Swagger-doc middleware

Provide methods to expose swagger documentation endpoints to your API

Installing

go get github.com/ricardo-ch/swagger-doc

Getting Started

To add this in your API:

• Create an environment variable EXPOSE_DOC with boolean value 'true'. Without this, both endpoints will return 404 NotFound result

export EXPOSE_DOC=true

• Add import statement

import "github.com/ricardo-ch/swagger-doc"

• Add those 2 endpoints in your API.

// You can specify an URL where your swagger file is hosted, or if you are using the SwaggerHandler, just specify the endpoint(eg. /swagger)
router.Handle("/docs", middleware.DocumentationHandler("http://127.0.0.1:8081", "/docs")) // Add your custom port and endpoint name here
router.HandleFunc("/swagger", middleware.SwaggerHandler)

• /swagger will display your swagger.json if it exists, otherwise it will return 404
• /docs will render Redoc documentation for your swagger file