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This commit is contained in:
pplokijuhyg
2019-11-13 10:59:06 +08:00
parent 9f046d7842
commit 95537ddcbb
3 changed files with 28 additions and 31 deletions
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20
bin/mongodb.js
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@@ -1,8 +1,10 @@
var MongoClient = require('mongodb').MongoClient;
var dburl;
let add = (set,data,url = dburl) =>{
// console.log(url)
return new Promise((resolve, reject) => {
MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
if (err) throw err;
var dbo = db.db(url.dbname);
// var myobj = { name: "菜鸟教程", url: "www.runoob" };
@@ -22,7 +24,7 @@ let add = (set,data,url = dburl) =>{
}
let adds = (set,data,url = dburl) =>{
return new Promise((resolve, reject) => {
MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
if (err) throw err;
var dbo = db.db(url.dbname);
// var myobj = { name: "菜鸟教程", url: "www.runoob" };
@@ -42,7 +44,7 @@ let adds = (set,data,url = dburl) =>{
}
let remove = (set,where,url = dburl) =>{
return new Promise((resolve, reject) => {
MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
if (err) throw err;
var dbo = db.db(url.dbname);
// var myobj = { name: "菜鸟教程", url: "www.runoob" };
@@ -65,7 +67,7 @@ let removes = (set,where,url = dburl) =>{
if(where == "" ||Object.keys(where).length == 0){
reject({code:1})
}
MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
if (err) throw err;
var dbo = db.db(url.dbname);
// var myobj = { name: "菜鸟教程", url: "www.runoob" };
@@ -84,9 +86,11 @@ let removes = (set,where,url = dburl) =>{
})
}
let find = (set,where = {},page = 0,num = 0,url = dburl) =>{
// console.log(url)
return new Promise((resolve, reject) => {
if(num == 0){
MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
if (err) throw err;
var dbo = db.db(url.dbname);
// var myobj = { name: "菜鸟教程", url: "www.runoob" };
@@ -103,7 +107,7 @@ let find = (set,where = {},page = 0,num = 0,url = dburl) =>{
});
}else{
MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
if (err) throw err;
var dbo = db.db(url.dbname);
// var myobj = { name: "菜鸟教程", url: "www.runoob" };
@@ -125,7 +129,7 @@ let find = (set,where = {},page = 0,num = 0,url = dburl) =>{
}
let update = (set,where = {},data,url = dburl) =>{
return new Promise((resolve, reject) => {
MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
if (err) throw err;
var dbo = db.db(url.dbname);
// var myobj = { name: "菜鸟教程", url: "www.runoob" };
@@ -146,7 +150,7 @@ let update = (set,where = {},data,url = dburl) =>{
}
let updates = (set,where = {},data,url = dburl) =>{
return new Promise((resolve, reject) => {
MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
if (err) throw err;
var dbo = db.db(url.dbname);
// var myobj = { name: "菜鸟教程", url: "www.runoob" };