33 lines
511 B
Go
33 lines
511 B
Go
package services
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import (
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"sync"
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"github.com/fiskerinc/cloud-services/pkg/mongo"
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)
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var (
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clientOnce sync.Once
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client mongo.Client
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)
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// GetMongoClient returns singleton instance of mongo client
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func GetMongoClient() (mongo.Client, error) {
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var err error
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clientOnce.Do(func() {
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client, err = initMongoClient()
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})
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return client, err
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}
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func initMongoClient() (mongo.Client, error) {
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var err error
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if client == nil {
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client, err = mongo.NewClient(mongo.StandardDB)
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}
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return client, err
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}
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