Audio Transcription

\n\n {/* Instructions Section */}\n \n

\n ✍️ How to Use\n

\n \n

\n To use this Val, first\n \n fork this Val\n \n , then go to your account settings and add an\n \n OPENAI_API_KEY\n \n environment variable.\n

\n To save an audio message from Telegram desktop:\n \n

Right-click on the audio message

Select \"Save As...\"

It will be saved in .ogg format

\n \n \n \n \n\n \n \n fileInputRef.current?.click()}\n style={{\n padding: \"10px 20px\",\n backgroundColor: buttonColor,\n color: \"white\",\n border: \"none\",\n borderRadius: \"5px\",\n cursor: \"pointer\",\n transition: \"background-color 0.3s ease\",\n }}\n >\n Select .ogg Audio File\n \n

or drag and drop an .ogg file here

\n\n {uploadedFile && (\n \n ✅ {uploadedFile.name}\n \n ✕\n \n \n )}\n \n\n {uploadedFile && (\n \n {isTranscribing ? \"Transcribing...\" : \"Transcribe\"}\n \n )}\n\n {transcription && (\n \n

Transcription:

\n            {transcription}\n

\n \n )}\n\n \n \n );\n}\n\nfunction client() {\n createRoot(document.getElementById(\"root\")).render();\n}\nif (typeof document !== \"undefined\") { client(); }\n\nexport default async function server(request: Request): Promise {\n if (request.method === \"POST\" && new URL(request.url).pathname === \"/transcribe\") {\n try {\n const formData = await request.formData();\n const audioFile = formData.get(\"audio\") as File;\n\n if (!audioFile) {\n return new Response(\"No file uploaded\", { status: 400 });\n }\n\n const { OpenAI } = await import(\"npm:openai\");\n const openai = new OpenAI({ apiKey: Deno.env.get(\"OPENAI_API_KEY\") });\n\n const arrayBuffer = await audioFile.arrayBuffer();\n const transcription = await openai.audio.transcriptions.create({\n file: new File([arrayBuffer], audioFile.name, { type: audioFile.type }),\n model: \"whisper-1\",\n });\n\n return new Response(transcription.text, {\n headers: { \"Content-Type\": \"text/plain\" },\n });\n } catch (error) {\n console.error(\"Transcription error:\", error);\n return new Response(`Transcription failed: ${error.message}`, { status: 500 });\n }\n }\n\n return new Response(\n `\n \n \n Audio Transcription\n \n \n \n

\n \n \n \n `,\n {\n headers: { \"Content-Type\": \"text/html\" },\n },\n );\n}","deleted","label",[99],"permalink","https://www.val.town/x/artem/telegramAudioMessageTranscription/code/main.tsx","extension","actionData","errors"]