OpenAPI codegen with swagger.json , openapi.json or openapi.yaml

Questions and Answers
2

Ciao!
I am here because I am looking for the same thing. I want to generate client code, in order to do that I need access to openapi.json/yaml or similar.

I didn’t find what I am looking for but the workaround is to inspect the documentation HTTP response:

  <body>
    <div id="swagger-ui"></div>
    <script class="custom-swagger-ui">
      window.onload = function() {
        const ui = SwaggerUIBundle({
          url: "https://petstore.swagger.io/v2/swagger.json",
          spec: {"openapi":"3.0.0","info":{"vers ......
          dom_id: '#swagger-ui',
          docExpansion: "none",
          deepLinking: true,
          presets: [
            SwaggerUIBundle.presets.apis,
            SwaggerUIStandalonePreset,
          ],
          plugins: [
            SwaggerUIBundle.plugins.DownloadUrl,
          ],
          layout: "StandaloneLayout",
        });

        window.ui = ui;
      }

spec contains the information I am looking for. It will be nice to have access to this file in another way but I didn’t figure it out yet