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Add a sub-application example

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This commit is contained in:
Miguel Grinberg
2025-06-20 23:58:54 +01:00
parent 4ddb09ceb3
commit d7a9c53563
3 changed files with 72 additions and 0 deletions
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1
examples/subapps/README.md Normal file
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This directory contains examples that demonstrate sub-applications.

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examples/subapps/app.py Normal file
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from microdot import Microdot
from subapp import subapp
app = Microdot()
app.mount(subapp, url_prefix='/subapp')
@app.route('/')
async def hello(request):
return '''
<!DOCTYPE html>
<html>
<head>
<title>Microdot Sub-App Example</title>
<meta charset="UTF-8">
</head>
<body>
<div>
<h1>Microdot Main Page</h1>
<p>Visit the <a href="/subapp">sub-app</a>.</p>
</div>
</body>
</html>
''', 200, {'Content-Type': 'text/html'}
app.run(debug=True)

44
examples/subapps/subapp.py Normal file
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from microdot import Microdot
subapp = Microdot()
@subapp.route('')
async def hello(request):
# request.url_prefix can be used in links that are relative to this subapp
return f'''
<!DOCTYPE html>
<html>
<head>
<title>Microdot Sub-App Example</title>
<meta charset="UTF-8">
</head>
<body>
<div>
<h1>Microdot Sub-App Main Page</h1>
<p>Visit the sub-app's <a href="{request.url_prefix}/second">secondary page</a>.</p>
<p>Go back to the app's <a href="/">main page</a>.</p>
</div>
</body>
</html>
''', 200, {'Content-Type': 'text/html'}
@subapp.route('/second')
async def second(request):
return f'''
<!DOCTYPE html>
<html>
<head>
<title>Microdot Sub-App Example</title>
<meta charset="UTF-8">
</head>
<body>
<div>
<h1>Microdot Sub-App Secondary Page</h1>
<p>Visit the sub-app's <a href="{request.url_prefix}">main page</a>.</p>
<p>Go back to the app's <a href="/">main page</a>.</p>
</div>
</body>
</html>
''', 200, {'Content-Type': 'text/html'}