jtd-codegen 0.1.5

Generate code from JSON Typedef schemas
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package user


import "encoding/json"


// A proper name.
// 
// Note that this is a string, and not some object with first/given name or a
// last/family name. We have users across many cultures, and some of these
// cultures use mononyms or otherwise don't map onto these concepts.
type Name string

// A multi-level do-not-track setting
type PreferencesDoNotTrackV1DoNotTrack string

// User preferences around do-not-track
type PreferencesDoNotTrackVersion string

// A title we should use when addressing the user formally.
type PreferencesTitle string

// All forms of tracking permitted.
const PreferencesDoNotTrackV1DoNotTrackPreferencesDoNotTrackV1DoNotTrackALL PreferencesDoNotTrackV1DoNotTrack = "ALL"

// Only essentialy forms of tracking permitted.
const PreferencesDoNotTrackV1DoNotTrackPreferencesDoNotTrackV1DoNotTrackESSENTIALONLY PreferencesDoNotTrackV1DoNotTrack = "ESSENTIAL_ONLY"

// No forms forms of tracking permitted.
const PreferencesDoNotTrackV1DoNotTrackPreferencesDoNotTrackV1DoNotTrackNONE PreferencesDoNotTrackV1DoNotTrack = "NONE"

// Our pre-GDPR do-not-track settings
const PreferencesDoNotTrackVersionV0 PreferencesDoNotTrackVersion = "v0"

// Our post-GDPR do-not-track settings
const PreferencesDoNotTrackVersionV1 PreferencesDoNotTrackVersion = "v1"

// Refer to this user as 'His/Her Royal Highness'
const PreferencesTitlePreferencesTitleHRH PreferencesTitle = "HRH"

// Refer to this user as 'Mr.'
const PreferencesTitlePreferencesTitleMR PreferencesTitle = "MR"

// Refer to this user as 'Mrs.'
const PreferencesTitlePreferencesTitleMRS PreferencesTitle = "MRS"

// Refer to this user as 'Ms.'
const PreferencesTitlePreferencesTitleMS PreferencesTitle = "MS"

// Refer to this user as 'Rev.'
const PreferencesTitlePreferencesTitleREV PreferencesTitle = "REV"


// A latitude / longitude pair indicating a position on Earth
type Location struct {
  // Latitude
  Lat string `json:"lat"`
  // Longitude
  Lng string `json:"lng"`
}


// Some preferences the user has indicated to us.
type Preferences struct {
  // User preferences around do-not-track
  DoNotTrack PreferencesDoNotTrack `json:"do_not_track"`
  // A title we should use when addressing the user formally.
  Title *PreferencesTitle `json:"title"`
}


// Our pre-GDPR do-not-track settings
type PreferencesDoNotTrackV0 struct {
  // An all-or-nothing do-not-track setting
  DoNotTrack bool `json:"do_not_track"`
}


// Our post-GDPR do-not-track settings
type PreferencesDoNotTrackV1 struct {
  // A multi-level do-not-track setting
  DoNotTrack PreferencesDoNotTrackV1DoNotTrack `json:"do_not_track"`
  // Channels the user has opted out of tracking for.
  OptOutChannels []string `json:"opt_out_channels"`
}


// A user represents a person in our system.
type User struct {
  // The first known location of this user
  FirstKnownLocation *Location `json:"first_known_location"`
  // The ID of the user in our database.
  Id string `json:"id"`
  // Free-form labels that we have put on the user.
  Labels map[string]string `json:"labels"`
  // The last known location of this user
  LastKnownLocation *Location `json:"last_known_location"`
  // The user's name.
  Name Name `json:"name"`
  // Some preferences the user has indicated to us.
  Preferences Preferences `json:"preferences"`
}



type PreferencesDoNotTrack struct {
  Version PreferencesDoNotTrackVersion `json:"version"`

  PreferencesDoNotTrackV0 `json:"-"`

  PreferencesDoNotTrackV1 `json:"-"`

}

func (d PreferencesDoNotTrack) MarshalJSON() ([]byte, error) {
  switch d.Version {

  case "v0":
    return json.Marshal(struct { Tag string `json:"version"`; PreferencesDoNotTrackV0 }{ Tag: "v0", PreferencesDoNotTrackV0: d.PreferencesDoNotTrackV0 })

  case "v1":
    return json.Marshal(struct { Tag string `json:"version"`; PreferencesDoNotTrackV1 }{ Tag: "v1", PreferencesDoNotTrackV1: d.PreferencesDoNotTrackV1 })

  default:
    panic("unknown discriminator variant")
  }
}

func (d *PreferencesDoNotTrack) UnmarshalJSON(b []byte) error {
  var base struct { Tag string `json:"version"` }
  if err := json.Unmarshal(b, &base); err != nil {
    return err
  }

  switch base.Tag {

  case "v0":
    d.Version = "v0"
    return json.Unmarshal(b, &d.PreferencesDoNotTrackV0)

  case "v1":
    d.Version = "v1"
    return json.Unmarshal(b, &d.PreferencesDoNotTrackV1)

  default:
    panic("unknown discriminator variant")
  }
}