joyful/internal/config/schema.go

99 lines
3.9 KiB
Go

// These types comprise the YAML schema for configuring Joyful.
// The config files will be combined and then unmarshalled into this
//
// TODO: currently the types in here aren't especially strong; each one is
// decomposed into a different object based on the Type fields. We should implement
// some sort of delayed unmarshalling technique, for example see ideas at
// https://stackoverflow.com/questions/70635636/unmarshaling-yaml-into-different-struct-based-off-yaml-field
// Then we can be more explicit about the interface here.
package config
import "git.annabunches.net/annabunches/joyful/internal/logger"
type Config struct {
Devices []DeviceConfig `yaml:"devices"`
Modes []string `yaml:"modes,omitempty"`
Rules []RuleConfig `yaml:"rules"`
}
type DeviceConfig struct {
Name string `yaml:"name"`
Type string `yaml:"type"`
DeviceName string `yaml:"device_name,omitempty"`
Uuid string `yaml:"uuid,omitempty"`
Preset string `yaml:"preset,omitempty"`
NumButtons int `yaml:"num_buttons,omitempty"`
NumAxes int `yaml:"num_axes,omitempty"`
NumRelativeAxes int `yaml:"num_rel_axes"`
Buttons []string `yaml:"buttons,omitempty"`
Axes []string `yaml:"axes,omitempty"`
RelativeAxes []string `yaml:"rel_axes,omitempty"`
Lock bool `yaml:"lock,omitempty"`
}
type RuleConfig struct {
Name string `yaml:"name,omitempty"`
Type string `yaml:"type"`
Input RuleTargetConfig `yaml:"input,omitempty"`
InputLower RuleTargetConfig `yaml:"input_lower,omitempty"`
InputUpper RuleTargetConfig `yaml:"input_upper,omitempty"`
Inputs []RuleTargetConfig `yaml:"inputs,omitempty"`
Output RuleTargetConfig `yaml:"output"`
Modes []string `yaml:"modes,omitempty"`
RepeatRateMin int `yaml:"repeat_rate_min,omitempty"`
RepeatRateMax int `yaml:"repeat_rate_max,omitempty"`
Increment int `yaml:"increment,omitempty"`
}
type RuleTargetConfig struct {
Device string `yaml:"device,omitempty"`
Button string `yaml:"button,omitempty"`
Axis string `yaml:"axis,omitempty"`
DeadzoneCenter int32 `yaml:"deadzone_center,omitempty"`
DeadzoneSize int32 `yaml:"deadzone_size,omitempty"`
DeadzoneSizePercent int32 `yaml:"deadzone_size_percent,omitempty"`
DeadzoneStart int32 `yaml:"deadzone_start,omitempty"`
DeadzoneEnd int32 `yaml:"deadzone_end,omitempty"`
Inverted bool `yaml:"inverted,omitempty"`
Modes []string `yaml:"modes,omitempty"`
}
func (dc *DeviceConfig) UnmarshalYAML(unmarshal func(data interface{}) error) error {
var raw struct {
Name string `yaml:"name"`
Type string `yaml:"type"`
DeviceName string `yaml:"device_name,omitempty"`
Uuid string `yaml:"uuid,omitempty"`
Preset string `yaml:"preset,omitempty"`
NumButtons int `yaml:"num_buttons,omitempty"`
NumAxes int `yaml:"num_axes,omitempty"`
NumRelativeAxes int `yaml:"num_rel_axes"`
Buttons []string `yaml:"buttons,omitempty"`
Axes []string `yaml:"axes,omitempty"`
RelativeAxes []string `yaml:"rel_axes,omitempty"`
Lock bool `yaml:"lock,omitempty"`
}
raw.Lock = true
err := unmarshal(&raw)
if err != nil {
return err
}
logger.LogDebugf("%v", raw)
*dc = DeviceConfig{
Name: raw.Name,
Type: raw.Type,
DeviceName: raw.DeviceName,
Uuid: raw.Uuid,
Preset: raw.Preset,
NumButtons: raw.NumButtons,
NumAxes: raw.NumAxes,
NumRelativeAxes: raw.NumRelativeAxes,
Buttons: raw.Buttons,
Axes: raw.Axes,
RelativeAxes: raw.RelativeAxes,
Lock: raw.Lock,
}
return nil
}