utils.py

"""
utility functions used for overland flow use case
"""
import os


# installation function
def install_api_key():
    home_dir = os.path.expanduser('~')
    work_dir = os.getcwd()

    # create Topography API key file
    topo_key = input('Enter Your OpenTopography API Key: ')
    topo_config_path = os.path.join(work_dir,'.opentopography.txt')

    with open(topo_config_path,'w') as topo_config_file:
        topo_config_file.write(topo_key)
    print('OpenTopography API Key file is created at {}.'.format(topo_config_path))

    # create CDS API key file
    cds_key = input('Enter Your CDS API Key: ')
    cds_url = "https://cds.climate.copernicus.eu/api"
    cds_config_content = 'url: {} \nkey: {}'.format(cds_url, cds_key)
    cds_config_path = os.path.join(home_dir, '.cdsapirc')

    with open(cds_config_path, 'w') as cds_config_file:
        cds_config_file.write(cds_config_content)

    print('CDS API Key file is created at {}'.format(cds_config_path))