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\n \n \n \n `);\n } catch (error) {\n return c.json({ success: false, error: error.message }, 500);\n }\n});\n\n// Sync data from Fitbit\nwearableRoutes.post(\"/fitbit/sync\", async (c) => {\n const userId = 1; // Using demo user\n \n try {\n // In a real implementation, you would use stored access tokens\n // For demo, we'll generate mock data\n \n const today = new Date().toISOString().split('T')[0];\n const mockData = generateMockFitbitData(today);\n \n // Store activities\n for (const activity of mockData.activities) {\n await addActivity({\n userId,\n type: activity.type,\n value: activity.value,\n unit: activity.unit,\n timestamp: activity.timestamp,\n source: 'fitbit',\n metadata: activity.metadata\n });\n }\n \n // Store sleep data\n for (const sleep of mockData.sleep) {\n await addRestPeriod({\n userId,\n type: 'sleep',\n startTime: sleep.startTime,\n endTime: sleep.endTime,\n duration: sleep.duration,\n quality: sleep.quality,\n source: 'fitbit',\n metadata: sleep.metadata\n });\n }\n \n // Store stress/heart rate data\n for (const stress of mockData.stress) {\n await addStressReading({\n userId,\n level: stress.level,\n heartRate: stress.heartRate,\n heartRateVariability: stress.heartRateVariability,\n timestamp: stress.timestamp,\n source: 'fitbit'\n });\n }\n \n return c.json({ \n success: true, \n data: { \n message: \"Fitbit data synced successfully\",\n activitiesCount: mockData.activities.length,\n sleepCount: mockData.sleep.length,\n stressCount: mockData.stress.length\n }\n });\n } catch (error) {\n return c.json({ success: false, error: error.message }, 500);\n }\n});\n\n// Web Bluetooth heart rate connection\nwearableRoutes.post(\"/bluetooth/connect\", async (c) => {\n // This endpoint would typically handle Web Bluetooth pairing\n // For demo purposes, we'll simulate a successful connection\n \n return c.json({ \n success: true, \n data: { \n message: \"Bluetooth device connected successfully\",\n deviceName: \"Heart Rate Monitor\",\n services: [\"heart_rate\"]\n }\n });\n});\n\n// Receive heart rate data from Web Bluetooth\nwearableRoutes.post(\"/bluetooth/heartrate\", async (c) => {\n const userId = 1; // Using demo user\n \n try {\n const body = await c.req.json();\n const { heartRate, timestamp } = body;\n \n // Estimate stress level based on heart rate (simplified)\n const restingHR = 70; // Assumed resting heart rate\n const maxHR = 190; // Assumed max heart rate\n const hrReserve = maxHR - restingHR;\n const currentReserve = heartRate - restingHR;\n const intensity = Math.max(0, Math.min(1, currentReserve / hrReserve));\n const stressLevel = Math.round(1 + intensity * 9); // Scale to 1-10\n \n await addStressReading({\n userId,\n level: stressLevel,\n heartRate,\n heartRateVariability: null,\n timestamp: timestamp || new Date().toISOString(),\n source: 'bluetooth'\n });\n \n return c.json({ \n success: true, \n data: { \n heartRate, \n estimatedStress: stressLevel,\n timestamp: timestamp || new Date().toISOString()\n }\n });\n } catch (error) {\n return c.json({ success: false, error: error.message }, 500);\n }\n});\n\n// Apple Health integration (via Shortcuts app)\nwearableRoutes.post(\"/apple-health/import\", async (c) => {\n const userId = 1; // Using demo user\n \n try {\n const body = await c.req.json();\n \n // Process Apple Health data\n // This would typically come from the iOS Shortcuts app\n const { steps, heartRate, sleep, workouts } = body;\n \n const timestamp = new Date().toISOString();\n \n if (steps) {\n await addActivity({\n userId,\n type: 'steps',\n value: steps,\n unit: 'steps',\n timestamp,\n source: 'apple_health'\n });\n }\n \n if (heartRate) {\n const stressLevel = Math.round(Math.random() * 5 + 3); // Mock stress calculation\n await addStressReading({\n userId,\n level: stressLevel,\n heartRate,\n heartRateVariability: null,\n timestamp,\n source: 'apple_health'\n });\n }\n \n if (sleep) {\n await addRestPeriod({\n userId,\n type: 'sleep',\n startTime: sleep.startTime,\n endTime: sleep.endTime,\n duration: sleep.duration,\n quality: sleep.quality || 'good',\n source: 'apple_health'\n });\n }\n \n return c.json({ \n success: true, \n data: { message: \"Apple Health data imported successfully\" }\n });\n } catch (error) {\n return c.json({ success: false, error: error.message }, 500);\n }\n});\n\n// Generate mock Fitbit data for demo\nfunction generateMockFitbitData(date: string) {\n const baseTimestamp = new Date(date + \"T00:00:00Z\");\n \n return {\n activities: [\n {\n type: 'steps' as const,\n value: Math.floor(Math.random() * 5000) + 8000, // 8000-13000 steps\n unit: 'steps',\n timestamp: new Date(baseTimestamp.getTime() + 12 * 60 * 60 * 1000).toISOString(), // Noon\n metadata: {}\n },\n {\n type: 'calories_burned' as const,\n value: Math.floor(Math.random() * 800) + 1800, // 1800-2600 calories\n unit: 'calories',\n timestamp: new Date(baseTimestamp.getTime() + 23 * 60 * 60 * 1000).toISOString(), // End of day\n metadata: {}\n },\n {\n type: 'distance' as const,\n value: Math.floor(Math.random() * 3) + 5, // 5-8 km\n unit: 'km',\n timestamp: new Date(baseTimestamp.getTime() + 12 * 60 * 60 * 1000).toISOString(),\n metadata: {}\n },\n {\n type: 'exercise' as const,\n value: 1,\n unit: 'session',\n timestamp: new Date(baseTimestamp.getTime() + 18 * 60 * 60 * 1000).toISOString(), // 6 PM\n metadata: {\n exerciseType: 'running',\n duration: Math.floor(Math.random() * 30) + 30, // 30-60 minutes\n intensity: 'moderate' as const,\n heartRate: Math.floor(Math.random() * 40) + 140 // 140-180 bpm\n }\n }\n ],\n sleep: [\n {\n startTime: new Date(baseTimestamp.getTime() - 2 * 60 * 60 * 1000).toISOString(), // 10 PM previous day\n endTime: new Date(baseTimestamp.getTime() + 6 * 60 * 60 * 1000).toISOString(), // 6 AM\n duration: 480, // 8 hours\n quality: ['good', 'excellent', 'fair'][Math.floor(Math.random() * 3)] as any,\n metadata: {\n deepSleep: Math.floor(Math.random() * 60) + 90, // 90-150 minutes\n lightSleep: Math.floor(Math.random() * 60) + 180, // 180-240 minutes\n remSleep: Math.floor(Math.random() * 30) + 60, // 60-90 minutes\n awakenings: Math.floor(Math.random() * 3) + 1 // 1-3 awakenings\n }\n }\n ],\n stress: Array.from({ length: 12 }, (_, i) => ({\n level: Math.floor(Math.random() * 6) + 2, // 2-7 stress level\n heartRate: Math.floor(Math.random() * 40) + 60, // 60-100 bpm\n heartRateVariability: Math.random() * 50 + 20, // 20-70 ms\n timestamp: new Date(baseTimestamp.getTime() + i * 2 * 60 * 60 * 1000).toISOString() // Every 2 hours\n }))\n };\n}","deleted","label",[170,171,153],"backend","routes","permalink","https://www.val.town/x/fezokuhlekhumalo14/ATM/code/backend/routes/wearables.ts","extension","actionData","errors"]