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| from typing import List, Dict, Union, Any | |
| from uuid import uuid4 | |
| from langchain_core.documents import Document | |
| from ask_candid.retrieval.sources import ( | |
| candid_blog, | |
| candid_help, | |
| candid_learning, | |
| issuelab, | |
| youtube | |
| ) | |
| def html_format_doc(doc: Dict[str, Any], source: str, show_chunks=False) -> str: | |
| height_px = 200 | |
| html = "" | |
| if source == "news": | |
| # html = news.article_card_html(doc, height_px, show_chunks) | |
| pass | |
| elif source == "transactions": | |
| pass | |
| elif source == "organizations": | |
| pass | |
| elif source == "issuelab": | |
| html = issuelab.issuelab_card_html(doc, height_px, show_chunks) | |
| elif source == "youtube": | |
| html = youtube.build_card_html(doc, 400, show_chunks) | |
| elif source == "candid_blog": | |
| html = candid_blog.build_card_html(doc, height_px, show_chunks) | |
| elif source == "candid_learning": | |
| html = candid_learning.build_card_html(doc, height_px, show_chunks) | |
| elif source == "candid_help": | |
| html = candid_help.build_card_html(doc, height_px, show_chunks) | |
| return html | |
| def html_format_docs_chat(docs: List[Document]) -> str: | |
| """Formats Candid sources | |
| Parameters | |
| ---------- | |
| docs : List[Document] | |
| Retrieved documents for context | |
| Returns | |
| ------- | |
| str | |
| Formatted HTML | |
| """ | |
| html = "" | |
| if docs: | |
| docs_html = [] | |
| for doc in docs: | |
| s_name = doc.metadata.get("source", "Source") | |
| s_url = doc.metadata.get("url", "URL") | |
| s_html = ( | |
| "<span class='source-item'>" | |
| f"<a href='{s_url}' target='_blank' rel='noreferrer' class='ssearch-source'>" | |
| f"{doc.metadata['title']} | {s_name}</a></span>" | |
| ) | |
| docs_html.append(s_html) | |
| html = f"<h2>Candid Resources</h2><div id='ssearch-sources'>{'<br>'.join(docs_html)}</div>" | |
| return html | |
| def format_chat_ag_response(chatbot: List[Any]) -> List[Any]: | |
| """If we called retriever, we appended sources as as one more message. Here we concatinate HTML of sources | |
| with the AI response | |
| Returns: | |
| _type_: updated chatbot message as HTML | |
| """ | |
| sources = "" | |
| if chatbot: | |
| title = (chatbot[-1].get("metadata") or {}).get("title", None) | |
| if title == "Sources HTML": | |
| sources = chatbot[-1]["content"] | |
| chatbot.pop(-1) | |
| chatbot[-1]["content"] = chatbot[-1]["content"] + sources | |
| return chatbot | |
| def valid_inputs(*args) -> bool: | |
| return any(a is not None or (isinstance(a, str) and a.strip() != '') for a in args) | |
| def get_session_id(thread_id: Union[str, None]) -> str: | |
| if not thread_id: | |
| thread_id = uuid4().hex | |
| return thread_id | |