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\"$schema\": \"https://raw.githubusercontent.com/denoland/deno/348900b8b79f4a434cab4c74b3bc8d4d2fa8ee74/cli/schemas/config-file.v1.json\",\n \"lock\": false,\n \"compilerOptions\": {\n \"noImplicitAny\": false,\n \"strict\": false,\n \"types\": [\n \"https://www.val.town/types/valtown.d.ts\"\n ],\n \"lib\": [\n \"dom\",\n \"dom.iterable\",\n \"dom.asynciterable\",\n \"deno.ns\",\n \"deno.unstable\"\n ]\n },\n \"lint\": {\n \"files\": {\n \"include\": [\n \"deno:/https/esm.town/**/*\"\n ]\n },\n \"rules\": {\n \"exclude\": [\n \"no-explicit-any\"\n ]\n }\n },\n \"node_modules_dir\": false,\n \"experimental\": {\n \"unstable-node-globals\": true,\n \"unstable-temporal\": true,\n \"unstable-worker-options\": true,\n \"unstable-sloppy-imports\": true\n }\n}","createdAt",["D",1754054848155],"branchVersion","branchId","64a8d8a0-2067-11f0-93e9-569c3dd06744","id","64a88788-2067-11f0-93e9-569c3dd06744","EmailAttachmentLog",["D",1745428889095],"deletedAt","legacyEnvVars",false,"privacy","public","httpPrivacy","description","","imageUrl","4555dd0e-707e-4444-acd3-049d206eb1db","pinnedFileId","9ae7f526-2068-11f0-a255-569c3dd06744","pinPreview","pinMigrated","screenshotVersion",109,"likeCount",0,"orgId","bced381e-9ab2-4b55-929d-e7c5064f7f38","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":54,"_100":101,"_102":47},"branch",{"_13":85,"_32":86,"_41":40,"_87":42,"_88":-5,"_89":-5,"_90":-5,"_91":-5,"_92":-5,"_93":43,"_94":95},"isOwned",128,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","wolf","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvdXBsb2FkZWQvaW1nXzJvVXpPVUZRTjZGTGd2Q2t4c0RRdFpNZWJ5UCJ9","tier","pro","canRestrictVals","profileImageUrl","branchName","adoptOrgId",{"_41":42,"_32":43,"_36":273,"_45":-5,"_46":47,"_48":49,"_50":49,"_51":52,"_53":-5,"_18":54,"_55":56,"_57":25,"_58":-5,"_59":60,"_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":274,"_80":275,"_82":276,"_84":47},"tree",[198,200,203,206,207,208,209],"files",[198,199,200,201,202,203,204,205,206,207,208,209],"counts",{"_187":62,"_188":189,"_190":62,"_191":192,"_193":194},"contents",[125,126,127,128,129,130,131],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_41":181,"_32":182,"_30":183,"_135":-5,"_39":40,"_38":184,"_137":25,"_36":185,"_13":62,"_33":173,"_34":-5,"_24":47,"_142":-5,"_27":186},{"_41":175,"_32":176,"_30":177,"_135":-5,"_39":40,"_38":178,"_137":25,"_36":179,"_13":62,"_33":173,"_34":-5,"_24":47,"_142":-5,"_27":180},{"_41":168,"_32":169,"_30":170,"_135":-5,"_39":40,"_38":171,"_137":25,"_36":172,"_13":62,"_33":173,"_34":-5,"_24":47,"_142":-5,"_27":174},{"_41":161,"_32":162,"_30":163,"_135":-5,"_39":40,"_38":164,"_137":25,"_36":165,"_13":62,"_33":20,"_34":166,"_24":47,"_142":-5,"_27":167},{"_41":153,"_32":154,"_30":56,"_135":-5,"_39":40,"_38":155,"_137":47,"_36":156,"_13":139,"_33":157,"_34":158,"_24":47,"_142":159,"_27":160},{"_41":144,"_32":145,"_30":146,"_135":-5,"_39":40,"_38":147,"_137":47,"_36":148,"_13":149,"_33":150,"_34":151,"_24":47,"_142":-5,"_27":152},{"_41":132,"_32":133,"_30":134,"_135":-5,"_39":40,"_38":136,"_137":25,"_36":138,"_13":139,"_33":140,"_34":141,"_24":47,"_142":-5,"_27":143},"3a69b5be-206c-11f0-a7f4-569c3dd06744","getFiles.ts","9df3fc92-2068-11f0-a2cb-569c3dd06744","parentId",96,"latest",["D",1745430965693],2,"script","// Email trigger entry point\nimport emailHandler from \"./email-handler.ts\";\n\nexport default emailHandler;","label",[133],"9c69e1da-206c-11f0-ba62-569c3dd06744","email-handler.ts","79cc476c-206c-11f0-83bf-569c3dd06744",112,["D",1745431130111],7,"email","import { EMAIL_ADDRESS } from \"./shared/consts.ts\";\nimport { storeAttachment } from \"./shared/storage.ts\";\n\n// Helper function to convert ArrayBuffer to Base64\nfunction arrayBufferToBase64(buffer: ArrayBuffer): string {\n const bytes = new Uint8Array(buffer);\n let binary = \"\";\n for (let i = 0; i < bytes.byteLength; i++) {\n binary += String.fromCharCode(bytes[i]);\n }\n return btoa(binary);\n}\n\nexport default async function(e: Email) {\n try {\n // Log the entire email for debugging\n console.log(\n \"Received email:\",\n JSON.stringify({\n from: e.from,\n subject: e.subject,\n hasAttachments: e.attachments && e.attachments.length > 0,\n }),\n );\n\n // Check if there's an attachment\n if (!e.attachments || e.attachments.length === 0) {\n console.log(\"No attachments found in email\");\n return;\n }\n\n // Process the first attachment\n const file = e.attachments[0];\n const id = crypto.randomUUID();\n\n console.log(`Processing attachment: ${file.name}, type: ${file.type}, size: ${file.size}`);\n\n // Get the file content as binary data and convert to Base64\n let content;\n try {\n // Get the file as an ArrayBuffer\n const arrayBuffer = await file.arrayBuffer();\n\n // Convert to Base64 for storage\n content = arrayBufferToBase64(arrayBuffer);\n\n console.log(`Successfully extracted content as Base64, length: ${content.length}`);\n } catch (error) {\n console.error(\"Error extracting file content:\", error);\n content = \"\";\n }\n\n // Create metadata\n const metadata = {\n id,\n filename: file.name || \"unnamed-file\",\n contentType: file.type || \"application/octet-stream\",\n size: file.size || 0,\n receivedAt: new Date().toISOString(),\n from: e.from,\n subject: e.subject || \"(No subject)\",\n isBase64: true, // Flag to indicate Base64 encoding\n };\n\n // Store the attachment\n await storeAttachment(id, content, metadata);\n console.log(`Stored attachment: ${metadata.filename} with ID: ${id}`);\n } catch (error) {\n console.error(\"Error processing attachment:\", error);\n }\n}",[145],"a68755e8-2068-11f0-ac7f-569c3dd06744","dashboard.ts",43,["D",1745429429097],"http","// HTTP entry point\nimport app from \"./backend/index.ts\";\n\nexport default app;","emailed",[154],"a3952c70-2068-11f0-9398-569c3dd06744","README.md","a3952d6a-2068-11f0-9398-569c3dd06744",40,["D",1745429424155],"# Minimal Email Attachment Dashboard\n\nA minimal Val Town project that receives email attachments and displays them in a clean, black and white dashboard.\n\n## Structure\n\n```\n├── backend/\n│ └── index.ts # Minimal Hono app\n├── frontend/\n│ ├── App.tsx # React component\n│ └── index.html # Minimal HTML shell\n├── shared/\n│ └── storage.ts # Blob storage utilities\n├── dashboard.ts # HTTP entry point\n├── email-handler.ts # Email processing\n└── getFiles.ts # Email trigger\n```\n\n## Features\n\n- Receives emails with attachments\n- Stores attachments in blob storage\n- Displays attachments in a minimal React UI\n- Allows viewing and downloading attachments\n\n## Tech\n\n- React 18\n- Hono\n- Tailwind CSS\n- Val Town blob storage",[162],"2aa60154-2068-11f0-9a9c-569c3dd06744","shared","8ec4cb88-7999-4fd0-8f61-4264c3581755",10,["D",1745429221259],"directory",[169],"46ea0e6e-2068-11f0-8e52-569c3dd06744","frontend","8d277cca-cfd5-45bf-b361-a361e0c7e013",13,["D",1745429268683],[176],"4c1a7d88-2068-11f0-9398-569c3dd06744","backend","5183b2dd-04be-49f8-a8e3-80510321261e",14,["D",1745429277388],[182],"pulls","branches",1,"forks","envVars",{"_195":62,"_197":62},"connections",{"_195":62,"_196":62},"count","unfilledCount","emptyCount",{"_41":181,"_32":182,"_30":183,"_135":-5,"_39":40,"_38":184,"_137":25,"_36":270,"_13":62,"_33":173,"_34":-5,"_24":47,"_142":-5,"_211":271,"_27":272},{"_41":263,"_32":264,"_30":265,"_135":183,"_39":40,"_38":60,"_137":25,"_36":266,"_13":139,"_33":157,"_34":267,"_24":47,"_142":-5,"_211":268,"_27":269},{"_41":175,"_32":176,"_30":177,"_135":-5,"_39":40,"_38":178,"_137":25,"_36":260,"_13":62,"_33":173,"_34":-5,"_24":47,"_142":-5,"_211":261,"_27":262},{"_41":251,"_32":252,"_30":253,"_135":177,"_39":40,"_38":254,"_137":25,"_36":255,"_13":256,"_33":140,"_34":257,"_24":47,"_142":-5,"_211":258,"_27":259},{"_41":243,"_32":244,"_30":245,"_135":177,"_39":40,"_38":246,"_137":25,"_36":247,"_13":189,"_33":20,"_34":248,"_24":47,"_142":-5,"_211":249,"_27":250},{"_41":168,"_32":169,"_30":170,"_135":-5,"_39":40,"_38":171,"_137":25,"_36":240,"_13":62,"_33":173,"_34":-5,"_24":47,"_142":-5,"_211":241,"_27":242},{"_41":231,"_32":232,"_30":233,"_135":170,"_39":40,"_38":234,"_137":47,"_36":235,"_13":236,"_33":140,"_34":237,"_24":47,"_142":-5,"_211":238,"_27":239},{"_41":223,"_32":224,"_30":225,"_135":170,"_39":40,"_38":60,"_137":25,"_36":226,"_13":227,"_33":140,"_34":228,"_24":47,"_142":-5,"_211":229,"_27":230},{"_41":161,"_32":162,"_30":163,"_135":-5,"_39":40,"_38":164,"_137":25,"_36":220,"_13":62,"_33":20,"_34":166,"_24":47,"_142":-5,"_211":221,"_27":222},{"_41":153,"_32":154,"_30":56,"_135":-5,"_39":40,"_38":155,"_137":47,"_36":217,"_13":139,"_33":157,"_34":158,"_24":47,"_142":159,"_211":218,"_27":219},{"_41":144,"_32":145,"_30":146,"_135":-5,"_39":40,"_38":147,"_137":47,"_36":214,"_13":149,"_33":150,"_34":151,"_24":47,"_142":-5,"_211":215,"_27":216},{"_41":132,"_32":133,"_30":134,"_135":-5,"_39":40,"_38":136,"_137":25,"_36":210,"_13":139,"_33":140,"_34":141,"_24":47,"_142":-5,"_211":212,"_27":213},["D",1745430965693],"children",[],[133],["D",1745431130111],[],[145],["D",1745429429097],[],[154],["D",1745429424155],[],[162],"967ddab0-206c-11f0-81fd-569c3dd06744","storage.ts","8794604a-2068-11f0-8d10-569c3dd06744",["D",1745431120175],9,"import { blob } from \"https://esm.town/v/std/blob\";\n\n// Blob storage prefix to organize data\nconst BLOB_PREFIX = \"email-attachment-viewer/\";\n\nexport interface Attachment {\n id: string;\n filename: string;\n contentType: string;\n size: number;\n receivedAt: string;\n from: string;\n subject: string;\n}\n\n// Store an attachment\nexport async function storeAttachment(id: string, content: string, metadata: Attachment): Promise {\n // Store content if available\n if (content) {\n await blob.set(`${BLOB_PREFIX}attachment:${id}:content`, content);\n }\n\n // Always store metadata\n await blob.setJSON(`${BLOB_PREFIX}attachment:${id}:metadata`, metadata);\n\n // Update list of attachments\n let ids = [];\n try {\n const list = await blob.getJSON(`${BLOB_PREFIX}attachments:list`);\n ids = Array.isArray(list) ? list : [];\n } catch {\n ids = [];\n }\n\n ids.push(id);\n await blob.setJSON(`${BLOB_PREFIX}attachments:list`, ids);\n}\n\n// Get all attachments\nexport async function getAllAttachments(): Promise {\n try {\n // Get list of IDs\n let ids = [];\n try {\n const list = await blob.getJSON(`${BLOB_PREFIX}attachments:list`);\n ids = Array.isArray(list) ? list : [];\n } catch {\n return [];\n }\n\n // Get metadata for each attachment\n const attachments = [];\n for (const id of ids) {\n try {\n const metadata = await blob.getJSON(`${BLOB_PREFIX}attachment:${id}:metadata`);\n attachments.push(metadata);\n } catch {\n // Skip attachments with missing metadata\n }\n }\n\n // Sort by date (newest first)\n return attachments.sort((a, b) => new Date(b.receivedAt).getTime() - new Date(a.receivedAt).getTime());\n } catch (error) {\n console.error(\"Error getting attachments:\", error);\n return [];\n }\n}\n\n// Get attachment content\nexport async function getAttachment(id: string): Promise<{ metadata: Attachment; content: string } | null> {\n try {\n // Get metadata\n const metadata = await blob.getJSON(`${BLOB_PREFIX}attachment:${id}:metadata`);\n if (!metadata) {\n return null;\n }\n\n // Try to get content\n let content;\n try {\n content = await blob.get(`${BLOB_PREFIX}attachment:${id}:content`);\n } catch (error) {\n console.log(`Content not available for attachment ${id}`);\n content = \"Content not available\";\n }\n\n return { metadata, content: content || \"Content not available\" };\n } catch (error) {\n console.error(`Error retrieving attachment ${id}:`, error);\n return null;\n }\n}",[],[169,224],"c858afce-206c-11f0-9ccc-569c3dd06744","consts.ts","a6e30a44-206a-11f0-8086-569c3dd06744",118,["D",1745431203819],8,"// Application constants\n\n// Email address for receiving documents\nexport const EMAIL_ADDRESS = \"wolf-79cc476c206c11f083bf569c3dd06744@valtown.email\";\n\n// Application name\nexport const APP_NAME = \"Email Attachment Viewer\";\n\n// Source code URL (will be overridden by backend)\nexport const DEFAULT_SOURCE_URL = \"#\";",[],[169,232],["D",1745429221259],[204,205],[169],"fc8197d8-2068-11f0-b589-569c3dd06744","index.html","7574ce9a-2068-11f0-89db-569c3dd06744",45,["D",1745429573339],"\n\n\n \n \n Attachments\n \n \n\n\n

\n \n\n",[],[176,244],"b2f15416-206b-11f0-afe4-569c3dd06744","App.tsx","f59ecbba-2069-11f0-83a5-569c3dd06744",86,["D",1745430738411],16,"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport React, { useEffect, useState, useRef } from \"https://esm.sh/react@18.2.0\";\nimport { createRoot } from \"https://esm.sh/react-dom@18.2.0/client\";\nimport copy from \"https://esm.sh/copy-to-clipboard@3.3.3\";\n\ninterface Attachment {\n id: string;\n filename: string;\n contentType: string;\n size: number;\n receivedAt: string;\n from: string;\n subject: string;\n}\n\nconst App: React.FC = () => {\n const [attachments, setAttachments] = useState([]);\n const [loading, setLoading] = useState(true);\n const [error, setError] = useState(null);\n const [selectedAttachment, setSelectedAttachment] = useState(null);\n const [copied, setCopied] = useState(false);\n const [isFullscreen, setIsFullscreen] = useState(false);\n const viewerRef = useRef(null);\n \n // Get email address from window object (injected by the server)\n const emailAddress = (window as any).emailAddress || \"unknown@example.com\";\n const sourceUrl = (window as any).sourceUrl || \"#\";\n const appName = (window as any).appName || \"Remarkable Viewer\";\n\n const copyEmailToClipboard = () => {\n copy(emailAddress);\n setCopied(true);\n setTimeout(() => setCopied(false), 2000); // Reset after 2 seconds\n };\n \n const toggleFullscreen = () => {\n setIsFullscreen(!isFullscreen);\n };\n\n useEffect(() => {\n const fetchAttachments = async () => {\n try {\n const response = await fetch(\"/api/attachments\");\n if (!response.ok) {\n throw new Error(\"Failed to fetch attachments\");\n }\n const data = await response.json();\n setAttachments(data);\n } catch (err) {\n setError(err instanceof Error ? err.message : \"Unknown error\");\n } finally {\n setLoading(false);\n }\n };\n\n fetchAttachments();\n }, []);\n\n const formatDate = (dateString: string) => {\n const date = new Date(dateString);\n return date.toLocaleString();\n };\n\n const formatFileSize = (bytes: number) => {\n if (bytes < 1024) return bytes + \" bytes\";\n else if (bytes < 1024 * 1024) return (bytes / 1024).toFixed(1) + \" KB\";\n else return (bytes / (1024 * 1024)).toFixed(1) + \" MB\";\n };\n \n const formatSender = (email: string) => {\n // Extract name or username from email if possible\n const match = email.match(/^\"?([^\"@]+)\"?\\s*<.*>$/) || email.match(/^([^@]+)@/);\n return match ? match[1] : email;\n };\n\n return (\n

{appName}

\n View your Remarkable documents sent via email to: {\" \"}\n \n {emailAddress}\n {copied && ✓ Copied!}\n \n

\n View Source\n

\n\n {loading ? (\n

Loading documents...

\n ) : error ? (\n

Error: {error}

\n ) : attachments.length === 0 ? (\n

No documents found

\n Send PDF documents to {\" \"}\n \n {emailAddress}\n {copied && ✓ Copied!}\n \n {\" \"} to view them here.\n

\n ) : (\n

Documents

setSelectedAttachment(attachment.id)}\n >\n
{attachment.filename}
\n
\n {formatFileSize(attachment.size)}\n {formatDate(attachment.receivedAt)}\n
\n

\n \n

\n {selectedAttachment ? (\n <>\n

\n {attachments.find(a => a.id === selectedAttachment)?.filename || \"Document\"}\n

\n \n \n Download\n \n \n

Diff · v120