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Custom emoji in push notifications, behind a feature flag

This commit is contained in:
Shadowfacts 2024-08-27 20:41:39 -04:00
parent 1bd4d144a3
commit 59fb69525b
3 changed files with 38 additions and 1 deletions
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31
NotificationExtension/NotificationService.swift
View File

@ -15,9 +15,13 @@ import Pachyderm
import Intents
import HTMLStreamer
import WebURL
import UIKit
import TuskerPreferences
private let logger = Logger(subsystem: Bundle.main.bundleIdentifier!, category: "NotificationService")
private let emojiRegex = try! NSRegularExpression(pattern: ":(\\w+):", options: [])
class NotificationService: UNNotificationServiceExtension {
private static let textConverter = TextConverter(configuration: .init(insertNewlines: false), callbacks: HTMLCallbacks.self)
@ -225,8 +229,33 @@ class NotificationService: UNNotificationServiceExtension {
}
let updatedContent: UNMutableNotificationContent
let contentProviding: any UNNotificationContentProviding
if #available(iOS 18.0, *),
await Preferences.shared.hasFeatureFlag(.pushNotifCustomEmoji) {
let attributedString = NSMutableAttributedString(string: content.body)
for match in emojiRegex.matches(in: content.body, range: NSRange(location: 0, length: content.body.utf16.count)).reversed() {
let emojiName = (content.body as NSString).substring(with: match.range(at: 1))
guard let emoji = notification.status?.emojis.first(where: { $0.shortcode == emojiName }),
let url = URL(emoji.url),
let (data, _) = try? await URLSession.shared.data(from: url),
let image = UIImage(data: data) else {
continue
}
let attachment = NSTextAttachment(image: image)
let attachmentStr = NSAttributedString(attachment: attachment)
attributedString.replaceCharacters(in: match.range, with: attachmentStr)
}
let attributedCtx = UNNotificationAttributedMessageContext(sendMessageIntent: intent, attributedContent: attributedString)
contentProviding = attributedCtx
} else {
contentProviding = intent
}
do {
let newContent = try content.updating(from: intent)
let newContent = try content.updating(from: contentProviding)
if let newMutableContent = newContent.mutableCopy() as? UNMutableNotificationContent {
pendingRequest?.0 = newMutableContent
updatedContent = newMutableContent

1
Packages/TuskerPreferences/Sources/TuskerPreferences/Supporting Types/FeatureFlag.swift
View File

@ -9,4 +9,5 @@ import Foundation
public enum FeatureFlag: String, Codable {
case iPadBrowserNavigation = "ipad-browser-navigation"
case pushNotifCustomEmoji = "push-notif-custom-emoji"
}

7
Tusker.xcodeproj/project.pbxproj
View File

@ -77,6 +77,7 @@
D620483823D38190008A63EF /* StatusContentTextView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D620483723D38190008A63EF /* StatusContentTextView.swift */; };
D6210D762C0B924F009BB569 /* RemoveProfileSuggestionService.swift in Sources */ = {isa = PBXBuildFile; fileRef = D6210D752C0B924F009BB569 /* RemoveProfileSuggestionService.swift */; };
D621733328F1D5ED004C7DB1 /* ReblogService.swift in Sources */ = {isa = PBXBuildFile; fileRef = D621733228F1D5ED004C7DB1 /* ReblogService.swift */; };
D62220472C7EA8DF003E43B7 /* TuskerPreferences in Frameworks */ = {isa = PBXBuildFile; productRef = D62220462C7EA8DF003E43B7 /* TuskerPreferences */; };
D62275A824F1CA2800B82A16 /* ComposeReplyContentView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D62275A724F1CA2800B82A16 /* ComposeReplyContentView.swift */; };
D623A53D2635F5590095BD04 /* StatusPollView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D623A53C2635F5590095BD04 /* StatusPollView.swift */; };
D623A5412635FB3C0095BD04 /* PollOptionView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D623A5402635FB3C0095BD04 /* PollOptionView.swift */; };
@ -828,6 +829,7 @@
buildActionMask = 2147483647;
files = (
D630C4252BC7845800208903 /* WebURL in Frameworks */,
D62220472C7EA8DF003E43B7 /* TuskerPreferences in Frameworks */,
D630C4232BC7842C00208903 /* HTMLStreamer in Frameworks */,
D630C3E52BC6313400208903 /* Pachyderm in Frameworks */,
D630C3DF2BC61C4900208903 /* PushNotifications in Frameworks */,
@ -1795,6 +1797,7 @@
D630C3E42BC6313400208903 /* Pachyderm */,
D630C4222BC7842C00208903 /* HTMLStreamer */,
D630C4242BC7845800208903 /* WebURL */,
D62220462C7EA8DF003E43B7 /* TuskerPreferences */,
);
productName = NotificationExtension;
productReference = D630C3D12BC61B6000208903 /* NotificationExtension.appex */;
@ -3299,6 +3302,10 @@
isa = XCSwiftPackageProductDependency;
productName = Pachyderm;
};
D62220462C7EA8DF003E43B7 /* TuskerPreferences */ = {
isa = XCSwiftPackageProductDependency;
productName = TuskerPreferences;
};
D630C3C72BC43AFD00208903 /* PushNotifications */ = {
isa = XCSwiftPackageProductDependency;
productName = PushNotifications;