Make a button in html delete a row in MySql
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P粉760675452 2024-04-01 13:24:27
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I am currently working on a project where I use nodejs to create a user and add the user to MySql in a table called "users" I want to create a button in html that deletes the currently logged in user from mysql table

How do I make a button in html call a function in nodejs to delete a row in MySql

P粉760675452
P粉760675452

reply all(1)
P粉762447363

This might be a good start to understand how to trigger API calls from Js

fetch('https://reqres.in/api/deleteUser', {
    method: "DELETE",
    headers: {
        'Content-type': 'application/json'
    },
    body: JSON.stringify({
       id: '1'
    })
})
.then(res => {
    if (res.ok) { console.log("HTTP request successful") }
    else { console.log("HTTP request unsuccessful") }
    return res
})
.then(res => res.json())
.then(data => console.log(data))
.catch(error => console.log(error))

Then NodeJs

// Module dependencies

var express    = require('express'),
    ejs        = require('ejs'),
    fs         = require('fs'),
    mysql      = require('mysql');

// Application initialization

var connection = mysql.createConnection({
        host     : 'localhost',
        user     : 'root',
        password : '' //
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