dcbot/internal/twhelp/twhelp.go

package twhelp

import (
	"encoding/json"
	"time"
)

type ErrorCode string

const (
	ErrorCodeInternalServerError ErrorCode = "internal-server-error"
	ErrorCodeEntityNotFound      ErrorCode = "entity-not-found"
	ErrorCodeValidationError     ErrorCode = "validation-error"
	ErrorCodeRouteNotFound       ErrorCode = "route-not-found"
	ErrorCodeMethodNotAllowed    ErrorCode = "method-not-allowed"
)

func (c ErrorCode) String() string {
	return string(c)
}

type APIError struct {
	Code    ErrorCode `json:"code"`
	Message string    `json:"message"`
}

func (e APIError) Error() string {
	return e.Message + " (code=" + e.Code.String() + ")"
}

type errorResp struct {
	Error APIError `json:"error"`
}

type Version struct {
	Code     string `json:"code"`
	Host     string `json:"host"`
	Name     string `json:"name"`
	Timezone string `json:"timezone"`
}

type listVersionsResp struct {
	Data []Version `json:"data"`
}

type Server struct {
	Key  string `json:"key"`
	URL  string `json:"url"`
	Open bool   `json:"open"`
}

type getServerResp struct {
	Data Server `json:"data"`
}

type listServersResp struct {
	Data []Server `json:"data"`
}

type Tribe struct {
	ID         int64     `json:"id"`
	Tag        string    `json:"tag"`
	Name       string    `json:"name"`
	ProfileURL string    `json:"profileUrl"`
	DeletedAt  time.Time `json:"deletedAt"`
}

type listTribesResp struct {
	Data []Tribe `json:"data"`
}

type getTribeResp struct {
	Data Tribe `json:"data"`
}

type TribeMeta struct {
	ID         int64  `json:"id"`
	Name       string `json:"name"`
	Tag        string `json:"tag"`
	ProfileURL string `json:"profileUrl"`
}

type NullTribeMeta struct {
	Tribe TribeMeta
	Valid bool
}

func (t NullTribeMeta) MarshalJSON() ([]byte, error) {
	if !t.Valid {
		return []byte("null"), nil
	}

	return json.Marshal(t.Tribe)
}

func (t *NullTribeMeta) UnmarshalJSON(data []byte) error {
	// Ignore null, like in the main JSON package.
	if string(data) == "null" {
		return nil
	}

	if err := json.Unmarshal(data, &t.Tribe); err != nil {
		return err
	}

	t.Valid = true

	return nil
}

type PlayerMeta struct {
	ID         int64         `json:"id"`
	Name       string        `json:"name"`
	ProfileURL string        `json:"profileUrl"`
	Tribe      NullTribeMeta `json:"tribe"`
}

type NullPlayerMeta struct {
	Player PlayerMeta
	Valid  bool
}

func (p NullPlayerMeta) MarshalJSON() ([]byte, error) {
	if !p.Valid {
		return []byte("null"), nil
	}

	return json.Marshal(p.Player)
}

func (p *NullPlayerMeta) UnmarshalJSON(data []byte) error {
	// Ignore null, like in the main JSON package.
	if string(data) == "null" {
		return nil
	}

	if err := json.Unmarshal(data, &p.Player); err != nil {
		return err
	}

	p.Valid = true

	return nil
}

type VillageMeta struct {
	ID         int64          `json:"id"`
	FullName   string         `json:"fullName"`
	ProfileURL string         `json:"profileUrl"`
	Player     NullPlayerMeta `json:"player"`
}

type Ennoblement struct {
	ID        int64          `json:"id"`
	Village   VillageMeta    `json:"village"`
	NewOwner  NullPlayerMeta `json:"newOwner"`
	CreatedAt time.Time      `json:"createdAt"`
}

type listEnnoblementsResp struct {
	Data []Ennoblement `json:"data"`
}

type NullBool struct {
	Bool  bool
	Valid bool // Valid is true if Bool is not NULL
}

type Village struct {
	ID         int64          `json:"id"`
	FullName   string         `json:"fullName"`
	ProfileURL string         `json:"profileUrl"`
	Points     int64          `json:"points"`
	Player     NullPlayerMeta `json:"player"`
}

type listVillagesResp struct {
	Data []Village `json:"data"`
}