ziparchive

问题 Situation I have a .zip file. In this .zip is a folder "dist/", in the folder "dist/" are 2 things: 1) another folder "lib/" 2) a jar-file I open the .zip and extract the dist/jar-file. A "new" folder will appear on my disk "dist" with the jar in it I open the jar-file with ZipArchive and edit this where needed. Edits are saved by addFromString() Now comes the crucial part I want to re-add the jar-file into the .zip I do this by doing $zip->addFile($newdir . 'dist/' . $corefile, 'dist/' .

问题 I am using ZipArchive to create a zipped folder for a list of documents. I cant figure out why, when I return my archived folder it is empty. Does anyone see what I am doing wrong here? My code is as follows: if (files.Count > 1) { var ms = new MemoryStream(); var zipArchive = new ZipArchive(ms, ZipArchiveMode.Create, false); foreach (var file in files) { var entry = zipArchive.CreateEntry(file.UploadFileName, CompressionLevel.Fastest); using (var streamWriter = new StreamWriter(entry.Open())

问题 I am trying to return zip file from asp.net web api to client using The following Code: private byte[] CreateZip(string data) { using (var ms = new MemoryStream()) { using (var ar = new ZipArchive(ms, ZipArchiveMode.Create, true)) { var file = archive.CreateEntry("file.html"); using (var entryStream = file.Open()) using (var sw = new StreamWriter(entryStream)) { sw .Write(value); } } return memoryStream.ToArray(); } } public HttpResponseMessage Post([FromBody] string data) {

问题 I'm using ZipArchive: function zip_dir($source, $target){ $iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($source, \FilesystemIterator::SKIP_DOTS), \RecursiveIteratorIterator::SELF_FIRST); $zip = new \ZipArchive(); if($zip->open($target, \ZipArchive::CREATE) !== true) exit('cannot create zip'); foreach($iterator as $file){ $zip->addFile($file); print $file . '<br>'; } $zip->close(); return $target; } zip_dir(__DIR__ . '/test/', __DIR__ . '/testarchive.zip'); I can

问题 When I create an NSOpenPanel, like this: int i; NSOpenPanel* openDlg = [NSOpenPanel openPanel]; [openDlg setCanChooseFiles:YES]; [openDlg setCanChooseDirectories:YES]; if ([openDlg runModalForDirectory:nil file:nil] == NSOKButton) { NSArray* files = [openDlg filenames]; for( i = 0; i < [files count]; i++ ) { NSString* fileName = [files objectAtIndex:i]; NSLog(fileName); NSString *catched = fileName; [self performSelector:@selector(decompresss2z:) withObject:catched]; } } And when I log

问题 I want to add a method to my platform that allows users to download all the files from an application, that will be zipped-up. Each application consists of multiple files that are stored in separate rows of the files-table in the database. I tried many options, but just can't seem to add the actual files to the zip. This is my code so far: $sql = "SELECT * FROM files WHERE applications_id = :applications_id"; $stmt = $db->prepare($sql); $stmt->bindParam(':applications_id', $applications_id,

问题 I have 2 instances of AssetManager: one for basic textures and one for high quality textures. Basic textures are located in "android/assets" folder and high quality textures are packed in zip file. Content (file names) in this folders are the same - there are only better quality textures in zip archive. AssetManager throws an exception: "Couldn't load dependencies of asset: teamLogo.png" when I'm trying to load TextureAtlas from zip file. When I'm loading Texture file everything is ok.

问题 I'm using ZipArchive to unzip but its unzipping the contents of the zip to a subdirectory of my documents named after the zip file instead of directly into my documents folder. Does anyone know what I can change to make sure its saves to the directory that I want? -(void) unZipUpdateArchiveAtPath: (NSString *)zipPath { NSLog(@"UNZIP Update PATH: %@", zipPath); ZipArchive *zipArchive = [[ZipArchive alloc] init]; if ([zipArchive UnzipOpenFile:zipPath]) { if ([zipArchive UnzipFileTo:[self

问题 I am using Google app engine and I want to create a zip archive using the zip extension which is supported in the current version. The problem is that every time i call ZipArchive::close it returns false and ZipArchive::getStatusString returns "Failure to create temporary file: Read-only file system". I am creating the zip file in the cloud storage like this: $zip = new ZipArchive(); $zip->open("gs://whatever/somethig.zip", ZipArchive::OVERWRITE); //returns true $zip->addFromString('file.txt'

问题 I am using CodeIgniter and PHPExcel to read and write to excel files. Everything worked fine in localhost, but when I uploaded my PHP CodeIgniter application to the server in pagodabox I got the below message when I tried to read data from excel files. Fatal error: Uncaught exception 'Exception' with message 'ZipArchive library is not enabled' in /var/www/application/libraries/PHPExcel/Reader/Excel2007.php 回答1: For writing, PHPExcel does provide PCLZip as an alternative to ZipArchive. You can