Request object properties in Flask - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to get the HTTP method of the request.

Flask

method = request.[1]

Drag options to blanks, or click blank then click option'

Amethod_method

Bmethod_type

Cmethod_name

Dmethod

Attempts:

3 left

💡 Hint

Common Mistakes

Using a non-existent property like request.method_type

Trying to call request.method as a function

The request.method property returns the HTTP method used (GET, POST, etc.).

2fill in blank

medium

Complete the code to access the query parameters from the request.

Flask

args = request.[1]

Drag options to blanks, or click blank then click option'

Aform

Bargs

Cjson

Ddata

Attempts:

3 left

💡 Hint

Common Mistakes

Using request.form which is for POST form data

Using request.json which is for JSON body data

The request.args property contains the URL query parameters as a dictionary-like object.

3fill in blank

hard

Fix the error in accessing JSON data from the request.

Flask

data = request.[1]()

Drag options to blanks, or click blank then click option'

Aget_json

Bjsonify

Cjson_data

Djson

Attempts:

3 left

💡 Hint

Common Mistakes

Trying to access request.json as a method

Using request.json_data which does not exist

The correct method to parse JSON body data is request.get_json().

4fill in blank

hard

Fill both blanks to get a form value safely with a default.

Flask

username = request.[1].get('[2]', 'guest')

Drag options to blanks, or click blank then click option'

Aform

Bargs

Cemail

Dusername

Attempts:

3 left

💡 Hint

Common Mistakes

Using request.args for form data

Using wrong key names that don't match the form field

Use request.form.get('username', 'guest') to get the form field 'username' with a default value.

5fill in blank

hard

Fill all three blanks to check if the request method is POST and get JSON data.

Flask

if request.[1] == '[2]':
    data = request.[3]()

Drag options to blanks, or click blank then click option'

Amethod

BPOST

Cget_json

Dargs

Attempts:

3 left

💡 Hint

Common Mistakes

Comparing method to lowercase 'post'

Using request.json as a method instead of get_json()

Check request.method == 'POST' and then get JSON data with request.get_json().