async_openai/audio/
speech.rs

1use crate::{
2    config::Config,
3    error::OpenAIError,
4    types::audio::{CreateSpeechRequest, CreateSpeechResponse},
5    Client, RequestOptions,
6};
7
8use crate::types::audio::SpeechResponseStream;
9
10pub struct Speech<'c, C: Config> {
11    client: &'c Client<C>,
12    pub(crate) request_options: RequestOptions,
13}
14
15impl<'c, C: Config> Speech<'c, C> {
16    pub fn new(client: &'c Client<C>) -> Self {
17        Self {
18            client,
19            request_options: RequestOptions::new(),
20        }
21    }
22
23    /// Generates audio from the input text.
24    pub async fn create(
25        &self,
26        request: CreateSpeechRequest,
27    ) -> Result<CreateSpeechResponse, OpenAIError> {
28        let (bytes, _headers) = self
29            .client
30            .post_raw("/audio/speech", request, &self.request_options)
31            .await?;
32
33        Ok(CreateSpeechResponse { bytes })
34    }
35
36    /// Generates audio from the input text in SSE stream format.
37    #[crate::byot(
38        T0 = serde::Serialize,
39        R = serde::de::DeserializeOwned,
40        stream = "true",
41        where_clause = "R: crate::traits::MaybeSend + 'static"
42    )]
43    #[allow(unused_mut)]
44    pub async fn create_stream(
45        &self,
46        mut request: CreateSpeechRequest,
47    ) -> Result<SpeechResponseStream, OpenAIError> {
48        #[cfg(not(feature = "byot"))]
49        {
50            use crate::types::audio::StreamFormat;
51            if let Some(stream_format) = request.stream_format {
52                if stream_format != StreamFormat::SSE {
53                    return Err(OpenAIError::InvalidArgument(
54                        "When stream_format is not SSE, use Audio::speech".into(),
55                    ));
56                }
57            }
58
59            request.stream_format = Some(StreamFormat::SSE);
60        }
61        self.client
62            .post_stream("/audio/speech", request, &self.request_options)
63            .await
64    }
65}
async_openai/audio/speech.rs

async_openai/audio/
speech.rs
