[{"_1":2,"_170":-5,"_171":-5},"loaderData",{"_3":4,"_92":93},"root",{"_5":6,"_35":36,"_65":66},"ctx",{"_7":8,"_23":-5,"_24":25,"_26":27,"_28":20,"_29":20,"_30":20,"_31":32,"_33":20,"_34":20},"auth",{"_9":-5,"_10":-5,"_11":-5,"_12":-5,"_13":-5,"_14":-5,"_15":-5,"_16":-5,"_17":-5,"_18":-5,"_19":20,"_21":22},"sessionClaims","sessionId","sessionStatus","userId","actor","orgId","orgRole","orgSlug","orgPermissions","factorVerificationAge","isAuthenticated",false,"tokenType","session_token","user","preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","notificationCount",0,"flagDenols","isTeamOrgMember","ENV",{"_37":38,"_39":40,"_41":42,"_43":44,"_45":46,"_47":48,"_49":50,"_51":52,"_53":54,"_55":56,"_57":58,"_59":60,"_61":62,"_63":64},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","VAL_RUNTIME_NAME","prod","RENDER_GIT_COMMIT","5c349ef9e7d7333839a0634dd567aae2d49623a6","RENDER_GIT_BRANCH","main","CLERK_PUBLISHABLE_KEY","pk_live_Y2xlcmsudmFsLnRvd24k","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","API_URL","https://api.val.town","clerkState",{"_67":68},"__internal_clerk_state",{"_69":70,"_71":46,"_72":73,"_74":73,"_75":20,"_76":73,"_77":73,"_78":73,"_79":73,"_80":81,"_90":20,"_91":20},"__clerk_ssr_state",{"_21":22,"_9":-5,"_10":-5,"_11":-5,"_12":-5,"_13":-5,"_14":-5,"_15":-5,"_16":-5,"_17":-5,"_18":-5,"_19":20},"__publishableKey","__proxyUrl","","__domain","__isSatellite","__signInUrl","__signUpUrl","__afterSignInUrl","__afterSignUpUrl","__clerk_debug",{"_82":20,"_19":20,"_83":73,"_84":85,"_86":73,"_87":46,"_88":20,"_89":73},"isSignedIn","proxyUrl","reason","session-token-and-uat-missing","message","publishableKey","isSatellite","domain","__telemetryDisabled","__telemetryDebug","routes/embed.x.$handle.$name.$",{"_94":95,"_96":97,"_98":99,"_100":101,"_149":150,"_167":168,"_169":-5},"handle","minhee","name","blob_kv","path","main.tsx","project",{"_102":103,"_96":97,"_104":105,"_106":-5,"_107":20,"_108":109,"_110":-5,"_111":-5,"_12":112,"_113":-5,"_114":115,"_116":-5,"_117":-5,"_118":119,"_14":120,"_121":-5,"_122":-5,"_123":-5,"_124":-5,"_125":-5,"_126":-5,"_127":128,"_23":129,"_132":133,"_135":136,"_148":20},"id","1700c3b0-2792-11f0-9d52-569c3dd06744","createdAt",["D",1746216885310],"deletedAt","legacyEnvVars","privacy","public","description","imageUrl","a6197d65-dfab-4463-a6da-893fbbf7a600","pinnedFileId","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",1,"c875cada-9f53-400f-9be3-1f16dbac92c2","userPerm","valPerm","blobPerm","emailPerm","sqlitePerm","projectPerm","telemetryPerm","r",{"_94":95,"_130":131},"profileImageUrl","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2F2YXRhcnMuZ2l0aHVidXNlcmNvbnRlbnQuY29tL3UvMTI0MzE/dj00IiwicyI6ImJtK1NFYnFjQTlmMnVVVDEzREpWZW9sMzBuZTdIZVlzTHZyeGt2OFk2THMifQ","org",{"_94":95,"_134":131,"_12":112},"avatar","branch",{"_137":138,"_96":44,"_102":139,"_140":103,"_141":-5,"_142":-5,"_143":-5,"_144":-5,"_145":-5,"_146":97,"_147":95},"version",9,"17010bfe-2792-11f0-9d52-569c3dd06744","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","isOwned","file",{"_102":151,"_96":99,"_152":153,"_154":-5,"_155":139,"_156":138,"_157":115,"_104":158,"_137":159,"_160":161,"_162":163,"_164":20,"_165":-5,"_98":166},"172bba7a-2792-11f0-9d52-569c3dd06744","fileId","170364ee-2792-11f0-9d52-569c3dd06744","parentId","branchId","branchVersion","latest",["D",1740489185970],8,"fileType","script","content","import type { blob } from \"https://esm.town/v/std/blob\";\nimport type { KvKey, KvStore, KvStoreSetOptions } from \"jsr:@fedify/fedify@^1.4.3\";\nimport { encodeAscii85 } from \"jsr:@std/encoding@^1.0.7/ascii85\";\n\n/**\n * A type which represents the blob storage API.\n */\nexport type Blob = typeof blob;\n\n/**\n * Options for the {@link BlobKvStore} constructor.\n */\nexport interface BlobKvStoreOptions {\n readonly prefix?: string;\n}\n\ninterface Entry {\n readonly value: T;\n readonly expired: number | null;\n}\n\n/**\n * A key-value store utilizing Val Town's blob storage.\n */\nexport class BlobKvStore implements KvStore {\n readonly blob: Blob;\n readonly prefix: string;\n\n /**\n * Creates a new {@link BlobKvStore}.\n *\n * @param blob The blob storage API to use.\n * @param options Options for the store.\n */\n constructor(blob: Blob, options: BlobKvStoreOptions = {}) {\n this.blob = blob;\n this.prefix = options.prefix ?? \"\";\n }\n\n async #getKey(key: KvKey): Promise {\n const encoded = JSON.stringify(key);\n const hash = await crypto.subtle.digest(\n \"SHA-256\",\n new TextEncoder().encode(encoded),\n );\n return `${this.prefix}${encodeAscii85(hash)}`;\n }\n\n async get(key: KvKey): Promise {\n const result = await this.blob.getJSON>(await this.#getKey(key));\n if (result === undefined) return undefined;\n else if (result.expired == null) return result.value;\n else if (result.expired < Date.now()) return undefined;\n return result.value;\n }\n\n async set(\n key: KvKey,\n value: unknown,\n options: KvStoreSetOptions = {},\n ): Promise {\n const entry: Entry = {\n value,\n expired: options.ttl == null\n ? null\n : Temporal.Now.instant().add(options.ttl).epochMilliseconds,\n };\n await this.blob.setJSON(await this.#getKey(key), value);\n }\n\n async delete(key: KvKey): Promise {\n await this.blob.delete(await this.#getKey(key));\n }\n}","deleted","label",[99],"permalink","https://www.val.town/x/minhee/blob_kv/code/main.tsx","extension","actionData","errors"]