42 lines
1.6 KiB
Python
42 lines
1.6 KiB
Python
from typing import Tuple
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import flask
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from flask import jsonify
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from llm_server import opts
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from llm_server.database.database import log_prompt
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from llm_server.routes.helpers.client import format_sillytavern_err
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from llm_server.routes.request_handler import RequestHandler
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class OobaRequestHandler(RequestHandler):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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def handle_request(self):
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if self.used:
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raise Exception('Can only use a RequestHandler object once.')
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request_valid, invalid_response = self.validate_request()
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if not request_valid:
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return invalid_response
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# Reconstruct the request JSON with the validated parameters and prompt.
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prompt = self.request_json_body.get('prompt', '')
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llm_request = {**self.parameters, 'prompt': prompt}
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_, backend_response = self.generate_response(llm_request)
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return backend_response
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def handle_ratelimited(self):
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backend_response = format_sillytavern_err(f'Ratelimited: you are only allowed to have {opts.simultaneous_requests_per_ip} simultaneous requests at a time. Please complete your other requests before sending another.', 'error')
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log_prompt(self.client_ip, self.token, self.request_json_body.get('prompt', ''), backend_response, None, self.parameters, dict(self.request.headers), 429, self.request.url, is_error=True)
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return jsonify({
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'results': [{'text': backend_response}]
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}), 200
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def handle_error(self, msg: str) -> Tuple[flask.Response, int]:
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return jsonify({
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'results': [{'text': msg}]
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}), 200
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