LONDON-IOS/GME Remit/Modules/RenewID/Application Logic/Service/RenewIDService.swift

//
//  RenewIDService.swift
//  GME Remit
//
//  Created by Swift Tech on 30/09/2021.
//Copyright © 2021 Gobal Money Express Co. Ltd. All rights reserved.
//

import Foundation
import UIKit

class RenewIDService: RenewIDServiceType {
    func saveKycInfo(
        with model: PictureInfoModel,
        success: @escaping (String) -> Void,
        failure: @escaping (Error) -> Void
    ) {
        APIRouter.submitRenewID
            .requestMultipart(
                images: getImageParams(model: model),
                needsAuthorization: true,
                success: { (response: KYCResponseContainer) in
                    if (response.errorCode ?? "") == "1" {
                        let error = NSError(
                            domain: "Network",
                            code: 0,
                            userInfo: [NSLocalizedDescriptionKey : response.message ?? ""]
                        )
                        failure(error)
                    } else {
                        guard let message = response.message else {
                            return
                        }
                        success(message)
                    }
            },
                failure: failure)
    }
    
    private func getCompressedImage(base64: String) -> Data? {
        guard let imageData = Data(base64Encoded: base64) else { return nil }
        return UIImage(data: imageData)?.jpegData(compressionQuality: 0.6)
    }
    
    private func getImageParams(model: PictureInfoModel) -> [String: Data] {
        var images: [String: Data] = [:]
        
        // frontIDPicture
        if let image = model.frontIDPicture {
            if let data = getCompressedImage(base64: image) {
                print("frontIdPic:\(data)")
                images["idFront"] = data
            }
        }
        
        // backIDPicture
        if let image = model.backIDPicture {
            if let data = getCompressedImage(base64: image) {
                print("backIDPicture:\(data)")
                images["idBack"] = data
            }
        }
   
        return images
    }
}