dnac_pnp.utils module

Utility module for dnac_pnp

check_csv_cell_name(cell_name=None)

This function checks validity of single CSV cell name

Parameters

cell_name – (str) Cell name form file

Returns

(str) Valid cell name

check_csv_header(file_headers=None)

This function checks the csv headers against accepted headers

Parameters

file_headers – (list) A list of headers retrieved from CSV file

Returns

(list) A list (subset or equal) of headers that has been checked

debug_manager()

This function acts accordingly with –debug switch

divider(text='', char='=')

Print a divider with a headline:

Parameters

• text – (unicode) Headline text. If empty, only the line is printed.

• char – (unicode) Line character to repeat, e.g. =.

Returns

(stdout) on screen

do_camel_case(input_string=None)

This function creates camelCased strings

Warning

Can’t handle already camelCased string and unicode strings

Parameters

input_string – (str) string to be camel cased

Returns

(str) Camel cased string

goodbye(before=False, data=None)

Shows goodbye message

Parameters

• before – (boolean) Whether to show a message before goodbye

• data – (dict) skipped information

Returns

(stdout) On screen output

initial_message()

This function shows the initialization message

parse_csv(file_to_parse=None)

This function parses CSV for device import

Parameters

file_to_parse – (str) Full path of CSV file

Returns

(list) of dictionaries with each row as an item

parse_txt(serials_file_path=None)

This function parses a text file line by line and returns a list of serials

Parameters

serials_file_path – (str) Full path to serials to delete file

Returns

(list) A list of serials

show_info(view_type=None)

This function prints information about the package on screen

Parameters

view_type – (boolean) To show more or less info

Returns

(stdout) output to the screen

validate_delete_input(ctx, param, value)

This function validates the device delete input

validate_file_extension(ctx, param, value)

This function validates file extensions

validate_input(ctx, param, value)

This function validates other inputs. [alphanumeric and - and _]

validate_serial(ctx, param, value)

This function validates serial number