPath: String
20    let number: Int64
21
22    init(client: GitbayClient, repoPath: String, number: Int64) {
23        self.client = client
24        self.repoPath = repoPath
25        self.number = number
26    }
27
28    func load() async {
29        let ref = [repoPath, String(number)]
30        do {
31            async let build = client.read(["build", "show"] + ref, as: Build.self)
32            // A queued build has no log yet; that is not a failure.
33            async let log = client.readText(["build", "log"] + ref)
34            state = .loaded(BuildDetail(build: try await build, log: (try? await log) ?? ""))
35        } catch {
36            state = .from(error)
37        }
38    }
39}