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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              <h1>Shared Realtime Photo Map powered by <a href="https://sanity.io/?utm_source=css-tricks&utm_campaign=csstricks">sanity.io</a></h1>
<div class="wrapper">
    <div id="app">
      <span id="loading">Loading...</span>
    </div>
  </div>
  <footer>
    <p>This is a demo using structured content in <a href="https://sanity.io/?utm_source=css-tricks&utm_campaign=csstricks">sanity.io</a></p>
  </footer>
</div>
            
          
!
            
              :root {
  --primary-color: #aef;
  --background-color: #1d1e22;
  --border-radius: 3px;
}
body {
  padding: 1em;
  line-height: 1.2;
  background: var(--background-color);
  color: #fff;
}

a {
  color: var(--primary-color);
}
.container {
  display: grid;
  grid-gap: 1rem;
  grid-template-columns: 1fr;
  grid-template-areas: 
    "info"
    "dropzone"
    "alert"
    "map";
}
@media only screen and (min-width: 600px) {
  .container {
    grid-template-columns: 5fr 2fr;
  grid-template-areas: 
    "info dropzone"
    "alert alert"
    "map map";
}
}


.leaflet-container {
  grid-area: map;
  position: relative;
  height: 400px;
  width: 100%;
  background: var(--background-color);
}


.info {
  grid-area: info;
}

footer {
  display: block;
}
pre {
  font-size: 11px;
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: break-word;
}
.preview__image {
 width: 100%;
 margin-bottom: 1rem;
}
.preview__alert {
  padding: 1em;
  background: #ff5f5f;
  margin-bottom: 0.5rem;
  border-radius: var(--border-radius);
}
.dropzone {
  grid-area: dropzone;
  padding: 1em 0;
}

.dropzone__widget {
  margin: 1rem 0;
  padding: 2rem;
  border: 1px #ddd;
  background-color: #aef;
  border-radius: 3px;
  text-align: center;
  fill: rgba(20,50,120,0.5);
  color: #000;
}

.popup__image {
  width: 100%;
  max-width: 500px;
}

button {
  border: 2px solid #aef;
  background: #aef;
  margin-bottom: 0.5rem;
  border-radius: var(--border-radius);
}
.metadata {
  background: #fff;
  color: black;
  width: auto;
  margin: 1em;
  padding: 1em;
  top: 1em;
}
.ReactModal__Overlay--after-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
  height: 100%;
  max-height: 100vh;
  overflow-y: auto;
  z-index: 9999;
}
            
          
!
            
              // set up React Leaflet
const { Map: LeafletMap, TileLayer, Marker, Popup } = ReactLeaflet

ReactModal.setAppElement('#app')

/**
 * Set up the Sanity client.
 */
const client = SanityClient({
  projectId: 'anokeucs',
  dataset: 'sanitycsstricks',
  useCdn: false
})

/**
 * This is a GROQ query. Learn more at
 * https://docs.sanity.io/
 */
const query = `*[_type == 'sanity.imageAsset' && defined(metadata.location) && !(coalesce(_id in $ids, false))][0..100]|order(_createdAt asc)`

class ImageExample extends React.Component {
  constructor () {
    super()
    this.state = {
      exif: '',
      filesToBeSent: [],
      hasError: false,
      lat: 51.505,
      lng: -0.09,
      preview: null,
      result: [],
      uploaded: false,
      uploading: false,
      zoom: 1
    }

    this.cancelUpload = this.cancelUpload.bind(this)
    this.closeDialog = this.closeDialog.bind(this)
    this.fetchData = this.fetchData.bind(this)
    this.handleDropRejected = this.handleDropRejected.bind(this)
    this.onDrop = this.onDrop.bind(this)
    this.openDialog = this.openDialog.bind(this)
    this.uploadImages = this.uploadImages.bind(this)
  }
  componentDidCatch (error, info) {
    // Display fallback UI
    this.setState({ hasError: true })
    // You can also log the error to an error reporting service
    console.error(error, info)
  }
  componentDidMount () {
    // Do the initial datafetching
    this.fetchData()
    // Set up an listener
    const subscription = client
      .listen(query, { ids: this.state.result.map(({ _id }) => _id) })
      .subscribe(({ result }) => this.fetchData(result))
  }
  cancelUpload () {
    this.setState({ preview: '', filesToBeSent: [], uploaded: false })
  }

  fetchData (newResult) {
    const { result = [] } = this.state
    client
      .fetch(query, { ids: result.map(({ _id }) => _id) })
      .then((result = []) => {
        const renderResults = [...result, ...this.state.result]
        this.setState({
          result: newResult ? [...renderResults, newResult] : renderResults
        })
      })
      .catch(console.error)
  }
  handleDropRejected (...args) {
    console.log('reject', args)
    this.setState({ uploading: false, uploaded: false })
  }
  onDrop (acceptedFiles, rejectedFiles) {
    const [{ preview }] = acceptedFiles
    let filesToBeSent = this.state.filesToBeSent
    filesToBeSent.push(acceptedFiles)
    this.setState({ filesToBeSent, preview })
  }
  openDialog(_id) {
    this.setState({ showModal: _id })
  }
  closeDialog(_id) {
    this.setState({ showModal: '' })
  }

  uploadImages () {
    const { filesToBeSent = [] } = this.state
    this.setState({ uploading: true })
    filesToBeSent.forEach(file => {
      client.assets
        .upload('image', file[0], { extract: ['palette', 'location', 'exif'] })
        .then(document => {
          if (!document.metadata.location) {
            this.setState({ missingLocation: true })
          }
          this.setState({ uploading: false, uploaded: true })
        })
        .catch(error => {
          console.error("¯_(ツ)_/¯ Something didn't work:", error.message)
          this.setState({ uploading: false })
        })
    })
  }

  render () {
    const {
      result = [],
      preview = '',
      uploading = false,
      uploaded = false,
      exif = {},
      lat,
      lng,
      missingLocation
    } = this.state
    const position = [lat, lng]

    return (
      <div className="container">
        <article className="info">      
      <p>
        Upload a photo with geolocation data to see it on the map below.</p><p><em>Be mindful that you'll be sharing the location data!</em> <br />If you want to have your photo deleted, <a href="mailto:knut@sanity.io">tell us</a>!
      </p>
    </article>
        <div className="dropzone">
        {!preview &&
          Dropzone && (
            <Dropzone
              className="dropzone__widget"
              onDrop={this.onDrop}
              accept="image/jpeg,image/jpg,image/tiff,image/gif"
              multiple={false}
              onDropRejected={this.handleDropRejected}
            >
            <svg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'>
              <path d='M0 0h24v24H0z' fill='none' />
              <path d='M19.35 10.04C18.67 6.59 15.64 4 12 4 9.11 4 6.6 5.64 5.35 8.04 2.34 8.36 0 10.91 0 14c0 3.31 2.69 6 6 6h13c2.76 0 5-2.24 5-5 0-2.64-2.05-4.78-4.65-4.96zM14 13v4h-4v-4H7l5-5 5 5h-3z' />
            </svg><br />
              Drag a photo here with location data or click this square to
              activate a file uploader!
            </Dropzone>
          )}
        {preview &&
          !uploaded && (
            <div className="preview">
              <img
                className="preview__image"
                src={preview}
                alt="image preview"
              />
              <button
                className="preview__button"
                onClick={this.uploadImages}
                disabled={uploading}
              >
                {uploading ? 'Uploading…' : 'Upload!'}
              </button>
            </div>
          )}
        {uploaded &&
          missingLocation && (
            <div className="preview__alert">
              <strong>🤪Whooops…</strong><br />This photo didn't have any geolocation location data. Try another one?
            </div>
          )}
        {preview && (
          <button className="preview__button" onClick={this.cancelUpload}>
            Upload another photo
          </button>
        )}
        </div>

        <LeafletMap
          scrollWheelZoom={false}
          center={position}
          zoom={this.state.zoom}
        >
          <TileLayer
            attribution="&copy; <a href=&quot;http://osm.org/copyright&quot;>OpenStreetMap</a> contributors"
            url="http://{s}.tile.osm.org/{z}/{x}/{y}.png"
          />
          {result &&
            result.map(
              ({ _id, url = '', metadata: { exif, location = {} } = {} }) => (
                <div key={_id}>
                  <Marker position={[location.lat, location.lon]}>
                    <Popup>
                      <img className="popup__image" src={`${url}?w=150`} />
                      <button onClick={() => this.openDialog(_id)}>
                        See EXIF details
                      </button>.
                    </Popup>
                  </Marker>{' '}
<ReactModal
              isOpen={this.state.showModal === _id}
              contentLabel="Minimal Modal Example"
              id={_id}
              OnAfterClose={() => document.body.style.overflow = 'hidden' }
OnRequestClose={() => document.body.removeAttribute('style') }
              className="metadata"
            >
                    <button onClick={() => this.closeDialog(_id)}>Close</button>
  <div>
                    <img className="popup__image" src={`${url}?w=500`} />
                    <pre>{JSON.stringify(exif, null, 2)}</pre>
  </div>
                  </ReactModal>
                </div>
              )
            )}
        </LeafletMap>
      </div>
    )
  }
}

ReactDOM.render(<ImageExample />, document.getElementById('app'))

            
          
!
999px

Console