load img picaso ftp

To load an image using Picasso library in Kotlin from an FTP server, you can follow these steps:

1. Add the Picasso dependency to your build.gradle file:

implementation 'com.squareup.picasso:picasso:2.71828'

1. Create a function to load the image from the FTP server using Picasso:

fun loadImageFromFtp(url: String, imageView: ImageView) {
    val picasso = Picasso.Builder(context)
        .downloader(OkHttp3Downloader(createFtpClient()))
        .build()

    picasso.load(url).into(imageView)
}

private fun createFtpClient(): OkHttpClient {
    return OkHttpClient.Builder()
        .authenticator { _, response ->
            val credential = Credentials.basic("username", "password")
            response.request().newBuilder().header("Authorization", credential).build()
        }
        .build()
}

1. Call the function with the FTP image URL and the ImageView where you want to display the image:

val imageUrl = "ftp://example.com/image.jpg"
val imageView = findViewById<ImageView>(R.id.imageView)
loadImageFromFtp(imageUrl, imageView)