/
1-insert.go
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/
1-insert.go
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package main
import (
"context"
"fmt"
"log"
"go.mongodb.org/mongo-driver/mongo"
"go.mongodb.org/mongo-driver/mongo/options"
)
var ctx = func() context.Context {
return context.Background()
}()
type student struct {
Name string `bson:"name"`
Grade int `bson:"Grade"`
}
func connect() (*mongo.Database, error) {
client, err := mongo.NewClient(options.Client().ApplyURI("mongodb://localhost:27017"))
if err != nil {
return nil, err
}
err = client.Connect(ctx)
if err != nil {
return nil, err
}
return client.Database("belajar_golang"), nil
}
func insert() {
db, err := connect()
if err != nil {
log.Fatal(err.Error())
}
_, err = db.Collection("student").InsertOne(ctx, student{"Wick", 2})
if err != nil {
log.Fatal(err.Error())
}
_, err = db.Collection("student").InsertOne(ctx, student{"Ethan", 2})
if err != nil {
log.Fatal(err.Error())
}
fmt.Println("Insert success!")
}
func main() {
insert()
}