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[英]Insert INTO MySQL Table from HTML simple form using node.js and JavaScript
[英]I am trying to take the values from this form and insert it into a table using mysql and node JS, but unable to get the value
我正在尝试获取插入名字和姓氏字段的值,然后将其插入我使用 restAPI 运行的 MySQL 数据库后端。 我错过了什么,所以名字和姓氏实际上被转换为将在 MySql 脚本中使用的 [firstname] 和 [lastname]
表代码是这个
<div class="superhero">
<h1>Lets add our first name </h1>
<form action="/add_user" method="post">
<input type = "text" firstname = "firstname">
<h1>Lets add our last name </h1>
<form action="/add_user" method="post">
<input type = "text" lastname = "lastname">
<input type="submit" class="btn btn-primary">
</form>
然后使用此命令将其带入 nodeJS 服务器
app.post('/add_people', function(req, res){
axios.get('http://127.0.0.1:5000/api/adduser')
.then((response)=>{
var restlist = response.data.results;
console.log(restlist);
// Now we will execute the results in the page named thanks
});
});
然后最后它将被带到使用这条路线的 RestAPI
@app.route('/api/adduser', methods = ['POST']) # This is a post method because the user needs to be able to add info
def adding_stuff():
request_data = request.get_json() # Gets the info from the table and converts to JSON format
new_fname = request_data['firstname']
new_lname = request_data['lastname']
conn = create_connection("", "", "", "")
sql = "INSERT INTO restaurantusers (firstname, lastname) VALUES ('%s', '%s');" % (new_fname, new_lname) # This sql statement will then be uploaded to the databse to add a new record
execute_query(conn, sql) # This will execute the query
return 'Post worked'
抱歉,如果我问的内容听起来很复杂。 教授在 class 中走得太快了,我一直试图找出如何做到这一点,但没有运气。
表格中似乎有两个错误。
add_user
与您的发布路线不匹配。您可能需要进行这些更改
<div class="superhero">
<h1>Lets add our first name </h1>
<form action="/api/adduser" method="post">
<input type = "text" firstname = "firstname">
<h1>Lets add our last name </h1>
<input type = "text" lastname = "lastname">
<input type="submit" class="btn btn-primary">
</form>
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