func ResourceTypeOfResourceId()

in types/azurerm_resource.go [207:249]

• 35 lines of code
• 10 McCabe index (conditional complexity)

func ResourceTypeOfResourceId(input string) string {
	if input == "/" {
		return arm.TenantResourceType.String()
	}
	id := input
	if resourceType, err := arm.ParseResourceType(id); err == nil {
		if resourceType.Type != arm.ProviderResourceType.Type {
			return resourceType.String()
		}
	}

	idURL, err := url.ParseRequestURI(id)
	if err != nil {
		return ""
	}

	path := idURL.Path

	path = strings.TrimPrefix(path, "/")
	path = strings.TrimSuffix(path, "/")

	components := strings.Split(path, "/")

	resourceType := ""
	provider := ""
	for current := 0; current < len(components)-1; current += 2 {
		key := components[current]
		value := components[current+1]

		// Check key/value for empty strings.
		if key == "" || value == "" {
			return ""
		}

		if key == "providers" {
			provider = value
			resourceType = provider
		} else if len(provider) > 0 {
			resourceType += "/" + key
		}
	}
	return resourceType
}