ExampleTool in Examples file panics

[ajroetker]

Description of the bug:

https://github.com/google/generative-ai-go/blob/main/genai/example_test.go#L1185-L1191 There's a panic because of an unchecked error and a nil resp, the actual SendMessage of the FunctionResponse is 400'ing Is the example just broken or are function responses not yet supported?

Actual vs expected behavior:

No response

Any other information you'd like to share?

No response

[ajroetker]

I tried to use the example format of the Function Responses in https://ai.google.dev/gemini-api/docs/function-calling as well but similarly get a 400 from the google apis

change from example_test.go

            res, err = session.SendMessage(ctx, genai.FunctionResponse{
                Name: movieTool.FunctionDeclarations[0].Name,
                Response: map[string]any{
                    "name": "find_theaters",
                    "content": map[string]any{
                        "theaters": []any{map[string]any{
                            "name":    "AMC Mountain View 16",
                            "address": "2000 W El Camino Real, Mountain View, CA 94040",
                        }},
                        "title": "Barbie",
                    },
                },
            })
            if err != nil {

# session.History
&{[Which theaters in Mountain View show Barbie movie?] user}
&{[{find_theaters map[location:Mountain View, CA title:Barbie]} ] model}
---
2024/11/18 11:46:05 session.SendMessage: googleapi: Error 400:

Any insight on what might be the underlying issue? Is it a change to the FunctionResponse format?

[jba]

https://github.com/google/generative-ai-go/pull/226 should fix this.

[ajroetker]

Awesome @jba thanks for the quick turnaround!

[ajroetker]

➜  git:(main) ✗ go run main.go example
{find_theaters map[location:Mountain View, CA title:Barbie]}

---
&{[Which theaters in Mountain View show Barbie movie?] user}
&{[{find_theaters map[location:Mountain View, CA title:Barbie]}] model}
---
AMC Mountain View 16 at 2000 W El Camino Real, Mountain View, CA 94040 shows Barbie.

---

it is indeed workin!

[sunshineplan]

@jba Thanks for the fix! When can we expect a new release with these changes?