forked from zelo72/mastodon-ios
64 lines
3.0 KiB
Swift
64 lines
3.0 KiB
Swift
//
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// APIService+Notification.swift
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// Mastodon
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//
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// Created by sxiaojian on 2021/4/13.
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//
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import Combine
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import CoreData
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import CoreDataStack
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import Foundation
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import MastodonSDK
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import OSLog
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extension APIService {
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func allNotifications(
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domain: String,
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query: Mastodon.API.Notifications.Query,
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mastodonAuthenticationBox: AuthenticationService.MastodonAuthenticationBox) -> AnyPublisher<Mastodon.Response.Content<[Mastodon.Entity.Notification]>, Error>
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{
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let authorization = mastodonAuthenticationBox.userAuthorization
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return Mastodon.API.Notifications.getNotifications(
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session: session,
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domain: domain,
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query: query,
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authorization: authorization)
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.flatMap { response -> AnyPublisher<Mastodon.Response.Content<[Mastodon.Entity.Notification]>, Error> in
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let log = OSLog.api
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return self.backgroundManagedObjectContext.performChanges {
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response.value.forEach { notification in
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let (mastodonUser, _) = APIService.CoreData.createOrMergeMastodonUser(into: self.backgroundManagedObjectContext, for: nil, in: domain, entity: notification.account, userCache: nil, networkDate: Date(), log: log)
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var status: Status?
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if let statusEntity = notification.status {
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let (statusInCoreData, _, _) = APIService.CoreData.createOrMergeStatus(
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into: self.backgroundManagedObjectContext,
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for: nil,
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domain: domain,
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entity: statusEntity,
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statusCache: nil,
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userCache: nil,
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networkDate: Date(),
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log: log)
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status = statusInCoreData
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}
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// use constrain to avoid repeated save
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let notification = MastodonNotification.insert(into: self.backgroundManagedObjectContext, domain: domain, property: MastodonNotification.Property(id: notification.id, type: notification.type.rawValue, account: mastodonUser, status: status, createdAt: notification.createdAt))
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os_log(.info, log: log, "%{public}s[%{public}ld], %{public}s: fetch mastodon user [%s](%s)", (#file as NSString).lastPathComponent, #line, #function, notification.type, notification.account.username)
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}
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}
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.setFailureType(to: Error.self)
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.tryMap { result -> Mastodon.Response.Content<[Mastodon.Entity.Notification]> in
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switch result {
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case .success:
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return response
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case .failure(let error):
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throw error
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}
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}
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.eraseToAnyPublisher()
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}
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.eraseToAnyPublisher()
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}
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}
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