一、需求
1. 效果图
二、实验
1. 写get接口后端
import string
import random
def getnewpwd(request):
words = list(
string.ascii_lowercase
+string.ascii_uppercase
+string.digits
+string.punctuation
)
random.shuffle(words)
result = "".join(words[:20])
return HttpResponse(result)
urlpatterns = [
path("getnewpwd/",views.getnewpwd),
]
- 测试后端接口
2. 写html后端
def getnewpwdhtml(request):
return render(request,"getnewpwd.html",{})
urlpatterns = [
path("getnewpwdhtml/",views.getnewpwdhtml),
]
3. 写前端
{% load static %}
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet"
href="{% static "antapp/bootstrap/bootstrap.min.css" %}">
<title>Document</title>
</head>
<body>
<div class="row" style="margin-top: 20px;margin-left: 40px;">
<button type="button" id="getnewpwd" class="btn btn-success" style="margin-left: 5px;">获取新密码</button>
</div>
<div class="row" style="margin-top: 20px; margin-left: 40px;">
<div id="shownewpwd" class="alert alert-primary" role="alert"> </div>
</div>
<script src="{% static "antapp/bootstrap/jquery.min.js" %}"></script>
<script src="{% static "antapp/bootstrap/bootstrap.bundle.min.js" %}"></script>
<script>
$(function(){
$("#getnewpwd").click(function(){
$.ajax({
url:"/getnewpwd/",
type:"get",
success:function(result){
$("#shownewpwd").html(result)
}
})
})
})
</script>
</body>
</html>
4. 测试
