/
setup.go
41 lines (34 loc) · 826 Bytes
/
setup.go
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package configs
import (
"context"
"fmt"
"log"
"time"
"go.mongodb.org/mongo-driver/mongo"
"go.mongodb.org/mongo-driver/mongo/options"
)
func ConnectDB() *mongo.Client {
client, err := mongo.NewClient(options.Client().ApplyURI(EnvMongoURI()))
if err != nil {
log.Fatal(err)
}
ctx, _ := context.WithTimeout(context.Background(), 10*time.Second)
err = client.Connect(ctx)
if err != nil {
log.Fatal(err)
}
//ping the database
err = client.Ping(ctx, nil)
if err != nil {
log.Fatal(err)
}
fmt.Println("Connected to MongoDB")
return client
}
//Client instance
var DB *mongo.Client = ConnectDB()
//getting database collections
func GetCollection(client *mongo.Client, collectionName string) *mongo.Collection {
collection := client.Database("cashflow").Collection(collectionName)
return collection
}