62 lines
1.7 KiB
TypeScript
62 lines
1.7 KiB
TypeScript
import type {
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AudioItem,
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TranscriptionResult,
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TranscriptionResponse,
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TranscriptionData
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} from '@gold/config/types'
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import BaiLianService from '@/api/bailian'
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/**
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* 音频转文本
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* @param list - 音频项列表
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* @returns 转录结果数组
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*/
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export async function getVoiceText(
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list: AudioItem[]
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): Promise<TranscriptionResult[]> {
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const ret = await (BaiLianService as any).videoToCharacters({
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fileLinkList: list.map(item => item.audio_url),
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})
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const data: string = ret.data
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const rst: TranscriptionResponse = JSON.parse(data)
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const transcription_url: string[] = rst.results.map(item => item.transcription_url)
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const transcriptions: TranscriptionResult[] = await Promise.all(
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(transcription_url || []).filter(Boolean).map(async (url: string): Promise<TranscriptionResult> => {
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try {
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const resp: Response = await fetch(url)
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const contentType: string = resp.headers.get('content-type') || ''
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const value: string = contentType.includes('application/json')
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? JSON.stringify(await resp.json())
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: await resp.text()
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const parsed: TranscriptionData = JSON.parse(value)
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return {
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key: url,
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audio_url: parsed.file_url,
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value: parsed.transcripts?.[0]?.text || ''
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}
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} catch (e: unknown) {
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console.warn('获取转写内容失败:', url, e)
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return { key: url, value: '' }
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}
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})
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)
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return transcriptions
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}
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interface UseVoiceTextReturn {
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getVoiceText: (list: AudioItem[]) => Promise<TranscriptionResult[]>
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}
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/**
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* 语音文本转换Hook
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* @returns 包含getVoiceText方法的对象
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*/
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export default function useVoiceText(): UseVoiceTextReturn {
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return {
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getVoiceText
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}
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}
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