swagger-api / swagger-api/validator-badge

Broken online validation

Open
#118 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
Java
Stars
227
Forks
81
Avg merge
2h 3m
Merged PRs (30d)
1

Description

Swagger spec content validation methods don't work. Assume you have the swagger spec and doc/ directory.
README says that i can validation my spec using cURL:

curl -v -X POST -d @docs/swagger.yml -H 'Content-Type:application/json' http://online.swagger.io/validator/debug

But it fails with HTTP 500 Internal server error:

< HTTP/1.1 100 Continue
* We are completely uploaded and fine
< HTTP/1.1 500 Internal Server Error
< Date: Wed, 27 Dec 2017 16:11:23 GMT
< Access-Control-Allow-Origin: *
< Access-Control-Allow-Methods: GET, POST, DELETE, PUT
< Access-Control-Allow-Headers: Content-Type
< Content-Type: text/html; charset=ISO-8859-1
< Cache-Control: must-revalidate,no-cache,no-store
< Content-Length: 323
< Connection: close
< Server: Jetty(9.2.9.v20150224)
< 
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>Error 500 Internal Server Error</title>
</head>
<body><h2>HTTP ERROR 500</h2>
<p>Problem accessing /validator/debug. Reason:
<pre>    Internal Server Error</pre></p><hr><i><small>Powered by Jetty://</small></i><hr/>

</body>
</html>

only badge thing works fine:

curl -v -o nul http://online.swagger.io/validator?url=https://raw.githubusercontent.com/fnproject/fn/master/docs/swagger.yml

status code is 200 OK

Please note, we'd like to have swagger validation in CI but we don't like swagger tool docker image because it's 0.5Gb meanwhile swagger tool binary is only ~2Mb.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the README instructions and the example spec at docs/swagger.yml, then reproduce POST requests to /validator/debug and the working /validator endpoint. Trace the online validation path to determine why content validation returns HTTP 500. Done means the content-validation methods accept the documented request and provide a usable result for CI.

Written by the indexing model from the issue text.

Assessment

Domain
api, ci-cd
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.