How can I get to the parameters? about simple-web-server HOT 5 CLOSED

@Reloner - you can capture everything from just after the question mark to the end of the string. Then you can split that (presumably into a vector) on ampersands. Then you can split each of those (presumably into a map) on equal signs. You now have key-value pairs and don't need to worry about ordering or even number of pairs in the regular expression.

I don't think this is a bug with this library.

(Nice job, @eidheim.! I was just checking out your open issues to decide whether to use your library and it looks pretty clean/safe.)

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See https://github.com/eidheim/Simple-Web-Server/blob/master/http_examples.cpp#L79. You get the parameters using request->path_match. [1] corresponds to signature, [2] timestamp and so on.

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@eidheim ，without effect，
When a regular expression is judged, it does not hold, so it can not be used to obtain the parameters in this method.

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I got it working with the following regex (only two parameters):
server.resource["^/login\\?signature=([0-9]+)&timestamp=([0-9]+)$"]["GET"]=
There are some alternatives you could do:

• require the parameters to come in a specific order, although this is not according to HTTP standard
• use a separate GET parameter parser, or create on yourself. For instance use the following resource then:
  server.resource["^/login\\?(.*)$"]["GET"]= and parse `request->path_match[1].
• set the arguments to the HTTP header instead

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Closing this since we have added Server::Request::parse_query_string()

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