INNER CODE UNIT · Python

upload_file

sachelsout/infra-lab · week-1/file-upload-app/app.py:23

def upload_file():
    if "file" not in request.files:
        return "No file part", 400
    file = request.files["file"]
    if file.filename == "":
        return "No selected file", 400
    if file and allowed_file(file.filename):
        filename = secure_filename(file.filename)
        file.save(os.path.join(app.config["UPLOAD_FOLDER"], filename))
        return redirect("/")
    return "Invalid file type", 400

@app.route("/uploads/<filename>")
def uploaded_file(filename):
    return send_from_directory(app.config["UPLOAD_FOLDER"], filename)

if __name__ == "__main__":
    app.run(host="0.0.0.0", port=5000, debug=True)

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