lganzzzo
commented
5 years ago Hello @yoshihitoh !
Thank you for the question. I appreciate your interest in the project!
Here is the example endpoint:
ENDPOINT("GET", "example/path/{path-param}/query/*", getUserWithQueryParams,
REQUEST(std::shared_ptr<IncomingRequest>, request), // Map request object to endpoint method
PATH(String, pathParam, "path-param")) {
/* get url 'tail' - everything that comes after '*' */
String tail = request->getPathTail(); // everything that goes after '*'
/* check tail for null */
OATPP_ASSERT_HTTP(tail, Status::CODE_400, "null query-params");
/* parse query params from tail */
auto queryParams = oatpp::network::Url::Parser::parseQueryParams(tail);
/* get your param by name */
auto queryParameter = queryParams->get("param"/* parameter name */, "default-value" /* default value */);
/* return result */
return createResponse(Status::CODE_200, "path-param=" + pathParam + " query-param=" + queryParameter);
}
Currently you have to map REQUEST(std::shared_ptr<IncomingRequest>, request) parameter in to your endpoint. So you can get all params of the request.
Curls:
curl -X GET "http://localhost:8000/example/path/2/query?param=hello-world"
path-param=2 query-param=hello-world
curl -X GET "http://localhost:8000/example/path/2/query/?param=hello-world"
path-param=2 query-param=hello-worldYour request will work in both cases with and without '/' before the '*'. But '/' is required before '*' in the endpoint declaration
Regards, Leonid
ghost
Hi there!
I'm interested in to use oat++. oatpp-examples works fine, really good to know how to use oat++! Unfortunately, I couldn't find how to get the query parameters from endpoint defined on ApiController.
I saw that Url class has
queryParams, so that I think query parameters are available on oat++. Please let me know how to get that.Thanks.