How to use the Webman framework to implement content management and publishing functions?

Webman is a web development framework based on the Python language, which provides a simple, fast and scalable way to build web applications. This article will introduce how to use the Webman framework to implement content management and publishing functions, and give corresponding code examples.

1. Install the Webman framework

First, we need to install the Webman framework. It can be installed using pip with the following command:

pip install webman

2. Create a Web application

Before we start, we need to create a web application. An empty web application structure can be created with the following command:

webman new myapp

This command will create a folder named myapp in the current directory and generate some initial files in it.

3. Write the content management page

Create a new content management page:
Create a file named content.html under the myapp folder, for example:

<!DOCTYPE html>
<html>
<head>
 <title>内容管理</title>
</head>
<body>
 <h1>内容管理</h1>
 <form action="/save" method="POST">
     <label for="title">标题：</label>
     <input type="text" id="title" name="title" required><br><br>
     <label for="content">内容：</label>
     <textarea id="content" name="content" required></textarea><br><br>
     <input type="submit" value="保存">
 </form>
</body>
</html>

The page contains a form where the user can enter a title and content and click the save button to submit the form.

Create a route for saving content:
In the routes.py file under the myapp folder, add the following code:

from webman.route import post

@post('/save')
def save_content(request):
 title = request.form.get('title')
 content = request.form.get('content')
 
 # 将标题和内容保存到数据库或其他介质中
 
 return '保存成功！'

This code defines a route of post type, when the user provides
```
port = 8000
```
When the form is submitted, the save_content function will be executed to process the request. Function to get the title and content entered by the user, and save it to the database or other media.
Start the web application:
enter the myapp folder in the command line, and execute the following command:
4. Start the web application
```
webman run
```
This command starts the web application and listens on the default port (typically 5000). The content management page can be accessed by visiting http://localhost:5000/content.
Configure routing:
If you want to modify the default port or configure other routing, you can configure it in the config.py file under the myapp folder. For example, the following code can be added to change the default port to 8000:
```
port = 8000
```
Additional routes can be configured by adding the following code:
```
routes = [
 ('/content', 'content.html'),
 ('/save', 'save_content'),
]
```
The above code points the /content route to the content.html page and the /save route to the save_content function.
So far, we have completed the installation and configuration of the Webman framework, and implemented simple content management and publishing functions. It can be seen from this example that the Webman framework is very simple and easy to use, and has good scalability. Its powerful functions can be further exerted according to actual needs.

How to use the Webman framework to implement content management and publishing functions?

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