ReadViewSDK/Sources/RDReaderView/EPUBCore/RDEPUBWebViewDebug.swift
shen 6f75b083f7 feat: EPUB 阅读器搜索、选中注释、书签 chrome 状态及大量重构优化
- 新增 RDEPUBReaderSearchCoordinator 与 RDEPUBSelectionState 管理搜索和选中状态
- 新增 BookmarkChromeStateTests、NavigationBackwardTests、SelectionAnnotateTests 等 UI 测试
- 新增多个边界测试 epub 样本(损坏结构、空归档、缺失文件、流式外链验证)
- 重构阅读器 chrome 状态管理,统一 tool bar 与 search bar 交互
- 优化大书分页缓存策略(RDEPUBChapterSummaryDiskCache、RDEPUBPageCountCache)
- 移除废弃的 RDEPUBLocationConverter 和 RDEPUBPageBreakPolicy
- 更新 epub-bridge.js 与 JS bridge 通信协议
- 全面更新现有 UI 测试以适配新的 helper 和状态管理
2026-06-13 22:48:56 +08:00

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// RDEPUBWebViewDebug.swift
// WebView
// JS
// URL Scheme
// DEBUG Release UserDefaults
import Foundation
import WebKit
/// WebView
enum RDEPUBWebViewDebug {
/// DEBUG UserDefaults "RDEPUBWebViewDebugEnabled"
static var isEnabled: Bool = {
if let configured = UserDefaults.standard.object(forKey: "RDEPUBWebViewDebugEnabled") as? Bool {
return configured
}
#if DEBUG
return true
#else
return false
#endif
}()
/// UserDefaults "RDEPUBWebViewVerboseEnabled"
/// logMessage
static var isVerboseEnabled: Bool = {
if let configured = UserDefaults.standard.object(forKey: "RDEPUBWebViewVerboseEnabled") as? Bool {
return configured
}
return false
}()
/// inspectable
/// UserDefaults
static var isInspectableEnabled: Bool = {
if let configured = UserDefaults.standard.object(forKey: "RDEPUBInspectableWebViewsEnabled") as? Bool {
return configured
}
return false
}()
///
static func applyDebugPolicy(inspectableEnabled: Bool, verboseLoggingEnabled: Bool) {
isInspectableEnabled = inspectableEnabled
isVerboseEnabled = verboseLoggingEnabled
}
/// WebView WebView
static func webViewID(_ webView: WKWebView?) -> String {
guard let webView else { return "nil-webview" }
return String(ObjectIdentifier(webView).hashValue, radix: 16)
}
///
static func log(_ scope: String, message: String) {
guard isEnabled else { return }
print("[RDReaderWK][\(scope)] \(message)")
}
/// WebView IDURL
static func logNavigationEvent(_ scope: String, webView: WKWebView?, event: String, url: URL? = nil, error: Error? = nil) {
guard isEnabled else { return }
let webViewToken = webViewID(webView)
let urlText = summarizedURL(url)
if let error {
log(scope, message: "webView=\(webViewToken) event=\(event) url=\(urlText) error=\(error.localizedDescription)")
} else {
log(scope, message: "webView=\(webViewToken) event=\(event) url=\(urlText)")
}
}
/// JavaScript
static func logJavaScript(_ scope: String, webView: WKWebView?, action: String, details: String) {
guard isEnabled else { return }
log(scope, message: "webView=\(webViewID(webView)) js=\(action) \(details)")
}
/// JS verbose
static func logMessage(_ scope: String, webView: WKWebView?, name: String, body: Any) {
guard isEnabled else { return }
if isVerboseEnabled {
log(scope, message: "webView=\(webViewID(webView)) message=\(name) body=\(String(describing: body))")
return
}
if let dict = body as? [String: Any] {
let keys = dict.keys.sorted().joined(separator: ",")
var meta = "keys=[\(keys)]"
if let text = dict["text"] as? String {
meta += " textLen=\(text.count)"
}
if let urlString = dict["url"] as? String ?? dict["href"] as? String {
meta += " url=\(summarizedURL(URL(string: urlString)))"
}
log(scope, message: "webView=\(webViewID(webView)) message=\(name) \(meta)")
} else {
log(scope, message: "webView=\(webViewID(webView)) message=\(name) type=\(Swift.type(of: body))")
}
}
/// URL Scheme URL URL
static func logSchemeTask(_ scope: String, requestURL: URL?, fileURL: URL? = nil, event: String, error: Error? = nil) {
guard isEnabled else { return }
let requestText = summarizedURL(requestURL)
let fileText = summarizedURL(fileURL)
if let error {
log(scope, message: "scheme=\(event) request=\(requestText) file=\(fileText) error=\(error.localizedDescription)")
} else {
log(scope, message: "scheme=\(event) request=\(requestText) file=\(fileText)")
}
}
/// URL ss-reader:// URL
static func summarizedURL(_ url: URL?) -> String {
guard let url else { return "nil" }
if let scheme = url.scheme, scheme == RDEPUBResourceURLSchemeHandler.scheme {
return url.absoluteString
}
let path = url.path
if path.isEmpty {
return url.absoluteString
}
return url.lastPathComponent.isEmpty ? path : url.lastPathComponent
}
}