This website is protected behind ${val.handle}'s Val Town API token.

If you are ${val.handle}, get your API token here.

If you are not ${val.handle}, you can fork this val to your account, and then login with your API token.\n

\n \n`;\n\nexport function redirect(location: string): Response {\n return new Response(null, {\n headers: {\n location,\n },\n status: 302,\n });\n}\n\ntype Handler = (req?: Request) => Response | Promise;\n\ntype PasswordAuthOptions = {\n verifyPassword: (password: string) => boolean | Promise;\n sessionTable?: string;\n};\n\nconst cookieName = \"auth_session\";\n\nexport function passwordAuth(next, options?: PasswordAuthOptions) {\n const sessionTable = options?.sessionTable || \"password_auth_session\";\n return async (req: Request) => {\n const val = inferRequestVal(req);\n const valSlug = `${val.handle}/${val.name}`;\n\n const url = new URL(req.url);\n if (url.pathname == \"/signin\" && req.method == \"GET\") {\n return html(loginPage(val));\n }\n\n if (url.pathname == \"/signin\" && req.method == \"POST\") {\n const formData = await req.formData();\n const password = formData.get(\"password\") as string;\n if (!await options.verifyPassword(password)) {\n return new Response(\"Unauthorized\", {\n status: 403,\n });\n }\n const session = await createSession(sessionTable, valSlug);\n const res = redirect(url.searchParams.get(\"redirect\") || \"/\");\n setCookie(res.headers, {\n name: cookieName,\n value: session.id,\n maxAge: session.expiresAt,\n httpOnly: true,\n secure: true,\n // to work in val.town iframes\n sameSite: \"None\",\n });\n\n return res;\n }\n\n if (url.pathname == \"/signout\") {\n const res = redirect(\"/signin\");\n deleteCookie(res.headers, cookieName);\n return res;\n }\n\n if (req.headers.has(\"Authorization\")) {\n const requestToken = req.headers.get(\"Authorization\").replace(\"Bearer \", \"\").trim();\n if (!await options.verifyPassword(requestToken)) {\n return new Response(null, {\n status: 403,\n });\n }\n return next(req);\n }\n\n const sessionID = getCookies(req.headers)[cookieName];\n if (!sessionID) {\n return redirect(\"/signin\");\n }\n\n const session = await getSession(sessionTable, sessionID, valSlug);\n if (!session) {\n const res = redirect(`/signin`);\n deleteCookie(res.headers, cookieName);\n return res;\n }\n\n if (session.expiresAt < Date.now()) {\n const res = redirect(`/signin`);\n deleteCookie(res.headers, cookieName);\n return res;\n }\n\n return next(req);\n };\n}","deleted","label",[125],"b0b1acc0-25f0-11f0-ad23-569c3dd06744","README.md","b0b1ad38-25f0-11f0-ad23-569c3dd06744",1,["D",1726064161636],"# Val Town Token Session Auth\n\nProtect your vals behind your Val Town API Token. Use session cookies to persist authentication.\n\nForked from @pomdtr/password_auth.\n\n## Usage\n\n```ts\nimport { vtTokenSessionAuth } from \"https://esm.town/v/stevekrouse/vtTokenSessionAuthSafe\";\n\nexport default vtTokenSessionAuth(() => Response.json(\"Authenticated!\"))\n```\n\nTo sign out, navigate to `/signout`.\n\nMigrated from folder: Archive/vtTokenSessionAuth",[142],"pulls","forks","envVars",{"_154":34,"_156":34},"connections",{"_154":34,"_155":34},"count","unfilledCount","emptyCount",{"_20":141,"_13":142,"_126":143,"_128":-5,"_129":21,"_130":144,"_131":39,"_22":163,"_29":34,"_134":102,"_136":146,"_138":74,"_139":-5,"_160":164,"_90":165},{"_20":124,"_13":125,"_126":127,"_128":-5,"_129":21,"_130":30,"_131":39,"_22":159,"_29":133,"_134":135,"_136":137,"_138":74,"_139":-5,"_160":161,"_90":162},["D",1726064663757],"children",[],[125],["D",1726064161636],[],[142],["D",1746037613513],{"_11":12,"_88":84},{"_11":12,"_82":-5,"_83":84,"_45":46,"_85":86,"_87":74},{"_29":30,"_13":26,"_20":21,"_27":28,"_31":32,"_33":34,"_75":41,"_76":77,"_78":79,"_80":14,"_81":12},"ctx",{"_67":-5,"_112":203,"_204":205,"_206":207,"_208":74,"_209":74,"_210":74,"_211":39,"_212":-5,"_213":-7,"_214":-7,"_215":34,"_216":74,"_217":74,"_218":-5,"_219":74,"_220":74,"_221":74,"_222":-5},"ENV",{"_174":175,"_176":177,"_178":26,"_179":180,"_181":182,"_183":184,"_185":186,"_187":188,"_189":190,"_191":192,"_193":194,"_195":196,"_197":198,"_199":200,"_201":202},"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"]

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