hdx.utilities.encoding

Encoding utilities.

str_to_base64

def str_to_base64(string: str) -> str

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Base 64 encode string.

Arguments:

• string str - String to encode

Returns:

• str - Base 64 encoded string

base64_to_str

def base64_to_str(bstring: str) -> str

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Base 64 decode string.

Arguments:

• bstring str - Base 64 encoded string to encode

Returns:

• str - Decoded string

basicauth_encode

def basicauth_encode(username: str, password: str) -> str

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Returns an HTTP basic authentication string given a username and password.

Inspired by: https://github.com/rdegges/python-basicauth/blob/master/basicauth.py#L16

Arguments:

• username str - Username
• password str - Password

Returns:

• str - Basic authentication string

basicauth_decode

def basicauth_decode(encoded_string: str) -> Tuple[str, str]

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Decode a HTTP basic authentication string. Returns a tuple of the form (username, password), and raises ValueError if decoding fails.

Inspired by: https://github.com/rdegges/python-basicauth/blob/master/basicauth.py#L27

Arguments:

• encoded_string str - String to decode

Returns:

Tuple[str, str]: Tuple of form (username, password)