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tools/copyrighter/CRFile.py
123 строки
5 KB
Zhang Rui
tools: add copyrighter for copyright modification
09 фев 2017, 07:11
09 фев 2017, 07:11
c13eeec
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#! /usr/bin/env bash # # Copyright (C) 2013-2017 Bilibili # Copyright (C) 2013-2017 Zhang Rui <bbcallen@gmail.com> # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # import os import shutil from copyrighter.CRCopyright import CRCopyright class CRFile: def __init__(self, context, file): self.dirty = False self.context = context self.abs_path = context.get_path_of_file(file) self.file_ext = os.path.splitext(self.abs_path)[1][1:] self.copyright_names = {} self.copyright_urls = {} self.need_insert_bilibili_copyright = True def update(self): if not self.dirty: self.context.log_file('~ remain', self.abs_path) return tmp_path = self.abs_path + '.tmp' if self.context.dryrun: src = open(self.abs_path, 'r') else: shutil.copy2(self.abs_path, tmp_path) src = open(tmp_path, 'r') tmp = open(self.abs_path, 'w') did_insert_bilibili_copyright = False for line in src: if self.need_insert_bilibili_copyright and not did_insert_bilibili_copyright: copyright = CRCopyright.scan_line(self.context, line) if copyright: copyright.name = 'Bilibili' copyright.url = None if not self.context.dryrun: tmp.write(copyright.get_line()) tmp.write("\n") # print ' insert %s' % copyright.get_line() did_insert_bilibili_copyright = True if not self.context.dryrun: tmp.write(line) src.close() if not self.context.dryrun: tmp.close() os.remove(tmp_path) if self.need_insert_bilibili_copyright and did_insert_bilibili_copyright: self.context.log_file('+ update', self.abs_path) else: self.context.log_file('~ missing', self.abs_path) def copyright_names(self): return self.copyright_names.keys() def copyright_urls(self): return self.copyright_urls.keys() def __parse_line(self, line): copyright = CRCopyright.scan_line(self.context, line) if copyright: # print "match %s" % copyright.name self.copyright_names[copyright.name.lower()] = copyright self.copyright_urls[copyright.url.lower()] = copyright return True @staticmethod def load_from_file(context, file): parsed_lines = 0; crf = CRFile(context = context, file = file) f = open(crf.abs_path, 'r') for line in f: if parsed_lines > 20: break parsed_lines += 1 crf.__parse_line(line) f.close() # TODO: use a visitor if 'bilibili' not in crf.copyright_names: if 'zhang rui' in crf.copyright_names or 'bbcallen@gmail.com' in crf.copyright_urls: crf.need_insert_bilibili_copyright = True crf.dirty = True return crf @staticmethod def update_path(context, file): base_name = os.path.basename(file) abs_path = context.get_path_of_file(file) if base_name.startswith('.'): context.log_file('- hidden', abs_path) return elif context.is_black_path(abs_path): context.log_file('- black', abs_path) return elif os.path.islink(abs_path): context.log_file('- link', abs_path) return elif os.path.isdir(abs_path): for sub_file in os.listdir(abs_path): sub_path = os.path.realpath(os.path.join(abs_path, sub_file)) CRFile.update_path(context, sub_path) elif not context.need_copyright(abs_path): context.log_file('- nohead', abs_path) return elif os.path.isfile(abs_path): src_file = CRFile.load_from_file(context, abs_path) src_file.update()