36 lines
1.3 KiB
Swift
36 lines
1.3 KiB
Swift
// Copyright © 2020 Metabolist. All rights reserved.
|
|
|
|
import Combine
|
|
import DB
|
|
import Foundation
|
|
import Mastodon
|
|
import MastodonAPI
|
|
|
|
public struct ContextService {
|
|
public let sections: AnyPublisher<[[CollectionItem]], Error>
|
|
public let navigationService: NavigationService
|
|
public var contextParentId: String? { id }
|
|
|
|
private let id: Status.Id
|
|
private let mastodonAPIClient: MastodonAPIClient
|
|
private let contentDatabase: ContentDatabase
|
|
|
|
init(id: Status.Id, mastodonAPIClient: MastodonAPIClient, contentDatabase: ContentDatabase) {
|
|
self.id = id
|
|
self.mastodonAPIClient = mastodonAPIClient
|
|
self.contentDatabase = contentDatabase
|
|
sections = contentDatabase.contextObservation(id: id)
|
|
navigationService = NavigationService(mastodonAPIClient: mastodonAPIClient, contentDatabase: contentDatabase)
|
|
}
|
|
}
|
|
|
|
extension ContextService: CollectionService {
|
|
public func request(maxId: String?, minId: String?) -> AnyPublisher<Never, Error> {
|
|
mastodonAPIClient.request(StatusEndpoint.status(id: id))
|
|
.flatMap(contentDatabase.insert(status:))
|
|
.merge(with: mastodonAPIClient.request(ContextEndpoint.context(id: id))
|
|
.flatMap { contentDatabase.insert(context: $0, parentId: id) })
|
|
.eraseToAnyPublisher()
|
|
}
|
|
}
|