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https://github.com/infiniflow/ragflow.git
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f58fae5fb7
Ported retrieval node, added Keenable web search tool - [x] New Feature (non-breaking change which adds functionality)
125 lines
4.1 KiB
Python
125 lines
4.1 KiB
Python
#
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# Copyright 2024 The InfiniFlow Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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import json
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import re
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from functools import partial
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from agent.component.base import ComponentParamBase, ComponentBase
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from api.db.services.file_service import FileService
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_INITIAL_USER_INPUT_CONSUMED_KEY = "sys.__initial_user_input_consumed__"
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class UserFillUpParam(ComponentParamBase):
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def __init__(self):
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super().__init__()
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self.enable_tips = True
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self.tips = "Please fill up the form"
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self.layout_recognize = ""
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def check(self) -> bool:
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return True
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class UserFillUp(ComponentBase):
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component_name = "UserFillUp"
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def _merge_runtime_inputs(self, runtime_inputs):
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if runtime_inputs:
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return runtime_inputs
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fields = self.get_input_elements()
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if not fields:
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return {}
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if self._canvas.globals.get(_INITIAL_USER_INPUT_CONSUMED_KEY):
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return {}
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query = self._canvas.globals.get("sys.query")
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if query is None or query == "":
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return {}
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if isinstance(query, dict):
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matched = {
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key: value if isinstance(value, dict) else {"value": value}
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for key, value in query.items()
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if key in fields
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}
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if matched:
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self._canvas.globals[_INITIAL_USER_INPUT_CONSUMED_KEY] = True
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return matched
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if len(fields) == 1:
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field_name = next(iter(fields))
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self._canvas.globals[_INITIAL_USER_INPUT_CONSUMED_KEY] = True
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return {field_name: {"value": query}}
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return {}
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def _resolve_input_value(self, value, layout_recognize):
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if isinstance(value, dict) and value.get("type", "").lower().find("file") >= 0:
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if value.get("optional") and value.get("value", None) is None:
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return None
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file_value = value["value"]
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files = file_value if isinstance(file_value, list) else [file_value]
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return FileService.get_files(files, layout_recognize=layout_recognize)
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if isinstance(value, dict):
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return value.get("value")
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return value
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def _invoke(self, **kwargs):
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if self.check_if_canceled("UserFillUp processing"):
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return
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if self._param.enable_tips:
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content = self._param.tips
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for k, v in self.get_input_elements_from_text(self._param.tips).items():
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v = v["value"]
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ans = ""
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if isinstance(v, partial):
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for t in v():
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ans += t
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elif isinstance(v, list):
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ans = ",".join([str(vv) for vv in v])
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elif not isinstance(v, str):
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try:
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ans = json.dumps(v, ensure_ascii=False)
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except Exception:
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pass
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else:
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ans = v
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if not ans:
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ans = ""
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content = re.sub(r"\{%s\}"%k, ans, content)
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self.set_output("tips", content)
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layout_recognize = self._param.layout_recognize or None
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merged_inputs = self._merge_runtime_inputs(kwargs.get("inputs", {}))
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for k, v in merged_inputs.items():
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if self.check_if_canceled("UserFillUp processing"):
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return
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resolved = self._resolve_input_value(v, layout_recognize)
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self.set_output(k, resolved)
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self.set_input_value(k, resolved)
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def thoughts(self) -> str:
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return "Waiting for your input..."
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