Function callOpenAI

uai/uai.ts:124–157

(
    provider: Provider,
    prompt: string,
    content: string,
    timeout: number
)

): Promise<string> {
    const base = trimBase(provider.base_url);
    // 火山等 API 的 base_url 已包含版本路径（如 /api/v3），无需再添加 /v1
    const url = base.match(/\/v\d+$/) ? `${base}/chat/completions` : `${base}/v1/chat/completions`;
    const headers: Record<string, string> = { "Content-Type": "application/json" };

    if (provider.auth_method === "bearer_token") {
        headers["Authorization"] = `Bearer ${provider.api_key}`;
    } else if (provider.auth_method === "api_key_header") {
        headers["X-API-Key"] = provider.api_key;
    }

    const params: Record<string, string> = {};
    if (provider.auth_method === "query_param") {
        params["key"] = provider.api_key;
    }

    const response = await axios.post(
        url,
        {
            model: provider.model,
            messages: [{ role: "user", content: `${prompt}\n\n${content}` }],
            max_tokens: 4096
        },
        { headers, params, timeout }
    );

    return response.data?.choices?.[0]?.message?.content || "";
}

async function callGemini(
    provider: Provider,
    prompt: string,
    content: string,
    timeout: number
): Promise<string> {
    const url = `${trimBase(provider.base_url)}/v1beta/models/${provider.model}:generateContent`;
    const headers: Record<string, string> = { "Content-Type": "application/json" };
    const params: Record<string, string> = {};