// ToServerCreateMap adds the block device mapping option to the base server
// creation options.
func (opts CreateOptsExt) ToServerCreateMap() (map[string]interface{}, error) {
base, err := opts.CreateOptsBuilder.ToServerCreateMap()
if err != nil {
return nil, err
}
if len(opts.BlockDevice) == 0 {
err := gophercloud.ErrMissingInput{}
err.Argument = "bootfromvolume.CreateOptsExt.BlockDevice"
return nil, err
}
serverMap := base["server"].(map[string]interface{})
blockDevice := make([]map[string]interface{}, len(opts.BlockDevice))
for i, bd := range opts.BlockDevice {
b, err := gophercloud.BuildRequestBody(bd, "")
if err != nil {
return nil, err
}
blockDevice[i] = b
}
serverMap["block_device_mapping_v2"] = blockDevice
return base, nil
}
// ToUserCreateMap assembles a request body based on the contents of a CreateOpts.
func (opts CreateOpts) ToUserCreateMap() (map[string]interface{}, error) {
if opts.Name == "" && opts.Username == "" {
err := gophercloud.ErrMissingInput{}
err.Argument = "users.CreateOpts.Name/users.CreateOpts.Username"
err.Info = "Either a Name or Username must be provided"
return nil, err
}
return gophercloud.BuildRequestBody(opts, "user")
}
// ToLBMonitorCreateMap allows CreateOpts to satisfy the CreateOptsBuilder
// interface
func (opts CreateOpts) ToLBMonitorCreateMap() (map[string]interface{}, error) {
if opts.Type == TypeHTTP || opts.Type == TypeHTTPS {
if opts.URLPath == "" {
err := gophercloud.ErrMissingInput{}
err.Argument = "monitors.CreateOpts.URLPath"
return nil, err
}
if opts.ExpectedCodes == "" {
err := gophercloud.ErrMissingInput{}
err.Argument = "monitors.CreateOpts.ExpectedCodes"
return nil, err
}
}
if opts.Delay < opts.Timeout {
err := gophercloud.ErrInvalidInput{}
err.Argument = "monitors.CreateOpts.Delay/monitors.CreateOpts.Timeout"
err.Info = "Delay must be greater than or equal to timeout"
return nil, err
}
return gophercloud.BuildRequestBody(opts, "health_monitor")
}