🌍 Village Reminder App 🔔

\n \n {error && (\n

\n {error}\n

\n )}\n \n

\n 📱 Your Phone Number: \n {\n setPhoneNumber(e.target.value);\n setError('');\n }}\n placeholder=\"+254712345678\"\n style={{\n width: '100%',\n padding: '10px',\n marginTop: '10px',\n borderRadius: '5px',\n border: '1px solid #ccc'\n }}\n />\n

\n\n \n\n

📅 Upcoming Reminders:

\n {recordings.length === 0 ? (\n

No upcoming reminders

\n ) : (\n recordings.map((recording, index) => {\n // Additional null checking and fallback\n const reminderDate = recording?.reminderDate || recording?.date;\n \n // Only render if we have a valid date\n return reminderDate ? (\n

\n 🕒 Reminder set for: {new Date(reminderDate).toLocaleString()}\n

\n ) : null;\n }).filter(Boolean) // Remove any null entries\n )}\n

\n\n

📲 No smartphone? Text commands to your local number:

\n SET [reminder] [date] [time]
\n LIST
\n DELETE [number]\n

\n\n \n View Source\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 const { blob } = await import(\"https://esm.town/v/std/blob\");\n\n // Default route to serve the app\n const url = new URL(request.url);\n\n // List Reminders Endpoint\n if (request.method === 'GET' && url.pathname === '/list-reminders') {\n try {\n const reminderKeys = await blob.list('reminder_');\n const reminders = await Promise.all(\n reminderKeys.map(async (key) => {\n try {\n const reminder = await blob.getJSON(key);\n // Additional validation to ensure only future reminders are returned\n const reminderDate = reminder.reminderDate || reminder.date;\n return reminderDate && new Date(reminderDate) > new Date() \n ? reminder \n : null;\n } catch (error) {\n console.error(`Error fetching reminder ${key}:`, error);\n return null;\n }\n })\n );\n \n // Filter out any null results and ensure only future reminders\n const validReminders = reminders.filter(r => r !== null);\n\n return new Response(JSON.stringify(validReminders), {\n headers: { 'Content-Type': 'application/json' }\n });\n } catch (error) {\n return new Response(JSON.stringify({ error: error.message }), {\n status: 500,\n headers: { 'Content-Type': 'application/json' }\n });\n }\n }\n\n // Voice Reminder Saving Endpoint\n if (request.method === 'POST' && url.pathname === '/save-reminder') {\n try {\n const formData = await request.formData();\n const audioBlob = formData.get('audio') as Blob;\n const phoneNumber = formData.get('phoneNumber') as string;\n const reminderDate = new Date(formData.get('reminderDate') as string);\n\n if (!audioBlob || !phoneNumber || !reminderDate || isNaN(reminderDate.getTime())) {\n return new Response(JSON.stringify({ \n error: 'Missing or invalid required fields' \n }), { \n status: 400,\n headers: { 'Content-Type': 'application/json' } \n });\n }\n\n // Save audio blob\n const audioKey = `reminder_${phoneNumber}_${Date.now()}.webm`;\n await blob.set(audioKey, await audioBlob.arrayBuffer());\n\n // Save reminder metadata\n const reminderMetadata = {\n phoneNumber,\n audioKey,\n reminderDate: reminderDate.toISOString(),\n createdAt: new Date().toISOString()\n };\n\n await blob.setJSON(`reminder_metadata_${audioKey}`, reminderMetadata);\n\n return new Response(JSON.stringify(reminderMetadata), {\n headers: { 'Content-Type': 'application/json' }\n });\n } catch (error) {\n return new Response(JSON.stringify({ \n error: `Server error: ${error.message}` \n }), { \n status: 500,\n headers: { 'Content-Type': 'application/json' } \n });\n }\n }\n\n // SMS Gateway Simulation\n if (request.method === 'POST' && url.pathname === '/sms') {\n try {\n const formData = await request.formData();\n const phoneNumber = formData.get('from') as string;\n const message = formData.get('message') as string;\n\n // Parse SMS commands\n const [command, ...args] = message.trim().split(' ');\n\n switch (command.toLowerCase()) {\n case 'set': {\n const [reminderText, dateStr, timeStr] = args;\n const reminderDate = new Date(`${dateStr} ${timeStr}`);\n\n if (isNaN(reminderDate.getTime())) {\n return new Response('Invalid date format', { status: 400 });\n }\n\n await blob.setJSON(`reminder_${phoneNumber}_${Date.now()}`, {\n phoneNumber,\n text: reminderText,\n date: reminderDate.toISOString()\n });\n\n return new Response('Reminder set successfully! 📅', { status: 200 });\n }\n default: {\n return new Response('Invalid command', { status: 400 });\n }\n }\n } catch (error) {\n return new Response(`SMS processing error: ${error.message}`, { status: 500 });\n }\n }\n\n // Catch-all route to serve the main application\n return new Response(`\n \n \n Village Reminder App\n \n \n \n \n \n

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