Dark Mode Support?

[adiatma85]

Reference --> https://github.com/Amoenus/SwaggerDark/

My idea is we adding new configuration field something to be something like this:

type Config struct {
	// The url pointing to API definition (normally swagger.json or swagger.yaml). Default is `doc.json`.
	URL                      string
	DocExpansion             string
	InstanceName             string
	Title                    string
	DefaultModelsExpandDepth int
	DeepLinking              bool
	PersistAuthorization     bool
	Oauth2DefaultClientID    string
	IsDarkMode               bool
}

Then we can tweak the logic for css file creation to be something like this:

css := &textTemplate.Template{}
	if config.IsDarkMode {
		css, _ = textTemplate.New("swagger_index.css").Parse(swaggerDarkStyleTpl)
	} else {
		css, _ = textTemplate.New("swagger_index.css").Parse(swaggerStyleTpl)
	}

Add new function for modify the Dark Mode:

// Dark Mode for the Swagger
// Defaults to false
func SetDarkMode(isDarkMode bool) func(*Config) {
	return func(c *Config) {
		c.IsDarkMode = isDarkMode
	}
}

Finally, we can call it like this:

func main() {
	r := gin.New()

	r.GET("/v2/testapi/get-string-by-int/:some_id", api.GetStringByInt)
	r.GET("/v2/testapi/get-struct-array-by-string/:some_id", api.GetStructArrayByString)

	url := ginSwagger.URL("http://petstore.swagger.io:8080/swagger/doc.json") // The url pointing to API definition
	isDarkMode := ginSwagger.SetDarkMode(true)
	r.GET("/swagger/*any", ginSwagger.WrapHandler(swaggerFiles.Handler, url, isDarkMode))

	r.Run()
}

Wdyt?

[adiatma85]

I am already trying this on forked repo, here is the result:

[rookie-luochao]

Maybe you can try my new openapi-ui tool --> https://github.com/openapi-ui/go-openapi-ui