无法创建请求：URL 错误

发布于 2024-12-29 21:54:20 字数 514 浏览 0 评论 0原文

当我尝试寻找这样的位置：Florida,USA时一切正常，但是当我像这样尝试：Florida USA时，我收到了错误：

Unable to create Request (bad url?)

问题属于录制位置上的空格，有什么办法解决这个问题吗？

NSString *urlString = [NSString stringWithFormat:@"https://maps.googleapis.com/maps/api/geocode/json?address=%@&sensor=true",theLocationString];
    //Create a URL object.
    NSURL *url = [NSURL URLWithString:urlString];
    ASIFormDataRequest *request=[ASIFormDataRequest requestWithURL:url];

原文

When i try to look for a location like this: Florida,USA it goes OK, but when i try it like this: Florida USA, i got that error:

Unable to create Request (bad url?)

The problem belongs with the spaces on the location taped, is there any way to resolve that?

NSString *urlString = [NSString stringWithFormat:@"https://maps.googleapis.com/maps/api/geocode/json?address=%@&sensor=true",theLocationString];
    //Create a URL object.
    NSURL *url = [NSURL URLWithString:urlString];
    ASIFormDataRequest *request=[ASIFormDataRequest requestWithURL:url];

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禾厶谷欠 2025-01-05 21:54:20

我认为问题是你需要对字符串进行 urlencode 。空格字符不是有效的网址字符串：

NSString *urlString = [NSString stringWithFormat:@"https://maps.googleapis.com/maps/api/geocode/json?address=%@&sensor=true",theLocationString];
//Create a URL object.
NSURL *url = [NSURL URLWithString:[urlString stringByAddingPercentEscapesUsingEncoding:
                    NSASCIIStringEncoding]];
ASIFormDataRequest *request=[ASIFormDataRequest requestWithURL:url];

如果 NSASCIIStringEncoding 不起作用，您可以尝试：NSUTF8StringEncoding

..fredrik

I think the problem is that you need to urlencode your string. A space character isn't a valid url string:

NSString *urlString = [NSString stringWithFormat:@"https://maps.googleapis.com/maps/api/geocode/json?address=%@&sensor=true",theLocationString];
//Create a URL object.
NSURL *url = [NSURL URLWithString:[urlString stringByAddingPercentEscapesUsingEncoding:
                    NSASCIIStringEncoding]];
ASIFormDataRequest *request=[ASIFormDataRequest requestWithURL:url];

If NSASCIIStringEncoding doesn't work you could try: NSUTF8StringEncoding

..fredrik

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