insomnia/app/components/ResponseViewer.js

import React, {Component, PropTypes} from 'react'

import Editor from '../components/base/Editor'
import ResponseBodyWebview from '../components/ResponseBodyWebview'
import {PREVIEW_MODE_FRIENDLY, PREVIEW_MODE_SOURCE} from '../lib/previewModes'

class ResponseViewer extends Component {
  render () {
    const {previewMode, contentType, body} = this.props;

    switch (previewMode) {
      case PREVIEW_MODE_FRIENDLY:
        return (
          <ResponseBodyWebview
            body={body}
            contentType={contentType}
          />
        );
      case PREVIEW_MODE_SOURCE:
        return (
          <Editor
            value={body || ''}
            prettify={true}
            mode={contentType}
            readOnly={true}
            lineWrapping={false}
            placeholder="nothing yet..."
          />
        );
      default: // Raw
        return (
          <pre className="scrollable wide tall selectable monospace pad">
            {body}
          </pre>
        )
    }
  }
}

ResponseViewer.propTypes = {
  body: PropTypes.string.isRequired,
  contentType: PropTypes.string.isRequired,
  previewMode: PropTypes.string.isRequired
};

export default ResponseViewer;