Function normalizeOpenAIImageVideoSize

src/controllers/chat.image.video.js:627–641

(size)

        }
    })
}

/**
 * 下载资源并转换为 Base64
 * @param {string} contentUrl - 资源链接
 * @returns {Promise<string>} Base64 内容
 */
const downloadAssetAsBase64 = async (contentUrl, account) => {
    const proxyAgent = getProxyAgent(account)
    const requestConfig = {
        responseType: 'arraybuffer',
        timeout: 1000 * 60 * 2
    }

    if (proxyAgent) {
        requestConfig.httpsAgent = proxyAgent
        requestConfig.proxy = false
    }