handle multiple function calls in openai

[jeevan057]

openai can give multiple tool calls
ex : "message": {
"role": "assistant",
"content": null,
"tool_calls": [
{
"id": "call_cuC7cq3IoIqCN2IvwfGuNl8J",
"type": "function",
"function": {
"name": "add_numbers",
"arguments": "{"a": 1, "b": 2}"
}
},
{
"id": "call_SfbHakQINYSeK9a7VzQq50OW",
"type": "function",
"function": {
"name": "add_numbers",
"arguments": "{"a": 3, "b": 4}"
}
}
],
"refusal": null
},

The current implementation assumes only single function call. In this case we get function name as add_numbersadd_numbers (here we have function name twice ). This would fail when the openai is giving multiple tool calls.

The fix I used is create a list of function names and call them.

[aconchillo]

This is awesome. Thank you! @chadbailey59 what do you think?

[cartesis07]

Great thanks!

[szeka94]

any concerns merging this? I'm running into the same error.