flask get with parameters
from flask import request
@app.route('/my-route')
def my_route():
page = request.args.get('page', default = 1, type = int)
filter = request.args.get('filter', default = '*', type = str)flask get with parameters
from flask import request
@app.route('/my-route')
def my_route():
page = request.args.get('page', default = 1, type = int)
filter = request.args.get('filter', default = '*', type = str)get post request data flask
@app.route('/form-example', methods=['GET', 'POST']) #allow both GET and POST requests
def form_example():
if request.method == 'POST': #this block is only entered when the form is submitted
language = request.form.get('language')
framework = request.form['framework']
return '''<h1>The language value is: {}</h1>
<h1>The framework value is: {}</h1>'''.format(language, framework)
return '''<form method="POST">
Language: <input type="text" name="language"><br>
Framework: <input type="text" name="framework"><br>
<input type="submit" value="Submit"><br>
</form>'''get request body flask
request.args: the key/value pairs in the URL query string
request.form: the key/value pairs in the body, from a HTML post form, or JavaScript request that isn't JSON encoded
request.files: the files in the body, which Flask keeps separate from form. HTML forms must use enctype=multipart/form-data or files will not be uploaded.
request.values: combined args and form, preferring args if keys overlap
request.json: parsed JSON data. The request must have the application/json content type, or use request.get_json(force=True) to ignore the content type.Copyright © 2021 Codeinu
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