/** @jsxImportSource https://esm.sh/react@18.2.0 */ import React, { useState, useCallback, useRef } from "https://esm.sh/react@18.2.0"; import { createRoot } from "https://esm.sh/react-dom@18.2.0/client"; function WildlifeRescueApp() { const [image, setImage] = useState<{ file: File | null, preview: string }>({ file: null, preview: '' }); const [location, setLocation] = useState<{ lat: number; lng: number }>({ lat: 0, lng: 0 }); const [animalType, setAnimalType] = useState(''); const [injuryDescription, setInjuryDescription] = useState(''); const [submitStatus, setSubmitStatus] = useState(''); const fileInputRef = useRef(null); const resetForm = useCallback(() => { setImage({ file: null, preview: '' }); setAnimalType(''); setInjuryDescription(''); setLocation({ lat: 0, lng: 0 }); setSubmitStatus(''); if (fileInputRef.current) { fileInputRef.current.value = ''; } }, []); const handleImageUpload = useCallback((e: React.ChangeEvent) => { const file = e.target.files?.[0]; if (file) { // File validation if (file.size > 5 * 1024 * 1024) { setSubmitStatus('File is too large. Maximum size is 5MB.'); return; } const validTypes = ['image/jpeg', 'image/png', 'image/gif']; if (!validTypes.includes(file.type)) { setSubmitStatus('Invalid file type. Please upload JPEG, PNG, or GIF.'); return; } const reader = new FileReader(); reader.onloadend = () => { setImage({ file, preview: reader.result as string }); setSubmitStatus(''); }; reader.readAsDataURL(file); } }, []); const getCurrentLocation = useCallback(() => { if ("geolocation" in navigator) { navigator.geolocation.getCurrentPosition( (position) => { setLocation({ lat: position.coords.latitude, lng: position.coords.longitude }); setSubmitStatus('Location retrieved successfully.'); }, (error) => { console.error("Location retrieval failed:", error); setSubmitStatus(`Location error: ${error.message}. Please enter manually.`); }, { enableHighAccuracy: true, timeout: 10000, maximumAge: 0 } ); } else { setSubmitStatus('Geolocation is not supported by this browser.'); } }, []); const handleSubmit = async (e: React.FormEvent) => { e.preventDefault(); setSubmitStatus('Submitting incident...'); try { // Input validation if (!image.file) { throw new Error('Please upload a wildlife image'); } if (!animalType?.trim()) { throw new Error('Please specify the animal type'); } if (!injuryDescription?.trim()) { throw new Error('Please provide a description of the animal\'s condition'); } // Simulate form submission (replace with actual backend logic) console.log('Incident Details:', { animalType, injuryDescription, location, imagePreview: image.preview }); setSubmitStatus('Wildlife incident reported successfully! 🐾'); resetForm(); } catch (error) { console.error("Incident Submission Error:", error); setSubmitStatus( error instanceof Error ? `Submission failed: ${error.message}` : 'Unexpected error. Please try again.' ); } }; return (

🐾 Wildlife See-Me: Rescue App

Upload Wildlife Image: {image.preview && ( Uploaded wildlife

)}

Animal Type: setAnimalType(e.target.value)} required placeholder="e.g., Deer, Bird, Raccoon" style={{ width: '100%', padding: '10px', backgroundColor: 'white' }} />

Injury Description:

setInjuryDescription(e.target.value)}
              required 
              placeholder="Describe the animal's condition and any visible injuries"
              style={{ 
                width: '100%', 
                padding: '10px', 
                backgroundColor: 'white', 
                minHeight: '100px' 
              }}
            />
          </label>
        </div>

<div style={{ marginBottom: '15px' }}>
          <button 
            type="button" 
            onClick={getCurrentLocation}
            style={{ 
              width: '100%', 
              padding: '10px', 
              backgroundColor: '#4CAF50', 
              color: 'white', 
              border: 'none', 
              borderRadius: '5px',
              cursor: 'pointer'
            }}
          >
            Get Current Location
          </button>
          <p>
            Location: Lat {location.lat.toFixed(4)}, Lng {location.lng.toFixed(4)}
          </p>
        </div>

<button 
          type="submit" 
          style={{ 
            width: '100%', 
            padding: '10px', 
            backgroundColor: '#2196F3', 
            color: 'white', 
            border: 'none', 
            borderRadius: '5px',
            cursor: 'pointer'
          }}
        >
          Report Wildlife Incident
        </button>

{submitStatus && (
          <p 
            style={{ 
              color: submitStatus.includes('successfully') ? 'green' : 'red',
              textAlign: 'center',
              marginTop: '10px'
            }}
          >
            {submitStatus}
          </p>
        )}
      </form>
      <a 
        href={import.meta.url.replace("esm.town", "val.town")} 
        target="_top" 
        style={{ 
          color: '#666', 
          textDecoration: 'none', 
          display: 'block', 
          marginTop: '15px', 
          textAlign: 'center' 
        }}
      >
        View Source
      </a>
    </div>
  );
}

function client() {
  createRoot(document.getElementById("root")).render(<WildlifeRescueApp />);
}
if (typeof document !== "undefined") { client(); }

export default async function server(request: Request): Promise<Response> {
  return new Response(`
    <html>
      <head>
        <title>Wildlife See-Me: Rescue App</title>
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <style>
          body { 
            margin: 0; 
            font-family: Arial, sans-serif; 
            background-color: #f0f0f0; 
          }
        </style>
      </head>
      <body>
        <div id="root"></div>
        <script src="https://esm.town/v/std/catch"></script>
        <script type="module" src="${import.meta.url}"></script>
      </body>
    </html>
  `, {
    headers: { "content-type": "text/html" }
  });
}</article></body></html>

wildlifeRescueApp

Version 0