Files
ragflow/rag/nlp/rag_tokenizer.py
qinling0210 2ffe6f7439 Import rag_tokenizer from Infinity (#11647)
### What problem does this PR solve?

- Original rag/nlp/rag_tokenizer.py is put to Infinity and infinity-sdk
via https://github.com/infiniflow/infinity/pull/3117 .
Import rag_tokenizer from infinity and inherit from
rag_tokenizer.RagTokenizer in new rag/nlp/rag_tokenizer.py.

- Bump infinity to 0.6.8

### Type of change
- [x] Refactoring
2025-12-02 14:59:37 +08:00

43 lines
1.3 KiB
Python

#
# Copyright 2024 The InfiniFlow Authors. All Rights Reserved.
#
# 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 infinity.rag_tokenizer
from common import settings
class RagTokenizer(infinity.rag_tokenizer.RagTokenizer):
def tokenize(self, line: str) -> str:
if settings.DOC_ENGINE_INFINITY:
return line
else:
return super().tokenize(line)
def fine_grained_tokenize(self, tks: str) -> str:
if settings.DOC_ENGINE_INFINITY:
return tks
else:
return super().fine_grained_tokenize(tks)
tokenizer = RagTokenizer()
tokenize = tokenizer.tokenize
fine_grained_tokenize = tokenizer.fine_grained_tokenize
tag = tokenizer.tag
freq = tokenizer.freq
tradi2simp = tokenizer._tradi2simp
strQ2B = tokenizer._strQ2B