[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_312":313,"_314":315},"routes/_app.x.$handle.$name",{"_96":95,"_32":46,"_104":86,"_27":105,"_13":14,"_106":-5,"_11":107,"_108":109,"_110":111,"_112":113,"_114":115,"_20":-5,"_116":-5,"_117":-5,"_118":25,"_119":120,"_121":58,"_122":-5,"_123":-5,"_124":125},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_44":45,"_32":46,"_39":47,"_48":-5,"_49":25,"_50":51,"_52":51,"_53":-5,"_54":-5,"_18":55,"_56":31,"_57":58,"_59":58,"_60":-5,"_61":62,"_63":64,"_65":-5,"_66":-5,"_67":-5,"_68":-5,"_69":70,"_71":70,"_72":73,"_74":73,"_75":73,"_76":70,"_77":70,"_78":79,"_80":81,"_82":83,"_84":25},"version",14,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":33,"_34":38,"_36":37,"_39":40,"_41":14,"_42":43,"_24":25},"previous",{"_30":31,"_32":33,"_34":35,"_36":37},"deleted",false,"deletedHere","path","backend/index.ts","latestPath","fileId","ad4bbbf8-9caa-11f0-ad17-0224a6c84d84","name","index.ts","fileType","script","content","import { Hono } from \"https://esm.sh/hono@3.11.7\";\nimport { readFile, serveFile } from \"https://esm.town/v/std/utils/index.ts\";\nimport upload from \"./routes/upload.ts\";\nimport calendar from \"./routes/calendar.ts\";\n\nconst app = new Hono();\n\n// Unwrap Hono errors to see original error details\napp.onError((err) => Promise.reject(err));\n\n// API routes\napp.route(\"/api/upload\", upload);\napp.route(\"/api/calendar\", calendar);\napp.route(\"/api\", upload); // Also serve photos at /api/photo/:id\n\n// Serve static files\napp.get(\"/frontend/*\", c => serveFile(c.req.path, import.meta.url));\napp.get(\"/shared/*\", c => serveFile(c.req.path, import.meta.url));\n\n// Serve main page\napp.get(\"/\", async c => {\n const html = await readFile(\"/frontend/index.html\", import.meta.url);\n return c.html(html);\n});\n\nexport default app.fetch;","http","createdAt",["D",1759091809071],"branchVersion","branchId","a36f93ee-9ca9-11f0-a12e-0224a6c84d84","id","a36f3fe8-9ca9-11f0-a12e-0224a6c84d84","photocal",["D",1759091285382],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","imageUrl","cea41dc4-b4c3-4a38-8ee6-ee9b5960fda2","pinnedFileId","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",0,"orgId","dbeafde9-66b9-4cff-8625-2da1195a1c5d","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_96":95,"_103":99},"org",{"_96":95,"_97":-5,"_98":99,"_18":55,"_100":101,"_102":25},"branch",{"_13":85,"_32":86,"_44":43,"_87":45,"_88":-5,"_89":-5,"_90":-5,"_91":-5,"_92":-5,"_93":46,"_94":95},"isOwned",20,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","halffullheart","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvb2F1dGhfZ2l0aHViL2ltZ18yaGQyZVFDeXM0U3YzNkpjdHpudnBqcHRtOGQifQ","tier","pro","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_44":45,"_32":46,"_39":308,"_48":-5,"_49":25,"_50":51,"_52":51,"_53":-5,"_54":-5,"_18":55,"_56":31,"_57":58,"_59":58,"_60":-5,"_61":62,"_63":64,"_65":-5,"_66":-5,"_67":-5,"_68":-5,"_69":70,"_71":70,"_72":73,"_74":73,"_75":73,"_76":70,"_77":70,"_78":309,"_80":310,"_82":311,"_84":25},"tree",[169,177,185,187],"files",[169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187],"counts",{"_159":62,"_160":134,"_161":62,"_162":163,"_164":165},"contents",[126,127,128,129],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_44":153,"_32":154,"_30":155,"_133":-5,"_42":43,"_41":156,"_135":58,"_39":157,"_13":62,"_34":145,"_36":-5,"_24":25,"_138":-5,"_27":158},{"_44":147,"_32":148,"_30":149,"_133":-5,"_42":43,"_41":150,"_135":58,"_39":151,"_13":62,"_34":145,"_36":-5,"_24":25,"_138":-5,"_27":152},{"_44":140,"_32":141,"_30":142,"_133":-5,"_42":43,"_41":143,"_135":58,"_39":144,"_13":62,"_34":145,"_36":-5,"_24":25,"_138":-5,"_27":146},{"_44":130,"_32":131,"_30":132,"_133":-5,"_42":43,"_41":134,"_135":25,"_39":136,"_13":62,"_34":20,"_36":137,"_24":25,"_138":-5,"_27":139},"7d7857e2-9caa-11f0-9259-0224a6c84d84","README.md","7d7858aa-9caa-11f0-9259-0224a6c84d84","parentId",1,"latest",["D",1759091651182],"# Event Extractor App\n\nA mobile-optimized app that extracts event information from photos of flyers and posters.\n\n## Features\n\n- Mobile-optimized photo upload (camera or gallery)\n- Automatic image resizing for storage efficiency\n- AI-powered title and date extraction from flyers/posters\n- Calendar event generation (.ics file download)\n- Photo storage and viewing\n\n## Project Structure\n\n```\n├── backend/\n│ ├── index.ts # Main Hono server\n│ ├── routes/\n│ │ ├── upload.ts # Photo upload and processing\n│ │ ├── calendar.ts # ICS file generation\n│ │ └── static.ts # Static file serving\n│ └── utils/\n│ ├── image.ts # Image processing utilities\n│ └── ai.ts # AI analysis utilities\n├── frontend/\n│ ├── index.html # Main HTML template\n│ ├── index.tsx # Frontend React app\n│ ├── components/\n│ │ ├── App.tsx # Main app component\n│ │ ├── UploadForm.tsx # Photo upload form\n│ │ └── EventDisplay.tsx # Event details display\n│ └── style.css # Custom styles\n└── shared/\n └── types.ts # Shared TypeScript types\n```\n\n## Usage\n\n1. Open the app on mobile\n2. Take a photo or upload an image of a flyer/poster\n3. Wait for AI analysis to extract title and date\n4. Review the extracted information\n5. Tap \"Add to Calendar\" to download the .ics file","label",[131],"806a49f6-9caa-11f0-a6b2-0224a6c84d84","shared","c4306f65-0021-4a8a-96b8-9ddc64a048fd",2,["D",1759091656118],"directory",[141],"b5ba3490-9caa-11f0-975e-0224a6c84d84","frontend","543c874c-b61a-42f9-bb22-1d20809564a8",8,["D",1759091745567],[148],"87f8cddc-9caa-11f0-99aa-0224a6c84d84","backend","cc64b794-b9c7-44ca-b584-0d039686f47a",3,["D",1759091668796],[154],"pulls","branches","forks","envVars",{"_166":62,"_168":62},"connections",{"_166":62,"_167":62},"count","unfilledCount","emptyCount",{"_44":153,"_32":154,"_30":155,"_133":-5,"_42":43,"_41":156,"_135":58,"_39":305,"_13":62,"_34":145,"_36":-5,"_24":25,"_138":-5,"_189":306,"_27":307},{"_44":301,"_32":292,"_30":286,"_133":155,"_42":43,"_41":287,"_135":58,"_39":302,"_13":62,"_34":145,"_36":-5,"_24":25,"_138":-5,"_189":303,"_27":304},{"_44":293,"_32":294,"_30":295,"_133":286,"_42":43,"_41":296,"_135":58,"_39":297,"_13":62,"_34":35,"_36":298,"_24":25,"_138":-5,"_189":299,"_27":300},{"_44":283,"_32":284,"_30":285,"_133":286,"_42":43,"_41":287,"_135":25,"_39":288,"_13":62,"_34":35,"_36":289,"_24":25,"_138":-5,"_189":290,"_27":291},{"_44":279,"_32":270,"_30":265,"_133":155,"_42":43,"_41":156,"_135":58,"_39":280,"_13":62,"_34":145,"_36":-5,"_24":25,"_138":-5,"_189":281,"_27":282},{"_44":271,"_32":272,"_30":273,"_133":265,"_42":43,"_41":274,"_135":58,"_39":275,"_13":62,"_34":35,"_36":276,"_24":25,"_138":-5,"_189":277,"_27":278},{"_44":262,"_32":263,"_30":264,"_133":265,"_42":43,"_41":156,"_135":25,"_39":266,"_13":62,"_34":35,"_36":267,"_24":25,"_138":-5,"_189":268,"_27":269},{"_44":258,"_32":33,"_30":31,"_133":155,"_42":43,"_41":14,"_135":58,"_39":259,"_13":134,"_34":38,"_36":37,"_24":25,"_138":-5,"_189":260,"_27":261},{"_44":147,"_32":148,"_30":149,"_133":-5,"_42":43,"_41":150,"_135":58,"_39":255,"_13":62,"_34":145,"_36":-5,"_24":25,"_138":-5,"_189":256,"_27":257},{"_44":251,"_32":234,"_30":228,"_133":149,"_42":43,"_41":229,"_135":58,"_39":252,"_13":62,"_34":145,"_36":-5,"_24":25,"_138":-5,"_189":253,"_27":254},{"_44":243,"_32":244,"_30":245,"_133":228,"_42":43,"_41":246,"_135":58,"_39":247,"_13":62,"_34":35,"_36":248,"_24":25,"_138":-5,"_189":249,"_27":250},{"_44":235,"_32":236,"_30":237,"_133":228,"_42":43,"_41":238,"_135":58,"_39":239,"_13":62,"_34":35,"_36":240,"_24":25,"_138":-5,"_189":241,"_27":242},{"_44":225,"_32":226,"_30":227,"_133":228,"_42":43,"_41":229,"_135":25,"_39":230,"_13":62,"_34":35,"_36":231,"_24":25,"_138":-5,"_189":232,"_27":233},{"_44":218,"_32":219,"_30":220,"_133":149,"_42":43,"_41":150,"_135":58,"_39":221,"_13":62,"_34":20,"_36":222,"_24":25,"_138":-5,"_189":223,"_27":224},{"_44":210,"_32":211,"_30":212,"_133":149,"_42":43,"_41":213,"_135":58,"_39":214,"_13":62,"_34":35,"_36":215,"_24":25,"_138":-5,"_189":216,"_27":217},{"_44":202,"_32":203,"_30":204,"_133":149,"_42":43,"_41":205,"_135":58,"_39":206,"_13":62,"_34":20,"_36":207,"_24":25,"_138":-5,"_189":208,"_27":209},{"_44":140,"_32":141,"_30":142,"_133":-5,"_42":43,"_41":143,"_135":58,"_39":199,"_13":62,"_34":145,"_36":-5,"_24":25,"_138":-5,"_189":200,"_27":201},{"_44":192,"_32":193,"_30":194,"_133":142,"_42":43,"_41":143,"_135":58,"_39":195,"_13":62,"_34":35,"_36":196,"_24":25,"_138":-5,"_189":197,"_27":198},{"_44":130,"_32":131,"_30":132,"_133":-5,"_42":43,"_41":134,"_135":25,"_39":188,"_13":62,"_34":20,"_36":137,"_24":25,"_138":-5,"_189":190,"_27":191},["D",1759091651182],"children",[],[131],"806a4276-9caa-11f0-a6b2-0224a6c84d84","types.ts","806a432a-9caa-11f0-a6b2-0224a6c84d84",["D",1759091656118],"export interface ExtractedEvent {\n title: string;\n date: string; // ISO date string\n photoUrl: string;\n photoId: string;\n}\n\nexport interface UploadResponse {\n success: boolean;\n event?: ExtractedEvent;\n error?: string;\n}\n\nexport interface CalendarEvent {\n title: string;\n date: string;\n photoUrl: string;\n}",[],[141,193],["D",1759091656118],[186],[141],"bad247ba-9caa-11f0-8ec8-0224a6c84d84","style.css","bad24918-9caa-11f0-8ec8-0224a6c84d84",9,["D",1759091754056],"/* Additional custom styles */\n\n/* Ensure proper mobile touch targets */\nbutton, input[type=\"file\"] {\n min-height: 44px;\n}\n\n/* Hide file input visually but keep it accessible */\n.file-input-hidden {\n position: absolute;\n width: 1px;\n height: 1px;\n padding: 0;\n margin: -1px;\n overflow: hidden;\n clip: rect(0, 0, 0, 0);\n white-space: nowrap;\n border: 0;\n}\n\n/* Error message styling */\n.error-message {\n background-color: #fed7d7;\n color: #c53030;\n padding: 1rem;\n border-radius: 0.5rem;\n margin: 1rem 0;\n border-left: 4px solid #e53e3e;\n}\n\n/* Success message styling */\n.success-message {\n background-color: #c6f6d5;\n color: #2d7d32;\n padding: 1rem;\n border-radius: 0.5rem;\n margin: 1rem 0;\n border-left: 4px solid #38a169;\n}\n\n/* Mobile-specific adjustments */\n@media (max-width: 640px) {\n .container {\n padding: 0.5rem;\n }\n \n .event-card {\n padding: 1rem;\n }\n \n h1 {\n font-size: 1.5rem;\n }\n \n h2 {\n font-size: 1.25rem;\n }\n}",[],[148,203],"d9181312-9caa-11f0-9795-0224a6c84d84","index.tsx","d91813b2-9caa-11f0-9795-0224a6c84d84",13,["D",1759091804899],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport React from 'https://esm.sh/react@18.2.0?deps=react@18.2.0';\nimport { createRoot } from 'https://esm.sh/react-dom@18.2.0/client?deps=react@18.2.0';\nimport App from './components/App.tsx';\n\nconst root = createRoot(document.getElementById('root')!);\nroot.render();",[],[148,211],"b5ba273e-9caa-11f0-975e-0224a6c84d84","index.html","b5ba27de-9caa-11f0-975e-0224a6c84d84",["D",1759091745567],"\n\n\n \n \n Event Extractor\n \n \n \n \n\n\n

\n \n\n",[],[148,219],"c60eface-9caa-11f0-b194-0224a6c84d84","UploadForm.tsx","c60efba0-9caa-11f0-b194-0224a6c84d84","d9bbe8f3-b67c-4104-8aa9-40f795c3ef0f",10,["D",1759091772962],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport React, { useState, useRef } from 'https://esm.sh/react@18.2.0';\nimport type { UploadResponse, ExtractedEvent } from '../../shared/types.ts';\n\ninterface UploadFormProps {\n onEventExtracted: (event: ExtractedEvent) => void;\n}\n\nexport default function UploadForm({ onEventExtracted }: UploadFormProps) {\n const [isUploading, setIsUploading] = useState(false);\n const [error, setError] = useState(null);\n const [dragOver, setDragOver] = useState(false);\n const fileInputRef = useRef(null);\n\n const handleFileSelect = async (file: File) => {\n if (!file.type.startsWith('image/')) {\n setError('Please select an image file');\n return;\n }\n\n setIsUploading(true);\n setError(null);\n\n try {\n const formData = new FormData();\n formData.append('photo', file);\n\n const response = await fetch('/api/upload', {\n method: 'POST',\n body: formData,\n });\n\n const result: UploadResponse = await response.json();\n\n if (result.success && result.event) {\n onEventExtracted(result.event);\n } else {\n setError(result.error || 'Failed to process image');\n }\n } catch (err) {\n console.error('Upload error:', err);\n setError('Failed to upload image. Please try again.');\n } finally {\n setIsUploading(false);\n }\n };\n\n const handleFileInputChange = (e: React.ChangeEvent) => {\n const file = e.target.files?.[0];\n if (file) {\n handleFileSelect(file);\n }\n };\n\n const handleDrop = (e: React.DragEvent) => {\n e.preventDefault();\n setDragOver(false);\n \n const file = e.dataTransfer.files[0];\n if (file) {\n handleFileSelect(file);\n }\n };\n\n const handleDragOver = (e: React.DragEvent) => {\n e.preventDefault();\n setDragOver(true);\n };\n\n const handleDragLeave = (e: React.DragEvent) => {\n e.preventDefault();\n setDragOver(false);\n };\n\n const handleClick = () => {\n fileInputRef.current?.click();\n };\n\n return (\n

\n 📅 Event Extractor\n

\n \n

\n Upload Event Flyer\n

\n \n \n \n \n {isUploading ? (\n

\n Analyzing image...\n

\n ) : (\n

📸

\n Take Photo or Upload Image\n

\n Upload a photo of an event flyer or poster\n

\n )}\n

\n\n {error && (\n

\n Error: {error}\n

\n )}\n\n

📱 Optimized for mobile • 🤖 AI-powered extraction

\n \n );\n}",[],[148,234,226],"components","d0c4dbc8-9caa-11f0-86b0-0224a6c84d84","EventDisplay.tsx","d0c4dc9a-9caa-11f0-86b0-0224a6c84d84",11,["D",1759091790904],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport React, { useState } from 'https://esm.sh/react@18.2.0';\nimport type { ExtractedEvent, CalendarEvent } from '../../shared/types.ts';\n\ninterface EventDisplayProps {\n event: ExtractedEvent;\n onBack: () => void;\n}\n\nexport default function EventDisplay({ event, onBack }: EventDisplayProps) {\n const [isDownloading, setIsDownloading] = useState(false);\n\n const formatDate = (dateString: string) => {\n try {\n const date = new Date(dateString);\n return date.toLocaleDateString('en-US', {\n weekday: 'long',\n year: 'numeric',\n month: 'long',\n day: 'numeric'\n });\n } catch {\n return dateString;\n }\n };\n\n const handleAddToCalendar = async () => {\n setIsDownloading(true);\n \n try {\n const calendarEvent: CalendarEvent = {\n title: event.title,\n date: event.date,\n photoUrl: event.photoUrl\n };\n\n const response = await fetch('/api/calendar/download', {\n method: 'POST',\n headers: {\n 'Content-Type': 'application/json',\n },\n body: JSON.stringify(calendarEvent),\n });\n\n if (response.ok) {\n const blob = await response.blob();\n const url = window.URL.createObjectURL(blob);\n const a = document.createElement('a');\n a.href = url;\n a.download = `${event.title.replace(/[^a-zA-Z0-9]/g, '_')}.ics`;\n document.body.appendChild(a);\n a.click();\n document.body.removeChild(a);\n window.URL.revokeObjectURL(url);\n } else {\n throw new Error('Failed to generate calendar file');\n }\n } catch (error) {\n console.error('Calendar download error:', error);\n alert('Failed to generate calendar file. Please try again.');\n } finally {\n setIsDownloading(false);\n }\n };\n\n return (\n

\n {/* Header */}\n

\n \n ← Back\n \n

Event Extracted! 🎉

\n\n {/* Event Details */}\n

\n {event.title}\n

\n 📅\n {formatDate(event.date)}\n

\n\n {/* Photo */}\n

\n Original Photo\n

\n \n

\n\n {/* Add to Calendar Button */}\n \n {isDownloading ? (\n \n

\n Generating...\n \n ) : (\n \n 📅 Add to Calendar\n \n )}\n \n\n

This will download an .ics file that you can open with your calendar app

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

📱 How to add to your calendar:

1. Tap \"Add to Calendar\" above
2. Open the downloaded .ics file
3. Choose your calendar app (iOS Calendar, Google Calendar, etc.)
4. Confirm to add the event

\n );\n}",[],[148,234,236],"d62fff7a-9caa-11f0-ab67-0224a6c84d84","App.tsx","d630002e-9caa-11f0-ab67-0224a6c84d84",12,["D",1759091800024],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport React, { useState } from 'https://esm.sh/react@18.2.0';\nimport UploadForm from './UploadForm.tsx';\nimport EventDisplay from './EventDisplay.tsx';\nimport type { ExtractedEvent } from '../../shared/types.ts';\n\nexport default function App() {\n const [extractedEvent, setExtractedEvent] = useState(null);\n\n const handleEventExtracted = (event: ExtractedEvent) => {\n setExtractedEvent(event);\n };\n\n const handleBack = () => {\n setExtractedEvent(null);\n };\n\n return (\n

\n {extractedEvent ? (\n \n ) : (\n \n )}\n

\n );\n}",[],[148,234,244],"c60f0a78-9caa-11f0-b194-0224a6c84d84",["D",1759091772962],[179,180,181],[148,234],["D",1759091745567],[178,182,183,184],[148],"db94ee12-9caa-11f0-a02c-0224a6c84d84",["D",1759091809071],[],[154,33],"87f8c49a-9caa-11f0-99aa-0224a6c84d84","image.ts","87f8c558-9caa-11f0-99aa-0224a6c84d84","823a2978-450c-4904-b2d1-17c4f4a68ef8",["D",1759091668796],"/**\n * Resize image to maximum dimensions while maintaining aspect ratio\n */\nexport function resizeImage(file: File, maxWidth: number = 1200, maxHeight: number = 1200): Promise {\n return new Promise((resolve) => {\n const canvas = document.createElement('canvas');\n const ctx = canvas.getContext('2d')!;\n const img = new Image();\n \n img.onload = () => {\n // Calculate new dimensions\n let { width, height } = img;\n \n if (width > maxWidth || height > maxHeight) {\n const ratio = Math.min(maxWidth / width, maxHeight / height);\n width *= ratio;\n height *= ratio;\n }\n \n // Set canvas size and draw resized image\n canvas.width = width;\n canvas.height = height;\n ctx.drawImage(img, 0, 0, width, height);\n \n // Convert to blob\n canvas.toBlob((blob) => {\n resolve(blob!);\n }, 'image/jpeg', 0.8);\n };\n \n img.src = URL.createObjectURL(file);\n });\n}\n\n/**\n * Convert file to base64 for AI analysis\n */\nexport function fileToBase64(file: File): Promise {\n return new Promise((resolve, reject) => {\n const reader = new FileReader();\n reader.onload = () => {\n const base64 = (reader.result as string).split(',')[1];\n resolve(base64);\n };\n reader.onerror = reject;\n reader.readAsDataURL(file);\n });\n}",[],[154,270,263],"utils","8fb94c36-9caa-11f0-a38f-0224a6c84d84","ai.ts","8fb94cea-9caa-11f0-a38f-0224a6c84d84",4,["D",1759091681809],"import { OpenAI } from \"https://esm.town/v/std/openai\";\n\nexport interface EventExtraction {\n title: string | null;\n date: string | null; // ISO date string\n confidence: number;\n}\n\n/**\n * Extract event title and date from image using OpenAI Vision\n */\nexport async function extractEventFromImage(base64Image: string): Promise {\n const openai = new OpenAI();\n \n try {\n const response = await openai.chat.completions.create({\n model: \"gpt-4o-mini\",\n messages: [\n {\n role: \"user\",\n content: [\n {\n type: \"text\",\n text: `Analyze this image of a flyer or poster and extract the event information. \n \n Please provide:\n 1. The main title/name of the event\n 2. The date of the event (convert to ISO format YYYY-MM-DD if possible)\n \n Respond with a JSON object in this exact format:\n {\n \"title\": \"Event Title Here\",\n \"date\": \"2024-01-15\",\n \"confidence\": 0.9\n }\n \n If you cannot find clear title or date information, set those fields to null.\n Set confidence between 0-1 based on how clear the information is.`\n },\n {\n type: \"image_url\",\n image_url: {\n url: `data:image/jpeg;base64,${base64Image}`\n }\n }\n ]\n }\n ],\n max_tokens: 300,\n temperature: 0.1\n });\n\n const content = response.choices[0]?.message?.content;\n if (!content) {\n throw new Error(\"No response from OpenAI\");\n }\n\n // Parse JSON response\n const parsed = JSON.parse(content) as EventExtraction;\n \n // Validate the response structure\n if (typeof parsed.title !== 'string' && parsed.title !== null) {\n parsed.title = null;\n }\n if (typeof parsed.date !== 'string' && parsed.date !== null) {\n parsed.date = null;\n }\n if (typeof parsed.confidence !== 'number') {\n parsed.confidence = 0.5;\n }\n\n return parsed;\n } catch (error) {\n console.error(\"Error extracting event from image:\", error);\n return {\n title: null,\n date: null,\n confidence: 0\n };\n }\n}",[],[154,270,272],"87f8d07a-9caa-11f0-99aa-0224a6c84d84",["D",1759091668796],[174,175],[154,270],"9eb35592-9caa-11f0-8f29-0224a6c84d84","upload.ts","9eb35632-9caa-11f0-8f29-0224a6c84d84","b61931ff-d8b7-4ae8-85dd-c239dd8abd0a",5,["D",1759091706931],"import { Hono } from \"https://esm.sh/hono@3.11.7\";\nimport { blob } from \"https://esm.town/v/std/blob\";\nimport { extractEventFromImage } from \"../utils/ai.ts\";\nimport type { UploadResponse, ExtractedEvent } from \"../../shared/types.ts\";\n\nconst upload = new Hono();\n\nupload.post(\"/\", async (c) => {\n try {\n const formData = await c.req.formData();\n const file = formData.get(\"photo\") as File;\n \n if (!file) {\n return c.json({ \n success: false, \n error: \"No photo uploaded\" \n }, 400);\n }\n\n // Validate file type\n if (!file.type.startsWith(\"image/\")) {\n return c.json({ \n success: false, \n error: \"File must be an image\" \n }, 400);\n }\n\n // Generate unique ID for this photo\n const photoId = `photo_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`;\n \n // Convert to base64 for AI analysis\n const arrayBuffer = await file.arrayBuffer();\n const base64 = btoa(String.fromCharCode(...new Uint8Array(arrayBuffer)));\n \n // Store the original image\n await blob.set(photoId, arrayBuffer);\n \n // Extract event information using AI\n const extraction = await extractEventFromImage(base64);\n \n if (!extraction.title || !extraction.date) {\n return c.json({\n success: false,\n error: \"Could not extract event title and date from the image. Please make sure the image shows a clear flyer or poster with event information.\"\n }, 400);\n }\n\n const photoUrl = `${new URL(c.req.url).origin}/api/photo/${photoId}`;\n \n const event: ExtractedEvent = {\n title: extraction.title,\n date: extraction.date,\n photoUrl,\n photoId\n };\n\n return c.json({\n success: true,\n event\n });\n\n } catch (error) {\n console.error(\"Upload error:\", error);\n return c.json({ \n success: false, \n error: \"Failed to process image\" \n }, 500);\n }\n});\n\n// Serve uploaded photos\nupload.get(\"/photo/:id\", async (c) => {\n const photoId = c.req.param(\"id\");\n \n try {\n const imageData = await blob.get(photoId);\n if (!imageData) {\n return c.notFound();\n }\n\n return new Response(imageData, {\n headers: {\n \"Content-Type\": \"image/jpeg\",\n \"Cache-Control\": \"public, max-age=31536000\"\n }\n });\n } catch (error) {\n console.error(\"Error serving photo:\", error);\n return c.notFound();\n }\n});\n\nexport default upload;",[],[154,292,284],"routes","a87f3780-9caa-11f0-9ad5-0224a6c84d84","calendar.ts","a87f3870-9caa-11f0-9ad5-0224a6c84d84",6,["D",1759091723368],"import { Hono } from \"https://esm.sh/hono@3.11.7\";\nimport type { CalendarEvent } from \"../../shared/types.ts\";\n\nconst calendar = new Hono();\n\n/**\n * Generate ICS file content for calendar event\n */\nfunction generateICS(event: CalendarEvent): string {\n const now = new Date();\n const eventDate = new Date(event.date);\n \n // Format dates for ICS (YYYYMMDDTHHMMSSZ)\n const formatDate = (date: Date) => {\n return date.toISOString().replace(/[-:]/g, '').split('.')[0] + 'Z';\n };\n \n const dtStamp = formatDate(now);\n const dtStart = formatDate(eventDate);\n const uid = `event-${Date.now()}@eventextractor.val.town`;\n \n const icsContent = [\n 'BEGIN:VCALENDAR',\n 'VERSION:2.0',\n 'PRODID:-//Event Extractor//Event Extractor App//EN',\n 'BEGIN:VEVENT',\n `UID:${uid}`,\n `DTSTAMP:${dtStamp}`,\n `DTSTART:${dtStart}`,\n `SUMMARY:${event.title}`,\n `DESCRIPTION:Event extracted from flyer. View photo: ${event.photoUrl}`,\n `URL:${event.photoUrl}`,\n 'STATUS:TENTATIVE',\n 'END:VEVENT',\n 'END:VCALENDAR'\n ].join('\\r\\n');\n \n return icsContent;\n}\n\ncalendar.post(\"/download\", async (c) => {\n try {\n const eventData = await c.req.json() as CalendarEvent;\n \n if (!eventData.title || !eventData.date) {\n return c.json({ error: \"Missing required event data\" }, 400);\n }\n\n const icsContent = generateICS(eventData);\n const filename = `${eventData.title.replace(/[^a-zA-Z0-9]/g, '_')}.ics`;\n \n return new Response(icsContent, {\n headers: {\n 'Content-Type': 'text/calendar; charset=utf-8',\n 'Content-Disposition': `attachment; filename=\"${filename}\"`,\n 'Cache-Control': 'no-cache'\n }\n });\n \n } catch (error) {\n console.error(\"Calendar generation error:\", error);\n return c.json({ error: \"Failed to generate calendar file\" }, 500);\n }\n});\n\nexport default calendar;",[],[154,292,294],"9eb364e2-9caa-11f0-8f29-0224a6c84d84",["D",1759091706931],[171,172],[154,292],["D",1759091668796],[170,173,176],[154],["D",1759091285382],{"_96":95,"_103":99},{"_96":95,"_97":-5,"_98":99,"_18":55,"_100":101,"_102":25},{"_13":85,"_32":86,"_44":43,"_87":45,"_88":-5,"_89":-5,"_90":-5,"_91":-5,"_92":-5,"_93":46,"_94":95},"ctx",{"_78":-5,"_123":345,"_346":347,"_348":349,"_350":25,"_351":25,"_352":25,"_353":58,"_354":-5,"_355":-7,"_356":-7,"_357":62,"_358":25,"_359":25,"_360":-5,"_361":25,"_362":25,"_363":25,"_364":-5},"ENV",{"_316":317,"_318":319,"_320":86,"_321":322,"_323":324,"_325":326,"_327":328,"_329":330,"_331":332,"_333":334,"_335":336,"_337":338,"_339":340,"_341":342,"_343":344},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","fdb67791413f4386b4dbf18f354029a617f6160f","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

Diff · v14