buh / zippinch Goto Github PK
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License: MIT License
Remote access to files inside a ZIP file for macOS, iOS and watchOS.
License: MIT License
Unfortunately this little gem is hard to integrate right now due to it's dependency to AFNetworking 1.3
I seem to be hitting a The operation couldn’t be completed. (Cocoa error 5377.)
error when attempting to download a ~13MB entry from within a remote ZIP archive approximately ~12-13GB in size.
Here is the stripped down version of the code I am running:
// test.swift
import Foundation
import ZipPinch
enum TestError: Error, CustomStringConvertible {
case generalError(String)
var description: String {
switch self {
case let .generalError(string):
return string
}
}
}
func fetchFile(_ filePath: String, from url: String) async throws -> Data {
guard let url: URL = .init(string: url) else {
throw TestError.generalError("Invalid URL '\(url)'")
}
let request: URLRequest = .init(url: url)
let entries: [ZIPEntry] = try await URLSession.shared.zipEntries(for: request)
guard let entry: ZIPEntry = entries.first(where: { $0.filePath == filePath }) else {
throw TestError.generalError("'\(filePath)' not found in '\(url)'")
}
return try await URLSession.shared.zipEntryData(entry, for: request)
}
let filePath: String = "BuildManifest.plist"
let url: String = "https://updates.cdn-apple.com/2024SpringFCS/fullrestores/062-01897/C874907B-9F82-4109-87EB-6B3C9BF1507D/UniversalMac_14.5_23F79_Restore.ipsw"
do {
let buildManifest: Data = try await fetchFile(filePath, from: url)
// do things with buildManifest...
} catch {
if let error: TestError = error as? TestError {
print(error)
} else {
print(error.localizedDescription)
}
}
When I try a different file, eg. let filePath: String = "Restore.plist"
, the app crashes with the following stacktrace:
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** NSAllocateMemoryPages(18446744073709488500) failed'
*** First throw call stack:
(
0 CoreFoundation 0x000000019f6baccc __exceptionPreprocess + 176
1 libobjc.A.dylib 0x000000019f1a2788 objc_exception_throw + 60
2 Foundation 0x00000001a07b7200 NSAllocateMemoryPages + 184
3 Foundation 0x00000001a0724b64 -[_NSPlaceholderData initWithBytes:length:copy:deallocator:] + 132
4 Test 0x000000010000f634 $sSo6NSDataC5bytes6lengthABSVSg_SitcfcTO + 32
5 Test 0x000000010000f604 $sSo6NSDataC5bytes6lengthABSVSg_SitcfC + 52
6 Test 0x000000010000cd38 $sSo12NSURLSessionC8ZipPinchE12zipEntryData_3for8delegate8progress10Foundation0F0VAC8ZIPEntryV_AH10URLRequestVSo0A12TaskDelegate_pSgAC11ZIPProgressVSgtYaKFTY4_ + 2092
7 Test 0x0000000100004e61 $s4Test9fetchFile_4from10Foundation4DataVSS_SStYaKFTQ3_ + 1
8 Test 0x0000000100003c99 async_MainTQ0_ + 1
9 Test 0x0000000100004179 $sIetH_yts5Error_pIegHrzo_TRTQ0_ + 1
10 Test 0x00000001000042a1 $sIetH_yts5Error_pIegHrzo_TRTATQ0_ + 1
11 libswift_Concurrency.dylib 0x0000000265c5b0f9 _ZL23completeTaskWithClosurePN5swift12AsyncContextEPNS_10SwiftErrorE + 1
)
libc++abi: terminating due to uncaught exception of type NSException
I am running Swift 5.10:
swift --version
swift-driver version: 1.90.11.1 Apple Swift version 5.10 (swiftlang-5.10.0.13 clang-1500.3.9.4)
Target: arm64-apple-macosx14.0
Please let me know if I'm holding it wrong, and thank you for your work on this project 🙌
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