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Grep like search in python. (broken)
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| """ | |
| Rummage (cli). | |
| Licensed under MIT | |
| Copyright (c) 2011 - 2015 Isaac Muse <[email protected]> | |
| Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated | |
| documentation files (the "Software"), to deal in the Software without restriction, including without limitation | |
| the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, | |
| and to permit persons to whom the Software is furnished to do so, subject to the following conditions: | |
| The above copyright notice and this permission notice shall be included in all copies or substantial portions | |
| of the Software. | |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED | |
| TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
| THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF | |
| CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
| DEALINGS IN THE SOFTWARE. | |
| """ | |
| from __future__ import unicode_literals | |
| from __future__ import absolute_import | |
| import argparse | |
| import os | |
| import re | |
| import sys | |
| from datetime import datetime | |
| from .rummage import epoch_timestamp | |
| from .rummage import rumcore | |
| from .rummage import util | |
| from .rummage import __meta__ | |
| from backrefs import bre, bregex | |
| import decimal | |
| CLI_ENCODING = sys.getfilesystemencoding() | |
| BOOL_NONE = 0 | |
| BOOL_MATCH = 1 | |
| BOOL_UNMATCH = 2 | |
| RE_DATE_TIME = re.compile( | |
| r'''(?x) | |
| (?P<symbol>[><])?(?: | |
| (?P<date>(?P<month>0[1-9]|1[0-2])/(?P<day>0[1-9]|[1-2][0-9]|3[0-1])/(?P<year>[0-9]{4})) | | |
| (?P<time>(?P<hour>[0][1-9]|1[0-9]|2[0-3]):(?P<min>[0-5][0-9]|60):(?P<sec>[0-5][0-9]|60)) | |
| )$ | |
| ''' | |
| ) | |
| RE_DATE_TIME_FULL = re.compile( | |
| r'''(?x) | |
| (?P<symbol>[><])? | |
| (?P<date>(?P<month>0[1-9]|1[0-2])/(?P<day>0[1-9]|[1-2][0-9]|3[0-1])/(?P<year>[0-9]{4})) - | |
| (?P<time>(?P<hour>[0][1-9]|1[0-9]|2[0-3]):(?P<min>[0-5][0-9]|60):(?P<sec>[0-5][0-9]|60)) | |
| $ | |
| ''' | |
| ) | |
| def pyout(value): | |
| """Dump to stdout.""" | |
| print(value.encode(CLI_ENCODING, errors='replace').decode(CLI_ENCODING)) | |
| def pyin(value): | |
| """Read in stdin variables.""" | |
| return value.decode(CLI_ENCODING) if isinstance(value, util.bstr) else value | |
| class RummageCli(object): | |
| """Rummage command line frontend.""" | |
| def __init__(self, args, is_buffer): | |
| """Initialize.""" | |
| self.current_file = None | |
| self.count = 0 | |
| self.errors = False | |
| # Parse search inputs | |
| target = self.parse_target(args, is_buffer) | |
| context = self.parse_context(args) | |
| file_pattern = self.parse_file_pattern(args) | |
| directory_exclude = self.parse_directory_exclude(args) | |
| size = self.parse_size_limit(args) | |
| created = self.parse_created(args) | |
| modified = self.parse_modified(args) | |
| flags = self.get_flags(args, is_buffer) | |
| regex_mode = self.get_regex_mode(args) | |
| self.validate_patterns(args, flags, regex_mode) | |
| # Parse the rest of the inputs and set associated variables | |
| if args.replace: | |
| self.bool_match = BOOL_NONE | |
| elif args.files_with_matches: | |
| self.bool_match = BOOL_MATCH | |
| elif args.files_without_match: | |
| self.bool_match = BOOL_UNMATCH | |
| else: | |
| self.bool_match = BOOL_NONE | |
| self.search_files = not args.search and not args.replace | |
| self.no_filename = is_buffer or args.no_filename | |
| self.count_only = args.count or args.replace is not None | |
| self.show_lines = args.line_numbers | |
| self.only_matching = args.only_matching | |
| self.rummage = rumcore.Rummage( | |
| target=target, | |
| pattern=args.search, | |
| file_pattern=file_pattern, | |
| folder_exclude=directory_exclude, | |
| context=context, | |
| max_count=int(args.max_count) if args.max_count is not None else None, | |
| flags=flags, | |
| encoding=args.encoding, | |
| size=size, | |
| created=created, | |
| modified=modified, | |
| replace=args.replace, | |
| regex_mode=regex_mode | |
| ) | |
| def parse_target(self, args, is_buffer): | |
| """Parse target.""" | |
| if not is_buffer: | |
| if os.path.exists(args.target): | |
| target = args.target | |
| else: | |
| raise ValueError("%s does not exist" % args.target) | |
| else: | |
| target = args.target | |
| return target | |
| def parse_context(self, args): | |
| """Parse context flag.""" | |
| if args.context is not None: | |
| try: | |
| before, after = args.context.split(',') | |
| context = (int(before), int(after)) | |
| except Exception: | |
| raise ValueError("Context should be two numbers separated by a comma") | |
| else: | |
| context = (0, 0) | |
| return context | |
| def parse_file_pattern(self, args): | |
| """Parse file pattern.""" | |
| if args.regex_file_pattern is not None: | |
| file_pattern = args.regex_file_pattern | |
| elif args.file_pattern is not None: | |
| file_pattern = args.file_pattern | |
| else: | |
| file_pattern = None | |
| return file_pattern | |
| def parse_directory_exclude(self, args): | |
| """Parse directory exclude.""" | |
| if args.regex_directory_exclude is not None: | |
| directory_exclude = args.regex_directory_exclude | |
| elif args.directory_exclude is not None: | |
| directory_exclude = args.directory_exclude | |
| else: | |
| directory_exclude = None | |
| return directory_exclude | |
| def parse_size_limit(self, args): | |
| """Parse size limit.""" | |
| if args.size_limit is not None: | |
| try: | |
| assert args.size_limit.startswith(('<', '>', '=')), "No comparison operator" | |
| size_limit = round(decimal.Decimal(args.size_limit[1:]) * decimal.Decimal(1024)) | |
| if args.size_limit.startswith('<'): | |
| size = ('lt', size_limit) | |
| elif args.size_limit.startswith('>'): | |
| size = ('gt', size_limit) | |
| else: | |
| size = ('eq', size_limit) | |
| except Exception: | |
| raise ValueError("Size should be in KB in the form: =1000.0, <1000.0, or >1000.0") | |
| else: | |
| size = None | |
| return size | |
| def parse_created(self, args): | |
| """Parse created.""" | |
| if args.created is not None: | |
| sym = 'eq' | |
| m = RE_DATE_TIME.match(args.created) | |
| if m is None: | |
| m = RE_DATE_TIME_FULL.match(args.created) | |
| if m is not None: | |
| if m.group('symbol'): | |
| sym = 'gt' if m.group('symbol') == '>' else 'lt' | |
| date = m.group('date') | |
| time = m.group('time') | |
| else: | |
| if m.group('symbol'): | |
| sym = 'gt' if m.group('symbol') == '>' else 'lt' | |
| if m.group('date'): | |
| date = m.group('date') | |
| time = "00:00:00" | |
| elif m.group('time'): | |
| time = m.group('time') | |
| today = datetime.today() | |
| date = "%02d/%02d/%04d" % (today.year, today.month, today.day) | |
| if m is None: | |
| raise ValueError("Time should be in the form: MM/DD/YYYY-HH:MM:SS (with optional < or > in front)") | |
| created = (sym, epoch_timestamp.local_time_to_epoch_timestamp(date, time)) | |
| else: | |
| created = None | |
| return created | |
| def parse_modified(self, args): | |
| """Parse modified.""" | |
| if args.modified is not None: | |
| sym = 'eq' | |
| m = RE_DATE_TIME.match(args.modified) | |
| if m is None: | |
| m = RE_DATE_TIME_FULL.match(args.modified) | |
| if m is not None: | |
| if m.group('symbol'): | |
| sym = 'gt' if m.group('symbol') == '>' else 'lt' | |
| date = m.group('date') | |
| time = m.group('time') | |
| else: | |
| if m.group('symbol'): | |
| sym = 'gt' if m.group('symbol') == '>' else 'lt' | |
| if m.group('date'): | |
| date = m.group('date') | |
| time = "00:00:00" | |
| elif m.group('time'): | |
| time = m.group('time') | |
| today = datetime.today() | |
| date = "%02d/%02d/%04d" % (today.year, today.month, today.day) | |
| if m is None: | |
| raise ValueError("Time should be in the form: MM/DD/YYYY-HH:MM:SS (with optional < or > in front)") | |
| modified = (sym, rumcore.epoch_timestamp.local_time_to_epoch_timestamp(date, time)) | |
| else: | |
| modified = None | |
| return modified | |
| def get_regex_mode(self, args): | |
| """Get the regex mode.""" | |
| if args.regex0 or args.regex1: | |
| if args.backrefs: | |
| regex_mode = rumcore.BREGEX_MODE | |
| else: | |
| regex_mode = rumcore.REGEX_MODE | |
| elif args.backrefs: | |
| regex_mode = rumcore.BRE_MODE | |
| else: | |
| regex_mode = rumcore.RE_MODE | |
| return regex_mode | |
| def validate_patterns(self, args, flags, regex_mode): | |
| """Validate inputs.""" | |
| if args.re or args.regex0 or args.regex1: | |
| if ( | |
| (args.search == "" and args.replace) or | |
| self.validate_search_regex(args.search, flags, regex_mode) | |
| ): | |
| raise ValueError("Invlaid regex search pattern") | |
| elif args.search == "" and args.replace: | |
| raise ValueError("Invlaid search pattern") | |
| if args.regex_file_pattern: | |
| if self.validate_regex(args.regex_file_pattern, 0, regex_mode): | |
| raise ValueError("Invalid regex file pattern") | |
| elif not args.file_pattern: | |
| raise ValueError("Invalid file pattern") | |
| if args.regex_directory_exclude: | |
| if self.validate_regex(args.regex_directory_exclude, 0, regex_mode): | |
| raise ValueError("Invalid regex directory exclude pattern") | |
| def validate_search_regex(self, search, search_flags, regex_mode): | |
| """Validate search regex.""" | |
| if regex_mode in rumcore.REGEX_MODES: | |
| # bregex just wraps regex's flags as it uses | |
| # regex so we will use bregex flags for both regex and bregex | |
| flags = bregex.MULTILINE | |
| if search_flags & rumcore.VERSION1: | |
| flags |= bregex.VERSION1 | |
| else: | |
| flags |= bregex.VERSION0 | |
| if flags & rumcore.FULLCASE: | |
| flags |= bregex.FULLCASE | |
| if search_flags & rumcore.DOTALL: | |
| flags |= bregex.DOTALL | |
| if not search_flags & rumcore.IGNORECASE: | |
| flags |= bregex.IGNORECASE | |
| if search_flags & rumcore.UNICODE: | |
| flags |= bregex.UNICODE | |
| else: | |
| flags |= bregex.ASCII | |
| if search_flags & rumcore.BESTMATCH: | |
| flags |= bregex.BESTMATCH | |
| if search_flags & rumcore.ENHANCEMATCH: | |
| flags |= bregex.ENHANCEMATCH | |
| if search_flags & rumcore.WORD: | |
| flags |= bregex.WORD | |
| if search_flags & rumcore.REVERSE: | |
| flags |= bregex.REVERSE | |
| if search_flags & rumcore.POSIX: | |
| flags |= bregex.POSIX | |
| else: | |
| # bre just wraps re's flags as it uses | |
| # re so we will use bre flags for both re and bre | |
| flags = re.MULTILINE | |
| if search_flags & rumcore.DOTALL: | |
| flags |= bre.DOTALL | |
| if search_flags & rumcore.IGNORECASE: | |
| flags |= bre.IGNORECASE | |
| if search_flags & rumcore.UNICODE: | |
| flags |= bre.UNICODE | |
| return self.validate_regex(search, flags, regex_mode) | |
| def validate_regex(self, pattern, flags=0, regex_mode=rumcore.RE_MODE): | |
| """Validate regular expresion compiling.""" | |
| try: | |
| if regex_mode == rumcore.BREGEX_MODE: | |
| if flags == 0: | |
| flags = bregex.ASCII | |
| bregex.compile_search(pattern, flags) | |
| elif regex_mode == rumcore.REGEX_MODE: | |
| import regex | |
| if flags == 0: | |
| flags = regex.ASCII | |
| regex.compile(pattern, flags) | |
| elif regex_mode == rumcore.BRE_MODE: | |
| bre.compile_search(pattern, flags) | |
| else: | |
| re.compile(pattern, flags) | |
| return False | |
| except Exception: | |
| return True | |
| def get_flags(self, args, is_buffer): | |
| """Get rummage flags.""" | |
| flags = rumcore.MULTILINE | |
| if args.regex_file_pattern is not None: | |
| flags |= rumcore.FILE_REGEX_MATCH | |
| if args.regex_directory_exclude is not None: | |
| flags |= rumcore.DIR_REGEX_MATCH | |
| if args.show_hidden: | |
| flags |= rumcore.SHOW_HIDDEN | |
| if args.process_binary: | |
| flags |= rumcore.PROCESS_BINARY | |
| if args.count: | |
| flags |= rumcore.COUNT_ONLY | |
| if args.files_with_matches or args.files_without_match: | |
| flags |= rumcore.BOOLEAN | |
| if args.backup: | |
| flags |= rumcore.BACKUP | |
| if args.truncate: | |
| flags |= rumcore.TRUNCATE_LINES | |
| if args.unicode: | |
| flags |= rumcore.UNICODE | |
| if not args.re and not args.regex0 and not args.regex1: | |
| flags |= rumcore.LITERAL | |
| elif args.dotall: | |
| flags |= rumcore.DOTALL | |
| if args.ignore_case: | |
| flags |= rumcore.IGNORECASE | |
| if is_buffer: | |
| flags |= rumcore.BUFFER_INPUT | |
| elif args.recursive: | |
| flags |= rumcore.RECURSIVE | |
| if args.regex0 or args.regex1: | |
| if args.regex1: | |
| flags |= rumcore.VERSION1 | |
| else: | |
| flags |= rumcore.VERSION0 | |
| if args.fullcase: | |
| flags |= rumcore.FULLCASE | |
| if args.bestmatch: | |
| flags |= rumcore.BESTMATCH | |
| if args.enhancematch: | |
| flags |= rumcore.ENHANCEMATCH | |
| if args.word: | |
| flags |= rumcore.WORD | |
| if args.reverse: | |
| flags |= rumcore.REVERSE | |
| if args.posix: | |
| flags |= rumcore.POSIX | |
| if args.format_replace: | |
| flags |= rumcore.FORMATREPLACE | |
| return flags | |
| def count_lines(self, string, nl): | |
| """Count lines of context.""" | |
| return string.count(nl) + (1 if string[-1:] != nl else 0) | |
| def display_match(self, file_name, lineno, line, separator): | |
| """Display the match.""" | |
| if self.no_filename: | |
| pyout("%s%s" % (("%d" % lineno) + separator if self.show_lines else "", line)) | |
| else: | |
| pyout("%s%s%s%s" % (file_name, separator, ("%d" % lineno) + separator if self.show_lines else "", line)) | |
| def normal_output(self, f): | |
| """Normal output.""" | |
| if f.match is not None: | |
| lineno = f.match.lineno - f.match.context[0] | |
| line_printed = False | |
| count = 0 | |
| start_match = f.match.context[0] | |
| if f.info.encoding in ('BIN'): | |
| self.display_match(f.info.name, f.match.lineno, f.match.lines, ':') | |
| else: | |
| end_match = self.count_lines(f.match.lines, f.match.ending) - f.match.context[1] | |
| for line in f.match.lines.split(f.match.ending): | |
| if (not line_printed and count == start_match) or (line_printed and count < end_match): | |
| self.display_match(f.info.name, lineno, line, ":") | |
| line_printed = True | |
| else: | |
| self.display_match(f.info.name, lineno, line, "-") | |
| count += 1 | |
| lineno += 1 | |
| if lineno - f.match.lineno > 1: | |
| pyout("---") | |
| def match_output(self, f): | |
| """Match output.""" | |
| if f.match is not None: | |
| lineno = f.match.lineno | |
| content = f.match.lines[f.match.match[0]:f.match.match[1]] | |
| if f.info.encoding == "BIN": | |
| self.display_match(f.info.name, lineno, content, ":") | |
| else: | |
| for line in content.split(f.match.ending): | |
| self.display_match(f.info.name, lineno, line, ":") | |
| lineno += 1 | |
| if lineno - f.match.lineno > 1: | |
| pyout("---") | |
| def bool_output(self, f): | |
| """ | |
| Show only file name. | |
| Can show files that have a match or file that don't. | |
| """ | |
| if self.bool_match == BOOL_UNMATCH and f.match is None: | |
| pyout(f.info.name) | |
| elif self.bool_match == BOOL_MATCH and f.match is not None: | |
| pyout(f.info.name) | |
| def count_output(self, f): | |
| """Output for showing only the count.""" | |
| if f.match is not None: | |
| if not self.no_filename and self.current_file is None: | |
| self.current_file = f.info.name | |
| self.count = 1 | |
| elif self.no_filename or self.current_file == f.info.name: | |
| self.count += 1 | |
| else: | |
| pyout("%s:%d" % (self.current_file, self.count)) | |
| self.current_file = f.info.name | |
| self.count = 1 | |
| elif self.count: | |
| pyout("%s:%d" % (self.current_file, self.count)) | |
| self.current_file = None | |
| self.count = 0 | |
| def count_flush(self): | |
| """Flush remaining count entries.""" | |
| if self.count: | |
| if self.no_filename: | |
| self.current_file = "" | |
| pyout("%s:%d" % (self.current_file, self.count)) | |
| self.current_file = None | |
| self.count = 0 | |
| def display_output(self): | |
| """Display output.""" | |
| for f in self.rummage.find(): | |
| if self.search_files: | |
| if not f.error: | |
| if hasattr(f, 'skipped') and f.skipped: | |
| if self.bool_match == BOOL_UNMATCH: | |
| pyout(f.name) | |
| elif self.bool_match != BOOL_UNMATCH: | |
| pyout(f.name) | |
| else: | |
| self.errors = True | |
| pyout("ERROR: %s" % "".join(f.error)) | |
| else: | |
| if hasattr(f, 'skipped') and f.skipped: | |
| pass | |
| elif not f.error: | |
| if self.bool_match != BOOL_NONE: | |
| self.bool_output(f) | |
| elif self.count_only: | |
| self.count_output(f) | |
| elif self.only_matching: | |
| self.match_output(f) | |
| else: | |
| self.normal_output(f) | |
| else: | |
| self.errors = True | |
| pyout("ERROR: %s" % "".join(f.error)) | |
| self.count_flush() | |
| def get_file_stream(): | |
| """Get the file stream.""" | |
| import fileinput | |
| sys.argv = [] | |
| text = [] | |
| try: | |
| for line in fileinput.input(): | |
| text.append(line) | |
| except Exception: | |
| import traceback | |
| pyout(traceback.format_exc()) | |
| return b''.join(text) if text else b'' | |
| def get_stream(args): | |
| """Get file(s) or stream.""" | |
| stream = False | |
| if not args.target: | |
| args.target = get_file_stream() | |
| stream = True | |
| else: | |
| args.target = args.target[0] | |
| return stream | |
| def main(): | |
| """Main entry point.""" | |
| # Setup arg parsing object | |
| parser = argparse.ArgumentParser( | |
| prog="rumcl", description="Rummage CLI search and replace tool.", add_help=False | |
| ) | |
| # Flag arguments | |
| parser.add_argument( | |
| "--version", action="version", version=("%(prog)s " + __meta__.__version__) | |
| ) | |
| parser.add_argument( | |
| "--help", action="help", | |
| help="Show this help message and exit." | |
| ) | |
| # Result adjustments | |
| result_group = parser.add_mutually_exclusive_group() | |
| result_group.add_argument( | |
| "--files-without-match", "-W", action="store_true", default=False, | |
| help=''' | |
| Suppress normal output; instead print the name of each input | |
| file from which no output would normally have been printed. | |
| The scanning will stop on the first match. | |
| ''' | |
| ) | |
| result_group.add_argument( | |
| "--files-with-matches", "-w", action="store_true", default=False, | |
| help=''' | |
| Suppress normal output; instead print the name of each input | |
| file from which output would normally have been printed | |
| The scanning will stop on the first match. | |
| ''' | |
| ) | |
| result_group.add_argument( | |
| "--count", "-c", action="store_true", default=False, | |
| help="Only show the match count in each file." | |
| ) | |
| result_group.add_argument( | |
| "--only-matching", "-o", action="store_true", default=False, | |
| help="Only show the match; no context." | |
| ) | |
| parser.add_argument( | |
| "--max-count", "-m", metavar="NUM", default=None, type=pyin, | |
| help="Max matches to find." | |
| ) | |
| parser.add_argument( | |
| "--line-numbers", "-n", action="store_true", default=False, | |
| help="Show line numbers." | |
| ) | |
| # Search and replace | |
| parser.add_argument( | |
| "--re", "-x", action="store_true", default=False, | |
| help="Pattern is a regular expression for the Python 're'." | |
| ) | |
| parser.add_argument( | |
| "--backrefs", "-b", action="store_true", default=False, | |
| help=( | |
| "Apply backrefs to regular expression. Will use the 're' module if --re is used or " | |
| "the 'regex' module if --regex0 or --regex1 is used." | |
| ) | |
| ) | |
| parser.add_argument( | |
| "--regex0", "-0", action="store_true", default=False, | |
| help="Pattern is a regular expression for the Python 'regex' module (ver 0) instead of 're'." | |
| ) | |
| parser.add_argument( | |
| "--regex1", "-1", action="store_true", default=False, | |
| help="Pattern is a regular expression for the Python 'regex' module (ver 1) instead of 're'." | |
| ) | |
| parser.add_argument( | |
| "--ignore-case", "-i", action="store_true", default=False, | |
| help="Ignore case when performing search." | |
| ) | |
| parser.add_argument( | |
| "--fullcase", "-I", action="store_true", default=False, | |
| help="Use fullcase (regex module only)." | |
| ) | |
| parser.add_argument( | |
| "--bestmatch", '-B', action="store_true", default=False, | |
| help="Best fuzzy match (regex module only)." | |
| ) | |
| parser.add_argument( | |
| "--enhancematch", '-E', action="store_true", default=False, | |
| help="Attempt to improve fuzzy fit (regex module only)." | |
| ) | |
| parser.add_argument( | |
| "--reverse", '-Z', action="store_true", default=False, | |
| help="Search backwards (regex module only)." | |
| ) | |
| parser.add_argument( | |
| "--posix", "-O", action="store_true", default=False, | |
| help="Use POSIX matching (regex module only)." | |
| ) | |
| parser.add_argument( | |
| "--word", '-N', action="store_true", default=False, | |
| help="Use default Unicode word breaks (regex module only)." | |
| ) | |
| parser.add_argument( | |
| "--dotall", "-a", action="store_true", default=False, | |
| help="Make the '.' special character in regex match any character at all, including a newline." | |
| ) | |
| parser.add_argument( | |
| "--unicode", "-u", action="store_true", default=False, | |
| help=r"Use unicode properties for \w, \s, etc." | |
| ) | |
| parser.add_argument( | |
| "--format-replace", "-P", action="store_true", default=False, | |
| help="Use string format replacement groups in replace patterns: {group} (regex module only)." | |
| ) | |
| parser.add_argument( | |
| "--replace", "-r", metavar="PATTERN", default=None, type=pyin, | |
| help="Replace find with the specified pattern." | |
| ) | |
| parser.add_argument( | |
| "--backup", "-k", action="store_true", default=False, | |
| help="Backup original file when replacing." | |
| ) | |
| # Search modes | |
| parser.add_argument( | |
| "--recursive", "-R", action="store_true", default=False, | |
| help="Recursively search a directory tree." | |
| ) | |
| # Limit search | |
| dir_pattern_group = parser.add_mutually_exclusive_group() | |
| dir_pattern_group.add_argument( | |
| "--regex-directory-exclude", "-D", metavar="PATTERN", default=None, type=pyin, | |
| help="Regex describing directory path(s) to exclude" | |
| ) | |
| dir_pattern_group.add_argument( | |
| "--directory-exclude", "-d", metavar="PATTERN", default=None, type=pyin, | |
| help="File pattern describing directory path(s) to exclude" | |
| ) | |
| file_pattern_group = parser.add_mutually_exclusive_group() | |
| file_pattern_group.add_argument( | |
| "--regex-file-pattern", "-F", metavar="PATTERN", default=None, type=pyin, | |
| help="Regex file pattern to search." | |
| ) | |
| file_pattern_group.add_argument( | |
| "--file-pattern", "-f", metavar="PATTERN", default="*", type=pyin, | |
| help="File pattern to search." | |
| ) | |
| parser.add_argument( | |
| "--size-limit", '-z', metavar="LIMIT", default=None, type=pyin, | |
| help="File size limit in KB: equal to '-z 1000.0', less than '-z <1000.0', or greater than '-z >1000.0'" | |
| ) | |
| parser.add_argument( | |
| "--created", '-C', metavar="DATETIME", default=None, type=pyin, | |
| help=( | |
| "Date time that is either in the format: MM/DD/YYYY-HH:MM:SS. If desired, date can be omitted, and " | |
| "'today' will be assumed. If just the time is omitted, it will be replaced with '00:00:00'. " | |
| "Time will need to match will need to match to be searched. If '<' or '>' is placed in front, " | |
| "time will need to be less than or greater than the respective time." | |
| ) | |
| ) | |
| parser.add_argument( | |
| "--modified", '-M', metavar="DATETIME", default=None, type=pyin, | |
| help=( | |
| "Date time that is either in the format: MM/DD/YYYY-HH:MM:SS. If desired, date can be omitted, and " | |
| "'today' will be assumed. If just the time is omitted, it will be replaced with '00:00:00'. " | |
| "Time will need to match will need to match to be searched. If '<' or '>' is placed in front, " | |
| "time will need to be less than or greater than the respective time." | |
| ) | |
| ) | |
| # Context | |
| context_group = parser.add_mutually_exclusive_group() | |
| context_group.add_argument( | |
| "--context", "-T", metavar="NUM,NUM", default=None, type=pyin, | |
| help="Print number lines of context before and after. Before and after are separated by a comma: `-T 2,3` etc." | |
| ) | |
| context_group.add_argument( | |
| "--truncate", "-t", action="store_true", default=False, | |
| help="Truncate the context result 120 chars and no additional context lines." | |
| ) | |
| # Hide things | |
| parser.add_argument( | |
| "--no-filename", "-h", action="store_true", default=False, | |
| help="Hide file name in output." | |
| ) | |
| parser.add_argument( | |
| "--show-hidden", "-H", action="store_true", default=False, | |
| help="Show hidden files." | |
| ) | |
| # Binary | |
| parser.add_argument( | |
| "--process-binary", "-p", action="store_true", default=False, | |
| help="Process binary files (or files recognized as binary) and show thier results." | |
| ) | |
| # Encoding | |
| parser.add_argument( | |
| "--encoding", "-e", metavar="ENCODING", default=None, type=pyin, | |
| help=( | |
| "Do not detect encoding, but force the specified encoding. If piping a buffer, " | |
| "the buffer will be binary unless --encoding is passed in." | |
| ) | |
| ) | |
| # Positional arguments (must follow flag arguments) | |
| parser.add_argument( | |
| "--search", "-s", default="", type=pyin, | |
| help="Search pattern" | |
| ) | |
| parser.add_argument( | |
| "target", default=[], type=pyin, nargs='?', | |
| help="File, directory, or string buffer to search." | |
| ) | |
| args = parser.parse_args() | |
| is_buffer = get_stream(args) | |
| rumcl = RummageCli(args, is_buffer) | |
| rumcl.display_output() | |
| sys.exit(rumcl.errors) | |
| if __name__ == "__main__": | |
| sys.exit(main()) |
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