[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_176":177,"_178":179},"routes/_app.x.$handle.$name",{"_98":97,"_32":45,"_106":85,"_27":107,"_13":14,"_108":-5,"_11":109,"_110":111,"_112":113,"_114":115,"_116":117,"_20":-5,"_118":119,"_120":121,"_122":25,"_123":124,"_125":58,"_126":-5,"_127":-5,"_128":129},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_43":44,"_32":45,"_38":46,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":53,"_54":-5,"_18":55,"_56":31,"_57":58,"_59":-5,"_60":-5,"_61":62,"_63":64,"_65":-5,"_66":-5,"_67":-5,"_68":-5,"_69":70,"_71":70,"_72":73,"_74":73,"_75":73,"_76":70,"_77":70,"_78":79,"_80":81,"_82":83,"_84":25},"version",5,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":28,"_33":34,"_35":37,"_38":39,"_40":14,"_41":42,"_24":25},"previous",{"_30":31,"_32":28,"_33":34,"_35":36},"deleted",false,"deletedHere","path","main.tsx","latestPath","fileId","019bb80d-9b9b-70dd-a834-8dc6539a0d63","name","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

audio 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\n const audioUrl = `${baseUrl}/mp3/${encodeURIComponent(key)}`;\n const imageUrl = audioUrl;\n\n return c.html(\n \n \n

Upload successful!

\n audio URL:\n

\n            {imageUrl}\n

audio 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\n const audioUrl = `${baseUrl}/png/${encodeURIComponent(key)}`;\n const imageUrl = audioUrl;\n\n return c.html(\n \n \n

Upload successful!

\n audio 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;","createdAt",["D",1771342751482],"branchVersion","branchId","a70e9346-f097-11f0-a336-42dde27851f2","id","a70c3952-f097-11f0-a336-42dde27851f2","image-uploader1",["D",1768319458172],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","Upload images for your projects","imageUrl","019b8ed8-ddf9-70cb-ad0a-074c87731d15","pinnedFileId","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",0,"orgId","019b8ed8-ddf9-70cb-ad0a-095617756859","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_98":97,"_105":101},"org",{"_98":97,"_99":-5,"_100":101,"_18":55,"_102":103,"_104":25},"branch",{"_13":14,"_32":85,"_43":42,"_86":44,"_87":88,"_89":90,"_91":50,"_92":93,"_94":64,"_95":45,"_96":97},"isOwned","main","projectId","forkedBranchId","a034e2f0-f097-11f0-be54-42dde27851f2","forkedBranchVersion",1,"forkedProjectPrivacy","forkedProjectId","a0327470-f097-11f0-be54-42dde27851f2","forkedProjectOrgId","projectName","userHandle","zakattack3289","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvb2F1dGhfZ2l0aHViL2ltZ18zN3FRTmdsd21LZkJwMzhQT2V4dWNyVlE0a28ifQ","tier","free","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_43":44,"_32":45,"_38":172,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":53,"_54":-5,"_18":55,"_56":31,"_57":58,"_59":-5,"_60":-5,"_61":62,"_63":64,"_65":-5,"_66":-5,"_67":-5,"_68":-5,"_69":70,"_71":70,"_72":73,"_74":73,"_75":73,"_76":70,"_77":70,"_78":173,"_80":174,"_82":175,"_84":25},"tree",[163,164],"files",[163,164],"counts",{"_153":62,"_154":90,"_155":62,"_156":157,"_158":159},"contents",[138,139],"upstreamProject",{"_43":93,"_32":136,"_52":53,"_54":-5,"_49":50,"_78":137},"upstreamBranch",{"_43":88,"_38":130,"_131":132,"_32":85,"_86":93,"_13":90,"_87":133,"_89":90,"_134":135,"_47":-5,"_84":25,"_49":50,"_96":97,"_63":64,"_95":136},"emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},["D",1768319446657],"updatedAt",["D",1768319446657],"3d63b2ca-efe1-11f0-abfe-42dde27851f2","lockfileKey","1768319447903-esm.town_v_zakattack3289_image-uploader@1-main","image-uploader",{"_98":97,"_105":101},{"_43":147,"_32":148,"_30":149,"_141":-5,"_41":42,"_40":90,"_142":58,"_38":150,"_13":62,"_33":20,"_35":151,"_24":25,"_145":-5,"_27":152},{"_43":140,"_32":28,"_30":31,"_141":-5,"_41":42,"_40":14,"_142":58,"_38":143,"_13":144,"_33":34,"_35":37,"_24":25,"_145":-5,"_27":146},"ce4a4b90-0c16-11f1-ae07-42dde27851f2","parentId","latest",["D",1771342751482],4,"label",[28],"a7107b98-f097-11f0-a336-42dde27851f2","README.md","019bb80d-9b9b-70dd-a834-8aa599497d35",["D",1768319458172],"# 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",[148],"pulls","branches","forks","envVars",{"_160":62,"_162":62},"connections",{"_160":62,"_161":62},"count","unfilledCount","emptyCount",{"_43":147,"_32":148,"_30":149,"_141":-5,"_41":42,"_40":90,"_142":58,"_38":169,"_13":62,"_33":20,"_35":151,"_24":25,"_145":-5,"_166":170,"_27":171},{"_43":140,"_32":28,"_30":31,"_141":-5,"_41":42,"_40":14,"_142":58,"_38":165,"_13":144,"_33":34,"_35":37,"_24":25,"_145":-5,"_166":167,"_27":168},["D",1771342751482],"children",[],[28],["D",1768319458172],[],[148],["D",1768319458172],{"_98":97,"_105":101},{"_98":97,"_99":-5,"_100":101,"_18":55,"_102":103,"_104":25},{"_13":14,"_32":85,"_43":42,"_86":44,"_87":88,"_89":90,"_91":50,"_92":93,"_94":64,"_95":45,"_96":97},"ctx",{"_78":-5,"_127":209,"_210":211,"_212":213,"_214":25,"_215":25,"_216":25,"_217":58,"_218":-5,"_219":-7,"_220":-7,"_221":62,"_222":25,"_223":25,"_224":-5,"_225":25,"_226":25,"_227":25,"_228":-5},"ENV",{"_180":181,"_182":183,"_184":85,"_185":186,"_187":188,"_189":190,"_191":192,"_193":194,"_195":196,"_197":198,"_199":200,"_201":202,"_203":204,"_205":206,"_207":208},"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"]

Diff · v5