package com.biopassid.signaturesdkreactnative

import android.graphics.Bitmap
import android.util.Log
import br.com.biopassid.signaturesdk.Signature
import br.com.biopassid.signaturesdk.SignatureCallback
import com.facebook.react.bridge.ReactApplicationContext
import com.facebook.react.bridge.ReactContextBaseJavaModule
import com.facebook.react.bridge.ReactMethod
import com.facebook.react.bridge.Promise
import com.facebook.react.bridge.ReadableMap

class SignatureSdkReactNativeModule(reactContext: ReactApplicationContext) :
  ReactContextBaseJavaModule(reactContext) {

  override fun getName(): String {
    return NAME
  }

  @ReactMethod
  fun takeSignature(signatureConfig: ReadableMap, promise: Promise) {
    try {
      val config = mapToSignatureConfig(currentActivity, signatureConfig)

      val callback = object : SignatureCallback {
        override fun onSignatureCapture(image: Bitmap) {
          val imageBase64 = bitmapToBase64(image)
          promise.resolve(imageBase64)
        }
      }

      Signature.takeSignature(currentActivity, config, callback)
    } catch (e: Exception) {
      Log.e(TAG, e.message.toString())
      promise.reject("Error calling Signature SDK", e)
    }
  }

  companion object {
    const val NAME = "SignatureSdkReactNative"

    private val TAG = SignatureSdkReactNativeModule::class.java.simpleName
  }
}