mirror of
https://github.com/trustgraph-ai/trustgraph.git
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34eb083836
* Plugin architecture for messaging fabric * Schemas use a technology neutral expression * Schemas strictness has uncovered some incorrect schema use which is fixed
128 lines
3 KiB
Python
128 lines
3 KiB
Python
"""
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Uses the DocumentRAG service to answer a question
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"""
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import argparse
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import os
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from trustgraph.api import Api
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default_url = os.getenv("TRUSTGRAPH_URL", 'http://localhost:8088/')
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default_token = os.getenv("TRUSTGRAPH_TOKEN", None)
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default_user = 'trustgraph'
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default_collection = 'default'
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default_doc_limit = 10
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def question(url, flow_id, question, user, collection, doc_limit, streaming=True, token=None):
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# Create API client
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api = Api(url=url, token=token)
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if streaming:
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# Use socket client for streaming
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socket = api.socket()
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flow = socket.flow(flow_id)
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try:
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response = flow.document_rag(
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query=question,
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user=user,
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collection=collection,
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doc_limit=doc_limit,
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streaming=True
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)
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# Stream output
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for chunk in response:
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print(chunk, end="", flush=True)
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print() # Final newline
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finally:
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socket.close()
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else:
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# Use REST API for non-streaming
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flow = api.flow().id(flow_id)
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resp = flow.document_rag(
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query=question,
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user=user,
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collection=collection,
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doc_limit=doc_limit,
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)
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print(resp)
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def main():
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parser = argparse.ArgumentParser(
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prog='tg-invoke-document-rag',
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description=__doc__,
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)
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parser.add_argument(
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'-u', '--url',
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default=default_url,
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help=f'API URL (default: {default_url})',
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)
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parser.add_argument(
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'-t', '--token',
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default=default_token,
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help='Authentication token (default: $TRUSTGRAPH_TOKEN)',
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)
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parser.add_argument(
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'-f', '--flow-id',
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default="default",
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help=f'Flow ID (default: default)'
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)
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parser.add_argument(
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'-q', '--question',
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required=True,
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help=f'Question to answer',
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)
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parser.add_argument(
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'-U', '--user',
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default=default_user,
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help=f'User ID (default: {default_user})'
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)
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parser.add_argument(
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'-C', '--collection',
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default=default_collection,
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help=f'Collection ID (default: {default_collection})'
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)
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parser.add_argument(
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'-d', '--doc-limit',
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type=int,
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default=default_doc_limit,
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help=f'Document limit (default: {default_doc_limit})'
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)
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parser.add_argument(
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'--no-streaming',
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action='store_true',
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help='Disable streaming (use non-streaming mode)'
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)
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args = parser.parse_args()
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try:
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question(
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url=args.url,
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flow_id=args.flow_id,
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question=args.question,
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user=args.user,
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collection=args.collection,
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doc_limit=args.doc_limit,
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streaming=not args.no_streaming,
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token=args.token,
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)
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except Exception as e:
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print("Exception:", e, flush=True)
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if __name__ == "__main__":
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main()
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