[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_180":181,"_182":183},"routes/_app.x.$handle.$name",{"_100":99,"_32":45,"_108":86,"_27":109,"_13":14,"_110":-5,"_11":111,"_112":113,"_114":115,"_116":117,"_118":119,"_20":-5,"_120":121,"_122":123,"_124":25,"_125":126,"_127":58,"_128":-5,"_129":-5,"_130":131},"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":58,"_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",14,"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","019abe13-51eb-710f-a730-b0b6b2022f5e","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

Image Upload Test

\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 // Generate a unique key\n const timestamp = Date.now();\n const key = `img_${timestamp}_${file.name}`;\n\n console.log(\"Uploading:\", key, \"Type:\", file.type, \"Size:\", file.size);\n\n // Store the file directly - blob.set accepts File objects\n await blob.set(key, file);\n\n // Generate the full image URL\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 Key: {key}\n

\n File type: {file.type}\n

\n Image URL:\n

\n            {imageUrl}\n

\n
\n
\n

Image preview:

\n \n
\n
\n Upload another\n \n ,\n );\n } catch (error) {\n console.error(\"Upload error:\", 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 console.log(\"Fetching image with key:\", key);\n\n const imageResponse = await blob.get(key);\n\n if (!imageResponse) {\n console.log(\"Image not found for key:\", key);\n return c.text(\"Image not found\", 404);\n }\n\n // blob.get() returns a Response object - we need to get the blob from it\n const imageBlob = await imageResponse.blob();\n\n console.log(\"Found image, size:\", imageBlob.size);\n\n // Determine content type from filename\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 else if (key.includes(\".svg\")) contentType = \"image/svg+xml\";\n\n console.log(\"Using content type:\", contentType);\n\n // Return the blob as a response\n return new Response(imageBlob, {\n headers: {\n \"Content-Type\": contentType,\n \"Cache-Control\": \"public, max-age=31536000\",\n },\n });\n } catch (error) {\n console.error(\"Retrieval error:\", error);\n return c.text(`Error: ${error.message}`, 500);\n }\n});\n\nexport default app.fetch;","/** @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 Manage uploaded images\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 | Manage images\n \n ,\n );\n } catch (error) {\n return c.text(`Error: ${error.message}`, 500);\n }\n});\n\n// View and manage all uploaded images\napp.get(\"/manage\", async (c) => {\n try {\n const allKeys = await blob.list(\"img_\");\n const baseUrl = new URL(c.req.url).origin;\n\n // Build the image cards HTML\n let imageCardsHTML = \"\";\n for (const key of allKeys) {\n const imageUrl = `${baseUrl}/image/${encodeURIComponent(key)}`;\n imageCardsHTML += `\n

\n $\"${key}\"$ \n

${key}

\n \n \n

\n `;\n }\n\n const html = `\n \n \n \n \n \n

Manage Images (${allKeys.length} images)

\n Upload new image\n

\n ${imageCardsHTML}\n

\n ${allKeys.length === 0 ? \"

No images uploaded yet.

\" : \"\"}\n \n \n `;\n\n return c.html(html);\n } catch (error) {\n return c.text(`Error: ${error.message}`, 500);\n }\n});\n\n// Delete an image\napp.post(\"/delete\", async (c) => {\n try {\n const formData = await c.req.formData();\n const key = formData.get(\"key\");\n\n if (!key) {\n return c.text(\"No key provided\", 400);\n }\n\n console.log(\"Deleting key:\", key);\n await blob.delete(key);\n console.log(\"Deleted successfully\");\n\n return c.redirect(\"/manage\");\n } catch (error) {\n console.error(\"Delete error:\", 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 else if (key.includes(\".svg\")) contentType = \"image/svg+xml\";\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",1764127138059],"branchVersion","branchId","e62eca3c-ca72-11f0-adf9-42dde27851f2","id","e62baac8-ca72-11f0-adf9-42dde27851f2","Image_uploader",["D",1764125528489],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","Upload images for your projects","imageUrl","019aa73a-e702-7122-876b-3d136bd9c7bc","pinnedFileId","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",{"_100":99,"_107":103},"org",{"_100":99,"_101":-5,"_102":103,"_18":55,"_104":105,"_106":25},"branch",{"_13":85,"_32":86,"_43":42,"_87":44,"_88":89,"_90":91,"_92":50,"_93":94,"_95":96,"_97":45,"_98":99},"isOwned",25,"main","projectId","forkedBranchId","6985f4e0-25f1-11f0-ad23-569c3dd06744","forkedBranchVersion",20,"forkedProjectPrivacy","forkedProjectId","6985bcaa-25f1-11f0-ad23-569c3dd06744","forkedProjectOrgId","e81e7335-6d4c-4764-a902-d0962bbfa9f7","projectName","userHandle","omarieclaire","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvb2F1dGhfZ2l0aHViL2ltZ18zNW5PQ0NXaXNiQXEzWHVPejZjQmlTRVdNeXEifQ","tier","free","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_43":44,"_32":45,"_38":176,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":53,"_54":-5,"_18":55,"_56":31,"_57":58,"_59":58,"_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":177,"_80":178,"_82":179,"_84":25},"tree",[167,168],"files",[167,168],"counts",{"_157":62,"_158":153,"_159":62,"_160":161,"_162":163},"contents",[141,142],"upstreamProject",{"_43":94,"_32":138,"_52":-5,"_54":-5,"_49":50,"_78":139},"upstreamBranch",{"_43":89,"_38":132,"_133":134,"_32":86,"_87":94,"_13":91,"_88":-5,"_90":-5,"_135":136,"_47":-5,"_84":25,"_49":50,"_98":137,"_63":96,"_97":138},"emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},["D",1746037923618],"updatedAt",["D",1713115502707],"lockfileKey","1746074489357-esm.town_v_stevekrouse_fileInputUploadExample@20-main","stevekrouse","fileInputUploadExample",{"_100":137,"_107":140},"https://images.clerk.dev/uploaded/img_2PqHa2Gsy93xQrjh2w78Xu0cChW.jpeg",{"_43":150,"_32":151,"_30":152,"_144":-5,"_41":42,"_40":153,"_145":25,"_38":154,"_13":62,"_33":20,"_35":155,"_24":25,"_148":-5,"_27":156},{"_43":143,"_32":28,"_30":31,"_144":-5,"_41":42,"_40":14,"_145":25,"_38":146,"_13":147,"_33":34,"_35":37,"_24":25,"_148":-5,"_27":149},"a588f346-ca76-11f0-b9a0-42dde27851f2","parentId","latest",["D",1764127138059],13,"label",[28],"e632d190-ca72-11f0-adf9-42dde27851f2","README.md","019abe13-51eb-710f-a730-ad0b85c57e61",1,["D",1764125528489],"# Example of an HTML Form with a File Upload, handled by the server\n\nThe key step was setting `enctype=\"multipart/form-data\"` on the `

` element. If you skip that step, you'll only get the file's name on the server.\n\n## Limitation on files > 1mb\n\nCurrently (as of 4/14/24) this only works for small files (< 1mb). For larger files you get an error: `{\"statusCode\":413,\"error\":\"Payload Too Large\",\"message\":\"request entity too large\"}`.\n\nA workaround is to upload to another service client-side, send the URL from that service to your Val Town server, and then fetch the file server-side (helper: @stevekrouse/uploadTo0x0).\n\nMigrated from folder: Archive/fileInputUploadExample",[151],"pulls","branches","forks","envVars",{"_164":62,"_166":62},"connections",{"_164":62,"_165":62},"count","unfilledCount","emptyCount",{"_43":150,"_32":151,"_30":152,"_144":-5,"_41":42,"_40":153,"_145":25,"_38":173,"_13":62,"_33":20,"_35":155,"_24":25,"_148":-5,"_170":174,"_27":175},{"_43":143,"_32":28,"_30":31,"_144":-5,"_41":42,"_40":14,"_145":25,"_38":169,"_13":147,"_33":34,"_35":37,"_24":25,"_148":-5,"_170":171,"_27":172},["D",1764127138059],"children",[],[28],["D",1764125528489],[],[151],["D",1764125528489],{"_100":99,"_107":103},{"_100":99,"_101":-5,"_102":103,"_18":55,"_104":105,"_106":25},{"_13":85,"_32":86,"_43":42,"_87":44,"_88":89,"_90":91,"_92":50,"_93":94,"_95":96,"_97":45,"_98":99},"ctx",{"_78":-5,"_129":213,"_214":215,"_216":217,"_218":25,"_219":25,"_220":25,"_221":58,"_222":-5,"_223":-7,"_224":-7,"_225":62,"_226":25,"_227":25,"_228":-5,"_229":25,"_230":25,"_231":25,"_232":-5},"ENV",{"_184":185,"_186":187,"_188":86,"_189":190,"_191":192,"_193":194,"_195":196,"_197":198,"_199":200,"_201":202,"_203":204,"_205":206,"_207":208,"_209":210,"_211":212},"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 · v14