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Xuan Yang
99 lines
2.9 KiB
Python
99 lines
2.9 KiB
Python
# Copyright 2025 Google LLC
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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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from typing import Any
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from typing import Dict
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from typing import List
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from adk_documentation.settings import GITHUB_TOKEN
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from google.adk.agents.run_config import RunConfig
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from google.adk.runners import Runner
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from google.genai import types
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import requests
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HEADERS = {
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"Authorization": f"token {GITHUB_TOKEN}",
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"Accept": "application/vnd.github.v3+json",
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}
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def error_response(error_message: str) -> Dict[str, Any]:
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return {"status": "error", "error_message": error_message}
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def get_request(
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url: str,
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headers: dict[str, Any] | None = None,
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params: dict[str, Any] | None = None,
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) -> Dict[str, Any]:
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"""Executes a GET request."""
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if headers is None:
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headers = HEADERS
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if params is None:
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params = {}
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response = requests.get(url, headers=headers, params=params, timeout=60)
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response.raise_for_status()
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return response.json()
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def get_paginated_request(
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url: str, headers: dict[str, Any] | None = None
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) -> List[Dict[str, Any]]:
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"""Executes GET requests and follows 'next' pagination links to fetch all results."""
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if headers is None:
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headers = HEADERS
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results = []
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while url:
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response = requests.get(url, headers=headers, timeout=60)
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response.raise_for_status()
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results.extend(response.json())
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url = response.links.get("next", {}).get("url")
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return results
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def post_request(url: str, payload: Any) -> Dict[str, Any]:
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response = requests.post(url, headers=HEADERS, json=payload, timeout=60)
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response.raise_for_status()
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return response.json()
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def patch_request(url: str, payload: Any) -> Dict[str, Any]:
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response = requests.patch(url, headers=HEADERS, json=payload, timeout=60)
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response.raise_for_status()
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return response.json()
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async def call_agent_async(
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runner: Runner, user_id: str, session_id: str, prompt: str
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) -> str:
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"""Call the agent asynchronously with the user's prompt."""
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content = types.Content(
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role="user", parts=[types.Part.from_text(text=prompt)]
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)
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final_response_text = ""
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async for event in runner.run_async(
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user_id=user_id,
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session_id=session_id,
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new_message=content,
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run_config=RunConfig(save_input_blobs_as_artifacts=False),
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):
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if event.content and event.content.parts:
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if text := "".join(part.text or "" for part in event.content.parts):
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if event.author != "user":
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final_response_text += text
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return final_response_text
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