/
mongo.go
45 lines (36 loc) · 1.35 KB
/
mongo.go
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// Copyright 2023 chenmingyong0423
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package ioc
import (
"context"
"time"
"github.com/spf13/viper"
"go.mongodb.org/mongo-driver/mongo/readpref"
"go.mongodb.org/mongo-driver/mongo"
"go.mongodb.org/mongo-driver/mongo/options"
)
func NewMongoDB() *mongo.Database {
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
defer cancel()
client, err := mongo.Connect(ctx, options.Client().ApplyURI(viper.GetString("mongodb.uri")).SetAuth(options.Credential{
Username: viper.GetString("mongodb.username"),
Password: viper.GetString("mongodb.password"),
AuthSource: viper.GetString("mongodb.auth_source"),
}).SetDirect(true))
if err != nil {
panic(err)
}
err = client.Ping(ctx, readpref.Primary())
if err != nil {
panic(err)
}
return client.Database(viper.GetString("mongodb.database"))
}