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// Copyright (C) MongoDB, Inc. 2023-present.
//
// 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
//go:build zap
package main
import (
"context"
"log"
"github.com/go-logr/zapr"
"go.mongodb.org/mongo-driver/bson"
"go.mongodb.org/mongo-driver/mongo"
"go.mongodb.org/mongo-driver/mongo/options"
"go.uber.org/zap"
)
func main() {
logger, err := zap.NewDevelopment()
if err != nil {
log.Fatalf("error creating zap logger: %w", err)
}
sink := zapr.NewLogger(logger).GetSink()
// Create a client with our logger options.
loggerOptions := options.
Logger().
SetSink(sink).
SetMaxDocumentLength(25).
SetComponentLevel(options.LogComponentCommand, options.LogLevelDebug)
clientOptions := options.
Client().
ApplyURI("mongodb://localhost:27017").
SetLoggerOptions(loggerOptions)
client, err := mongo.Connect(context.TODO(), clientOptions)
if err != nil {
log.Fatalf("error connecting to MongoDB: %v", err)
}
defer client.Disconnect(context.TODO())
// Make a database request to test our logging solution.
coll := client.Database("test").Collection("test")
_, err = coll.InsertOne(context.TODO(), bson.D{{"Alice", "123"}})
if err != nil {
log.Fatalf("InsertOne failed: %v", err)
}
}
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