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82 lines
2.7 KiB
Python
82 lines
2.7 KiB
Python
"""
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author: deadc0de6 (https://github.com/deadc0de6)
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Copyright (c) 2024, deadc0de6
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Class for printing nodes in csv format
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"""
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import sys
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from typing import List
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from catcli.nodes import NodeAny, NodeStorage, TYPE_DIR
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from catcli.utils import size_to_str, epoch_to_str
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class CsvPrinter:
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"""a node printer class"""
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DEFSEP = ','
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CSV_HEADER = ('name,type,path,size,indexed_at,'
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'maccess,md5,nbfiles,free_space,'
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'total_space,meta')
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def _print_entries(self, entries: List[str], sep: str = DEFSEP) -> None:
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line = sep.join(['"' + o + '"' for o in entries])
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if len(line) > 0:
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sys.stdout.write(f'{line}\n')
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def print_header(self) -> None:
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"""print csv header"""
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sys.stdout.write(f'{self.CSV_HEADER}\n')
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def print_storage(self, node: NodeStorage,
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sep: str = DEFSEP,
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raw: bool = False) -> None:
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"""print a storage node"""
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out = []
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out.append(node.get_name()) # name
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out.append(node.type) # type
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out.append('') # fake full path
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size = node.get_rec_size()
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out.append(size_to_str(size, raw=raw)) # size
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out.append(epoch_to_str(node.ts)) # indexed_at
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out.append('') # fake maccess
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out.append('') # fake md5
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out.append(str(len(node.children))) # nbfiles
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# fake free_space
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out.append(size_to_str(node.free, raw=raw))
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# fake total_space
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out.append(size_to_str(node.total, raw=raw))
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out.append(node.attr) # meta
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self._print_entries(out, sep=sep)
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def print_node(self, node: NodeAny,
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sep: str = DEFSEP,
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raw: bool = False) -> None:
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"""print other nodes"""
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out = []
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out.append(node.get_name().replace('"', '""')) # name
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out.append(node.type) # type
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fullpath = node.get_fullpath()
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out.append(fullpath.replace('"', '""')) # full path
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out.append(size_to_str(node.nodesize, raw=raw)) # size
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storage = node.get_storage_node()
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out.append(epoch_to_str(storage.ts)) # indexed_at
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if node.has_attr('maccess'):
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out.append(epoch_to_str(node.maccess)) # maccess
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else:
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out.append('') # fake maccess
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if node.has_attr('md5'):
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out.append(node.md5) # md5
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else:
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out.append('') # fake md5
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if node.type == TYPE_DIR:
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out.append(str(len(node.children))) # nbfiles
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else:
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out.append('') # fake nbfiles
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out.append('') # fake free_space
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out.append('') # fake total_space
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out.append('') # fake meta
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self._print_entries(out, sep=sep)
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