Hi

\"\n});\n```\n\n## Val Town Utility Functions\n\nVal Town provides several utility functions to help with common project tasks.\n\n### Importing Utilities\n\nAlways import utilities with version pins to avoid breaking changes:\n\n```ts\nimport { parseProject, readFile, serveFile } from \"https://esm.town/v/std/utils@85-main/index.ts\";\n```\n\n### Available Utilities\n\n\n#### **serveFile** - Serve project files with proper content types\n\nFor example, in Hono:\n\n```ts\n// serve all files in frontend/ and shared/\napp.get(\"/frontend/*\", c => serveFile(c.req.path, import.meta.url));\napp.get(\"/shared/*\", c => serveFile(c.req.path, import.meta.url));\n```\n\n#### **readFile** - Read files from within the project:\n\n```ts\n// Read a file from the project\nconst fileContent = await readFile(\"/frontend/index.html\", import.meta.url);\n```\n\n#### **listFiles** - List all files in the project\n\n```ts\nconst files = await listFiles(import.meta.url);\n```\n\n#### **parseProject** - Extract information about the current project from import.meta.url\n\nThis is useful for including info for linking back to a val, ie in \"view source\" urls:\n\n```ts\nconst projectVal = parseProject(import.meta.url);\nconsole.log(projectVal.username); // Owner of the project\nconsole.log(projectVal.name); // Project name\nconsole.log(projectVal.version); // Version number\nconsole.log(projectVal.branch); // Branch name\nconsole.log(projectVal.links.self.project); // URL to the project page\n```\n\nHowever, it's *extremely importing* to note that `parseProject` and other Standard Library utilities ONLY RUN ON THE SERVER.\nIf you need access to this data on the client, run it in the server and pass it to the client by splicing it into the HTML page\nor by making an API request for it.\n\n## Val Town Platform Specifics\n\n- **Redirects:** Use `return new Response(null, { status: 302, headers: { Location: \"/place/to/redirect\" }})` instead of `Response.redirect` which is broken\n- **Images:** Avoid external images or base64 images. Use emojis, unicode symbols, or icon fonts/libraries instead\n- **AI Image:** To inline generate an AI image use: `

`\n- **Storage:** DO NOT use the Deno KV module for storage\n- **Browser APIs:** DO NOT use the `alert()`, `prompt()`, or `confirm()` methods\n- **Weather Data:** Use open-meteo for weather data (doesn't require API keys) unless otherwise specified\n- **View Source:** Add a view source link by importing & using `import.meta.url.replace(\"ems.sh\", \"val.town)\"` (or passing this data to the client) and include `target=\"_top\"` attribute\n- **Error Debugging:** Add `` to HTML to capture client-side errors\n- **Error Handling:** Only use try...catch when there's a clear local resolution; Avoid catches that merely log or return 500s. Let errors bubble up with full context\n- **Environment Variables:** Use `Deno.env.get('keyname')` when you need to, but generally prefer APIs that don't require keys\n- **Imports:** Use `https://esm.sh` for npm and Deno dependencies to ensure compatibility on server and browser\n- **Storage Strategy:** Only use backend storage if explicitly required; prefer simple static client-side sites\n- **React Configuration:** When using React libraries, pin versions with `?deps=react@18.2.0,react-dom@18.2.0` and start the file with `/** @jsxImportSource https://esm.sh/react@18.2.0 */`\n- Ensure all React dependencies and sub-dependencies are pinned to the same version\n- **Styling:** Default to using TailwindCSS via `` unless otherwise specified\n\n## Project Structure and Design Patterns\n\n### Recommended Directory Structure\n```\n├── backend/\n│ ├── database/\n│ │ ├── migrations.ts # Schema definitions\n│ │ ├── queries.ts # DB query functions\n│ │ └── README.md\n│ └── routes/ # Route modules\n│ ├── [route].ts\n│ └── static.ts # Static file serving\n│ ├── index.ts # Main entry point\n│ └── README.md\n├── frontend/\n│ ├── components/\n│ │ ├── App.tsx\n│ │ └── [Component].tsx\n│ ├── favicon.svg\n│ ├── index.html # Main HTML template\n│ ├── index.tsx # Frontend JS entry point\n│ ├── README.md\n│ └── style.css\n├── README.md\n└── shared/\n ├── README.md\n └── utils.ts # Shared types and functions\n```\n\n### Backend (Hono) Best Practices\n\n- Hono is the recommended API framework\n- Main entry point should be `backend/index.ts`\n- **Static asset serving:** Use the utility functions to read and serve project files:\n ```ts\n import { readFile, serveFile } from \"https://esm.town/v/std/utils@85-main/index.ts\";\n \n // serve all files in frontend/ and shared/\n app.get(\"/frontend/*\", c => serveFile(c.req.path, import.meta.url));\n app.get(\"/shared/*\", c => serveFile(c.req.path, import.meta.url));\n \n // For index.html, often you'll want to bootstrap with initial data\n app.get(\"/\", async c => {\n let html = await readFile(\"/frontend/index.html\", import.meta.url);\n \n // Inject data to avoid extra round-trips\n const initialData = await fetchInitialData();\n const dataScript = ``;\n \n html = html.replace(\"\", `${dataScript}`);\n return c.html(html);\n });\n ```\n- Create RESTful API routes for CRUD operations\n- Always include this snippet at the top-level Hono app to re-throwing errors to see full stack traces:\n ```ts\n // Unwrap Hono errors to see original error details\n app.onError((err, c) => {\n throw err;\n });\n ```\n\n### Database Patterns\n- Run migrations on startup or comment out for performance\n- Change table names when modifying schemas rather than altering\n- Export clear query functions with proper TypeScript typing\n\n## Common Gotchas and Solutions\n\n1. **Environment Limitations:** \n - Val Town runs on Deno in a serverless context, not Node.js\n - Code in `shared/` must work in both frontend and backend environments\n - Cannot use `Deno` keyword in shared code\n - Use `https://esm.sh` for imports that work in both environments\n\n2. **SQLite Peculiarities:**\n - Limited support for ALTER TABLE operations\n - Create new tables with updated schemas and copy data when needed\n - Always run table creation before querying\n\n3. **React Configuration:**\n - All React dependencies must be pinned to 18.2.0\n - Always include `@jsxImportSource https://esm.sh/react@18.2.0` at the top of React files\n - Rendering issues often come from mismatched React versions\n\n4. **File Handling:**\n - Val Town only supports text files, not binary\n - Use the provided utilities to read files across branches and forks\n - For files in the project, use `readFile` helpers\n\n5. **API Design:**\n - `fetch` handler is the entry point for HTTP vals\n - Run the Hono app with `export default app.fetch // This is the entry point for HTTP vals`\n\n",[],[209],"ebc48f22-8f49-11f0-be11-0224a6c84d84",".vtignore","ebc48fd6-8f49-11f0-be11-0224a6c84d84",62,["D",1757620809932],".git\n.vscode\n.cursorrules\n.DS_Store\nnode_modules\nvendor",[],[217],["D",1757956757898],[],[18],"41161e78-8fa4-11f0-bd0d-0224a6c84d84","timezoneValidation.ts","35369092-8f9f-11f0-b6df-0224a6c84d84","25021014-8f97-11f0-823b-0224a6c84d84",660,["D",1757659607773],19,"script","/**\n * Utility for validating timezone abbreviations like EST, EDT, etc.\n * Checks if the abbreviation is correct for the current time of year.\n */\n\ninterface TimezoneVariant {\n standard: string;\n daylight: string;\n iana: string;\n}\n\ninterface TimezoneValidation {\n isValid: boolean;\n warning: string | null;\n}\n\ninterface TimezoneMatch {\n timezone: string;\n position: number;\n validation: TimezoneValidation;\n}\n\n/**\n * All the timezone groups recognized by chrono-node at time of writing,\n * with the exception of CET, which is no longer considered ambiguous\n * @see https://github.com/wanasit/chrono/issues/564 - discussion on CET\n */\nconst TIMEZONE_GROUPS: Record = {\n ET: {\n standard: \"EST\",\n daylight: \"EDT\",\n iana: \"America/New_York\",\n },\n CT: {\n standard: \"CST\",\n daylight: \"CDT\",\n iana: \"America/Chicago\",\n },\n MT: {\n standard: \"MST\",\n daylight: \"MDT\",\n iana: \"America/Denver\",\n },\n PT: {\n standard: \"PST\",\n daylight: \"PDT\",\n iana: \"America/Los_Angeles\",\n },\n};\n\n/**\n * Reverse lookup map from timezone abbreviation to group name\n */\nconst TIMEZONE_TO_GROUP = Object.entries(TIMEZONE_GROUPS).reduce(\n (lookup, [group, variants]) => {\n lookup[variants.standard] = group;\n lookup[variants.daylight] = group;\n return lookup;\n },\n {} as Record\n);\n\n/**\n * Determine if a specific timezone group is currently in Daylight Saving Time\n * @param groupName The timezone group name (ET, CT, MT, PT)\n * @param date Optional date to check (defaults to current date)\n * @returns true if in DST, false if in standard time, null if error\n */\nexport function isDaylightSavingTime(\n groupName: string,\n date = new Date()\n): boolean | null {\n const group = TIMEZONE_GROUPS[groupName];\n if (!group?.iana) return null;\n\n try {\n // Get the timezone abbreviation for this date\n const formatter = new Intl.DateTimeFormat(\"en-US\", {\n timeZone: group.iana,\n timeZoneName: \"short\",\n });\n\n const parts = formatter.formatToParts(date);\n const timeZoneName = parts.find(\n (part) => part.type === \"timeZoneName\"\n )?.value;\n\n // Check if it's a daylight time abbreviation\n return timeZoneName === group.daylight;\n } catch (error) {\n console.warn(`Error checking DST for ${groupName}:`, error);\n return null;\n }\n}\n\n/**\n * Validate if a timezone abbreviation is correct for the current time of year\n * @param inputTimezone The timezone abbreviation to validate (e.g., \"EST\", \"EDT\")\n * @param date Optional date to check against (defaults to current date)\n * @returns Validation result with isValid flag and any warning message\n */\nexport function validateTimezone(\n inputTimezone: string,\n date = new Date()\n): TimezoneValidation {\n const upperTimezone = inputTimezone.toUpperCase();\n const groupName = TIMEZONE_TO_GROUP[upperTimezone];\n\n // Not a recognized timezone\n if (!groupName) {\n return {\n isValid: false,\n warning: `Unknown timezone: ${inputTimezone}`,\n };\n }\n\n const group = TIMEZONE_GROUPS[groupName];\n const isDST = isDaylightSavingTime(groupName, date);\n\n if (isDST === null) {\n return { isValid: true, warning: null };\n }\n\n if (isDST && upperTimezone === group.standard) {\n return {\n isValid: true,\n warning: `You used ${inputTimezone}, but it's currently daylight saving time. Did you mean ${group.daylight}?`,\n };\n }\n\n if (!isDST && upperTimezone === group.daylight) {\n return {\n isValid: true,\n warning: `You used ${inputTimezone}, but it isn't daylight saving time. Did you mean ${group.standard}?`,\n };\n }\n\n return { isValid: true, warning: null };\n}\n\n/**\n * Find and validate all timezone abbreviations in a string\n * @param text The text to search for timezone abbreviations\n * @param date Optional date to validate against (defaults to current date)\n * @returns Array of timezone matches with validation results\n */\nexport function findTimezonesInString(\n text: string,\n date = new Date()\n): TimezoneMatch[] {\n // Create regex pattern for all timezone abbreviations\n const allTimezones = Object.values(TIMEZONE_GROUPS).flatMap((group) => [\n group.standard,\n group.daylight,\n ]);\n\n const pattern = new RegExp(`\\\\b(${allTimezones.join(\"|\")})\\\\b`, \"gi\");\n const matches = Array.from(text.matchAll(pattern));\n\n return matches.map((match) => ({\n timezone: match[1],\n position: match.index!,\n validation: validateTimezone(match[1], date),\n }));\n}\n",[],[238,228],"util","b81f6c78-8fa3-11f0-8233-0224a6c84d84","timezoneValidation.test.ts","3d0cce30-8f9f-11f0-a8f2-0224a6c84d84",645,["D",1757659377989],39,"import { assertEquals, assertMatch } from \"jsr:@std/assert\";\nimport {\n validateTimezone,\n findTimezonesInString,\n} from \"./timezoneValidation.ts\";\n\nDeno.test(\"Validation in standard time\", () => {\n const winterDate = new Date(\"2024-01-15T12:00:00\");\n\n // EST should be correct in winter (standard time)\n const estResult = validateTimezone(\"EST\", winterDate);\n assertEquals(estResult.isValid, true);\n assertEquals(estResult.warning, null);\n\n // EDT should show warning in winter\n const edtResult = validateTimezone(\"EDT\", winterDate);\n assertEquals(edtResult.isValid, true);\n assertMatch(edtResult.warning || \"\", /isn't daylight saving time/);\n});\n\nDeno.test(\"Validation in daylight saving time\", () => {\n const summerDate = new Date(\"2024-07-15T12:00:00\");\n\n // EST should show warning in summer\n const estResult = validateTimezone(\"EST\", summerDate);\n assertEquals(estResult.isValid, true);\n assertMatch(estResult.warning || \"\", /currently daylight saving time/);\n\n // EDT should be correct in summer\n const edtResult = validateTimezone(\"EDT\", summerDate);\n assertEquals(edtResult.isValid, true);\n assertEquals(edtResult.warning, null);\n});\n\nDeno.test(\"Bad timezone\", () => {\n const result = validateTimezone(\"XYZ\");\n assertEquals(result.isValid, false);\n assertMatch(result.warning || \"\", /Unknown timezone: XYZ/);\n});\n\nDeno.test(\"Timezone identification\", () => {\n const testString = \"Meeting at 3pm EST tomorrow, then another at 2pm PDT\";\n const found = findTimezonesInString(testString, new Date(\"2024-01-15\")); // Winter date\n\n assertEquals(found.length, 2);\n assertEquals(found[0].timezone, \"EST\");\n assertEquals(found[1].timezone, \"PDT\");\n\n // EST should be correct in winter\n assertEquals(found[0].validation.warning, null);\n\n // PDT should show warning in winter\n assertMatch(found[1].validation.warning || \"\", /isn't daylight saving time/);\n});\n",[],[238,240],"29109ebe-8f97-11f0-b267-0224a6c84d84","env.ts","29109f7c-8f97-11f0-b267-0224a6c84d84",482,["D",1757653984019],"// env.ts - Centralized environment variable handling\n\n/**\n * Get required environment variables\n * Throws an error if any required variable is not set\n */\nexport function getRequiredEnv() {\n const CLIENT_SECRET = Deno.env.get(\"CLIENT_SECRET\");\n if (typeof CLIENT_SECRET !== \"string\") {\n throw new Error(\"CLIENT_SECRET is not set\");\n }\n\n const APPLICATION_ID = Deno.env.get(\"APPLICATION_ID\");\n if (typeof APPLICATION_ID !== \"string\") {\n throw new Error(\"APPLICATION_ID is not set\");\n }\n\n const CLIENT_ID = Deno.env.get(\"CLIENT_ID\");\n if (typeof CLIENT_ID !== \"string\") {\n throw new Error(\"CLIENT_ID is not set\");\n }\n\n const APPLICATION_PUBLIC_KEY = Deno.env.get(\"APPLICATION_PUBLIC_KEY\");\n if (typeof APPLICATION_PUBLIC_KEY !== \"string\") {\n throw new Error(\"APPLICATION_PUBLIC_KEY is not set\");\n }\n\n return {\n CLIENT_SECRET,\n APPLICATION_ID,\n CLIENT_ID,\n APPLICATION_PUBLIC_KEY,\n };\n}\n\n/**\n * Get the command access token from environment\n * Returns null if not set or empty\n */\nexport function getCommandAccessToken() {\n const token = Deno.env.get(\"COMMAND_ACCESS_TOKEN\");\n if (typeof token !== \"string\" || token.trim() === \"\") {\n return null;\n }\n return token;\n}\n\n/**\n * Checks if the command access token is set\n * Throws an error if not set, with instructions\n */\nexport function requireCommandAccessToken() {\n const token = getCommandAccessToken();\n if (!token) {\n throw new Error(\n \"COMMAND_ACCESS_TOKEN is not set. Run command_token_gen.ts to generate one.\"\n );\n }\n return token;\n}\n",[],[238,249],"8ed89db0-92c5-11f0-ade0-0224a6c84d84","discordFormatting.ts","8357ac36-8f98-11f0-985a-0224a6c84d84",906,["D",1758003765116],119,"import { InteractionResponseFlags } from \"npm:discord-interactions\";\nimport {\n dateToUnixSeconds,\n formatHumanReadableDate,\n generateFormatOptions,\n TimestampFormatId,\n} from \"./dateUtils.ts\";\n\nexport const TICKS = \"```\";\n\n/**\n * Generate a Discord timestamp string\n */\nexport const getDiscordTimestamp = (date: Date, format: TimestampFormatId) => {\n return ``;\n};\n\nexport const formatErrorAsDiff = (\n message: string,\n suggestion?: string\n) => `${TICKS}diff\n- ${message.replaceAll(\"\\n\", \"\\n- \")}${suggestion ? `\\n+ ${suggestion}` : \"\"}\n${TICKS}`;\n\nexport const formatWarningAsANSI = (message: string) => `${TICKS}ansi\n\\x1b[33m${message}\\x1b[0m\n${TICKS}\n`;\n\nexport const createCroneMessageData = (\n date: Date,\n format: TimestampFormatId,\n tzOffsetMinutes: number\n) => {\n const discordTimestamp = getDiscordTimestamp(date, format);\n const formatOptions = generateFormatOptions(date, tzOffsetMinutes);\n\n return {\n components: [\n {\n type: 10,\n content: `## ${discordTimestamp}`,\n },\n // Action Row with String Select\n {\n type: 1, // Action Row\n components: [\n {\n type: 3, // String Select\n // CHECKME: currently includes currently selected value\n custom_id: \"timestamp_format_select\",\n placeholder: \"Switch to another format?\",\n options: Object.entries(formatOptions).map(\n ([formatKey, formatValue]) => ({\n value: `${formatKey}|${dateToUnixSeconds(\n date\n )}|${tzOffsetMinutes}`,\n label: formatValue,\n })\n ),\n },\n ],\n },\n {\n type: 10,\n\n content: `> I got _${formatHumanReadableDate(\n date,\n tzOffsetMinutes\n )}_. Correct? Copy the text below:\n${TICKS}\n${discordTimestamp}\n${TICKS}`,\n },\n ],\n flags:\n InteractionResponseFlags.EPHEMERAL |\n InteractionResponseFlags.IS_COMPONENTS_V2,\n };\n};\n",[],[238,257],"4211b994-92c5-11f0-8087-0224a6c84d84","dateUtils.ts","29160f48-8f97-11f0-9df5-0224a6c84d84",904,["D",1758003636301],24,"import { formatInTimeZone } from \"npm:date-fns-tz\";\nimport dayjs from \"npm:dayjs\";\nimport relativeTime from \"npm:dayjs/plugin/relativeTime.js\";\ndayjs.extend(relativeTime);\n\nexport const timezoneOffsetFromMinutes = (tzOffsetMinutes: number) => {\n const offsetHours = tzOffsetMinutes / 60;\n const sign = offsetHours < 0 ? \"-\" : \"+\";\n const hours = Math.abs(Math.floor(offsetHours));\n const minutes = Math.abs(Math.round((offsetHours % 1) * 60));\n\n return `${sign}${hours.toString().padStart(2, \"0\")}:${minutes\n .toString()\n .padStart(2, \"0\")}`;\n};\n\nexport enum TimestampFormatId {\n ShortTime = \"t\",\n LongTime = \"T\",\n ShortDate = \"d\",\n LongDate = \"D\",\n ShortDateTime = \"f\",\n LongDateTime = \"F\",\n RelativeTime = \"R\",\n}\n\nexport const generateFormatOptions = (date: Date, tzOffsetMinutes: number) => {\n const timezoneOffset = timezoneOffsetFromMinutes(tzOffsetMinutes);\n return {\n // Discord timestamp formats\n [TimestampFormatId.ShortTime]: formatInTimeZone(\n date,\n timezoneOffset,\n \"h:mm a\"\n ),\n [TimestampFormatId.LongTime]: formatInTimeZone(\n date,\n timezoneOffset,\n \"h:mm:ss a\"\n ),\n [TimestampFormatId.ShortDate]: formatInTimeZone(\n date,\n timezoneOffset,\n \"M/d/yyyy\"\n ),\n [TimestampFormatId.LongDate]: formatInTimeZone(\n date,\n timezoneOffset,\n \"MMMM d, yyyy\"\n ),\n [TimestampFormatId.ShortDateTime]: formatInTimeZone(\n date,\n timezoneOffset,\n \"MMMM d, yyyy h:mm a\"\n ),\n [TimestampFormatId.LongDateTime]: formatInTimeZone(\n date,\n timezoneOffset,\n \"EEEE, MMMM d, yyyy h:mm a\"\n ),\n [TimestampFormatId.RelativeTime]: dayjs(date).fromNow(),\n };\n};\n\nexport const formatHumanReadableDate = (date: Date, tzOffsetMinutes: number) =>\n formatInTimeZone(\n date,\n timezoneOffsetFromMinutes(tzOffsetMinutes),\n \"EEEE, MMMM d 'at' h:mm a O\"\n );\n\nconst MS_PER_SEC = 1e3;\nexport const dateFromUnixSeconds = (unix: number) =>\n new Date(unix * MS_PER_SEC);\nexport const dateToUnixSeconds = (date: Date) =>\n Math.floor(date.getTime() / MS_PER_SEC);\n",[],[238,266],"25020f6a-8f97-11f0-823b-0224a6c84d84",480,["D",1757653977203],"directory",[170,171,172,173,174],[238],"47259da8-8fa3-11f0-a000-0224a6c84d84","setup.ts","70ab4384-8f4a-11f0-8c11-0224a6c84d84","fb83b990-8f96-11f0-81f7-0224a6c84d84",622,["D",1757659188447],72,"import { getRequiredEnv, requireCommandAccessToken } from \"../util/env.ts\";\n\nconst { APPLICATION_ID } = getRequiredEnv();\nconst COMMAND_ACCESS_TOKEN = requireCommandAccessToken();\n\nconst url = `https://discord.com/api/v10/applications/${APPLICATION_ID}/commands`;\n\nconst commandData = {\n name: \"timestamp\",\n description: \"Convert natural language into Discord timestamps\",\n contexts: [0, 1, 2], // 0: GUILD, 1: BOT_DM, 2: PRIVATE_CHANNEL\n options: [\n {\n name: \"at\",\n description:\n \"A human-readable date/time including timezone (e.g., tomorrow at 3pm EST, 2023-05-01 14:30 UTC)\",\n type: 3, // STRING\n required: true,\n },\n {\n name: \"format\",\n description: \"Timestamp display format\",\n type: 3, // STRING\n required: true,\n autocomplete: true,\n },\n ],\n};\n\nasync function registerCommand(commandData) {\n try {\n const headers = {\n Authorization: `Bearer ${COMMAND_ACCESS_TOKEN}`,\n \"Content-Type\": \"application/json\",\n };\n\n const response = await fetch(url, {\n method: \"POST\",\n headers: headers,\n body: JSON.stringify(commandData),\n });\n\n if (!response.ok) {\n const errorData = await response.json();\n console.error(\"Failed to register command:\", errorData);\n throw new Error(`Discord API error: ${response.status}`);\n }\n\n const data = await response.json();\n return data;\n } catch (error) {\n console.error(\"Error registering command:\", error);\n throw error;\n }\n}\n\nasync function main() {\n console.log(\"Registering Discord slash command for timestamp...\");\n try {\n console.log(\"Done:\", await registerCommand(commandData));\n } catch (error) {\n console.error(\"Command registration failed:\", error.message);\n console.log(\n \"If the error is related to authentication, try running: deno run --allow-net --allow-env token_gen.ts\"\n );\n Deno.exit(1);\n }\n}\n\n// import.meta.main is not support on vt yet\n// if (import.meta.main) {\nawait main();\n// }\n",[],[290,281],"scripts","d5faeb1a-8f98-11f0-9238-0224a6c84d84","generateSetupToken.ts","ce6eef80-8f4e-11f0-a23b-0224a6c84d84",551,["D",1757654703619],16,"import { getRequiredEnv } from \"../util/env.ts\";\n\nconst { CLIENT_ID, CLIENT_SECRET } = getRequiredEnv();\n\nconsole.log(\"Generating a new Discord API access token...\");\n\ntry {\n const tokenResponse = await fetch(\n \"https://discord.com/api/v10/oauth2/token\",\n {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/x-www-form-urlencoded\",\n },\n body: new URLSearchParams({\n grant_type: \"client_credentials\",\n client_id: CLIENT_ID,\n client_secret: CLIENT_SECRET,\n scope: \"applications.commands.update\",\n }),\n }\n );\n\n if (!tokenResponse.ok) {\n const errorData = await tokenResponse.json();\n console.error(\"Failed to get token:\", errorData);\n throw new Error(`Discord OAuth2 error: ${tokenResponse.status}`);\n }\n\n const tokenData = await tokenResponse.json();\n const accessToken = tokenData.access_token;\n const expiresIn = tokenData.expires_in;\n\n const expirationDate = new Date();\n expirationDate.setSeconds(expirationDate.getSeconds() + expiresIn);\n\n console.log(`COMMAND_ACCESS_TOKEN=\"${accessToken}\"`);\n console.log(`This token will expire on: ${expirationDate.toLocaleString()}`);\n} catch (error) {\n console.error(\"Error generating access token:\", error);\n Deno.exit(1);\n}\n",[],[290,292],"fb83b8f0-8f96-11f0-81f7-0224a6c84d84",473,["D",1757653907599],[167,168],[290],"3ae81154-92c5-11f0-ade2-0224a6c84d84","interactionRouter.ts","827edbca-8f8b-11f0-b4e5-0224a6c84d84","825ef1c0-8f8b-11f0-9403-0224a6c84d84",901,["D",1758003624288],38,"import { Context } from \"npm:hono\";\nimport {\n InteractionResponseFlags,\n InteractionResponseType,\n InteractionType,\n} from \"npm:discord-interactions\";\nimport handleTimestampAutocomplete from \"../handlers/handleTimestampAutocomplete.ts\";\nimport handleTimestampCommand from \"../handlers/handleTimestampCommand.ts\";\nimport { dateFromUnixSeconds, TimestampFormatId } from \"../util/dateUtils.ts\";\nimport { createCroneMessageData } from \"../util/discordFormatting.ts\";\n\n/**\n * Route the Discord interaction to the appropriate handler\n */\nexport async function handleInteraction(c: Context) {\n const req = await c.req.json();\n\n if (!(\"type\" in req)) {\n return c.json({ type: -1, error: \"no type\" }, { status: 400 });\n }\n\n // Ping\n if (req.type === InteractionType.PING) {\n return c.json({ type: InteractionResponseType.PONG });\n }\n\n // Autocomplete\n if (req.type === InteractionType.APPLICATION_COMMAND_AUTOCOMPLETE) {\n const { name, options } = req.data;\n\n if (\n name === \"timestamp\" &&\n options.find((opt) => opt.name === \"format\" && opt.focused)\n ) {\n const focusedValue =\n options.find((opt) => opt.focused)?.value?.toLowerCase() || \"\";\n return c.json(handleTimestampAutocomplete(options, focusedValue));\n }\n }\n\n // Command\n if (req.type === InteractionType.APPLICATION_COMMAND) {\n const { name, options } = req.data;\n\n if (name === \"timestamp\") {\n return c.json(handleTimestampCommand(options));\n }\n }\n\n // Message Component Interaction (Dropdown select)\n if (req.type === InteractionType.MESSAGE_COMPONENT) {\n const { custom_id, values } = req.data;\n\n // TODO: magic value\n if (custom_id === \"timestamp_format_select\" && values?.length) {\n // Value shape: `${format}|${unix}|${tzOffsetMinutes}`\n const [formatOption, unixStr, tzOffsetStr] = String(values[0]).split(\"|\");\n\n const unix = Number(unixStr);\n const tzOffsetMinutes = Number(tzOffsetStr);\n\n if (\n !formatOption ||\n Number.isNaN(unix) ||\n Number.isNaN(tzOffsetMinutes)\n ) {\n return c.json({\n type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,\n data: {\n content:\n \"Sorry, I couldn't parse your selection. Please try the command again.\",\n flags: InteractionResponseFlags.EPHEMERAL,\n },\n });\n }\n\n const formatId = formatOption as TimestampFormatId; // TODO: check\n\n const date = dateFromUnixSeconds(unix);\n\n return c.json({\n type: InteractionResponseType.UPDATE_MESSAGE,\n data: createCroneMessageData(date, formatId, tzOffsetMinutes),\n });\n }\n }\n\n // Fallback\n return c.json({ type: -1, error: \"unknown type\" });\n}\n",[],[315,306],"routes","825ef0a8-8f8b-11f0-9403-0224a6c84d84",267,["D",1757648979889],[165],[315],"30bd20cc-8fa3-11f0-85cb-0224a6c84d84","verify.ts","850b0a38-8f47-11f0-b3d7-0224a6c84d84","49c86ff6-8f97-11f0-8504-0224a6c84d84",616,["D",1757659150847],33,"import { verifyKey } from \"npm:discord-interactions\";\nimport type { Context, HonoRequest, Next } from \"npm:hono\";\nimport { getRequiredEnv } from \"../util/env.ts\";\n\nconst { APPLICATION_PUBLIC_KEY } = getRequiredEnv();\n\nconst verifyDiscordRequest = async (req: HonoRequest): Promise => {\n const signature = req.header(\"X-Signature-Ed25519\");\n const timestamp = req.header(\"X-Signature-Timestamp\");\n\n if (typeof signature !== \"string\" || typeof timestamp !== \"string\") {\n return false;\n }\n\n try {\n const body = await req.raw.clone().text();\n return verifyKey(body, signature, timestamp, APPLICATION_PUBLIC_KEY);\n } catch (error) {\n console.error(\"Discord request verification error:\", error);\n return false;\n }\n};\n\nexport default async (c: Context, next: Next) => {\n if (!(await verifyDiscordRequest(c.req))) {\n return c.json({ type: -1, error: \"invalid request signature\" }, 401);\n }\n await next();\n};\n",[],[331,322],"middleware","49c86f2e-8f97-11f0-8504-0224a6c84d84",490,["D",1757654038899],[163],[331],"651ca95c-92bc-11f0-a67c-0224a6c84d84","handleTimestampCommand.ts","7bc6cce8-8f8b-11f0-8fc0-0224a6c84d84","7bb1796a-8f8b-11f0-97e2-0224a6c84d84",802,["D",1757999829626],217,"import * as chrono from \"npm:chrono-node\";\nimport {\n InteractionResponseFlags,\n InteractionResponseType,\n} from \"npm:discord-interactions\";\nimport { TimestampFormatId } from \"../util/dateUtils.ts\";\nimport {\n createCroneMessageData,\n formatErrorAsDiff,\n} from \"../util/discordFormatting.ts\";\n\n/**\n * Handle the timestamp command execution\n */\nexport default (options: any[]) => {\n try {\n const timeString = options.find((opt) => opt.name === \"at\")?.value;\n if (timeString === undefined) {\n throw new Error(\"No time string was provided, but it is required.\");\n }\n\n const formatId = options.find((opt) => opt.name === \"format\")?.value;\n\n if (formatId === undefined) {\n throw new Error(\"No format option was provided, but it is required.\");\n }\n\n const parsedResults = chrono.parse(timeString);\n\n if (!parsedResults || parsedResults.length === 0) {\n return {\n type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,\n data: {\n content: formatErrorAsDiff(\n `Could not parse \"${timeString}\" into a valid date/time.`,\n \"Please provide a clear date/time format.\"\n ),\n flags: InteractionResponseFlags.EPHEMERAL,\n },\n };\n }\n\n const parsedResult = parsedResults[0];\n const date = parsedResult.start.date();\n\n const tzOffsetMinutes = parsedResult.start.get(\"timezoneOffset\");\n\n if (tzOffsetMinutes === null) {\n return {\n type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,\n data: {\n content: formatErrorAsDiff(\n \"Sorry, I can't infer your timezone.\",\n 'Please include a timezone like \"ET\" or \"UTC\"'\n ),\n flags: InteractionResponseFlags.EPHEMERAL,\n },\n };\n }\n\n if (Object.values(TimestampFormatId).includes(formatId)) {\n return {\n type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,\n data: createCroneMessageData(date, formatId, tzOffsetMinutes),\n };\n }\n\n // If the provided format isn't supported, fallthrough to error\n return {\n type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,\n data: {\n content: formatErrorAsDiff(\"Invalid format option provided.\"),\n flags: InteractionResponseFlags.EPHEMERAL,\n },\n };\n } catch (error) {\n console.error(\"Error processing timestamp command:\", error);\n return {\n type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,\n data: {\n content: formatErrorAsDiff(\n \"An error occurred while processing your request.\"\n ),\n flags: InteractionResponseFlags.EPHEMERAL,\n },\n };\n }\n};\n",[],[347,338],"handlers","db9e9d2a-92c5-11f0-905e-0224a6c84d84","handleTimestampAutocomplete.ts","6ab7954c-8f98-11f0-a69b-0224a6c84d84",909,["D",1758003893918],15,"import { InteractionResponseType } from \"npm:discord-interactions\";\nimport { dateToUnixSeconds, generateFormatOptions } from \"../util/dateUtils.ts\";\nimport * as chrono from \"npm:chrono-node\";\n\n/**\n * Handle the timestamp command autocomplete interaction\n */\nexport default (options: any[], focusedValue: string) => {\n const timeString = options.find((opt) => opt.name === \"at\")?.value;\n\n let date: Date | undefined = undefined,\n tzOffsetMinutes = 0;\n try {\n const parsedResults = chrono.parse(timeString);\n if (parsedResults && parsedResults.length > 0) {\n const result = parsedResults[0].start;\n date = result.date();\n tzOffsetMinutes = result.get(\"timezoneOffset\") ?? 0;\n }\n } catch {\n // parsing failed; use default values\n }\n\n const formatOptions = generateFormatOptions(date, tzOffsetMinutes);\n\n const filtered = Object.entries(formatOptions)\n .filter(\n ([key, value]) =>\n key.toLowerCase().includes(focusedValue) ||\n value.toLowerCase().includes(focusedValue)\n )\n .map(([key, value]) => ({\n name: value,\n value: key,\n }));\n\n return {\n type: InteractionResponseType.APPLICATION_COMMAND_AUTOCOMPLETE_RESULT,\n data: {\n choices: filtered.slice(0, 25), // max 25 choices, we will never hit this limit\n },\n };\n};\n",[],[347,349],"7bb17848-8f8b-11f0-97e2-0224a6c84d84",265,["D",1757648968676],[160,161],[347],["D",1757618858346],{"_11":12,"_118":67},{"_11":12,"_113":114,"_66":67,"_30":65,"_115":116,"_117":24},{"_38":104,"_13":16,"_32":35,"_105":69,"_106":-5,"_107":-5,"_108":-5,"_109":-5,"_110":-5,"_111":14,"_112":12},"ctx",{"_51":-5,"_137":399,"_400":401,"_402":403,"_404":24,"_405":24,"_406":24,"_407":81,"_408":-5,"_409":-7,"_410":-7,"_411":26,"_412":24,"_413":24,"_414":-5,"_415":24,"_416":24,"_417":24,"_418":-5},"ENV",{"_370":371,"_372":373,"_374":16,"_375":376,"_377":378,"_379":380,"_381":382,"_383":384,"_385":386,"_387":388,"_389":390,"_391":392,"_393":394,"_395":396,"_397":398},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","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"]

History · .gitignore