ios HTTP 请求的 ZIP 文件内容类型
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ZIP file content type for HTTP request
提问by user2960510
I am sending a zip file to server via HTTPREQUEST. What should be the Content-TypeHTTP header valuefor this kind of file?
我正在通过 HTTPREQUEST 向服务器发送一个 zip 文件。这种文件的Content-TypeHTTP 标头值应该是多少？
The file is a ZIP archive that contains images on type PNG.
该文件是一个 ZIP 档案，其中包含 PNG 类型的图像。
Thanks
谢谢
回答by flashdisk
.zip application/zip, application/octet-stream
回答by Krumelur
The standard MIME type for ZIP files is application/zip. The types for the files inside the ZIP does not matter for the MIME type.
ZIP 文件的标准 MIME 类型是application/zip. ZIP 中文件的类型与 MIME 类型无关。
As always, it ultimately depends on your server setup.
与往常一样，它最终取决于您的服务器设置。
回答by Mundi
[request setValue:@"application/zip" forHTTPHeaderField:@"Content-Type"];
回答by Rob
If you want the MIME type for a file, you can use the following code:
如果需要文件的 MIME 类型，可以使用以下代码：
- (NSString *)mimeTypeForPath:(NSString *)path
{
// get a mime type for an extension using MobileCoreServices.framework
CFStringRef extension = (__bridge CFStringRef)[path pathExtension];
CFStringRef UTI = UTTypeCreatePreferredIdentifierForTag(kUTTagClassFilenameExtension, extension, NULL);
assert(UTI != NULL);
NSString *mimetype = CFBridgingRelease(UTTypeCopyPreferredTagWithClass(UTI, kUTTagClassMIMEType));
assert(mimetype != NULL);
CFRelease(UTI);
return mimetype;
}
In the case of a ZIP file, this will return application/zip.
对于 ZIP 文件，这将返回application/zip.
