Description:
knex 0.5.0
KNEX
Python library for creating chainable data transformers.
Installation
pip install knex
Usage
>>> from knex.parsers import *
>>>
>>> input_data = """
... Interface IP-Address OK? Method Status Protocol
... GigabitEthernet0/1 unassigned YES unset up up
... GigabitEthernet0/2 192.168.190.235 YES unset up up
... GigabitEthernet0/3 unassigned YES unset up up
... GigabitEthernet0/4 192.168.191.2 YES unset up up
... TenGigabitEthernet2/1 unassigned YES unset up up
... Virtual36 unassigned YES unset up up
... """
>>>
>>> pattern = r"\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\b"
>>>
>>> end = (
Start(input_data)
> RegexExtractAll(pattern)
> GetIndex(0)
> Concat("", "/24")
> IpNetwork()
)
>>>
>>> print(end.result)
192.168.190.0/24
>>> print(json.dumps(end.history, indent=4))
[
{
"parser": "RegexExtractAll",
"input": "...omitted for brevity...",
"args": {
"pattern": "\\b\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\b"
},
"error": false,
"output": [
"192.168.190.235",
"192.168.191.2"
]
},
{
"parser": "GetIndex",
"input": [
"192.168.190.235",
"192.168.191.2"
],
"args": {
"idx": 0
},
"error": false,
"output": "192.168.190.235"
},
{
"parser": "Concat",
"input": "192.168.190.235",
"args": {
"prefix": "",
"suffix": "/24"
},
"error": false,
"output": "192.168.190.235/24"
},
{
"parser": "IpNetwork",
"input": "192.168.190.235/24",
"args": {},
"error": false,
"output": "192.168.190.0/24"
}
]
>>>
License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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