Route parameter openapi generation is incompatible with 3.0

[zedrdave]

When using a parameter in a route: @bp.route('/<string:foo_id>')

The openapi.json generated is not compatible with openapi 3.0:

"parameters": [
          {
            "in": "path",
            "name": "foo_id",
            "required": true,
            "type": "string"
          }
        ]

should be:

"parameters": [
          {
            "in": "path",
            "name": "bar_id",
            "required": true,
            "schema": {
                 "type": "string"
            }
          }
        ]

I am not sure if this is a flask-rest-api issue, or something to fix in a dependency… But I would be happy to take stab at a PR, if pointed in the right direction (I couldn't figure where in blueprint.py that part of the doc was generated).

[lafrech]

Hi. Thanks for reporting. I pushed the fix for this 2 hours ago: 655e3f0.

Would you like to try that before I release?

[zedrdave]

Ha. What a coincidence! Sorry I wasn't around yesterday: I'll be happy to try it from github now, or confirm it works from the release.

[lafrech]

Fix released !