🖼️ Image Processor

Upload an image and I'll add a \"wumbo\" box in the center!

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\n \n \n\n`;\n \n return new Response(html, {\n headers: { 'Content-Type': 'text/html' }\n });\n }\n\n if (req.method === 'POST') {\n try {\n // Get the uploaded image from form data\n const formData = await req.formData();\n const imageFile = formData.get('image') as File;\n \n if (!imageFile) {\n return new Response('No image file provided', { status: 400 });\n }\n\n // Check if it's an image\n if (!imageFile.type.startsWith('image/')) {\n return new Response('Invalid file type. Please upload an image.', { status: 400 });\n }\n\n // Convert image to base64 for processing\n const imageBuffer = await imageFile.arrayBuffer();\n const uint8Array = new Uint8Array(imageBuffer);\n let binaryString = '';\n for (let i = 0; i < uint8Array.length; i++) {\n binaryString += String.fromCharCode(uint8Array[i]);\n }\n const imageBase64 = btoa(binaryString);\n const imageMimeType = imageFile.type;\n \n // Create processing page\n const processingPage = `\n\n\n\n \n Processing Image...\n\n\n

🔄 Processing your image...

Please wait while we add the wumbo box...

\n \n \n\n`;\n\n return new Response(processingPage, {\n headers: { 'Content-Type': 'text/html' }\n });\n\n } catch (error) {\n console.error('Error processing image:', error);\n return new Response(`Error processing image: ${error.message}`, { status: 500 });\n }\n }\n\n return new Response('Method not allowed', { status: 405 });\n}","deleted","label",[99],"permalink","https://www.val.town/x/kevin/untitled-1613/code/index.ts","extension","actionData","errors"]