[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_172":173,"_174":175},"routes/_app.x.$handle.$name",{"_16":17,"_20":21,"_88":67,"_89":90,"_65":-7,"_91":-5,"_13":92,"_93":94,"_11":95,"_96":97,"_98":99,"_100":-5,"_101":102,"_103":104,"_105":26,"_106":107,"_108":38,"_109":-5,"_110":-5,"_111":112},"routes/_app.x.$handle.$name.search.$(branch)",{"_11":12,"_13":14,"_15":-5,"_16":17},"files",[],"project",{"_18":19,"_20":21,"_22":23,"_24":-5,"_25":26,"_27":28,"_29":28,"_30":31,"_32":-5,"_33":34,"_35":36,"_37":38,"_39":38,"_40":-5,"_41":42,"_43":44,"_45":-5,"_46":-5,"_47":-5,"_48":-5,"_49":50,"_51":50,"_52":53,"_54":53,"_55":53,"_56":50,"_57":50,"_58":59,"_60":61,"_62":63,"_64":26},"query","handle","omarieclaire","id","e62baac8-ca72-11f0-adf9-42dde27851f2","name","Image_uploader","createdAt",["D",1764125528489],"deletedAt","legacyEnvVars",false,"privacy","public","httpPrivacy","description","Upload images for your projects","imageUrl","userId","019aa73a-e702-7122-876b-3d136bd9c7bc","pinnedFileId","019abe13-51eb-710f-a730-b0b6b2022f5e","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",0,"orgId","019aa73a-e702-7122-876b-4175605c0b09","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_16":17,"_87":83},"org",{"_16":17,"_81":-5,"_82":83,"_33":34,"_84":85,"_86":26},"branch",{"_65":66,"_20":67,"_18":68,"_69":19,"_70":71,"_72":73,"_74":28,"_75":76,"_77":78,"_79":21,"_80":17},"isOwned","version",25,"main","e62eca3c-ca72-11f0-adf9-42dde27851f2","projectId","forkedBranchId","6985f4e0-25f1-11f0-ad23-569c3dd06744","forkedBranchVersion",20,"forkedProjectPrivacy","forkedProjectId","6985bcaa-25f1-11f0-ad23-569c3dd06744","forkedProjectOrgId","e81e7335-6d4c-4764-a902-d0962bbfa9f7","projectName","userHandle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvb2F1dGhfZ2l0aHViL2ltZ18zNW5PQ0NXaXNiQXEzWHVPejZjQmlTRVdNeXEifQ","tier","free","canRestrictVals","profileImageUrl","branchName","path","","adoptOrgId",{"_18":19,"_20":21,"_22":168,"_24":-5,"_25":26,"_27":28,"_29":28,"_30":31,"_32":-5,"_33":34,"_35":36,"_37":38,"_39":38,"_40":-5,"_41":42,"_43":44,"_45":-5,"_46":-5,"_47":-5,"_48":-5,"_49":50,"_51":50,"_52":53,"_54":53,"_55":53,"_56":50,"_57":50,"_58":169,"_60":170,"_62":171,"_64":26},"tree",[159,160],[159,160],"counts",{"_148":42,"_149":150,"_151":42,"_152":153,"_154":155},"contents",[122,123],"file","upstreamProject",{"_18":76,"_20":119,"_30":-5,"_32":-5,"_27":28,"_58":120},"upstreamBranch",{"_18":71,"_22":113,"_114":115,"_20":67,"_69":76,"_65":73,"_70":-5,"_72":-5,"_116":117,"_24":-5,"_64":26,"_27":28,"_80":118,"_43":78,"_79":119},"emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},["D",1746037923618],"updatedAt",["D",1713115502707],"lockfileKey","1746074489357-esm.town_v_stevekrouse_fileInputUploadExample@20-main","stevekrouse","fileInputUploadExample",{"_16":118,"_87":121},"https://images.clerk.dev/uploaded/img_2PqHa2Gsy93xQrjh2w78Xu0cChW.jpeg",{"_18":141,"_20":142,"_126":143,"_127":-5,"_128":68,"_129":66,"_131":38,"_22":144,"_65":145,"_134":100,"_136":146,"_138":26,"_139":-5,"_89":147},{"_18":124,"_20":125,"_126":36,"_127":-5,"_128":68,"_129":130,"_131":38,"_22":132,"_65":133,"_134":135,"_136":137,"_138":26,"_139":-5,"_89":140},"802637ea-ca7a-11f0-aa9d-42dde27851f2","main.tsx","fileId","parentId","branchId","branchVersion",23,"latest",["D",1764128793323],22,"fileType","http","content","/** @jsxImportSource npm:hono@3/jsx */\nimport { Hono } from \"npm:hono@3\";\nimport { blob } from \"https://esm.town/v/std/blob\";\n\nconst app = new Hono();\n\napp.get(\"/\", (c) =>\n c.html(\n \n \n

Image Upload

\n \n
\n

\n \n Manage your blobs in Val Town settings\n \n

\n \n ,\n ));\n\napp.post(\"/\", async (c) => {\n try {\n const formData = await c.req.formData();\n const file = formData.get(\"file\");\n\n if (!file || !(file instanceof File)) {\n return c.text(\"No file uploaded\", 400);\n }\n\n const timestamp = Date.now();\n const key = `img_${timestamp}_${file.name}`;\n\n await blob.set(key, file);\n\n const baseUrl = new URL(c.req.url).origin;\n const imageUrl = `${baseUrl}/image/${encodeURIComponent(key)}`;\n\n return c.html(\n \n \n

Upload successful!

\n Image URL:\n

\n            {imageUrl}\n

\n
\n
\n \n
\n
\n Upload another |{\" \"}\n \n Manage blobs\n \n \n ,\n );\n } catch (error) {\n return c.text(`Error: ${error.message}`, 500);\n }\n});\n\napp.get(\"/image/:key\", async (c) => {\n try {\n const key = decodeURIComponent(c.req.param(\"key\"));\n const imageResponse = await blob.get(key);\n\n if (!imageResponse) {\n return c.text(\"Image not found\", 404);\n }\n\n const imageBlob = await imageResponse.blob();\n\n let contentType = \"image/jpeg\";\n if (key.includes(\".png\")) contentType = \"image/png\";\n else if (key.includes(\".gif\")) contentType = \"image/gif\";\n else if (key.includes(\".webp\")) contentType = \"image/webp\";\n\n return new Response(imageBlob, {\n headers: {\n \"Content-Type\": contentType,\n \"Cache-Control\": \"public, max-age=31536000\",\n },\n });\n } catch (error) {\n return c.text(`Error: ${error.message}`, 500);\n }\n});\n\nexport default app.fetch;","deleted","label",[125],"e105d200-ca7a-11f0-b6a1-42dde27851f2","README.md","019abe13-51eb-710f-a730-ad0b85c57e61",["D",1764128955848],2,"# Image Upload Tool for Val Town\n\nA image hosting solution built on Val Town's blob storage. Upload images and get\npermanent, shareable URLs instantly.\n\n## What This Does\n\nThis val provides a web interface for uploading images to Val Town's blob\nstorage and generates permanent URLs that you can use anywhere.\n\n**Key Features:**\n\n- Generates permanent, shareable image URLs\n- Images stored in Val Town's blob storage (powered by Cloudflare R2)\n\n## How It Works\n\n1. **Upload**: Select an image file (PNG, JPG, GIF, WebP)\n2. **Store**: The image is saved to Val Town blob storage with a unique\n timestamped key\n3. **Share**: You receive a permanent URL in the format:\n `https://your-val.web.val.run/image/img_timestamp_filename.png`\n4. **Use**: Copy the URL and use it anywhere you need\n\n## Storage Details\n\n- Images are stored in Val Town's blob storage, which is backed by Cloudflare R2\n- Each upload gets a unique key: `img_[timestamp]_[filename]`\n- Images are cached with a 1-year cache header for optimal performance\n- All images in your account can be managed at:\n https://www.val.town/settings/blob\n\n## Limitations\n\n- **File size**: ~1MB per upload (Val Town form upload limitation)\n- **Total storage**:\n - Free tier: 10MB total\n - Pro tier: 1GB total\n- **File types**: Images only (PNG, JPG, GIF, WebP, SVG)\n- For files larger than 1MB, consider uploading to another service first, then\n fetching server-side\n\n## Credits\n\nThis val is a remix of\n[@stevekrouse/fileInputUploadExample](https://www.val.town/v/stevekrouse/fileInputUploadExample),\nwhich demonstrated the basic pattern for file uploads with Hono and Val Town.\n\nThe original example showed how to set `enctype=\"multipart/form-data\"` on forms.\nThis remix extends that foundationc with:\n\n- Persistent blob storage instead of just echoing the file back\n- Permanent URL generation for uploaded images\n\n## Usage\n\n1. **Fork this val** to your own Val Town account\n2. Visit your val's endpoint (it will have a URL like\n `https://yourusername-valname.web.val.run`)\n3. Upload images and copy the generated URLs\n4. Manage or delete uploaded images at https://www.val.town/settings/blob",[142],"pulls","branches",1,"forks","envVars",{"_156":42,"_158":42},"connections",{"_156":42,"_157":42},"count","unfilledCount","emptyCount",{"_18":141,"_20":142,"_126":143,"_127":-5,"_128":68,"_129":66,"_131":38,"_22":165,"_65":145,"_134":100,"_136":146,"_138":26,"_139":-5,"_162":166,"_89":167},{"_18":124,"_20":125,"_126":36,"_127":-5,"_128":68,"_129":130,"_131":38,"_22":161,"_65":133,"_134":135,"_136":137,"_138":26,"_139":-5,"_162":163,"_89":164},["D",1764128793323],"children",[],[125],["D",1764128955848],[],[142],["D",1764125528489],{"_16":17,"_87":83},{"_16":17,"_81":-5,"_82":83,"_33":34,"_84":85,"_86":26},{"_65":66,"_20":67,"_18":68,"_69":19,"_70":71,"_72":73,"_74":28,"_75":76,"_77":78,"_79":21,"_80":17},"ctx",{"_58":-5,"_110":205,"_206":207,"_208":209,"_210":26,"_211":26,"_212":26,"_213":38,"_214":-5,"_215":-7,"_216":-7,"_217":42,"_218":26,"_219":26,"_220":-5,"_221":26,"_222":26,"_223":26,"_224":-5},"ENV",{"_176":177,"_178":179,"_180":67,"_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"]

Search