gofmt, rid code of typescript confusion, little bit of db code

gametable/server.go

@@ -2,14 +2,14 @@ package gametable
 
 import (
 	"context"
-  "nhooyr.io/websocket"
+	"errors"
 	"golang.org/x/time/rate"
 	"io/ioutil"
-  "time"
-  "sync"
-  "net/http"
 	"log"
-  "errors"
+	"net/http"
+	"nhooyr.io/websocket"
+	"sync"
+	"time"
 )
 
 type Subscriber struct {
@@ -27,7 +27,7 @@ type GameTableServer struct {
 }
 
 func New() *GameTableServer {
-  srvr := &GameTableServer {
+	srvr := &GameTableServer{
 		subscribeMessageBuffer: 16,
 		logf:                   log.Printf,
 		subscribers:            make(map[*Subscriber]struct{}),

main.go

@@ -2,13 +2,13 @@ package main
 
 import (
 	"context"
-  "nilfm.cc/git/felt/gametable"
+	"log"
 	"net"
 	"net/http"
+	"nilfm.cc/git/felt/gametable"
 	"os"
 	"os/signal"
 	"time"
-  "log"
 )
 
 func main() {

models/models.go

@@ -5,21 +5,21 @@ import (
 )
 
 type TableKey struct {
-  name: string
-  passcode: string
+	Name     string
+	Passcode string
 }
 
 type DiceRoll struct {
-  faces: uint8
-  roll: uint8[]
-  player: string
-  note: string
-  timestamp: time.Time
+	Faces     uint8
+	Roll      []uint8
+	Player    string
+	Note      string
+	Timestamp time.Time
 }
 
 type Token struct {
-  id: string
-  spriteUri: string
-  x: int
-  y: int
+	Id        string
+	SpriteUri string
+	X         int
+	Y         int
 }

mongodb/adapter.go

@@ -2,42 +2,46 @@ package dbengine
 
 import (
 	"context"
-  "time"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
 	"nilfm.cc/git/felt/models"
+	"time"
 )
 
-interface DbAdapter {
-  Init(mongoUri: string): error
+type DbAdapter interface {
+	Init(mongoUri string) error
 
-  CreateTable(table: models.TableKey): error
-  DestroyTable(table: models.TableKey): error
+	CreateTable(table models.TableKey) error
+	DestroyTable(table models.TableKey) error
 
-  InsertDiceRoll(table: models.TableKey, diceRoll: models.DiceRoll): error
-  GetDiceRolls(table: models.TableKey): models.DiceRoll[], error
+	InsertDiceRoll(table models.TableKey, diceRoll models.DiceRoll) error
+	GetDiceRolls(table models.TableKey) ([]models.DiceRoll, error)
 
-  SetMapImageUrl(table: models.TableKey, url: string): error
-  GetMapImageUrl(table: models.TableKey): string, error
+	SetMapImageUrl(table models.TableKey, url string) error
+	GetMapImageUrl(table models.TableKey) (string, error)
 
-  AddToken(table: models.TableKey, token: models.Token): error
-  RemoveToken(table: models.TableKey, tokenId: string): error
-  ModifyToken(table: models.TableKey, token: models.Token): error
-  GetTokens(table: models.TableKey): models.Token[], error
+	AddToken(table models.TableKey, token models.Token) error
+	RemoveToken(table models.TableKey, tokenId string) error
+	ModifyToken(table models.TableKey, token models.Token) error
+	GetTokens(table models.TableKey) ([]models.Token, error)
 }
 
 type DbEngine struct {
-  client: mongo.Client
+	client mongo.Client
 }
 
-func (self *DbEngine) Init(mongoUri: string) error {
+func (self *DbEngine) mkCtx(timeoutSec int) context.Context {
+	return context.WithTimeout(context.Background(), 10*time.Second)
+}
+
+func (self *DbEngine) Init(mongoUri string) error {
 	client, err := mongo.NewClient(options.Client().ApplyURI(mongoUri))
 	if err != nil {
 		return err
 	}
 	self.client = client
-  ctx, _ := context.WithTimeout(context.Background(), 10*time.Second)
+	ctx, _ := self.mkCtx(10)
 
 	err = client.Connect(ctx)
 	if err != nil {
@@ -51,7 +55,7 @@ func (self *DbEngine) Init(mongoUri: string) error {
 	return err
 }
 
-func (self *DbEngine) ensureCollections(db: mongo.Database) error {
+func (self *DbEngine) ensureCollections(db mongo.Database) error {
 	tables := db.Collection("tables")
 	if tables == nil {
 		createCmd := bson.D{
@@ -59,13 +63,13 @@ func (self *DbEngine) ensureCollections(db: mongo.Database) error {
 			{"clusteredIndex", {
 				{"key", {"name"}},
 				{"unique", true},
-        {"name", "idx_tables_unique_names"}     
-      }}
+				{"name", "idx_tables_unique_names"},
+			}},
 		}
 
 		var createResult bson.M
 		err := db.RunCommand(
-      context.WithTimeout(context.Background(), 10*time.Second),
+			self.mkCtx(10),
 			createCmd).Decode(&createResult)
 
 		if err != nil {
@@ -74,3 +78,18 @@ func (self *DbEngine) ensureCollections(db: mongo.Database) error {
 	}
 	return nil
 }
+
+func (self *DbEngine) CreateTable(table models.TableKey) error {
+	tables := self.db.Collection("tables")
+	if tables != nil {
+		_, err := tables.insertOne(self.mkCtx(10), bson.D{
+			{"name", table.Name},
+			{"passcode", table.Passcode},
+			{"mapUri", ""},
+			{"diceRolls", bson.A{}},
+			{"tokens", bson.A{}},
+		})
+	}
+
+	return err
+}