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29 lines
634 B
29 lines
634 B
2 weeks ago
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const mysql = require("mysql");
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const MySQLObj = {
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host:"39.97.109.85",
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user:"root",
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password:"910403",
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database:"mpshop"
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}
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const pool = mysql.createPool(MySQLObj)
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function SQLConnect(sql,arr,callback){
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pool.getConnection((err, connection) =>{
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if (err) {
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console.log(err);
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return;
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}
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connection.query(sql, arr, (err, result) => {
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//释放连接
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connection.release();
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if (err) {
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console.log(err);
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return;
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}
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callback(result);
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});
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})
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}
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module.exports = SQLConnect
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