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# jc.parsers.rsync_s

jc - JSON Convert `rsync` command output streaming parser

> This streaming parser outputs JSON Lines (cli) or returns an Iterable of
> Dictionaries (module)

Supports the `-i` or `--itemize-changes` options with all levels of
verbosity. This parser will process the `STDOUT` output or a log file
generated with the `--log-file` option.

The `--stats` or `--info=stats[1-3]` options are also supported.

Usage (cli):

    $ rsync -i -a source/ dest | jc --rsync-s

or

    $ cat rsync-backup.log | jc --rsync-s

Usage (module):

    import jc

    result = jc.parse('rsync_s', rsync_command_output.splitlines())
    for item in result:
        # do something

Schema:

    {
      "type":                           string,       # 'file' or 'summary'
      "date":                           string,
      "time":                           string,
      "process":                        integer,
      "sent":                           integer,
      "received":                       integer,
      "total_size":                     integer,
      "matches":                        integer,
      "hash_hits":                      integer,
      "false_alarms":                   integer,
      "data":                           integer,
      "bytes_sec":                      float,
      "speedup":                        float,
      "filename":                       string,
      "date":                           string,
      "time":                           string,
      "process":                        integer,
      "metadata":                       string,
      "update_type":                    string/null,  # [0]
      "file_type":                      string/null,  # [1]
      "checksum_or_value_different":    bool/null,
      "size_different":                 bool/null,
      "modification_time_different":    bool/null,
      "permissions_different":          bool/null,
      "owner_different":                bool/null,
      "group_different":                bool/null,
      "acl_different":                  bool/null,
      "extended_attribute_different":   bool/null,
      "epoch":                          integer,      # [2]

      # below object only exists if using -qq or ignore_exceptions=True
      "_jc_meta": {
        "success":      boolean,     # false if error parsing
        "error":        string,      # exists if "success" is false
        "line":         string       # exists if "success" is false
      }
    }

    Size values are in bytes.

    [0] 'file sent', 'file received', 'local change or creation',
        'hard link', 'not updated', 'message'
    [1] 'file', 'directory', 'symlink', 'device', 'special file'
    [2] naive timestamp if time and date fields exist and can be converted.

Examples:

    $ rsync -i -a source/ dest | jc --rsync-s
    {"type":"file","filename":"./","metadata":".d..t......","update_...}
    ...

    $ cat rsync_backup.log | jc --rsync-s
    {"type":"file","filename":"./","date":"2022/01/28","time":"03:53...}
    ...


### parse

```python
def parse(data: Iterable[str],
          raw: bool = False,
          quiet: bool = False,
          ignore_exceptions: bool = False) -> Union[Iterable[Dict], tuple]
```

Main text parsing generator function. Returns an iterable object.

Parameters:

    data:              (iterable)  line-based text data to parse
                                   (e.g. sys.stdin or str.splitlines())

    raw:               (boolean)   unprocessed output if True
    quiet:             (boolean)   suppress warning messages if True
    ignore_exceptions: (boolean)   ignore parsing exceptions if True

Returns:

    Iterable of Dictionaries

### Parser Information
Compatibility:  linux, darwin, freebsd

Source: [`jc/parsers/rsync_s.py`](https://github.com/kellyjonbrazil/jc/blob/master/jc/parsers/rsync_s.py)

Version 1.4 by Kelly Brazil (kellyjonbrazil@gmail.com)
