[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_176":177,"_178":179},"routes/_app.x.$handle.$name",{"_104":103,"_38":51,"_113":91,"_33":114,"_13":14,"_115":-5,"_11":116,"_117":118,"_119":120,"_121":122,"_123":124,"_26":-5,"_125":-5,"_126":-5,"_127":31,"_128":129,"_130":64,"_131":-5,"_132":-5,"_133":134},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":18,"_19":-5},"project",{"_49":50,"_38":51,"_44":52,"_53":-5,"_54":31,"_55":56,"_57":56,"_58":59,"_60":-5,"_19":61,"_62":37,"_63":64,"_65":-5,"_66":-5,"_67":68,"_69":70,"_71":-5,"_72":-5,"_73":-5,"_74":-5,"_75":76,"_77":76,"_78":79,"_80":79,"_81":79,"_82":76,"_83":76,"_84":85,"_86":87,"_88":89,"_90":31},"version",5,"changes",[25],"aiChatInfo",{"_20":21,"_22":-5,"_23":-5,"_24":-5},"userId","aiChatMessageId","bb64c9fc-5197-4716-9f70-5ccb7b412c73","aiChatThreadId","aiChatThreadUserId","aiChatThreadTitle",{"_26":27,"_28":29,"_30":31,"_32":31,"_33":34,"_35":34},"file",{"_36":37,"_38":34,"_39":40,"_41":43,"_44":45,"_46":14,"_47":48,"_30":31},"previous",{"_36":37,"_38":34,"_39":40,"_41":42},"deleted",false,"deletedHere","path","main.ts","latestPath","fileId","019f14e9-def2-7168-a340-da0d83f5a93d","name","fileType","http","content","// slack-ping-from-webhook — fire a Slack message with one HTTP call.\n//\n// GET ?text=hello → posts \"hello\"\n// POST {\"text\":\"hello\"} → same (JSON body, form body, or raw body all work)\n//\n// Posts to ONE hardcoded channel — callers can't redirect it anywhere else.\n// First-run setup: open this val's URL in a browser and follow the button.\n\nconst CHANNEL = \"C00000000\"; // ← set this to YOUR channel ID (see README / setup page)\nconst TOKEN = Deno.env.get(\"SLACK_BOT_TOKEN\"); // xoxb-… (Slack app → OAuth & Permissions)\nconst SECRET = Deno.env.get(\"WEBHOOK_SECRET\"); // optional: require ?key=… ; open if unset\n\nexport default async function (req: Request): Promise {\n const url = new URL(req.url);\n if (req.method === \"GET\" && !url.searchParams.has(\"text\")) return setupPage(url);\n\n if (SECRET && url.searchParams.get(\"key\") !== SECRET) {\n return new Response(\"unauthorized\\n\", { status: 401 });\n }\n if (!TOKEN) return new Response(\"missing SLACK_BOT_TOKEN\\n\", { status: 500 });\n\n const text = await readText(req, url);\n if (!text) return new Response(\"nothing to send — pass ?text= or a body\\n\", { status: 400 });\n\n const result = await postToSlack(text);\n return Response.json(result, { status: result.ok ? 200 : 502 });\n}\n\n// Pull the message out of: ?text= , a JSON body, a form body, or the raw body.\nasync function readText(req: Request, url: URL): Promise {\n const q = url.searchParams.get(\"text\");\n if (q) return q;\n const body = (await req.text().catch(() => \"\")).trim();\n if (!body) return \"\";\n try { return JSON.parse(body).text ?? \"\"; } catch { /* not JSON */ }\n return new URLSearchParams(body).get(\"text\") ?? body; // form, else raw body\n}\n\n// chat.postMessage, auto-joining the channel first if needed (public channels only).\nasync function postToSlack(text: string) {\n const call = (method: string, body: unknown) =>\n fetch(`https://slack.com/api/${method}`, {\n method: \"POST\",\n headers: { authorization: `Bearer ${TOKEN}`, \"content-type\": \"application/json\" },\n body: JSON.stringify(body),\n }).then((r) => r.json());\n\n let res = await call(\"chat.postMessage\", { channel: CHANNEL, text });\n if (!res.ok && res.error === \"not_in_channel\") {\n await call(\"conversations.join\", { channel: CHANNEL });\n res = await call(\"chat.postMessage\", { channel: CHANNEL, text });\n }\n return res;\n}\n\n// One-click Slack app creation: the manifest (bot user + chat:write) is prefilled.\nfunction setupPage(url: URL): Response {\n const manifest = {\n display_information: { name: \"slack-ping-from-webhook\" },\n features: { bot_user: { display_name: \"webhook-pinger\" } },\n oauth_config: { scopes: { bot: [\"chat:write\", \"channels:join\"] } },\n };\n const create = `https://api.slack.com/apps?new_app=1&manifest_json=${\n encodeURIComponent(JSON.stringify(manifest))\n }`;\n const demo = `${url.origin}/?text=${encodeURIComponent(\"hello from a webhook 👋\")}`;\n return new Response(\n /* html */ `slack-ping-from-webhook\n\n

slack-ping-from-webhook

Fire a message into one Slack channel with a single HTTP request.

Create the Slack app → (scopes prefilled), then Install to Workspace.
Copy the Bot User OAuth Token (xoxb-…) into the SLACK_BOT_TOKEN env var.
Set CHANNEL at the top of main.ts to your channel ID (from the channel URL).

Then fire it: ?text=hello

\n`,\n { headers: { \"content-type\": \"text/html; charset=utf-8\" } },\n );\n}\n","// slack-ping-from-webhook — fire a Slack message with one HTTP call.\n//\n// GET ?text=hello → posts \"hello\"\n// POST {\"text\":\"hello\"} → same (JSON body, form body, or raw body all work)\n//\n// Posts to ONE hardcoded channel — callers can't redirect it anywhere else.\n// First-run setup: open this val's URL in a browser and follow the button.\n\nconst CHANNEL = \"C00000000\"; // ← set this to YOUR channel ID (see README / setup page)\nconst TOKEN = Deno.env.get(\"SLACK_BOT_TOKEN\"); // xoxb-… (Slack app → OAuth & Permissions)\nconst SECRET = Deno.env.get(\"WEBHOOK_SECRET\"); // optional: require ?key=… ; open if unset\n\nexport default async function (req: Request): Promise {\n const url = new URL(req.url);\n if (req.method === \"GET\" && !url.searchParams.has(\"text\")) return setupPage(url);\n\n if (SECRET && url.searchParams.get(\"key\") !== SECRET) {\n return new Response(\"unauthorized\\n\", { status: 401 });\n }\n if (!TOKEN) return new Response(\"missing SLACK_BOT_TOKEN\\n\", { status: 500 });\n\n const text = await readText(req, url);\n if (!text) return new Response(\"nothing to send — pass ?text= or a body\\n\", { status: 400 });\n\n const result = await postToSlack(text);\n return Response.json(result, { status: result.ok ? 200 : 502 });\n}\n\n// Pull the message out of: ?text= , a JSON body, a form body, or the raw body.\nasync function readText(req: Request, url: URL): Promise {\n const q = url.searchParams.get(\"text\");\n if (q) return q;\n const body = (await req.text().catch(() => \"\")).trim();\n if (!body) return \"\";\n try { return JSON.parse(body).text ?? \"\"; } catch { /* not JSON */ }\n return new URLSearchParams(body).get(\"text\") ?? body; // form, else raw body\n}\n\n// chat.postMessage, auto-joining the channel first if needed (public channels only).\nasync function postToSlack(text: string) {\n const call = (method: string, body: unknown) =>\n fetch(`https://slack.com/api/${method}`, {\n method: \"POST\",\n headers: { authorization: `Bearer ${TOKEN}`, \"content-type\": \"application/json\" },\n body: JSON.stringify(body),\n }).then((r) => r.json());\n\n let res = await call(\"chat.postMessage\", { channel: CHANNEL, text });\n if (!res.ok && res.error === \"not_in_channel\") {\n await call(\"conversations.join\", { channel: CHANNEL });\n res = await call(\"chat.postMessage\", { channel: CHANNEL, text });\n }\n return res;\n}\n\n// One-click Slack app creation: the manifest (bot user + chat:write) is prefilled.\nfunction setupPage(url: URL): Response {\n const manifest = {\n display_information: { name: \"slack-ping-from-webhook\" },\n features: { bot_user: { display_name: \"webhook-pinger\" } },\n oauth_config: { scopes: { bot: [\"chat:write\", \"channels:join\"] } },\n };\n const create = `https://api.slack.com/apps?new_app=1&manifest_json=${\n encodeURIComponent(JSON.stringify(manifest))\n }`;\n const demo = `${url.origin}/?text=${encodeURIComponent(\"hello from a webhook 👋\")}`;\n const needsChannel = CHANNEL === \"C00000000\";\n const needsToken = !TOKEN;\n const todo = (done: boolean, label: string) =>\n `

${done ? \"✅\" : \"⬜️\"} ${label}

`;\n return new Response(\n /* html */ `slack-ping-from-webhook\n\n

slack-ping-from-webhook

Fire a message into one Slack channel with a single HTTP request.

Create the Slack app →

Install to Workspace

Bot User OAuth Token

xoxb-…

SLACK_BOT_TOKEN

CHANNEL

main.ts

\n${\n needsToken || needsChannel\n ? `

⚠️ Finish the unchecked steps above before sending.

`\n : `

All set. Fire it: ?text=hello

`\n }\n`,\n { headers: { \"content-type\": \"text/html; charset=utf-8\" } },\n );\n}\n","createdAt",["D",1782858389763],"branchVersion","branchId","3fbb0ffe-428d-405b-9fca-3d3d653b9b7c","id","8d88c219-5c90-4088-9044-41788f014510","slack-ping-from-webhook",["D",1782762299045],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","Fire a Slack message into one channel with a single HTTP request","imageUrl","9319c175-2593-4f88-ba21-04f2ef7b1c28","pinnedFileId","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",0,"orgId","d663a026-6449-42f6-9156-1d4a2d64d38c","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_104":103,"_112":108},"org",{"_104":103,"_105":106,"_107":108,"_19":61,"_109":110,"_111":31},"branch",{"_13":14,"_38":91,"_49":48,"_92":50,"_93":-5,"_94":-5,"_95":96,"_97":98,"_99":100,"_101":51,"_102":103},"isOwned","main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","private","forkedProjectId","80b53c40-4dfe-4ce5-8aeb-1d284acd3418","forkedProjectOrgId","019aa807-52c2-709c-928b-2029bae9a558","projectName","userHandle","dcm31","handle","displayName","Charlie","avatar","https://imagedelivery.net/iHX6Ovru0O7AjmyT5yZRoA/3e904faa-3764-4629-c475-f561a49b0000/square512?exp=1789563599&sig=6d4d4bc45e131131f67274a1f94308a04e903573252e7f03fdbea160d142eca1","tier","pro","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_49":50,"_38":51,"_44":172,"_53":-5,"_54":31,"_55":56,"_57":56,"_58":59,"_60":-5,"_19":61,"_62":37,"_63":64,"_65":-5,"_66":-5,"_67":68,"_69":70,"_71":-5,"_72":-5,"_73":-5,"_74":-5,"_75":76,"_77":76,"_78":79,"_80":79,"_81":79,"_82":76,"_83":76,"_84":173,"_86":174,"_88":175,"_90":31},"tree",[163,164],"files",[163,164],"counts",{"_151":68,"_152":147,"_153":68,"_154":155,"_156":157},"contents",[135,136],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_49":144,"_38":145,"_36":146,"_138":-5,"_47":48,"_46":147,"_139":64,"_44":148,"_13":68,"_39":26,"_41":149,"_30":31,"_142":-5,"_33":150},{"_49":137,"_38":34,"_36":37,"_138":-5,"_47":48,"_46":14,"_139":64,"_44":140,"_13":141,"_39":40,"_41":43,"_30":31,"_142":-5,"_33":143},"df0513fd-f1c1-4ca9-bc39-06717c7cc1d2","parentId","latest",["D",1782858389763],4,"label",[34],"7adc2b1b-eb2a-43de-9a5b-77ab9475f1ad","README.md","019f14e9-def2-7168-a340-d4f0fd584a7a",1,["D",1782762299045],"# slack-ping-from-webhook\n\nFire a Slack message into **one** channel with a single HTTP request. No event\nhandling, no bot conversation logic — just a tiny sender backed by a bot token.\n\n## Send\n\n- `GET ?text=hello`\n- `POST` with `{\"text\":\"hello\"}` (JSON), `text=hello` (form), or a raw text body\n\nEverything posts to the single channel set by `CHANNEL` at the top of `main.ts`.\n\n## Setup (~2 min)\n\n1. Open this val's HTTP endpoint and click **Create the Slack app** — the\n manifest (a bot user + `chat:write` + `channels:join`) is prefilled. Then\n **Install to Workspace**.\n2. Copy the **Bot User OAuth Token** (`xoxb-…`) into the `SLACK_BOT_TOKEN` env var.\n3. Set `CHANNEL` at the top of `main.ts` to your channel's ID — open the channel\n in Slack and grab the `C…` from the URL (or _View channel details_ → Channel\n ID, copy button at the bottom).\n4. _(Optional)_ Set `WEBHOOK_SECRET` to require `?key=…` on every call. Leave it\n blank to keep the endpoint open.\n\n## Notes\n\n- **Public** channels the bot isn't in are auto-joined on the first send.\n **Private** channels and DMs must invite it first (`/invite @webhook-pinger`).\n- The channel is hardcoded on purpose — a caller can't redirect the message\n somewhere it shouldn't go.\n- **Grow it:** this is a send-only base with room to climb. Add scopes to the\n `manifest` in `main.ts` and re-create the app to unlock threads (`thread_ts`),\n Block Kit attachments, reactions, multiple channels, or even inbound events.\n",[145],"pulls","branches","forks","envVars",{"_158":160,"_161":162},"connections",{"_158":68,"_159":68},"count","unfilledCount",3,"emptyCount",2,{"_49":144,"_38":145,"_36":146,"_138":-5,"_47":48,"_46":147,"_139":64,"_44":169,"_13":68,"_39":26,"_41":149,"_30":31,"_142":-5,"_166":170,"_33":171},{"_49":137,"_38":34,"_36":37,"_138":-5,"_47":48,"_46":14,"_139":64,"_44":165,"_13":141,"_39":40,"_41":43,"_30":31,"_142":-5,"_166":167,"_33":168},["D",1782858389763],"children",[],[34],["D",1782762299045],[],[145],["D",1782762299045],{"_104":103,"_112":108},{"_104":103,"_105":106,"_107":108,"_19":61,"_109":110,"_111":31},{"_13":14,"_38":91,"_49":48,"_92":50,"_93":-5,"_94":-5,"_95":96,"_97":98,"_99":100,"_101":51,"_102":103},"ctx",{"_84":-5,"_132":209,"_210":211,"_212":213,"_214":31,"_215":31,"_216":31,"_217":64,"_218":-5,"_219":-7,"_220":-7,"_221":68,"_222":31,"_223":31,"_224":-5,"_225":31,"_226":31,"_227":31,"_228":-5},"ENV",{"_180":181,"_182":183,"_184":91,"_185":186,"_187":188,"_189":190,"_191":192,"_193":194,"_195":196,"_197":198,"_199":200,"_201":202,"_203":204,"_205":206,"_207":208},"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 · v5