[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_163":164,"_165":166},"routes/_app.x.$handle.$name",{"_94":93,"_32":44,"_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":25,"_120":-5,"_121":-5,"_122":123},"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":48,"_49":50,"_51":50,"_52":-5,"_53":-5,"_18":54,"_55":-5,"_56":48,"_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",175,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":28,"_33":34,"_35":36,"_37":38,"_39":14,"_40":41,"_24":25},"previous",{"_30":31,"_32":28,"_33":34,"_35":36},"deleted",false,"deletedHere","path","main.tsx","latestPath","fileId","7a509a44-2760-11f0-86ff-569c3dd06744","name","fileType","script","content","import { getCookies, setCookie } from \"https://deno.land/std/http/cookie.ts\";\nimport { rootValRef } from \"https://esm.town/v/andreterron/rootValRef\";\nimport { getAuthCookie, setAuthCookie } from \"https://esm.town/v/postpostscript/authIdBase\";\nimport { html, htmlResponse, Layout, RawHTML } from \"https://esm.town/v/postpostscript/htmlComponentLibrary\";\nimport { generate, verify, verifyThirdParty } from \"https://esm.town/v/postpostscript/jwks\";\nimport { decode, type JWTPayload, type JWTVerifyOptions } from \"https://esm.town/v/postpostscript/jwksUtils\";\nimport {\n getValEndpointFromName,\n getValEndpointFromUrl,\n getValUrlFromName,\n} from \"https://esm.town/v/postpostscript/meta\";\nimport { Profile } from \"https://esm.town/v/postpostscript/ProfileImage\";\nimport type { MaybePromise } from \"https://esm.town/v/postpostscript/typeUtils\";\nimport type { HonoRequest } from \"npm:hono\";\n\ntype MaybeMethod = T | ((req: Request, payload: JWTPayload) => MaybePromise);\ntype MaybeNameMethod = T | ((req: Request, name: string) => MaybePromise);\n\nexport type AuthMiddlewareOptions = {\n rootVal?: ReturnType;\n verify?: JWTVerifyOptions;\n requestScope?: MaybeNameMethod;\n title?: string;\n templates?: Partial;\n createResponse?: (context: Context, content: RawHTML, init?: ResponseInit) => MaybePromise;\n};\n\nasync function normalizeOption(value: MaybeMethod, req: Request, payload: JWTPayload): Promise {\n return value instanceof Function\n ? await value(req, payload)\n : value;\n}\n\nexport function getRequestContextRequest(context: ImplementsRequestContext) {\n return \"raw\" in context.req\n ? context.req.raw\n : context.req;\n}\n\nexport interface ImplementsRequestContext {\n req: Request | HonoRequest;\n set: (key: string, value: T) => void;\n get: (key: string) => T;\n}\n\nexport function authWrapperCookie(\n handler: (req: Request, context: ImplementsRequestContext) => MaybePromise,\n options: AuthMiddlewareOptions = {},\n) {\n const middleware = authMiddlewareCookie(options);\n\n return (req: Request) => {\n const data = new Map();\n const context = {\n req,\n set(key, value) {\n return data.set(key, value);\n },\n get(key) {\n return data.get(key);\n },\n };\n\n return middleware(context, () => {\n return handler(req, context);\n });\n };\n}\n\nexport function authWrapperToken(\n handler: (req: Request, context: ImplementsRequestContext) => MaybePromise,\n options: AuthMiddlewareOptions = {},\n) {\n const middleware = authMiddlewareToken(options);\n\n return (req: Request) => {\n const data = new Map();\n const context = {\n req,\n set(key, value) {\n return data.set(key, value);\n },\n get(key) {\n return data.get(key);\n },\n };\n\n return middleware(context, () => {\n return handler(req, context);\n });\n };\n}\n\nexport function authMiddlewareToken(\n options: Omit, \"requestScope\"> = {},\n) {\n const { rootVal: { handle, name }, createResponse, verify } = {\n rootVal: rootValRef(),\n createResponse: (context: Context, content: unknown, init: ResponseInit = {}) => {\n return Response.json(content, init);\n },\n ...options,\n };\n\n const HANDLER_NAME = `@${handle}/${name}`;\n\n return async (context: Context, next: () => void) => {\n const req = getRequestContextRequest(context);\n const qs = new URLSearchParams(req.url.split(\"?\")[1]);\n\n const token = req.headers.get(\"Authorization\")?.replace(/^Bearer\\s+/, \"\");\n let payload;\n try {\n payload = token && await verifyThirdParty(token, {\n issuer: `@${handle}/authId`,\n audience: HANDLER_NAME,\n async custom(payload) {\n const author = payload.iss.split(\"/\")[0];\n return {\n scope: [`${author}/authId/id`],\n };\n },\n ...verify,\n });\n } catch (e) {\n console.log(\"auth token validation failed\", e);\n }\n\n if (!payload) {\n return createResponse(context, {\n \"error\": \"invalid Authorization token\",\n }, {\n status: 403,\n });\n }\n\n context.set(\"token\", token);\n context.set(\"auth\", payload);\n\n return next();\n };\n}\n\nexport function authMiddlewareTokenQS(\n options: Omit, \"requestScope\"> = {},\n) {\n const { rootVal: { handle, name }, createResponse, verify } = {\n rootVal: rootValRef(),\n createResponse: (context: Context, content: unknown, init: ResponseInit = {}) => {\n return Response.json(content, init);\n },\n ...options,\n };\n\n const HANDLER_NAME = `@${handle}/${name}`;\n\n return async (context: Context, next: () => void) => {\n const req = getRequestContextRequest(context);\n const { searchParams } = new URL(req.url);\n\n const token = searchParams.get(\"token\");\n let payload;\n try {\n payload = token && await verifyThirdParty(token, {\n issuer: `@${handle}/authId`,\n audience: HANDLER_NAME,\n async custom(payload) {\n const author = payload.iss.split(\"/\")[0];\n return {\n scope: [`${author}/authId/id`],\n };\n },\n ...verify,\n });\n } catch (e) {\n console.log(\"qs token validation failed\", e);\n }\n\n if (!payload) {\n return createResponse(context, {\n \"error\": \"invalid Authorization token\",\n }, {\n status: 403,\n });\n }\n\n context.set(\"token\", token);\n context.set(\"auth\", payload);\n\n return next();\n };\n}\n\nexport function authMiddlewareCookie(\n options: AuthMiddlewareOptions = {},\n) {\n const { rootVal: { handle, name }, title, requestScope, verify, createResponse } = {\n rootVal: rootValRef(),\n title: undefined,\n requestScope: [],\n createResponse: (context: Context, content: RawHTML, init: ResponseInit = {}) => {\n const _title = `${title ?? HANDLER_NAME} - Sign In`;\n return new Response(\n Layout({\n title,\n }, {\n default() {\n return html`\n

${_title}

\n ${content}\n `;\n },\n }).toString(),\n {\n ...init,\n headers: {\n ...init?.headers,\n \"Content-Type\": \"text/html\",\n },\n },\n );\n },\n ...options,\n };\n const HANDLER_NAME = `@${handle}/${name}`;\n\n const templates = {\n ...defaultTemplates,\n ...options.templates,\n };\n\n function verifyAuthToken(token: string, req: Request) {\n return verifyThirdParty(token, {\n issuer: `@${handle}/authId`,\n audience: HANDLER_NAME,\n async custom(payload) {\n const author = payload.iss.split(\"/\")[0];\n return {\n scope: [`${author}/authId/id`],\n };\n },\n ...verify,\n });\n }\n\n return async (context: Context, next: () => void) => {\n const req = getRequestContextRequest(context);\n const qs = new URLSearchParams(req.url.split(\"?\")[1]);\n\n const { pathname } = new URL(req.url);\n\n if (req.method === \"POST\") {\n const formData = await req.formData();\n\n const username = formData.get(\"username\")?.trim().replace(/^\\@/, \"\").match(/^\\w+$/)?.[0];\n const val = \"authId\"; // formData.get(\"val\")?.trim().match(/^\\w+$/)?.[0];\n\n if (!(username && val)) {\n return createResponse(context, templates.signInForm, {\n status: 403,\n });\n }\n\n const name = `@${username}/${val}`;\n const endpoint = getValEndpointFromName(name);\n const returnToPath = pathname.replace(/\\/logout$/, \"\");\n\n const newPayload = {\n iss: HANDLER_NAME,\n scope: `${HANDLER_NAME}/requestAuth`,\n aud: [name, HANDLER_NAME],\n returnTo: HANDLER_NAME + (returnToPath.slice(1) ? returnToPath : \"\"),\n };\n\n newPayload.requestScope = requestScope instanceof Function\n ? await requestScope(req, name)\n : requestScope;\n\n const token = await generate(newPayload, \"15m\");\n\n const qs = new URLSearchParams();\n qs.set(\"clientToken\", token);\n\n return Response.redirect(`${endpoint}/?${qs}`);\n } else if (qs.get(\"logout\") || pathname.endsWith(\"/logout\")) {\n const res = await createResponse(context, templates.loggedOut);\n setAuthCookie(res, undefined);\n return res;\n }\n\n const token = qs.get(\"token\");\n const clientToken = qs.get(\"clientToken\");\n qs.delete(\"token\");\n qs.delete(\"clientToken\");\n\n let failReason: RawHTML | undefined;\n\n const tokenDecoded = token && await decode(token);\n\n const [tokenPayload, clientTokenPayload] = await Promise.all([\n token && verifyAuthToken(token, req).catch((e) => {\n console.log(\"error while parsing token qs\", e);\n failReason = html`token validation failed: ${e.message}`;\n }),\n tokenDecoded && clientToken && verifyThirdParty(clientToken, {\n audience: [HANDLER_NAME, tokenDecoded.iss],\n issuer: HANDLER_NAME,\n custom: {\n scope: `${HANDLER_NAME}/requestAuth`,\n maxUses: 1,\n },\n }).catch((e) => {\n console.log(\"error validating clientToken\", e, clientToken);\n failReason = html`clientToken validation failed: ${e.message}`;\n }),\n ]);\n\n if (tokenPayload && clientTokenPayload) {\n if (tokenPayload.clientTokenId === clientTokenPayload.jti) {\n const res = new Response(undefined, {\n status: 302,\n headers: {\n Location: pathname + (qs.size ? `?${qs}` : \"\"),\n },\n });\n setAuthCookie(res, token);\n return res;\n }\n failReason = html`clientToken validation failed: client token id mismatch`;\n }\n\n if (token || clientToken) {\n return createResponse(context, templates.failedLogin(failReason), {\n status: 403,\n });\n }\n\n const cookie = getAuthCookie(req);\n\n let payload;\n try {\n payload = cookie && await verifyAuthToken(cookie, req);\n } catch (e) {\n console.log(\"cookie token validation failed\", e);\n }\n\n if (!payload) {\n return createResponse(context, templates.signInForm, {\n status: 401,\n });\n }\n\n context.set(\"token\", cookie);\n context.set(\"auth\", payload);\n\n return next();\n };\n}\n\nconst signInForm = html`\n \n \n

\n If you haven't set up the required Vals jwks and authId yet, there is a guide at\n \n @postpostscript/authIdUserGuide\n \n

\n`;\n\nexport const defaultTemplates = {\n signInForm,\n\n loggedOut: html`\n

\n You are now logged out! You can close this tab.\n

\n\n ${signInForm}\n `,\n\n failedLogin: (reason: unknown) =>\n html`\n \n\n ${signInForm}\n `,\n};\n\nexport function userDisplay(payload: JWTPayload) {\n return payload.sub.replace(/\\/.*/, \"\");\n}\n\nexport function userActionsDisplay(\n payload: JWTPayload,\n {\n order = [\"language\", \"profile\", \"username\", \"logout\"],\n parts = {} as Record,\n } = {},\n) {\n const username = userDisplay(payload);\n\n const _parts: Record = {\n language: html`\n \n Signed in as\n \n `,\n profile: html`\n \n \n ${Profile(username)}\n \n \n `,\n username: html`\n \n \n ${username}\n \n \n `,\n logout: html`\n \n \n Log Out\n \n \n `,\n ...parts,\n };\n\n return html`\n \n ${order.map(key => _parts[key])}\n \n 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Diff · v175