Swagger-ui: Non-JSON request bodies are broken in 3.11.0

[hkosova]

The 3.11.0 release broken handling of request bodies other than application/json (e.g. application/xml and others) in OpenAPI 2.0 definitions.
The responses are OK though.

| Q | A
| ------------------------------- | -------
| Bug or feature request? | Bug
| Which Swagger/OpenAPI version? | 2.0 (3.0 specs don't have this issue)
| Which Swagger-UI version? | 3.11.0
| How did you install Swagger-UI? | http://petstore.swagger.io, http://editor.swagger.io
| Which browser & version? | Chrome
| Which operating system? | Windows 7

Demonstration API definition

swagger: '2.0'
info:
 title: XML test
 version: '0.1'
host: httpbin.org
schemes:
  - http
paths:
  /post:
    post:
      consumes: 
        - application/xml 
      produces:
        - application/xml
      parameters:
        - in: body
          name: body
          required: true
          schema:
            $ref: '#/definitions/user'
      responses:
        200:
          description: OK
          schema:
            $ref: '#/definitions/user'

definitions:
  user:
    type: object
    properties:
      id:
        type: integer
      name:
        type: string
    required:
      - id
      - name

Expected Behavior

Request body appears as XML, with the application/xml media type.

Current Behavior

Request body appears as JSON, with the application/json media type.

[jonnyry]

Can anyone get this to work in an earlier version of Swagger UI? I've tried 3.5.0 and 3.10.0 but with no luck.

[heldersepu]

@jonnyry Yes I can get it to work on earlier versions

Broken on latest:
http://petstore.swagger.io/?filter=default&url=http://heldersepu.github.io/hs-scripts/swagger/4257_swagger.yaml#/default/post_post

Working on Older (3.9.1):
http://nhc-noaa.azurewebsites.net/swagger/ui/index?filter=default&url=http://heldersepu.github.io/hs-scripts/swagger/4257_swagger.yaml#/default/post_post

Working on last version (3.10.0):
http://swashbuckletest.azurewebsites.net/swagger/ui/index?filter=default&url=http://heldersepu.github.io/hs-scripts/swagger/4257_swagger.yaml#/default/post_post

[jonnyry]

OK. I must have been doing something wrong. Just tried now with 3.10.0 and all working OK. Thanks for the information.

[shockey]

This is fixed! It should be live by the end of the week, if this is _really_ a problem for anyone let me know, we can try for a hotfix release before Friday.

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