mirror of
https://github.com/EvolutionAPI/adk-python.git
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83 lines
2.3 KiB
Python
83 lines
2.3 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 google.adk.agents import Agent
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def get_weather(city: str) -> dict:
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"""Retrieves the current weather report for a specified city.
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Args:
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city (str): The name of the city for which to retrieve the weather report.
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Returns:
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dict: status and result or error msg.
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"""
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if city.lower() == "new york":
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return {
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"status": "success",
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"report": (
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"The weather in New York is sunny with a temperature of 25 degrees"
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" Celsius (41 degrees Fahrenheit)."
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),
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}
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else:
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return {
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"status": "error",
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"error_message": f"Weather information for '{city}' is not available.",
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}
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def get_current_time(city: str) -> dict:
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"""Returns the current time in a specified city.
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Args:
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city (str): The name of the city for which to retrieve the current time.
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Returns:
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dict: status and result or error msg.
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"""
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import datetime
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from zoneinfo import ZoneInfo
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if city.lower() == "new york":
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tz_identifier = "America/New_York"
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else:
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return {
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"status": "error",
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"error_message": (
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f"Sorry, I don't have timezone information for {city}."
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),
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}
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tz = ZoneInfo(tz_identifier)
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now = datetime.datetime.now(tz)
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report = (
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f'The current time in {city} is {now.strftime("%Y-%m-%d %H:%M:%S %Z%z")}'
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)
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return {"status": "success", "report": report}
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root_agent = Agent(
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name="weather_time_agent",
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model="gemini-2.0-flash",
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description=(
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"Agent to answer questions about the time and weather in a city."
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),
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instruction=(
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"I can answer your questions about the time and weather in a city."
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),
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tools=[get_weather, get_current_time],
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)
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