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119 lines
2.2 KiB
Markdown
119 lines
2.2 KiB
Markdown
# jc.parsers.last
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jc - JSON CLI output utility last Parser
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Usage:
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specify --last as the first argument if the piped input is coming from last or lastb
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Compatibility:
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'linux', 'darwin', 'aix', 'freebsd'
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Examples:
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$ last | jc --last -p
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[
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{
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"user": "kbrazil",
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"tty": "ttys002",
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"hostname": null,
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"login": "Thu Feb 27 14:31",
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"logout": "still logged in"
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},
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{
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"user": "kbrazil",
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"tty": "ttys003",
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"hostname": null,
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"login": "Thu Feb 27 10:38",
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"logout": "10:38",
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"duration": "00:00"
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},
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{
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"user": "kbrazil",
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"tty": "ttys003",
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"hostname": null,
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"login": "Thu Feb 27 10:18",
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"logout": "10:18",
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"duration": "00:00"
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},
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...
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]
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$ last | jc --last -p -r
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[
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{
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"user": "kbrazil",
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"tty": "ttys002",
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"hostname": "-",
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"login": "Thu Feb 27 14:31",
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"logout": "still_logged_in"
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},
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{
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"user": "kbrazil",
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"tty": "ttys003",
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"hostname": "-",
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"login": "Thu Feb 27 10:38",
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"logout": "10:38",
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"duration": "00:00"
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},
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{
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"user": "kbrazil",
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"tty": "ttys003",
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"hostname": "-",
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"login": "Thu Feb 27 10:18",
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"logout": "10:18",
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"duration": "00:00"
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},
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...
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]
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## info
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```python
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info(self, /, *args, **kwargs)
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```
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## process
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```python
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process(proc_data)
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```
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Final processing to conform to the schema.
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Parameters:
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proc_data: (dictionary) raw structured data to process
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Returns:
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List of dictionaries. Structured data with the following schema:
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[
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{
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"user": string,
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"tty": string,
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"hostname": string,
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"login": string,
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"logout": string,
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"duration": string
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}
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]
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## parse
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```python
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parse(data, raw=False, quiet=False)
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```
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Main text parsing function
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Parameters:
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data: (string) text data to parse
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raw: (boolean) output preprocessed JSON if True
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quiet: (boolean) suppress warning messages if True
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Returns:
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List of dictionaries. Raw or processed structured data.
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