Invalid values for parameters must lead to a 400?

[m-mohr]

Commons Part 1, §8.1.3, requirement 3 says:

The server SHALL respond with a response with the status code 400, if the request URI includes a query parameter that has an invalid value.

What is an invalid value?

Some examples:

• You have a limit parameter defined, type number with maximum value 100 in the OpenAPI Schema: Is passing a limit of 200 valid? Related issue: Querying the maximum value for limit #173
• You have a parameter to search for IDs. You pass ids=[1,2,3] but the server only has data with the IDs 2,3,4. Is that valid?

[cmheazel]

@m-mohr Please see "/per/core/query-param-value-tolerance". This permission was added on May 18 in respose to issue #173 but I think it addresses your issue as well.

[m-mohr]

I can't find any mention of query-param-value-tolerance in this repository. Can you clarify where I can find this?

[cmheazel]

@m-mohr You will find PER_query-param-value-tolerance.adoc under ogcapi-common/general/recommendations/general/.

[cmheazel]

May 24, 2021 SWG - Agree that this issue can be closed.