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源码大数据(codebigdata)/goWebActualCombat

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mongodb3.go 1.34 KB
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ShirDon-廖显东 提交于 2021-01-19 21:02 +08:00 . commit
//++++++++++++++++++++++++++++++++++++++++
// 《Go Web编程实战派从入门到精通》源码
//++++++++++++++++++++++++++++++++++++++++
// Author:廖显东(ShirDon)
// Blog:https://www.shirdon.com/
// 仓库地址:https://gitee.com/shirdonl/goWebActualCombat
// 仓库地址:https://github.com/shirdonl/goWebActualCombat
//++++++++++++++++++++++++++++++++++++++++
package main
import (
"context"
"fmt"
"gitee.com/shirdonl/goWebActualCombat/chapter4/model"
"gitee.com/shirdonl/goWebActualCombat/chapter4/mongodb"
"go.mongodb.org/mongo-driver/bson/primitive"
"go.mongodb.org/mongo-driver/mongo"
"time"
)
func main() {
var (
client = mongodb.MgoCli()
err error
collection *mongo.Collection
iResult *mongo.InsertOneResult
id primitive.ObjectID
)
//选择数据库 my_db里的某个表
collection = client.Database("my_db").Collection("my_collection")
//插入某一条数据
logRecord := model.LogRecord{
JobName: "job1",
Command: "echo 1",
Err: "",
Content: "1",
Tp: model.ExecTime{
StartTime: time.Now().Unix(),
EndTime: time.Now().Unix() + 10,
},
}
if iResult, err = collection.InsertOne(context.TODO(), logRecord); err != nil {
fmt.Print(err)
return
}
//_id:默认生成一个全局唯一ID
id = iResult.InsertedID.(primitive.ObjectID)
fmt.Println("自增ID", id.Hex())
}
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