OpenAPI - Single Query Param Key With Multiple Value

[ghost]

Hi,

Firstly thank you for this amazing project. It works really well and makes performant OpenAPI possible which is awesome. I'm trying to implement sorting. Something along the lines of https://specs.openstack.org/openstack/api-wg/guidelines/pagination_filter_sort.html#sorting

Using param::Query<Vec<String>> does allow multiple values through swagger ui however they conflict by creating a key for each value as explode is set to true by default and I only get access to the last entry of this vec. How would I set explode to false? https://stackoverflow.com/questions/62527254/how-does-open-api-3-0-support-a-single-query-param-key-with-multiple-values

I can set the query param as a string and manually split the comma separated value entered but would rather it is properly documented in swagger ui as an array.

[sunli829]

This is not supported yet, I will add it later.

[ghost]

OK thanks will use a string for now then and update it when it's added.

[banool]

Adding this feature would probably also make this easier: #342

[sunli829]

Released in v2.0.9

poem/poem-openapi/tests/operation_param.rs

Line 106 in dbe761a

async fn test(&self, #[oai(explode = false)] v: Query<Vec<i32>>) {

[ghost]

Wow that was quick. Tested it out. Works perfectly. This project never ceases to amaze me. Thank you very much!

[mathiversen]

I tried to copy paste this but i get the following error when i run it locally:
curl "http://localhost:3000?v=1,2,3" => invalid type: sequence, expected i32
Not sure what I'm doing wrong? 🤔

Edit: I was using the wrong Query import.