通过 NSURL 访问另一台电脑的文件
我可以通过 NSURL 访问我的本地文件：
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://localhost/Users/user/Desktop/lucky_numbers.json"]];
但我需要访问另一台电脑的文件。 我尝试过：
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://foyzulkarim:[email protected]/localhost/Users/foyzulkarim/Desktop/lucky_numbers.json"]];
和
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://192.168.1.48/localhost/Users/foyzulkarim/Desktop/lucky_numbers.json"]];
;
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://Foyzul-Karims-MacBook.local/localhost/Users/foyzulkarim/Desktop/lucky_numbers.json"]]
但错误显示 NSURLError 域代码 -1100
如果有人知道如何执行此操作，请帮助我。
I can access to my local file through NSURL by using:
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://localhost/Users/user/Desktop/lucky_numbers.json"]];
But I need to get access of a file of another PC.
I tried:
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://foyzulkarim:[email protected]/localhost/Users/foyzulkarim/Desktop/lucky_numbers.json"]];
and
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://192.168.1.48/localhost/Users/foyzulkarim/Desktop/lucky_numbers.json"]];
and
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://Foyzul-Karims-MacBook.local/localhost/Users/foyzulkarim/Desktop/lucky_numbers.json"]];
But Error shows NSURLError domain code -1100
Please help me if anyone knows how to do this.
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我不那样工作。
file:URI 方案仅支持本地文件访问，不支持远程文件访问。对于远程访问，您需要一个真正的网络协议，例如 HTTP 或 FTP，以及远程站点上的服务器。I doesn't work that way. The
file:URI scheme only supports local file access, not remote. For remote access you need a real network protocol like HTTP or FTP and thus a server on the remote site.您可以使用以下方法通过 NSURL 访问我的本地文件：
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://192.168.1.48/localhost/Volumes/foyzulkarim/Desktop/lucky_numbers.json"] ];但是，要执行此操作，您必须首先手动连接该电脑。
You can access to my local file through NSURL by using:
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"file://192.168.1.48/localhost/Volumes/foyzulkarim/Desktop/lucky_numbers.json"]];but, to do this you have to first connect with that PC manually.