24 lines
731 B
ReStructuredText
24 lines
731 B
ReStructuredText
Single-Page Applications
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Flask can be used to serve Single-Page Applications (SPA) by placing static
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files produced by your frontend framework in a subfolder inside of your
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project. You will also need to create a catch-all endpoint that routes all
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requests to your SPA.
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The following example demonstrates how to serve an SPA along with an API::
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from flask import Flask, jsonify
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app = Flask(__name__, static_folder='app', static_url_path="/app")
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@app.route("/heartbeat")
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def heartbeat():
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return jsonify({"status": "healthy"})
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@app.route('/', defaults={'path': ''})
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@app.route('/<path:path>')
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def catch_all(path):
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return app.send_static_file("index.html")
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