[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_166":167,"_168":169},"routes/_app.x.$handle.$name",{"_97":96,"_32":44,"_105":85,"_27":106,"_13":14,"_107":-5,"_11":108,"_109":110,"_111":112,"_113":114,"_115":116,"_20":-5,"_117":-5,"_118":-5,"_119":25,"_120":121,"_122":57,"_123":-5,"_124":-5,"_125":126},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_42":43,"_32":44,"_37":45,"_46":-5,"_47":25,"_48":49,"_50":49,"_51":-5,"_52":-5,"_18":53,"_54":55,"_56":57,"_58":57,"_59":-5,"_60":61,"_62":63,"_64":-5,"_65":-5,"_66":-5,"_67":-5,"_68":69,"_70":69,"_71":72,"_73":72,"_74":72,"_75":69,"_76":69,"_77":78,"_79":80,"_81":82,"_83":25},"version",2,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":28,"_33":20,"_34":36,"_37":38,"_39":14,"_40":41,"_24":25},"previous",{"_30":31,"_32":28,"_33":20,"_34":35},"deleted",false,"deletedHere","path","README.md","latestPath","fileId","71fc9803-8afe-494a-9e84-8d6328adde46","name","fileType","content","# WWT Proxy Val\n\nThis Val Town val serves as a proxy to https://wwt.com/, transforming responses to ensure all links continue through the proxy and adding a help widget to each page.\n\n## Features\n\n- Proxies all requests to wwt.com\n- Transforms HTML responses to rewrite links (both absolute and relative)\n- Adds a help widget to the lower right corner of each page\n- Maintains original headers and status codes\n- Passes through non-HTML content unchanged\n\n## Help Widget\n\nThe help widget appears as a blue button in the lower right corner of each page. Currently, it displays an alert when clicked, but it's designed to be easily modified for more advanced functionality.\n\n## Modifying the Help Widget\n\nThe help widget is implemented in a modular way through the `getHelpWidgetHtml()` function. To change its appearance or functionality:\n\n1. Locate the `getHelpWidgetHtml()` function in the code\n2. Modify the HTML, CSS, or JavaScript as needed\n3. The widget's functionality is contained within the embedded script tag\n\n## Implementation Details\n\n- The proxy uses standard fetch API to forward requests\n- URL transformation handles both absolute and relative URLs\n- The widget is injected before the closing `` tag when possible","# WWT Proxy Val\n\nThis Val Town val serves as a proxy to some site, transforming responses to ensure all links continue through the proxy\nand adding a help widget to each page.\n\n## Features\n\n- Proxies all requests to the site\n- Transforms HTML responses to rewrite links (both absolute and relative)\n- Adds a help widget to the lower right corner of each page\n- Maintains original headers and status codes\n- Passes through non-HTML content unchanged\n\n## Help Widget\n\nThe help widget appears as a blue button in the lower right corner of each page. Currently, it displays an alert when clicked, but it's designed to be easily modified for more advanced functionality.\n\n## Modifying the Help Widget\n\nThe help widget is implemented in a modular way through the `getHelpWidgetHtml()` function. To change its appearance or functionality:\n\n1. Locate the `getHelpWidgetHtml()` function in the code\n2. Modify the HTML, CSS, or JavaScript as needed\n3. The widget's functionality is contained within the embedded script tag\n\n## Implementation Details\n\n- The proxy uses standard fetch API to forward requests\n- URL transformation handles both absolute and relative URLs\n- The widget is injected before the closing `` tag when possible","createdAt",["D",1749424985197],"branchVersion","branchId","58f05106-44bf-11f0-8147-76b3cceeab13","id","58ee4a8c-44bf-11f0-8147-76b3cceeab13","GenericAgentProxy",["D",1749424906988],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","imageUrl","d94f277a-b37f-4f26-9abc-7694e9eb756e","pinnedFileId","964d9fab-0fdd-4b7a-b4e1-91b9f6771cf9","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",0,"orgId","f5b49853-c2ee-4295-85e9-f0a0c32af35f","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_97":96,"_104":100},"org",{"_97":96,"_98":-5,"_99":100,"_18":53,"_101":102,"_103":25},"branch",{"_13":84,"_32":85,"_42":41,"_86":43,"_87":-5,"_88":-5,"_89":90,"_91":92,"_93":63,"_94":44,"_95":96},"isOwned",8,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","private","forkedProjectId","a12c6c46-33eb-11f0-bd81-9e149126039e","forkedProjectOrgId","projectName","userHandle","curtcox","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvb2F1dGhfZ2l0aHViL2ltZ18yYlhYcFBTUEY0bVhuenlHd1pCbmpYckRLZlEifQ","tier","pro","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_42":43,"_32":44,"_37":162,"_46":-5,"_47":25,"_48":49,"_50":49,"_51":-5,"_52":-5,"_18":53,"_54":55,"_56":57,"_58":57,"_59":-5,"_60":61,"_62":63,"_64":-5,"_65":-5,"_66":-5,"_67":-5,"_68":69,"_70":69,"_71":72,"_73":72,"_74":72,"_75":69,"_76":69,"_77":163,"_79":164,"_81":165,"_83":25},"tree",[153,154],"files",[153,154],"counts",{"_143":61,"_144":132,"_145":61,"_146":147,"_148":149},"contents",[127,128],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_42":140,"_32":28,"_30":31,"_131":-5,"_40":41,"_39":14,"_133":57,"_37":141,"_13":132,"_33":20,"_34":36,"_24":25,"_137":-5,"_27":142},{"_42":129,"_32":130,"_30":55,"_131":-5,"_40":41,"_39":132,"_133":25,"_37":134,"_13":61,"_33":135,"_34":136,"_24":25,"_137":138,"_27":139},"58f2592e-44bf-11f0-8147-76b3cceeab13","index.ts","parentId",1,"latest",["D",1749424906988],"http","/**\n * WWT Proxy Val – Deno/Val Town version (uses deno_dom)\n */\n\nimport { DOMParser as DenDomParser, Element, HTMLDocument } from \"https://deno.land/x/deno_dom/deno-dom-wasm.ts\";\n\n/* ------------------------------------------------------------------------ */\n/* Settings */\n/* ------------------------------------------------------------------------ */\nconst TARGET_DOMAIN_RE = /^https?:\\/\\/(?:www\\.)?wwt\\.com\\/?/i;\nconst TARGET_SITE = \"https://www.wwt.com\";\n\n/* ------------------------------------------------------------------------ */\n/* Help widget (unchanged) */\n/* ------------------------------------------------------------------------ */\nconst getHelpWidgetHtml = (): string => `\nNeed help?\n\n`;\n\n/* ------------------------------------------------------------------------ */\n/* HTML transformer – uses deno_dom DOMParser */\n/* ------------------------------------------------------------------------ */\nfunction toProxyUrl(raw: string, proxyOrigin: string): string {\n // Absolute link to the target domain → strip host\n if (TARGET_DOMAIN_RE.test(raw)) {\n const path = raw.replace(TARGET_DOMAIN_RE, \"\");\n return `${proxyOrigin}/${path}`;\n }\n // Relative / root‑relative link → prefix proxyOrigin\n if (!/^(?:https?:|\\/\\/|#|mailto:|tel:)/i.test(raw)) {\n return `${proxyOrigin}/${raw.replace(/^\\/+/, \"\")}`;\n }\n // Anything else → leave untouched\n return raw;\n}\n\nasync function transformHtml(\n html: string,\n proxyOrigin: string,\n): Promise {\n const parser = new DenDomParser();\n const doc = parser.parseFromString(html, \"text/html\") as HTMLDocument;\n if (!doc) return html;\n\n // ── rewrite links / forms (unchanged) ────────────────────────────────\n (doc.querySelectorAll(\"a[href]\") as unknown as Element[]).forEach((a) => {\n a.setAttribute(\"href\", toProxyUrl(a.getAttribute(\"href\")!, proxyOrigin));\n });\n\n (doc.querySelectorAll(\"form[action]\") as unknown as Element[]).forEach((f) => {\n f.setAttribute(\"action\", toProxyUrl(f.getAttribute(\"action\")!, proxyOrigin));\n });\n\n // Optional: rewrite script/link that fetch .html files (unchanged) …\n\n // ── inject help widget – new, insertAdjacentHTML‑free version ─────────\n const body = doc.body ?? doc.querySelector(\"body\");\n if (body) {\n body.innerHTML += getHelpWidgetHtml(); // <- compatible with deno_dom\n }\n\n return \"\\n\" + doc.documentElement!.outerHTML;\n}\n\n/* ------------------------------------------------------------------------ */\n/* Main handler */\n/* ------------------------------------------------------------------------ */\nexport default async function handler(req: Request): Promise {\n try {\n const incoming = new URL(req.url); // https://proxy/<…>\n const path = incoming.pathname.replace(/^\\/+/, \"\");\n const upstream = `${TARGET_SITE}/${path}${incoming.search}`;\n\n const resp = await fetch(upstream, {\n method: req.method,\n headers: req.headers,\n body: [\"GET\", \"HEAD\"].includes(req.method) ? undefined : await req.blob(),\n redirect: \"follow\",\n });\n\n const headers = new Headers(resp.headers);\n const cType = headers.get(\"content-type\") ?? \"\";\n const status = resp.status;\n\n if (cType.includes(\"text/html\")) {\n const html = await resp.text();\n const out = await transformHtml(html, incoming.origin);\n return new Response(out, { status, headers });\n }\n\n // Non‑HTML resources → stream untouched\n return new Response(await resp.blob(), { status, headers });\n } catch (err: any) {\n console.error(\"Proxy error:\", err);\n return new Response(`Proxy error: ${err.message}`, { status: 500 });\n }\n}","label","generic11",[130],"878cb978-44bf-11f0-b9dd-76b3cceeab13",["D",1749424985197],[28],"pulls","branches","forks","envVars",{"_150":61,"_152":61},"connections",{"_150":61,"_151":61},"count","unfilledCount","emptyCount",{"_42":140,"_32":28,"_30":31,"_131":-5,"_40":41,"_39":14,"_133":57,"_37":159,"_13":132,"_33":20,"_34":36,"_24":25,"_137":-5,"_156":160,"_27":161},{"_42":129,"_32":130,"_30":55,"_131":-5,"_40":41,"_39":132,"_133":25,"_37":155,"_13":61,"_33":135,"_34":136,"_24":25,"_137":138,"_156":157,"_27":158},["D",1749424906988],"children",[],[130],["D",1749424985197],[],[28],["D",1749424906988],{"_97":96,"_104":100},{"_97":96,"_98":-5,"_99":100,"_18":53,"_101":102,"_103":25},{"_13":84,"_32":85,"_42":41,"_86":43,"_87":-5,"_88":-5,"_89":90,"_91":92,"_93":63,"_94":44,"_95":96},"ctx",{"_77":-5,"_124":199,"_200":201,"_202":203,"_204":25,"_205":25,"_206":25,"_207":57,"_208":-5,"_209":-7,"_210":-7,"_211":61,"_212":25,"_213":25,"_214":-5,"_215":25,"_216":25,"_217":25,"_218":-5},"ENV",{"_170":171,"_172":173,"_174":85,"_175":176,"_177":178,"_179":180,"_181":182,"_183":184,"_185":186,"_187":188,"_189":190,"_191":192,"_193":194,"_195":196,"_197":198},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","c73f21da490985bff19c279eb0e09db24d688e4f","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 · v2