Python Ini File To Dict Top 17 Favorites

You can use the built-in Python configparser module to read an INI file and convert it to a dictionary. Here’s an example:

Assuming you have an INI file called “config.ini” that looks like this:

makefile
[Database]
username = myuser
password = mypassword
host = localhost
port = 3306

[App]
debug = true

You can read it and convert it to a dictionary like this:

python
import configparser

config = configparser.ConfigParser()
config.read('config.ini')

config_dict = {}
for section in config.sections():
    config_dict[section] = {}
    for option in config.options(section):
        config_dict[section][option] = config.get(section, option)

print(config_dict)

This will output:

python
{'Database': {'username': 'myuser', 'password': 'mypassword', 'host': 'localhost', 'port': '3306'}, 'App': {'debug': 'true'}}

In this example, we first create a ConfigParser object and read the “config.ini” file using the read() method. We then loop through each section and option in the file and create a dictionary that mirrors the structure of the INI file. Finally, we print the resulting dictionary.

In Python, you can use the built-in configparser module to read INI configuration files.

Here’s an example:

Suppose you have an INI file named config.ini with the following contents:

makefile
[database]
host = localhost
port = 3306
username = root
password = secret123
database = mydb

You can use the following Python code to read the contents of this file:

python
import configparser

config = configparser.ConfigParser()
config.read('config.ini')

# Access values from the 'database' section
host = config.get('database', 'host')
port = config.get('database', 'port')
username = config.get('database', 'username')
password = config.get('database', 'password')
database = config.get('database', 'database')

# Print the values
print(host, port, username, password, database)

This code creates a ConfigParser object, reads the contents of the config.ini file, and then accesses the values from the database section using the get() method. Finally, it prints out the values.

Note that the get() method returns a string, so you may need to convert the values to their appropriate data types if necessary.

An INI file is a configuration file format used to store settings and configuration data for software applications. It consists of a set of sections, each with its own set of key-value pairs.

In Python, you can read and write INI files using the built-in configparser module.

Here is an example of how to read an INI file:

python
import configparser

config = configparser.ConfigParser()
config.read('example.ini')

print(config.sections())
print(config['Section1']['key1'])

Here is an example of how to write an INI file:

python
import configparser

config = configparser.ConfigParser()

config['Section1'] = {'key1': 'value1',
                      'key2': 'value2'}

with open('example.ini', 'w') as configfile:
    config.write(configfile)

This code will create an INI file called ‘example.ini’ with a section called ‘Section1’ and two key-value pairs (‘key1’ and ‘key2’).