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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,61 @@ | ||
| // | ||
| // LogStore.swift | ||
| // LifeSpace | ||
| // | ||
| // Created by Vishnu Ravi on 11/8/24. | ||
| // | ||
|
|
||
| import Foundation | ||
| import OSLog | ||
| import Spezi | ||
| import SwiftUI | ||
|
|
||
| actor LogManager: Module, DefaultInitializable, EnvironmentAccessible { | ||
| @Application(\.logger) private var logger | ||
|
|
||
| func query( | ||
| startDate: Date? = nil, | ||
| endDate: Date? = nil, | ||
| logType: OSLogEntryLog.Level? = nil | ||
| ) -> String { | ||
| do { | ||
| let store = try OSLogStore(scope: .currentProcessIdentifier) | ||
| let position: OSLogPosition | ||
| if let startDate = startDate { | ||
| position = store.position(date: startDate) | ||
| } else { | ||
| position = store.position(timeIntervalSinceLatestBoot: 1) | ||
| } | ||
|
|
||
| let logs = try store.getEntries(at: position).compactMap { $0 as? OSLogEntryLog } | ||
|
|
||
| return logs | ||
| .filter { logEntry in | ||
| /// Filter by subsystem | ||
| guard logEntry.subsystem == Bundle.main.bundleIdentifier else { | ||
| return false | ||
| } | ||
|
|
||
| /// Filter by log type if specified | ||
| if let logType = logType, logEntry.level != logType { | ||
| return false | ||
| } | ||
|
|
||
| /// Filter by date range if specified | ||
| if let startDate = startDate, logEntry.date < startDate { | ||
| return false | ||
| } | ||
| if let endDate = endDate, logEntry.date > endDate { | ||
| return false | ||
| } | ||
|
|
||
| return true | ||
| } | ||
| .map { "[\($0.date.formatted())] [\($0.category)] \($0.composedMessage)" } | ||
| .joined(separator: "\n") | ||
| } catch { | ||
| logger.warning("\(error.localizedDescription, privacy: .public)") | ||
| return "" | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,34 @@ | ||
| // | ||
| // LogType.swift | ||
| // LifeSpace | ||
| // | ||
| // Created by Vishnu Ravi on 11/8/24. | ||
| // | ||
|
|
||
| import OSLog | ||
|
|
||
|
|
||
| enum LogType: String, CaseIterable, Identifiable { | ||
| case all = "All" | ||
| case info = "Info" | ||
| case debug = "Debug" | ||
| case error = "Error" | ||
| case fault = "Fault" | ||
|
|
||
| var id: String { self.rawValue } | ||
|
|
||
| var osLogLevel: OSLogEntryLog.Level? { | ||
| switch self { | ||
| case .all: | ||
| return nil | ||
| case .info: | ||
| return .info | ||
| case .debug: | ||
| return .debug | ||
| case .error: | ||
| return .error | ||
| case .fault: | ||
| return .fault | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,95 @@ | ||
| // | ||
| // LogShareView.swift | ||
| // LifeSpace | ||
| // | ||
| // Created by Vishnu Ravi on 11/8/24. | ||
| // | ||
|
|
||
| import OSLog | ||
| import Spezi | ||
| import SwiftUI | ||
|
|
||
|
|
||
| struct LogViewer: View { | ||
| @Environment(LogManager.self) var manager | ||
|
|
||
| @State private var startDate: Date = Calendar.current.date(byAdding: .day, value: -1, to: Date()) ?? Date() | ||
| @State private var endDate = Date() | ||
| @State private var selectedLogType: LogType = .all | ||
| @State private var logs = "" | ||
| @State private var isLoading = false | ||
|
|
||
| var body: some View { | ||
| VStack { | ||
| /// Date range selection | ||
| HStack { | ||
| DatePicker("FROM", selection: $startDate, displayedComponents: .date) | ||
| Spacer() | ||
| DatePicker("TO", selection: $endDate, displayedComponents: .date) | ||
| } | ||
| .padding() | ||
|
|
||
| /// Log type selection | ||
| Picker("LOG_TYPE", selection: $selectedLogType) { | ||
| ForEach(LogType.allCases) { type in | ||
| Text(type.rawValue).tag(type) | ||
| } | ||
| } | ||
| .pickerStyle(SegmentedPickerStyle()) | ||
| .padding() | ||
|
|
||
| ScrollView { | ||
| if isLoading { | ||
| ProgressView("LOADING_LOGS") | ||
| .padding() | ||
| } else { | ||
| Text(logs) | ||
| .padding() | ||
| } | ||
| } | ||
| } | ||
| .navigationTitle("LOG_VIEWER") | ||
| .onAppear { | ||
| Task { | ||
| await queryLogs() | ||
| } | ||
| } | ||
| .onChange(of: startDate) { | ||
| Task { | ||
| await queryLogs() | ||
| } | ||
| } | ||
| .onChange(of: endDate) { | ||
| Task { | ||
| await queryLogs() | ||
| } | ||
| } | ||
| .onChange(of: selectedLogType) { | ||
| Task { | ||
| await queryLogs() | ||
| } | ||
| } | ||
| .toolbar { | ||
| if !logs.isEmpty { | ||
| ShareLink( | ||
| item: logs, | ||
| preview: SharePreview("LOGS", image: Image(systemName: "doc.text")) | ||
|
Check failure on line 76 in LifeSpace/Debug/LogViewer.swift
|
||
| ) { | ||
| Image(systemName: "square.and.arrow.up") | ||
|
Check failure on line 78 in LifeSpace/Debug/LogViewer.swift
|
||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| @MainActor | ||
| private func queryLogs() async { | ||
| isLoading = true | ||
|
|
||
| /// This is very slow, so run as a detached task with high priority | ||
| logs = await Task.detached(priority: .userInitiated) { [manager, startDate, endDate, selectedLogType] in | ||
| await manager.query(startDate: startDate, endDate: endDate, logType: selectedLogType.osLogLevel) | ||
| }.value | ||
|
|
||
| isLoading = false | ||
| } | ||
| } | ||
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