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Merge changes from mac-release, including performance fix.

This commit is contained in:
Brent Simmons 2019-10-13 19:08:27 -07:00
parent 4759cedd35 1d0cacd5fc
commit c5e0d96adb
8 changed files with 166 additions and 71 deletions
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37
Frameworks/Account/Account.swift
View File

@ -621,12 +621,40 @@ public final class Account: DisplayNameProvider, UnreadCountProvider, Container,
}
func update(_ feed: Feed, with parsedFeed: ParsedFeed, _ completion: @escaping (() -> Void)) {
// Used only by an On My Mac account.
feed.takeSettings(from: parsedFeed)
update(feed, parsedItems: parsedFeed.items, completion)
let feedIDsAndItems = [feed.feedID: parsedFeed.items]
update(feedIDsAndItems: feedIDsAndItems, defaultRead: false, completion: completion)
}
func update(feedIDsAndItems: [String: Set<ParsedItem>], defaultRead: Bool, completion: @escaping (() -> Void)) {
guard !feedIDsAndItems.isEmpty else {
completion()
return
}
database.update(feedIDsAndItems: feedIDsAndItems, defaultRead: defaultRead) { (newArticles, updatedArticles) in
var userInfo = [String: Any]()
let feeds = Set(feedIDsAndItems.compactMap { (key, _) -> Feed? in
self.existingFeed(withFeedID: key)
})
if let newArticles = newArticles, !newArticles.isEmpty {
self.updateUnreadCounts(for: feeds)
userInfo[UserInfoKey.newArticles] = newArticles
}
if let updatedArticles = updatedArticles, !updatedArticles.isEmpty {
userInfo[UserInfoKey.updatedArticles] = updatedArticles
}
userInfo[UserInfoKey.feeds] = feeds
completion()
NotificationCenter.default.post(name: .AccountDidDownloadArticles, object: self, userInfo: userInfo)
}
}
func update(_ feed: Feed, parsedItems: Set<ParsedItem>, defaultRead: Bool = false, _ completion: @escaping (() -> Void)) {
database.update(feedID: feed.feedID, parsedItems: parsedItems, defaultRead: defaultRead) { (newArticles, updatedArticles) in
let feedIDsAndItems = [feed.feedID: parsedItems]
database.update(feedIDsAndItems: feedIDsAndItems, defaultRead: defaultRead) { (newArticles, updatedArticles) in
var userInfo = [String: Any]()
if let newArticles = newArticles, !newArticles.isEmpty {
self.updateUnreadCounts(for: Set([feed]))
@ -663,6 +691,11 @@ public final class Account: DisplayNameProvider, UnreadCountProvider, Container,
}
}
/// Empty caches that can reasonably be emptied. Call when the app goes in the background, for instance.
func emptyCaches() {
database.emptyCaches()
}
// MARK: - Container
public func flattenedFeeds() -> Set<Feed> {

9
Frameworks/Account/AccountManager.swift
View File

@ -248,6 +248,15 @@ public final class AccountManager: UnreadCountProvider {
}
}
// MARK: - Caches
/// Empty caches that can reasonably be emptied — when the app moves to the background, for instance.
public func emptyCaches() {
for account in accounts {
account.emptyCaches()
}
}
// MARK: - Notifications
@objc dynamic func unreadCountDidChange(_ notification: Notification) {

31
Frameworks/Account/Feedbin/FeedbinAccountDelegate.swift
View File

@ -1060,7 +1060,6 @@ private extension FeedbinAccountDelegate {
}
func refreshArticles(_ account: Account, page: String?, completion: @escaping (() -> Void)) {
guard let page = page else {
completion()
return
@ -1080,42 +1079,16 @@ private extension FeedbinAccountDelegate {
os_log(.error, log: self.log, "Refresh articles for additional pages failed: %@.", error.localizedDescription)
completion()
}
}
}
func processEntries(account: Account, entries: [FeedbinEntry]?, completion: @escaping (() -> Void)) {
let parsedItems = mapEntriesToParsedItems(entries: entries)
let parsedMap = Dictionary(grouping: parsedItems, by: { item in item.feedURL } )
let group = DispatchGroup()
for (feedID, mapItems) in parsedMap {
group.enter()
if let feed = account.existingFeed(withFeedID: feedID) {
DispatchQueue.main.async {
account.update(feed, parsedItems: Set(mapItems), defaultRead: true) {
group.leave()
}
}
} else {
group.leave()
}
}
group.notify(queue: DispatchQueue.main) {
completion()
}
let feedIDsAndItems = Dictionary(grouping: parsedItems, by: { item in item.feedURL } ).mapValues { Set($0) }
account.update(feedIDsAndItems: feedIDsAndItems, defaultRead: true, completion: completion)
}
func mapEntriesToParsedItems(entries: [FeedbinEntry]?) -> Set<ParsedItem> {
guard let entries = entries else {
return Set<ParsedItem>()
}

15
Frameworks/ArticlesDatabase/ArticlesDatabase.swift
View File

@ -18,7 +18,7 @@ import Articles
public typealias UnreadCountDictionary = [String: Int] // feedID: unreadCount
public typealias UnreadCountCompletionBlock = (UnreadCountDictionary) -> Void
public typealias UpdateArticlesWithFeedCompletionBlock = (Set<Article>?, Set<Article>?) -> Void //newArticles, updatedArticles
public typealias UpdateArticlesCompletionBlock = (Set<Article>?, Set<Article>?) -> Void //newArticles, updatedArticles
public final class ArticlesDatabase {
@ -126,8 +126,9 @@ public final class ArticlesDatabase {
// MARK: - Saving and Updating Articles
public func update(feedID: String, parsedItems: Set<ParsedItem>, defaultRead: Bool, completion: @escaping UpdateArticlesWithFeedCompletionBlock) {
return articlesTable.update(feedID, parsedItems, defaultRead, completion)
/// Update articles and save new ones. The key for feedIDsAndItems is feedID.
public func update(feedIDsAndItems: [String: Set<ParsedItem>], defaultRead: Bool, completion: @escaping UpdateArticlesCompletionBlock) {
articlesTable.update(feedIDsAndItems, defaultRead, completion)
}
public func ensureStatuses(_ articleIDs: Set<String>, _ defaultRead: Bool, _ statusKey: ArticleStatus.Key, _ flag: Bool) {
@ -151,6 +152,14 @@ public final class ArticlesDatabase {
public func mark(_ articles: Set<Article>, statusKey: ArticleStatus.Key, flag: Bool) -> Set<ArticleStatus>? {
return articlesTable.mark(articles, statusKey, flag)
}
// MARK: - Caches
/// Call to free up some memory. Should be done when the app is backgrounded, for instance.
/// This does not empty *all* caches — just the ones that are empty-able.
public func emptyCaches() {
articlesTable.emptyCaches()
}
}
// MARK: - Private

94
Frameworks/ArticlesDatabase/ArticlesTable.swift
View File

@ -216,8 +216,8 @@ final class ArticlesTable: DatabaseTable {
// MARK: - Updating
func update(_ feedID: String, _ parsedItems: Set<ParsedItem>, _ read: Bool, _ completion: @escaping UpdateArticlesWithFeedCompletionBlock) {
if parsedItems.isEmpty {
func update(_ feedIDsAndItems: [String: Set<ParsedItem>], _ read: Bool, _ completion: @escaping UpdateArticlesCompletionBlock) {
if feedIDsAndItems.isEmpty {
completion(nil, nil)
return
}
@ -231,13 +231,16 @@ final class ArticlesTable: DatabaseTable {
// 7. Call back with new and updated Articles.
// 8. Update search index.
let articleIDs = Set(parsedItems.map { $0.articleID })
var articleIDs = Set<String>()
for (_, parsedItems) in feedIDsAndItems {
articleIDs.formUnion(parsedItems.articleIDs())
}
self.queue.update { (database) in
let statusesDictionary = self.statusesTable.ensureStatusesForArticleIDs(articleIDs, read, database) //1
assert(statusesDictionary.count == articleIDs.count)
let allIncomingArticles = Article.articlesWithParsedItems(parsedItems, self.accountID, feedID, statusesDictionary) //2
let allIncomingArticles = Article.articlesWithFeedIDsAndItems(feedIDsAndItems, self.accountID, statusesDictionary) //2
if allIncomingArticles.isEmpty {
self.callUpdateArticlesCompletionBlock(nil, nil, completion)
return
@ -249,7 +252,8 @@ final class ArticlesTable: DatabaseTable {
return
}
let fetchedArticles = self.fetchArticlesForFeedID(feedID, withLimits: false, database) //4
let incomingArticleIDs = incomingArticles.articleIDs()
let fetchedArticles = self.fetchArticles(articleIDs: incomingArticleIDs, database) //4
let fetchedArticlesDictionary = fetchedArticles.dictionary()
let newArticles = self.findAndSaveNewArticles(incomingArticles, fetchedArticlesDictionary, database) //5
@ -265,16 +269,75 @@ final class ArticlesTable: DatabaseTable {
if let updatedArticles = updatedArticles {
articlesToIndex.formUnion(updatedArticles)
}
let articleIDs = articlesToIndex.articleIDs()
if articleIDs.isEmpty {
let articleIDsToIndex = articlesToIndex.articleIDs()
if articleIDsToIndex.isEmpty {
return
}
DispatchQueue.main.async {
self.searchTable.ensureIndexedArticles(for: articleIDs)
self.searchTable.ensureIndexedArticles(for: articleIDsToIndex)
}
}
}
// func update(_ feedID: String, _ parsedItems: Set<ParsedItem>, _ read: Bool, _ completion: @escaping UpdateArticlesCompletionBlock) {
// if parsedItems.isEmpty {
// completion(nil, nil)
// return
// }
//
// // 1. Ensure statuses for all the incoming articles.
// // 2. Create incoming articles with parsedItems.
// // 3. Ignore incoming articles that are userDeleted || (!starred and really old)
// // 4. Fetch all articles for the feed.
// // 5. Create array of Articles not in database and save them.
// // 6. Create array of updated Articles and save what’s changed.
// // 7. Call back with new and updated Articles.
// // 8. Update search index.
//
// let articleIDs = Set(parsedItems.map { $0.articleID })
//
// self.queue.update { (database) in
// let statusesDictionary = self.statusesTable.ensureStatusesForArticleIDs(articleIDs, read, database) //1
// assert(statusesDictionary.count == articleIDs.count)
//
// let allIncomingArticles = Article.articlesWithParsedItems(parsedItems, self.accountID, feedID, statusesDictionary) //2
// if allIncomingArticles.isEmpty {
// self.callUpdateArticlesCompletionBlock(nil, nil, completion)
// return
// }
//
// let incomingArticles = self.filterIncomingArticles(allIncomingArticles) //3
// if incomingArticles.isEmpty {
// self.callUpdateArticlesCompletionBlock(nil, nil, completion)
// return
// }
//
// let fetchedArticles = self.fetchArticlesForFeedID(feedID, withLimits: false, database) //4
// let fetchedArticlesDictionary = fetchedArticles.dictionary()
//
// let newArticles = self.findAndSaveNewArticles(incomingArticles, fetchedArticlesDictionary, database) //5
// let updatedArticles = self.findAndSaveUpdatedArticles(incomingArticles, fetchedArticlesDictionary, database) //6
//
// self.callUpdateArticlesCompletionBlock(newArticles, updatedArticles, completion) //7
//
// // 8. Update search index.
// var articlesToIndex = Set<Article>()
// if let newArticles = newArticles {
// articlesToIndex.formUnion(newArticles)
// }
// if let updatedArticles = updatedArticles {
// articlesToIndex.formUnion(updatedArticles)
// }
// let articleIDs = articlesToIndex.articleIDs()
// if articleIDs.isEmpty {
// return
// }
// DispatchQueue.main.async {
// self.searchTable.ensureIndexedArticles(for: articleIDs)
// }
// }
// }
func ensureStatuses(_ articleIDs: Set<String>, _ defaultRead: Bool, _ statusKey: ArticleStatus.Key, _ flag: Bool) {
self.queue.update { (database) in
let statusesDictionary = self.statusesTable.ensureStatusesForArticleIDs(articleIDs, defaultRead, database)
@ -418,6 +481,14 @@ final class ArticlesTable: DatabaseTable {
}
}
}
// MARK: - Caches
func emptyCaches() {
queue.run { _ in
self.databaseArticlesCache = [String: DatabaseArticle]()
}
}
}
// MARK: - Private
@ -595,7 +666,7 @@ private extension ArticlesTable {
// MARK: - Saving Parsed Items
func callUpdateArticlesCompletionBlock(_ newArticles: Set<Article>?, _ updatedArticles: Set<Article>?, _ completion: @escaping UpdateArticlesWithFeedCompletionBlock) {
func callUpdateArticlesCompletionBlock(_ newArticles: Set<Article>?, _ updatedArticles: Set<Article>?, _ completion: @escaping UpdateArticlesCompletionBlock) {
DispatchQueue.main.async {
completion(newArticles, updatedArticles)
}
@ -727,3 +798,8 @@ private extension ArticlesTable {
}
}
private extension Set where Element == ParsedItem {
func articleIDs() -> Set<String> {
return Set<String>(map { $0.articleID })
}
}

17
Frameworks/ArticlesDatabase/Extensions/Article+Database.swift
View File

@ -79,11 +79,20 @@ extension Article {
return d.count < 1 ? nil : d
}
static func articlesWithParsedItems(_ parsedItems: Set<ParsedItem>, _ accountID: String, _ feedID: String, _ statusesDictionary: [String: ArticleStatus]) -> Set<Article> {
let maximumDateAllowed = Date().addingTimeInterval(60 * 60 * 24) // Allow dates up to about 24 hours ahead of now
return Set(parsedItems.map{ Article(parsedItem: $0, maximumDateAllowed: maximumDateAllowed, accountID: accountID, feedID: feedID, status: statusesDictionary[$0.articleID]!) })
}
// static func articlesWithParsedItems(_ parsedItems: Set<ParsedItem>, _ accountID: String, _ feedID: String, _ statusesDictionary: [String: ArticleStatus]) -> Set<Article> {
// let maximumDateAllowed = Date().addingTimeInterval(60 * 60 * 24) // Allow dates up to about 24 hours ahead of now
// return Set(parsedItems.map{ Article(parsedItem: $0, maximumDateAllowed: maximumDateAllowed, accountID: accountID, feedID: feedID, status: statusesDictionary[$0.articleID]!) })
// }
static func articlesWithFeedIDsAndItems(_ feedIDsAndItems: [String: Set<ParsedItem>], _ accountID: String, _ statusesDictionary: [String: ArticleStatus]) -> Set<Article> {
let maximumDateAllowed = Date().addingTimeInterval(60 * 60 * 24) // Allow dates up to about 24 hours ahead of now
var articles = Set<Article>()
for (feedID, parsedItems) in feedIDsAndItems {
let feedArticles = Set(parsedItems.map{ Article(parsedItem: $0, maximumDateAllowed: maximumDateAllowed, accountID: accountID, feedID: feedID, status: statusesDictionary[$0.articleID]!) })
articles.formUnion(feedArticles)
}
return articles
}
}
extension Article: DatabaseObject {

4
Mac/AppDefaults.swift
View File

@ -5,7 +5,6 @@
// Created by Brent Simmons on 9/22/17.
// Copyright © 2017 Ranchero Software. All rights reserved.
//
import AppKit
enum FontSize: Int {
@ -228,7 +227,6 @@ struct AppDefaults {
// an issue, this could be changed to proactively look for whether the default has been
// set _by the user_ to false, and respect that default if it is so-set.
// UserDefaults.standard.set(true, forKey: "NSQuitAlwaysKeepsWindows")
// TODO: revisit the above when coming back to state restoration issues.
}
@ -326,7 +324,6 @@ private extension AppDefaults {
}
// MARK: -
extension UserDefaults {
/// This property exists so that it can conveniently be observed via KVO
@objc var CorreiaSeparators: Bool {
@ -338,4 +335,3 @@ extension UserDefaults {
}
}
}

10
Mac/AppDelegate.swift
View File

@ -5,7 +5,6 @@
// Created by Brent Simmons on 7/11/15.
// Copyright © 2015 Ranchero Software, LLC. All rights reserved.
//
import AppKit
import UserNotifications
import Articles
@ -84,7 +83,6 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations,
}
// MARK: - API
func logMessage(_ message: String, type: LogItem.ItemType) {
#if DEBUG
@ -115,7 +113,6 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations,
}
// MARK: - NSApplicationDelegate
func applicationWillFinishLaunching(_ notification: Notification) {
installAppleEventHandlers()
#if TEST
@ -271,7 +268,6 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations,
}
// MARK: Notifications
@objc func unreadCountDidChange(_ note: Notification) {
if note.object is AccountManager {
@ -305,7 +301,6 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations,
}
// MARK: Main Window
func windowControllerWithName(_ storyboardName: String) -> NSWindowController {
let storyboard = NSStoryboard(name: NSStoryboard.Name(storyboardName), bundle: nil)
@ -322,7 +317,6 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations,
}
// MARK: NSUserInterfaceValidations
func validateUserInterfaceItem(_ item: NSValidatedUserInterfaceItem) -> Bool {
if shuttingDown {
return false
@ -362,7 +356,6 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations,
}
// MARK: Add Feed
func addFeed(_ urlString: String?, name: String? = nil, account: Account? = nil, folder: Folder? = nil) {
createAndShowMainWindow()
@ -374,14 +367,12 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations,
}
// MARK: - Dock Badge
@objc func updateDockBadge() {
let label = unreadCount > 0 && !AppDefaults.hideDockUnreadCount ? "\(unreadCount)" : ""
NSApplication.shared.dockTile.badgeLabel = label
}
// MARK: - Actions
@IBAction func showPreferences(_ sender: Any?) {
if preferencesWindowController == nil {
@ -588,7 +579,6 @@ extension AppDelegate {
// An attached inspector can display incorrectly on certain setups (like mine); default to displaying in a separate window,
// and reset the default to a separate window when the preference is toggled off and on again in case the inspector is
// accidentally reattached.
AppDefaults.webInspectorStartsAttached = false
NotificationCenter.default.post(name: .WebInspectorEnabledDidChange, object: newValue)
#endif