/
repository.go
46 lines (40 loc) · 1.26 KB
/
repository.go
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package infrastructure
import (
"context"
"fmt"
"github.com/pkg/errors"
"go.mongodb.org/mongo-driver/bson"
"go.mongodb.org/mongo-driver/mongo"
"go.uber.org/zap"
)
// Repository definition.
type Repository struct {
db *mongo.Database
logger *zap.Logger
}
// NewRepository create a new Repository.
func NewRepository(db *mongo.Database, logger *zap.Logger) *Repository {
return &Repository{db: db,
logger: logger.With(zap.String("module", "InfrastructureRepository")),
}
}
// GetMongoStatus get mongo server status
func (r *Repository) GetMongoStatus(ctx context.Context) (*MongoStatus, error) {
command := bson.D{{Key: "serverStatus", Value: 1}}
result := r.db.RunCommand(ctx, command)
if result.Err() != nil {
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
r.logger.Error("failed execute command mongo serverStatus",
zap.Error(result.Err()), zap.String("requestID", requestID))
return nil, errors.WithStack(result.Err())
}
var mongoStatus MongoStatus
err := result.Decode(&mongoStatus)
if err != nil {
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
r.logger.Error("failed decoding cursor to *MongoStatus", zap.Error(err),
zap.String("requestID", requestID))
return nil, errors.WithStack(err)
}
return &mongoStatus, nil
}