Metro Tracker

[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_153":154,"_155":156},"routes/_app.x.$handle.$name",{"_94":93,"_32":45,"_102":84,"_27":103,"_13":14,"_104":-5,"_11":105,"_106":107,"_108":109,"_110":111,"_112":113,"_20":-5,"_114":-5,"_115":-5,"_116":25,"_117":118,"_119":120,"_121":-5,"_122":-5,"_123":124},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_43":44,"_32":45,"_38":46,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":-5,"_53":-5,"_18":54,"_55":-5,"_56":25,"_57":-5,"_58":-5,"_59":60,"_61":62,"_63":-5,"_64":-5,"_65":-5,"_66":-5,"_67":68,"_69":68,"_70":71,"_72":71,"_73":71,"_74":68,"_75":68,"_76":77,"_78":79,"_80":81,"_82":25},"version",10,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":28,"_33":34,"_35":37,"_38":39,"_40":14,"_41":42,"_24":25},"previous",{"_30":31,"_32":28,"_33":34,"_35":36},"deleted",false,"deletedHere","path","main.ts","latestPath","fileId","e068e118-1735-11f1-bbeb-42dde27851f2","name","fileType","http","content","// Paste this entire file into a new HTTP val at https://val.town\n// 1. Go to val.town → New Val → HTTP\n// 2. Paste this code, replacing YOUR_WMATA_KEY with your actual key\n// 3. Click Run — you'll get a URL like https://yourname-metrotracker.web.val.run\n// 4. Bookmark that URL on your phone\n\nconst WMATA_KEY = \"2d5c85d539d74d6da486be2c301a2245\"; // ← paste your key here\n\nconst STATIONS = {\n morning: {\n label: \"Morning\",\n stationCode: \"K01\",\n stationName: \"West Falls Church\",\n destCode: \"D13\",\n destName: \"New Carrollton\",\n },\n afternoon: {\n label: \"Afternoon\",\n stationCode: \"C03\",\n stationName: \"Farragut West\",\n destCode: \"K08\",\n destName: \"Vienna\",\n },\n};\n\nexport default async function (req: Request): Promise {\n const url = new URL(req.url);\n\n // API endpoint — called by the page's JS\n if (url.pathname === \"/trains\") {\n const code = url.searchParams.get(\"station\") || \"K01\";\n const apiUrl =\n `https://api.wmata.com/StationPrediction.svc/json/GetPrediction/${code}?api_key=${WMATA_KEY}`;\n try {\n const r = await fetch(apiUrl);\n const data = await r.json();\n return new Response(JSON.stringify(data), {\n headers: {\n \"Content-Type\": \"application/json\",\n \"Access-Control-Allow-Origin\": \"*\",\n },\n });\n } catch (e) {\n return new Response(\n JSON.stringify({ error: \"Failed to fetch from WMATA\" }),\n {\n status: 500,\n headers: { \"Content-Type\": \"application/json\" },\n },\n );\n }\n }\n\n // Debug endpoint — visit /debug?station=K01 to see raw WMATA response\n if (url.pathname === \"/debug\") {\n const code = url.searchParams.get(\"station\") || \"K01\";\n const apiUrl =\n `https://api.wmata.com/StationPrediction.svc/json/GetPrediction/${code}?api_key=${WMATA_KEY}`;\n const r = await fetch(apiUrl);\n const data = await r.json();\n return new Response(JSON.stringify(data, null, 2), {\n headers: {\n \"Content-Type\": \"application/json\",\n \"Access-Control-Allow-Origin\": \"*\",\n },\n });\n }\n\n const html = `\n\n\n \n \n Metro Tracker\n \n \n\n\n\n

\n Orange\n

—

→—

\n —\n

Loading predictions…

\n \n

\n Auto-switching: Before noon → West Falls Church → New Carrollton | After noon → Farragut West → Vienna\n

\n\n\n`;\n\n return new Response(html, { headers: { \"Content-Type\": \"text/html\" } });\n}","// Paste this entire file into a new HTTP val at https://val.town\n// 1. Go to val.town → New Val → HTTP\n// 2. Paste this code, replacing YOUR_WMATA_KEY with your actual key\n// 3. Click Run — you'll get a URL like https://yourname-metrotracker.web.val.run\n// 4. Bookmark that URL on your phone\n\nconst WMATA_KEY = \"2d5c85d539d74d6da486be2c301a2245\"; // ← paste your key here\n\nconst STATIONS = {\n morning: {\n label: \"Morning\",\n stationCode: \"K06\", // West Falls Church\n stationName: \"West Falls Church\",\n group: \"1\", // Group 1 = toward New Carrollton\n destName: \"New Carrollton\",\n },\n afternoon: {\n label: \"Afternoon\",\n stationCode: \"C03\", // Farragut West\n stationName: \"Farragut West\",\n group: \"2\", // Group 2 = toward Vienna\n destName: \"Vienna\",\n },\n};\n\nexport default async function (req: Request): Promise {\n const url = new URL(req.url);\n\n // API endpoint — called by the page's JS\n if (url.pathname === \"/trains\") {\n const code = url.searchParams.get(\"station\") || \"K01\";\n const apiUrl =\n `https://api.wmata.com/StationPrediction.svc/json/GetPrediction/${code}?api_key=${WMATA_KEY}`;\n try {\n const r = await fetch(apiUrl);\n const data = await r.json();\n return new Response(JSON.stringify(data), {\n headers: {\n \"Content-Type\": \"application/json\",\n \"Access-Control-Allow-Origin\": \"*\",\n },\n });\n } catch (e) {\n return new Response(\n JSON.stringify({ error: \"Failed to fetch from WMATA\" }),\n {\n status: 500,\n headers: { \"Content-Type\": \"application/json\" },\n },\n );\n }\n }\n\n // Debug endpoint — visit /debug?station=K01 to see raw WMATA response\n if (url.pathname === \"/debug\") {\n const code = url.searchParams.get(\"station\") || \"K01\";\n const apiUrl =\n `https://api.wmata.com/StationPrediction.svc/json/GetPrediction/${code}?api_key=${WMATA_KEY}`;\n const r = await fetch(apiUrl);\n const data = await r.json();\n return new Response(JSON.stringify(data, null, 2), {\n headers: {\n \"Content-Type\": \"application/json\",\n \"Access-Control-Allow-Origin\": \"*\",\n },\n });\n }\n\n const html = `\n\n\n \n \n Metro Tracker\n \n \n\n\n\n

\n Orange\n

—

→—

\n —\n

Loading predictions…

\n \n

\n Auto-switching: Before noon → West Falls Church → New Carrollton | After noon → Farragut West → Vienna\n

\n\n\n`;\n\n return new Response(html, { headers: { \"Content-Type\": \"text/html\" } });\n}","createdAt",["D",1772568143982],"branchVersion","branchId","e06551e2-1735-11f1-bbeb-42dde27851f2","id","e064c074-1735-11f1-bbeb-42dde27851f2","wmata",["D",1772565559053],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","imageUrl","019cb522-a4db-777b-bd10-4bd36facac23","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","019cb522-a4db-777b-bd10-4d5ba06c2a89","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_94":93,"_101":97},"org",{"_94":93,"_95":-5,"_96":97,"_18":54,"_98":99,"_100":25},"branch",{"_13":83,"_32":84,"_43":42,"_85":44,"_86":-5,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":45,"_92":93},"isOwned",35,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","jovenis","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18yTm10cGhQUklwU0tqZHNiOHNnNGd2ZjJURFUiLCJyaWQiOiJ1c2VyXzNBUnB2N1h3REJmZ05MbXFpNTE0Y1A5QTlFbyJ9","tier","free","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_43":44,"_32":45,"_38":149,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":-5,"_53":-5,"_18":54,"_55":-5,"_56":25,"_57":-5,"_58":-5,"_59":60,"_61":62,"_63":-5,"_64":-5,"_65":-5,"_66":-5,"_67":68,"_69":68,"_70":71,"_72":71,"_73":71,"_74":68,"_75":68,"_76":150,"_78":151,"_80":152,"_82":25},"tree",[144],"files",[144],"counts",{"_133":60,"_134":135,"_136":60,"_137":138,"_139":140},"contents",[125],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles",true,"grants","orgs","customDomains",{},{"_43":126,"_32":28,"_30":31,"_127":-5,"_41":42,"_40":14,"_128":25,"_38":129,"_13":130,"_33":34,"_35":37,"_24":25,"_131":-5,"_27":132},"e52304bc-173b-11f1-b633-42dde27851f2","parentId","latest",["D",1772568143982],9,"label",[28],"pulls","branches",1,"forks","envVars",{"_141":60,"_143":60},"connections",{"_141":60,"_142":60},"count","unfilledCount","emptyCount",{"_43":126,"_32":28,"_30":31,"_127":-5,"_41":42,"_40":14,"_128":25,"_38":145,"_13":130,"_33":34,"_35":37,"_24":25,"_131":-5,"_146":147,"_27":148},["D",1772568143982],"children",[],[28],["D",1772565559053],{"_94":93,"_101":97},{"_94":93,"_95":-5,"_96":97,"_18":54,"_98":99,"_100":25},{"_13":83,"_32":84,"_43":42,"_85":44,"_86":-5,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":45,"_92":93},"ctx",{"_76":-5,"_122":186,"_187":188,"_189":190,"_191":25,"_192":25,"_193":25,"_194":120,"_195":-5,"_196":-7,"_197":-7,"_198":60,"_199":25,"_200":25,"_201":-5,"_202":25,"_203":25,"_204":25,"_205":-5},"ENV",{"_157":158,"_159":160,"_161":84,"_162":163,"_164":165,"_166":167,"_168":169,"_170":171,"_172":173,"_174":175,"_176":177,"_178":179,"_180":181,"_182":183,"_184":185},"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"]

Diff · v10