Python ConfigParser Checking existence of both Section and Key Value
Question:
Using ConfigParser’s has_section() method I can check if a section exists in a file, such as:
config.has_section(section_name)
What would be a command to check if a key exists as well?
So it would be possible to verify that both a section and key exists before querying the value using:
value = config.get(section, key)
Thanks in advance!
Answers:
In addition to has_section, there is also a has_option method:
config.has_option(section, option)
From the Python documentation:
has_option*(section, option)*
If the given section exists, and contains
the given option, return True; otherwise return False. If the
specified section is None or an empty string, DEFAULT is assumed.
Using ConfigParser’s has_section() method I can check if a section exists in a file, such as:
config.has_section(section_name)
What would be a command to check if a key exists as well?
So it would be possible to verify that both a section and key exists before querying the value using:
value = config.get(section, key)
Thanks in advance!
In addition to has_section, there is also a has_option method:
config.has_option(section, option)
From the Python documentation:
has_option*(section, option)*
If the given section exists, and contains
the given option, return True; otherwise return False. If the
specified section is None or an empty string, DEFAULT is assumed.