Kingfisher: Additional headers in requests

[arn00s]

Hi there,

I'd like to pass some additional headers to my image requests, how can I manage this ?

thx!

[onevcat]

http://cocoadocs.org/docsets/Kingfisher/2.2.0/Classes/ImageDownloader.html#/s:vC10Kingfisher15ImageDownloader15requestModifierGSqFCSo19NSMutableURLRequestT__

[arn00s]

Thx @onevcat ! :+1:

[ghost]

@arn00s Could you explain how you sorted it out?

[arn00s]

@camill-a I can't find back the code, I finally used Alamofire and Alamofire-Image !

[ghost]

It's find I sorted it out, but Xcode is updating. I'll post my code asap

[ghost]

myImageView.kf_setImageWithURL(URL, optionsInfo:[...]).downloadTask?.ownerDownloader?.requestModifier = { request in
    request.addValue("application/json", forHTTPHeaderField: "Content-Type")
    ...
}

It's not working yet, but I guess it's setted before the call as precised in the documentation right?

[onevcat]

Since the image setting methods will use the default downloader, you could just set the modifier block to the default downloader to make things easier:

ImageDownloader.defaultDownloader.requestModifier = {
    request in
    // Set request header here
}

[ghost]

Looks better indeed, but where does this instance of ImageDownloader come from?

Edit: I guess it's related to KingfisherManager.sharedManager...
Edit2: Ok my bad, KingFisher import was missing. Shame on me. Thanks a lot

[onevcat]

:) Never mind~

[liuweicode]

Very useful, thanks!