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38 lines
1.3 KiB
Swift
38 lines
1.3 KiB
Swift
// Copyright © 2020 Metabolist. All rights reserved.
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import Foundation
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import Combine
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struct TimelineService {
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let statusSections: AnyPublisher<[[Status]], Error>
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private let timeline: Timeline
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private let networkClient: MastodonClient
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private let contentDatabase: ContentDatabase
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init(timeline: Timeline, networkClient: MastodonClient, contentDatabase: ContentDatabase) {
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self.timeline = timeline
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self.networkClient = networkClient
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self.contentDatabase = contentDatabase
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statusSections = contentDatabase.statusesObservation(timeline: timeline)
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.map { [$0] }
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.eraseToAnyPublisher()
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}
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}
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extension TimelineService: StatusListService {
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func request(maxID: String?, minID: String?) -> AnyPublisher<Never, Error> {
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return networkClient.request(timeline.endpoint)
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.map { ($0, timeline) }
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.flatMap(contentDatabase.insert(statuses:collection:))
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.eraseToAnyPublisher()
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}
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func statusService(status: Status) -> StatusService {
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StatusService(status: status, networkClient: networkClient, contentDatabase: contentDatabase)
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}
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func contextService(status: Status) -> ContextService {
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ContextService(status: status.displayStatus, networkClient: networkClient, contentDatabase: contentDatabase)
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}
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}
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