renun/NetNewsWire
1
0
Fork 0
mirror of https://github.com/Ranchero-Software/NetNewsWire synced 2025-08-12 06:26:36 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add a Debug menu option to clear the image caches

Browse Source
This commit is contained in:
Maurice Parker
2022-11-04 14:48:07 -05:00
parent 67aae179b0
commit 17a602d0e7
3 changed files with 46 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
Mac/AppDelegate.swift
View File

@@ -771,6 +771,25 @@ extension AppDelegate {
#endif
}
@IBAction func debugClearImageCaches(_ sender: Any?) {
let alert = NSAlert()
alert.alertStyle = .warning
let localizedMessageText = NSLocalizedString("Install theme “%@” by %@?", comment: "Theme message text")
alert.messageText = NSLocalizedString("Are you sure you want to clear the image caches? This will restart NetNewsWire to begin reloading the remote images.",
comment: "Clear and restart confirmation message.")
alert.addButton(withTitle: NSLocalizedString("Clear & Restart", comment: "Clear & Restart"))
alert.addButton(withTitle: NSLocalizedString("Cancel", comment: "Cancel"))
let userChoice = alert.runModal()
if userChoice == .alertFirstButtonReturn {
CacheCleaner.purge()
Process.launchedProcess(launchPath: "/usr/bin/open", arguments: ["-b", Bundle.main.bundleIdentifier!])
NSApp.terminate(self)
}
}
@IBAction func debugTestCrashReporterWindow(_ sender: Any?) {
#if DEBUG
crashReportWindowController = CrashReportWindowController(crashLogText: "This is a test crash log.")

10
Mac/Base.lproj/Main.storyboard
View File

@@ -1,8 +1,8 @@
<?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.Cocoa.Storyboard.XIB" version="3.0" toolsVersion="21225" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES">
<document type="com.apple.InterfaceBuilder3.Cocoa.Storyboard.XIB" version="3.0" toolsVersion="21507" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES">
<dependencies>
<deployment identifier="macosx"/>
<plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="21225"/>
<plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="21507"/>
</dependencies>
<scenes>
<!--Application-->
@@ -539,6 +539,12 @@
<action selector="debugDropConditionalGetInfo:" target="Voe-Tx-rLC" id="X24-9X-rwG"/>
</connections>
</menuItem>
<menuItem title="Clear Image Caches" id="o1k-E6-ctu">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="debugClearImageCaches:" target="Voe-Tx-rLC" id="5kp-89-U92"/>
</connections>
</menuItem>
<menuItem isSeparatorItem="YES" id="Dij-Nu-eot"/>
<menuItem title="Test Crash Reporter Window" id="gVd-kQ-efj">
<modifierMask key="keyEquivalentModifierMask"/>

36
Shared/Extensions/CacheCleaner.swift
View File

@@ -23,23 +23,7 @@ struct CacheCleaner: Logging {
if flushDate.addingTimeInterval(3600 * 24 * 3) < Date() {
if let reachability = try? Reachability(hostname: "apple.com") {
if reachability.connection != .unavailable {
let tempDir = FileManager.default.urls(for: .cachesDirectory, in: .userDomainMask).first!
let faviconsFolderURL = tempDir.appendingPathComponent("Favicons")
let imagesFolderURL = tempDir.appendingPathComponent("Images")
let feedURLToIconURL = tempDir.appendingPathComponent("FeedURLToIconURLCache.plist")
let homePageToIconURL = tempDir.appendingPathComponent("HomePageToIconURLCache.plist")
let homePagesWithNoIconURL = tempDir.appendingPathComponent("HomePagesWithNoIconURLCache.plist")
for tempItem in [faviconsFolderURL, imagesFolderURL, feedURLToIconURL, homePageToIconURL, homePagesWithNoIconURL] {
do {
CacheCleaner.logger.info("Removing cache file: \(tempItem.absoluteString, privacy: .public)")
try FileManager.default.removeItem(at: tempItem)
} catch {
CacheCleaner.logger.error("Could not delete cache file: \(error.localizedDescription, privacy: .public)")
}
}
purge()
AppDefaults.shared.lastImageCacheFlushDate = Date()
}
@@ -48,4 +32,22 @@ struct CacheCleaner: Logging {
}
static func purge() {
let tempDir = FileManager.default.urls(for: .cachesDirectory, in: .userDomainMask).first!
let faviconsFolderURL = tempDir.appendingPathComponent("Favicons")
let imagesFolderURL = tempDir.appendingPathComponent("Images")
let feedURLToIconURL = tempDir.appendingPathComponent("FeedURLToIconURLCache.plist")
let homePageToIconURL = tempDir.appendingPathComponent("HomePageToIconURLCache.plist")
let homePagesWithNoIconURL = tempDir.appendingPathComponent("HomePagesWithNoIconURLCache.plist")
for tempItem in [faviconsFolderURL, imagesFolderURL, feedURLToIconURL, homePageToIconURL, homePagesWithNoIconURL] {
do {
CacheCleaner.logger.info("Removing cache file: \(tempItem.absoluteString, privacy: .public)")
try FileManager.default.removeItem(at: tempItem)
} catch {
CacheCleaner.logger.error("Could not delete cache file: \(error.localizedDescription, privacy: .public)")
}
}
}
}