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items_setup.py
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items_setup.py
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import subprocess
import openai
# model_id = 'model-id'
input_model_id = 'input-model-id'
openai.api_key = 'api-key'
def user_place_items():
'''
This function is used to place items on the table
'''
command = []
user_input = input("what do you want to add on the table?") # Get user input: let's say "box" 1 2 3
# feed the user input to our fine-tuned model
test_messages = [
{"role": "system", "content": "You are a robot assistant to help us extract keywords from user's demands and save the keywords and corresponding parameters into a dictionary format."},
{"role": "user", "content": user_input}
]
completion = openai.ChatCompletion.create(
model=input_model_id,
messages=test_messages
)
gpt_reply = completion.choices[0].message
# get the reply (dictionary format) from the model
gpt_reply = gpt_reply['content']
command.append('''ros2 run ros2_grasping spawn_object.py --package "ros2_grasping" --urdf "---" --name "---" --x 0.0 --y -0.0 --z 0.0''')
user_input = gpt_reply.split(' @ ')
for _, cmd in enumerate(user_input):
command.append(cmd)
# print(command)
# NOTE: The following code is used to run terminal commands
for c in command:
run_terminal_command(c)
# return command[1:]
def run_terminal_command(command):
'''
This function is used to run terminal commands
'''
try:
result = subprocess.run(command, shell=True, capture_output=True, text=True)
print("Command output:")
print(result.stdout)
if result.stderr:
print("Error message:")
print(result.stderr)
except Exception as e:
print("An error occurred:", e)
# Main function
def main():
# place items on the table
user_place_items()
print("Items placed on the table successfully!")
if __name__ == "__main__":
main() # Call the main function