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Serverless EXIF Reader

Read EXIF data from an image file

{message}

\n \n \n \n \n

\n {props?.image && (\n \n )}\n

\n {tags.length !== 0 && (\n

\n \n \n \n \n \n \n \n \n \n \n {tags.map((tag) => (\n \n \n \n \n \n ))}\n \n

Results
Tag	Value	Description
{tag.name}	{tag.content.value}	\n {tag.content.description}\n

Serverless EXIF Reader

Read EXIF data from an image file

{message}

\n \n \n \n \n

\n /* {props?.image && (\n \n )} */\n

\n {tags.length !== 0 && (\n

\n \n \n \n \n \n \n \n \n \n \n {tags.map((tag) => (\n \n \n \n \n \n ))}\n \n

Results
Tag	Value	Description
{tag.name}	{tag.content.value}	\n {tag.content.description}\n

\n )}\n \n \n \n );\n};\n\ntype Env = {};\n\nconst app = new Hono();\n\napp.get(\"/\", (c: Context) => {\n return c.html();\n});\n\napp.post(\"/\", async (c: Context) => {\n // need to add proper file checks\n const body = await c.req.parseBody<{\n uploaded_image: File;\n }>();\n\n const file = body[\"uploaded_image\"];\n\n const fileName = body[\"uploaded_image\"].name;\n const fileType = body[\"uploaded_image\"].type;\n\n const tags = await ExifReader.load(file, {\n expanded: true,\n includeUnknown: true,\n async: true,\n });\n\n const list = [];\n\n for (const group in tags) {\n for (const name in tags[group]) {\n // console.log(name);\n const value = tags[group][name];\n // const key = name;\n list.push({\n name: name,\n content: value,\n });\n }\n }\n\n // const image = await file.arrayBuffer();\n // const imageBase64Data = Buffer.from(image).toString(\"base64\");\n\n // pass image props as object?\n return c.html(\n ,\n );\n});\n\nexport default app.fetch;","createdAt",["D",1760141607095],"branchVersion","branchId","e1320c5c-5bfe-11f0-a68c-0224a6c84d84","id","e13182fa-5bfe-11f0-a68c-0224a6c84d84","exif-reader",["D",1751981070637],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","application for extracting EXIF data from image files","imageUrl","d2953520-5bfe-11f0-8277-01ae82f9a955","pinnedFileId","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",0,"orgId","d2953521-5bfe-11f0-8277-01ae82f9a955","tursoName","e13182fa5bfe11f0a68c0224a6c84d84","tursoHostname","e13182fa5bfe11f0a68c0224a6c84d84-val-town.aws-us-east-2.turso.io","tursoMeasuredAt",["D",1789522252250],"pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_100":99,"_107":103},"org",{"_100":99,"_101":-5,"_102":103,"_18":56,"_104":105,"_106":25},"branch",{"_13":89,"_33":90,"_44":43,"_91":45,"_92":-5,"_93":-5,"_94":-5,"_95":-5,"_96":-5,"_97":46,"_98":99},"isOwned",193,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","eniolajayi","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvb2F1dGhfZ2l0aHViL2ltZ18yemF0VkN0TU5wTmJQWENOS0FHRmlMZWNwbUMifQ","tier","free","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_44":45,"_33":46,"_39":167,"_48":-5,"_49":25,"_50":51,"_52":51,"_53":54,"_55":-5,"_18":56,"_57":32,"_58":59,"_60":59,"_61":-5,"_62":63,"_64":65,"_66":67,"_68":69,"_70":168,"_72":-5,"_73":74,"_75":74,"_76":77,"_78":77,"_79":77,"_80":74,"_81":74,"_82":169,"_84":170,"_86":171,"_88":25},"tree",[158,159],"files",[158,159],"counts",{"_147":63,"_148":149,"_150":63,"_151":152,"_153":154},"contents",[130,131],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_44":143,"_33":28,"_31":32,"_135":-5,"_42":43,"_41":14,"_137":25,"_39":144,"_13":145,"_34":35,"_36":38,"_24":25,"_141":-5,"_27":146},{"_44":132,"_33":133,"_31":134,"_135":-5,"_42":43,"_41":136,"_137":59,"_39":138,"_13":139,"_34":20,"_36":140,"_24":25,"_141":-5,"_27":142},"eaebc19c-5f3d-11f0-88e7-0224a6c84d84","README.md","e1349670-5bfe-11f0-a68c-0224a6c84d84","parentId",99,"latest",["D",1752337998732],3,"# Serverless EXIF Reader\nThis project is a simple, serverless application built with **Hono** and **React** that allows you to easily extract EXIF (Exchangeable Image File Format) data from image files. It's deployed and runs entirely on [Val Town](https://val.town).\n\nBuilt it for personal use and to be become familiar with val.town (it's awesome btw)\nFeel free to request any features or report bugs.","label",[133],"1bf79708-a637-11f0-b8d5-0224a6c84d84",["D",1760141607095],164,[28],"pulls","branches",1,"forks","envVars",{"_155":63,"_157":63},"connections",{"_155":63,"_156":63},"count","unfilledCount","emptyCount",{"_44":143,"_33":28,"_31":32,"_135":-5,"_42":43,"_41":14,"_137":25,"_39":164,"_13":145,"_34":35,"_36":38,"_24":25,"_141":-5,"_161":165,"_27":166},{"_44":132,"_33":133,"_31":134,"_135":-5,"_42":43,"_41":136,"_137":59,"_39":160,"_13":139,"_34":20,"_36":140,"_24":25,"_141":-5,"_161":162,"_27":163},["D",1752337998732],"children",[],[133],["D",1760141607095],[],[28],["D",1751981070637],["D",1789522252250],{"_100":99,"_107":103},{"_100":99,"_101":-5,"_102":103,"_18":56,"_104":105,"_106":25},{"_13":89,"_33":90,"_44":43,"_91":45,"_92":-5,"_93":-5,"_94":-5,"_95":-5,"_96":-5,"_97":46,"_98":99},"ctx",{"_82":-5,"_127":205,"_206":207,"_208":209,"_210":25,"_211":25,"_212":25,"_213":59,"_214":-5,"_215":-7,"_216":-7,"_217":63,"_218":25,"_219":25,"_220":-5,"_221":25,"_222":25,"_223":25,"_224":-5},"ENV",{"_176":177,"_178":179,"_180":90,"_181":182,"_183":184,"_185":186,"_187":188,"_189":190,"_191":192,"_193":194,"_195":196,"_197":198,"_199":200,"_201":202,"_203":204},"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"]

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