Module

`utils.hashing`

Cryptographic hashing utilities for Patitas.

Provides standardized hashing for cache keys and content fingerprinting.

Example:

>>> from patitas.utils.hashing import hash_str
>>> hash_str("hello world")
'b94d27b9934d3e08a52e52d7da7dabfac484efe37a5380ee9088f7ace2efcde9'
>>> hash_str("hello world", truncate=16)
'b94d27b9934d3e08'

Functions

hash_str 3 str ▼

Hash string content using specified algorithm.

def hash_str(content: str, truncate: int | None = None, algorithm: str = 'sha256') -> str

Parameters

Name	Type	Description
`content`	`str`	String content to hash
`truncate`	`int \| None`	Truncate result to N characters (None = full hash) Default:`None`
`algorithm`	`str`	Hash algorithm ('sha256', 'md5') Default:`'sha256'`

Returns

str

hash_bytes 3 str ▼

Hash bytes content using specified algorithm.

def hash_bytes(content: bytes, truncate: int | None = None, algorithm: str = 'sha256') -> str

Parameters

Name	Type	Description
`content`	`bytes`	Bytes content to hash
`truncate`	`int \| None`	Truncate result to N characters (None = full hash) Default:`None`
`algorithm`	`str`	Hash algorithm ('sha256', 'md5') Default:`'sha256'`

Returns

str