Update Platform.io Adapter

[varashellov]

Type of change

• Bugfix
• Feature
• New bidder adapter
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• Does this change affect user-facing APIs or examples documented on http://prebid.org?
• Other

Description of change

'banner' is added to supportedMediaTypes
image and icon sizes are added for native bid

• contact email of the adapter’s maintainer
  siarhei.kasukhin@platform.io
• official adapter submission

Other information

[jsnellbaker]

Hi @varashellov ,

I reviewed the changes and they seem fine to me. However, I was trying to test out your adapter with this new code using the test param information from the Platform.io Bid Adapter document and I had some trouble with both the native and the banner ad units.

In the case of the native, I was successfully receiving a bid response but it seemed to have trouble rendering the ad on the hello_world test page. I was emulating the page using Chrome's inspector tool, and consistently saw the Error trying to write ad. No ad for bid response id: <hash string here>.

In the case of the banner, I wasn't receiving a bid response from your system. While the request was executed, it always completed with status code 204 and there was no response data at all. (note - when I tested with the native, the request completed as a 200).

Could you take a look into this behavior and verify on your end if the test deliveries are working or if the test information need to be updated?

Thanks!

[varashellov]

Hi @jsnellbaker ,
Thanks for the quick response. Please try to check the bids with these params:

            bids: [{
                bidder: 'platformio',
                params: {
                    pubId: '29521',
                    siteId: '26049',
                    size: '300X250',
                    placementId: '123',
                }
            }]

[jsnellbaker]

LGTM