\n`;\n\nconst htmlFoot = `\n

\n \n\n\n`;\n\nconst githubLogo =\n ``;\n\nasync function renderHomePage(): Promise {\n const stats = await getPoolStats();\n const contributors = await getContributors();\n\n const contributorBadges = contributors\n .map((c) => {\n const avatar = c.avatar_url\n ? ` $\"${c.username}\"$ `\n : \"\";\n return `${avatar}@${c.username}`;\n })\n .join(\"\");\n\n return `${htmlHead(\"GitHub Token Pool\")}\n

\n ${githubLogo}\n

GitHub Token Pool

Help distribute API rate limits by contributing your GitHub token to the pool.

\n 🐙 Contribute with GitHub\n

\n\n

\n Used by:\n

github-zip-api — Fetch GitHub repo contents as zip
claude-plugins-registry — Agent Skills + Claude Code Plugins registry

\n\n

\n How it works:\n

Authorize a GitHub OAuth App with read-only public data access
Your token joins a pool used to make GitHub API requests
Requests are distributed across all contributors
Revoke access anytime via GitHub Settings

\n\n ${\n contributors.length > 0\n ? `\n

Contributors

${stats.total}

Contributors

${stats.healthy}

Healthy Tokens

${stats.exhausted}

Exhausted

${contributorBadges}

\n `\n : \"\"\n }\n ${htmlFoot}`;\n}\n\nfunction renderSuccess(username: string): string {\n return `${htmlHead(\"Success!\")}\n

✅ Success!

Thanks @${username}! Your token has been added to the pool.

\n You can revoke access anytime at \n GitHub Settings.\n

← Back to pool status

\n ${htmlFoot}`;\n}\n\nfunction renderError(title: string, message: string): string {\n return `${htmlHead(title)}\n

${title}

${message}

\n ← Back\n

\n ${htmlFoot}`;\n}\n\n// Routes\nrouter.get(\n \"/\",\n defineEventHandler(async (event) => {\n setHeader(event, \"Content-Type\", \"text/html\");\n return await renderHomePage();\n }),\n);\n\nrouter.get(\n \"/auth\",\n defineEventHandler((event) => {\n const url = getRequestURL(event);\n const redirectUri = `${url.origin}/callback`;\n const state = generateState();\n const authUrl = getAuthorizationUrl(state, redirectUri);\n\n setHeader(event, \"Set-Cookie\", createStateCookie(state));\n return sendRedirect(event, authUrl);\n }),\n);\n\nrouter.get(\n \"/callback\",\n defineEventHandler(async (event) => {\n const query = getQuery(event);\n const code = query.code as string | undefined;\n const state = query.state as string | undefined;\n const error = query.error as string | undefined;\n\n if (error) {\n setHeader(event, \"Content-Type\", \"text/html\");\n return renderError(\"Authorization Error\", `GitHub returned: ${error}`);\n }\n\n if (!code || !state) {\n setHeader(event, \"Content-Type\", \"text/html\");\n return renderError(\n \"Invalid Request\",\n \"Missing authorization code or state\",\n );\n }\n\n // Verify state parameter\n const cookieHeader = getHeader(event, \"cookie\");\n const savedState = getStateFromCookie(cookieHeader);\n\n if (!savedState || savedState !== state) {\n setHeader(event, \"Content-Type\", \"text/html\");\n return renderError(\n \"Security Error\",\n \"State mismatch - possible CSRF attack\",\n );\n }\n\n // Exchange code for token\n const tokenResult = await exchangeCodeForToken(code);\n\n if (\"error\" in tokenResult) {\n setHeader(event, \"Content-Type\", \"text/html\");\n return renderError(\"Token Exchange Failed\", tokenResult.error);\n }\n\n // Fetch user info\n const userResult = await fetchUser(tokenResult.token);\n\n if (\"error\" in userResult) {\n setHeader(event, \"Content-Type\", \"text/html\");\n return renderError(\"GitHub API Error\", userResult.error);\n }\n\n // Store encrypted token\n await upsertToken(\n String(userResult.user.id),\n userResult.user.login,\n userResult.user.avatar_url,\n tokenResult.token,\n );\n\n // Clear state cookie and show success\n setHeader(event, \"Set-Cookie\", clearStateCookie());\n setHeader(event, \"Content-Type\", \"text/html\");\n return renderSuccess(userResult.user.login);\n }),\n);\n\nrouter.get(\n \"/status\",\n defineEventHandler(async (event) => {\n const stats = await getPoolStats();\n setHeader(event, \"Content-Type\", \"application/json\");\n return JSON.stringify(stats, null, 2);\n }),\n);\n\nexport default toWebHandler(app);","deleted","label",[99],"permalink","https://www.val.town/x/kamalnrf/token-pool/code/main.ts","extension","actionData","errors"]