ASP.NET MVC解析URL查询部分
我想要将 URL 的 ?a=5&b=8 部分转换为字典 { a:5, b:8 }。
.net中有这样的方法还是我自己的？
我需要解析查询部分，以便我可以实现我自己的 URL 解码。 问题是 Firefox 根据使用的字母表使用不同的编码（UTF8 或 ISO-8859-1）。
示例：
Firefox 编码如下：
- v v
http://localhost:8041/Reforge.aspx?name=ArcânisГ
Firefox turns into
http://localhost:8041/Reforge.aspx?name=Arc%C3%A2nis%D0%93`
请注意，UTF8 编码用于两种非 ASCII 字符。
- v
http://localhost:8041/Reforge.aspx?name=Arcâ
Firefox turns into
http://localhost:8041/Reforge.aspx?name=Arc%E2
请注意，ISO-8859-1 (Latin-1) 编码用于非 ASCII 字符。
这是一个相关问题： ASP.NET MVC 不理解混合 url 编码 (UTF-8/Latin-1)
I want something to turn ?a=5&b=8 part of a URL into a dictionary { a:5, b:8 }.
Is there such method in .net or am I on my own?
I need to parse query part so that I can implement my own URL decoding.
The problem is that Firefox uses different encoding (UTF8 or ISO-8859-1) depending on the used alphabet.
Example:
Firefox encodes as following:
- v v
http://localhost:8041/Reforge.aspx?name=ArcânisГ
Firefox turns into
http://localhost:8041/Reforge.aspx?name=Arc%C3%A2nis%D0%93`
Notice that UTF8 encoding is used for both non-ASCII characters.
- v
http://localhost:8041/Reforge.aspx?name=Arcâ
Firefox turns into
http://localhost:8041/Reforge.aspx?name=Arc%E2
Notice that ISO-8859-1 (Latin-1) encoding is used for the non-ASCII character.
Here is a related question: ASP.NET MVC does not understand mixed url encoding (UTF-8/Latin-1)
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（2）
Request.QueryString 是一个类似于字典的 NameValueCollection。
它可以包含同一键的多个值。
如果“?a=5&b=8”不是来自查询字符串，您可以使用HttpUtility.ParseQueryString方法来获取NameValueCollection
如果您想要一个真正的字典：
Request.QueryString is a NameValueCollection that is like a dictionary.
It can contain multiple values for the same key.
If "?a=5&b=8" not come from querystring you can use HttpUtility.ParseQueryString method to get a NameValueCollection
If you want a true dictionary:
也许是一个自定义模型绑定器来处理字典？看起来依赖查询字符串虽然完全有效，但却违背了框架的精神。它还可能使测试您的操作变得更加困难。
我的第一个想法是，默认的模型绑定器工具已经处理了这个问题，但事实似乎并非如此。也就是说，我还没有尝试过，但这是我开始的地方：
ASPnet MVC 的直观字典模型绑定器
Maybe a custom modelbinder to handle dictionaries? It seems like relying on the querystring, while perfectly valid, goes against the spirit of the framework. It also may make testing your action a little more difficult.
My first thought was that this was already handled by the default modelbinder facilites, but this doesn't appear to be the case. That said, I haven't tried it but this is where I'd start:
An Intuitive Dictionary Model Binder for ASPnet MVC