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fix: speed calculation

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This commit is contained in:
Fredrik Burmester
2025-10-03 08:52:39 +02:00
parent 7fef2ed5e2
commit d764e5f9d2
3 changed files with 162 additions and 13 deletions
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82
modules/background-downloader/ios/BackgroundDownloaderModule.swift
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@@ -19,6 +19,7 @@ class DownloadSessionDelegate: NSObject, URLSessionDownloadDelegate {
init(module: BackgroundDownloaderModule) {
self.module = module
super.init()
print("[DownloadSessionDelegate] Delegate initialized with module: \(String(describing: module))")
}
func urlSession(
@@ -141,10 +142,73 @@ public class BackgroundDownloaderModule: Module {
DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
session.getAllTasks { tasks in
if let downloadTask = tasks.first(where: { $0.taskIdentifier == taskId }) {
print("[BackgroundDownloader] Task state after 0.5s: \(self.taskStateString(downloadTask.state))")
print("[BackgroundDownloader] === 0.5s CHECK ===")
print("[BackgroundDownloader] Task state: \(self.taskStateString(downloadTask.state))")
if let response = downloadTask.response as? HTTPURLResponse {
print("[BackgroundDownloader] Response status: \(response.statusCode)")
print("[BackgroundDownloader] Expected content length: \(response.expectedContentLength)")
} else {
print("[BackgroundDownloader] No HTTP response yet after 0.5s")
}
} else {
print("[BackgroundDownloader] Task not found after 0.5s")
}
}
}
// Additional diagnostics at 1s, 2s, and 3s
DispatchQueue.main.asyncAfter(deadline: .now() + 1.0) {
session.getAllTasks { tasks in
if let downloadTask = tasks.first(where: { $0.taskIdentifier == taskId }) {
print("[BackgroundDownloader] === 1s CHECK ===")
print("[BackgroundDownloader] Task state: \(self.taskStateString(downloadTask.state))")
print("[BackgroundDownloader] Task error: \(String(describing: downloadTask.error))")
print("[BackgroundDownloader] Current request URL: \(downloadTask.currentRequest?.url?.absoluteString ?? "nil")")
print("[BackgroundDownloader] Original request URL: \(downloadTask.originalRequest?.url?.absoluteString ?? "nil")")
if let response = downloadTask.response as? HTTPURLResponse {
print("[BackgroundDownloader] HTTP Status: \(response.statusCode)")
print("[BackgroundDownloader] Expected content length: \(response.expectedContentLength)")
print("[BackgroundDownloader] All headers: \(response.allHeaderFields)")
} else {
print("[BackgroundDownloader] ⚠️ STILL NO HTTP RESPONSE after 1s")
}
let countOfBytesReceived = downloadTask.countOfBytesReceived
if countOfBytesReceived > 0 {
print("[BackgroundDownloader] Bytes received: \(countOfBytesReceived)")
} else {
print("[BackgroundDownloader] ⚠️ NO BYTES RECEIVED YET")
}
} else {
print("[BackgroundDownloader] ⚠️ Task disappeared after 1s")
}
}
}
DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) {
session.getAllTasks { tasks in
if let downloadTask = tasks.first(where: { $0.taskIdentifier == taskId }) {
print("[BackgroundDownloader] === 2s CHECK ===")
print("[BackgroundDownloader] Task state: \(self.taskStateString(downloadTask.state))")
let countOfBytesReceived = downloadTask.countOfBytesReceived
print("[BackgroundDownloader] Bytes received: \(countOfBytesReceived)")
if downloadTask.error != nil {
print("[BackgroundDownloader] ⚠️ Task has error: \(String(describing: downloadTask.error))")
}
}
}
}
DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) {
session.getAllTasks { tasks in
if let downloadTask = tasks.first(where: { $0.taskIdentifier == taskId }) {
print("[BackgroundDownloader] === 3s CHECK ===")
print("[BackgroundDownloader] Task state: \(self.taskStateString(downloadTask.state))")
let countOfBytesReceived = downloadTask.countOfBytesReceived
print("[BackgroundDownloader] Bytes received: \(countOfBytesReceived)")
if downloadTask.error != nil {
print("[BackgroundDownloader] ⚠️ Task has error: \(String(describing: downloadTask.error))")
}
}
}
@@ -173,17 +237,20 @@ public class BackgroundDownloaderModule: Module {
AsyncFunction("getActiveDownloads") { () -> [[String: Any]] in
return try await withCheckedThrowingContinuation { continuation in
let downloadTasks = self.downloadTasks
let taskStateString = self.taskStateString
self.session?.getAllTasks { tasks in
let activeDownloads = tasks.compactMap { task -> [String: Any]? in
guard task is URLSessionDownloadTask,
let info = self.downloadTasks[task.taskIdentifier] else {
let info = downloadTasks[task.taskIdentifier] else {
return nil
}
return [
"taskId": task.taskIdentifier,
"url": info.url,
"state": self.taskStateString(task.state)
"state": taskStateString(task.state)
]
}
continuation.resume(returning: activeDownloads)
@@ -210,6 +277,15 @@ public class BackgroundDownloaderModule: Module {
)
print("[BackgroundDownloader] URLSession initialized with delegate: \(String(describing: self.sessionDelegate))")
print("[BackgroundDownloader] Session identifier: \(config.identifier ?? "nil")")
print("[BackgroundDownloader] Delegate queue: nil (uses default)")
// Verify delegate is connected
if let session = self.session, session.delegate != nil {
print("[BackgroundDownloader] ✅ Delegate successfully attached to session")
} else {
print("[BackgroundDownloader] ⚠️ DELEGATE NOT ATTACHED!")
}
}
private func taskStateString(_ state: URLSessionTask.State) -> String {