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39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
from flask import Flask, redirect, url_for, request, render_template
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# Create the application.
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APP = Flask(__name__)
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# Define different routes of the application.
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@APP.route('/', methods=['GET', 'POST'])
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def index():
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title = "Hello Flask"
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# If something is submitted through the form...
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# ref: https://pythonbasics.org/flask-http-methods/
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if request.method == 'POST':
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# Read the values from the form element.
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name = request.form['name']
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text = request.form['text']
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# Write the submitted data to a file, which is
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# in this case a "csv" (comma seperated values) file
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# that you can also open with spreadsheet software.
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# Note that the file is opened in the mode "a+"
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# which means that the Flask application will append values
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# (and not overwrite the csv file).
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with open('database.csv', 'a+') as db:
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db.write(f"{ name},{ text }\n")
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msg = "Thanks!"
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return render_template('index.html', title=title, msg=msg)
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# If the index page is loaded...
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else:
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msg = "Please submite the form below."
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return render_template('index.html', title=title, msg=msg)
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if __name__ == '__main__':
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APP.debug = True
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APP.run(port = 5000) |