Function headersFromExpr

http/codegen/openapi/v2/builder.go:373–397

(headers *expr.MappedAttributeExpr)

}

func headersFromExpr(headers *expr.MappedAttributeExpr) map[string]*Header {
	if headers == nil {
		return nil
	}
	res := make(map[string]*Header)
	codegen.WalkMappedAttr(headers, func(_, n string, _ bool, at *expr.AttributeExpr) error { // nolint: errcheck
		headerType, headerFormat := openAPITypeFormat(at)
		header := &Header{
			Default:     at.DefaultValue,
			Description: at.Description,
			Type:        headerType,
			Format:      headerFormat,
		}
		if expr.IsArray(at.Type) {
			header.Items = itemsFromExpr(expr.AsArray(at.Type).ElemType)
		}
		initAttributeValidations(at, header)
		res[n] = header
		return nil
	})
	if len(res) == 0 {
		return nil
	}
	return res
}

func openAPITypeFormat(at *expr.AttributeExpr) (string, string) {
	at = resolvedAliasAttribute(at)