Files
gemini-rs/examples/json-schema.rs
Andre Bandarra dc1b5cabdf Adds support for the response schema field
- Support is added by allowing a serde_json `Value`.
- In the future, this could be improved by using a proper `Schema`
definition.
2024-09-20 15:47:21 +01:00

53 lines
1.6 KiB
Rust

use gemini_rs::prelude::*;
use serde_json::json;
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let authentication_manager = gcp_auth::provider().await?;
let api_endpoint = std::env::var("API_ENDPOINT")?;
let project_id = std::env::var("PROJECT_ID")?;
let location_id = std::env::var("LOCATION_ID")?;
let gemini = GeminiClient::new(
authentication_manager,
api_endpoint,
project_id,
location_id,
);
let prompt = "Generate 10 ideas of blog posts with a title and decription for each idea.";
let request = GenerateContentRequest {
contents: vec![Content {
role: Some("user".to_string()),
parts: Some(vec![Part::Text(prompt.to_string())]),
}],
generation_config: Some(GenerationConfig {
response_mime_type: Some("application/json".to_string()),
response_schema: Some(json!({
"type": "ARRAY",
"items": {
"type": "OBJECT",
"properties": {
"title": {
"type": "STRING"
},
"description": {
"type": "STRING"
}
}
}
})),
..Default::default()
}),
..Default::default()
};
let result = gemini
.generate_content(&request, "gemini-1.5-flash-001")
.await?;
println!("Response: {:?}", result.candidates[0].get_text().unwrap());
Ok(())
}