去掉singleOptions，jssdk定义只有一个参数时args即为参数

app/src/main/java/com/maxrocky/nativeview/fragment/MainFragment.kt

@@ -18,7 +18,6 @@ import com.maxrocky.nativeview.R
 import com.maxrocky.nativeview.WebViewProxy
 import com.maxrocky.nativeview.contract.*
 import com.maxrocky.nativeview.model.StorageOptions
-import com.maxrocky.nativeview.model.SingleOptions
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 
@@ -152,28 +151,20 @@ class MainFragment : Fragment() {
         @JavascriptInterface
         fun execute(sessionId: Int, method: String, args: String) {
             when (method) {
-                "selectFile" -> {
-                    val options = gson.fromJson<SingleOptions<String>>(args, SingleOptions::class.java)
-                    selectFileContract.selectFile(sessionId, options.data1)
-                }
+                "selectFile" -> selectFileContract.selectFile(sessionId, args)
                 "selectPhoto" -> selectPhotoContract.selectPhoto(sessionId)
                 "openCamera" -> cameraContract.openCamera(sessionId)
-                "recordAudio" -> {
-                    if (args.isNotEmpty()) {
-                        val options = gson.fromJson<SingleOptions<Int>>(args, SingleOptions::class.java)
-                        recordAudioContract.recordAudio(sessionId, options.data1)
-                    } else {
-                        recordAudioContract.recordAudio(sessionId)
-                    }
-                }
-                "cropPhoto" -> {
-                    val options = gson.fromJson<SingleOptions<String>>(args, SingleOptions::class.java)
-                    cropContract.cropPhoto(sessionId, Uri.parse(options.data1))
-                }
+                "recordAudio" ->
+                    recordAudioContract.recordAudio(sessionId, args.toIntOrNull())
+                "cropPhoto" ->
+                    cropContract.cropPhoto(sessionId, Uri.parse(args))
                 "captureVideo" -> videoContract.captureVideo(sessionId)
                 "qrcode" -> qrCodeContract.qrcode(sessionId)
                 "storageValue" -> {
-                    val options = gson.fromJson<StorageOptions<String, String>>(args, StorageOptions::class.java)
+                    val options = gson.fromJson<StorageOptions<String, String>>(
+                        args,
+                        StorageOptions::class.java
+                    )
                     storageContract.storageValue(sessionId, options.key, options.value)
                 }
                 "acquireValue" -> storageContract.acquireValue(sessionId, args)

app/src/main/java/com/maxrocky/nativeview/model/Options.kt

 package com.maxrocky.nativeview.model
 
-data class SingleOptions<T>(val data1: T)
-
 data class StorageOptions<T, U>(val key: T, val value: U)