优化

app/src/main/java/io/legado/app/help/DirectLinkUpload.kt

@@ -15,7 +15,7 @@ object DirectLinkUpload {
     private const val downloadUrlRuleKey = "directLinkDownloadUrlRule"
     private const val summaryKey = "directSummary"
 
-    suspend fun upLoad(fileName: String, file: ByteArray, contentType: String): String {
+    suspend fun upLoad(fileName: String, file: Any, contentType: String): String {
         val url = getUploadUrl()
         if (url.isNullOrBlank()) {
             throw NoStackTraceException("上传url未配置")

app/src/main/java/io/legado/app/help/http/OkHttpUtils.kt

@@ -3,6 +3,7 @@ package io.legado.app.help.http
 import io.legado.app.constant.AppConst
 import io.legado.app.help.AppConfig
 import io.legado.app.utils.EncodingDetect
+import io.legado.app.utils.GSON
 import io.legado.app.utils.UTF8BOMFighter
 import kotlinx.coroutines.Dispatchers.IO
 import kotlinx.coroutines.suspendCancellableCoroutine
@@ -10,7 +11,9 @@ import kotlinx.coroutines.withContext
 import okhttp3.*
 import okhttp3.HttpUrl.Companion.toHttpUrl
 import okhttp3.MediaType.Companion.toMediaType
+import okhttp3.RequestBody.Companion.asRequestBody
 import okhttp3.RequestBody.Companion.toRequestBody
+import java.io.File
 import java.io.IOException
 import java.nio.charset.Charset
 import kotlin.coroutines.resume
@@ -152,9 +155,22 @@ fun Request.Builder.postMultipart(type: String?, form: Map<String, Any>) {
         when (val value = it.value) {
             is Map<*, *> -> {
                 val fileName = value["fileName"] as String
-                val file = value["file"] as ByteArray
+                val file = value["file"]
                 val mediaType = (value["contentType"] as? String)?.toMediaType()
-                val requestBody = file.toRequestBody(mediaType)
+                val requestBody = when (file) {
+                    is File -> {
+                        file.asRequestBody(mediaType)
+                    }
+                    is ByteArray -> {
+                        file.toRequestBody(mediaType)
+                    }
+                    is String -> {
+                        file.toRequestBody(mediaType)
+                    }
+                    else -> {
+                        GSON.toJson(file).toRequestBody(mediaType)
+                    }
+                }
                 multipartBody.addFormDataPart(it.key, fileName, requestBody)
             }
             else -> multipartBody.addFormDataPart(it.key, it.value.toString())

app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt

@@ -481,7 +481,7 @@ class AnalyzeUrl(
     /**
      * 上传文件
      */
-    suspend fun upload(fileName: String, file: ByteArray, contentType: String): StrResponse {
+    suspend fun upload(fileName: String, file: Any, contentType: String): StrResponse {
         return getProxyClient(proxy).newCallStrResponse(retry) {
             url(urlNoQuery)
             val bodyMap = GSON.fromJsonObject<HashMap<String, Any>>(body)!!

app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceActivity.kt

@@ -9,11 +9,13 @@ import android.view.SubMenu
 import androidx.activity.viewModels
 import androidx.appcompat.widget.PopupMenu
 import androidx.appcompat.widget.SearchView
+import androidx.core.content.FileProvider
 import androidx.core.os.bundleOf
 import androidx.recyclerview.widget.ItemTouchHelper
 import com.google.android.material.snackbar.Snackbar
 import io.legado.app.R
 import io.legado.app.base.VMBaseActivity
+import io.legado.app.constant.AppConst
 import io.legado.app.constant.AppPattern
 import io.legado.app.constant.EventBus
 import io.legado.app.data.appDb
@@ -121,8 +123,19 @@ class BookSourceActivity : VMBaseActivity<ActivityBookSourceBinding, BookSourceV
         when (item.itemId) {
             R.id.menu_add_book_source -> startActivity<BookSourceEditActivity>()
             R.id.menu_import_qr -> qrResult.launch(null)
-            R.id.menu_share_source -> viewModel.shareSelection(adapter.selection) {
-                startActivity(Intent.createChooser(it, getString(R.string.share_selected_source)))
+            R.id.menu_share_source -> viewModel.saveToFile(adapter.selection) {
+                val fileUri = FileProvider.getUriForFile(this, AppConst.authority, it)
+                val intent = Intent(Intent.ACTION_SEND)
+                intent.type = "text/*"
+                intent.putExtra(Intent.EXTRA_STREAM, fileUri)
+                intent.flags = Intent.FLAG_GRANT_READ_URI_PERMISSION
+                intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+                startActivity(
+                    Intent.createChooser(
+                        intent,
+                        getString(R.string.share_selected_source)
+                    )
+                )
             }
             R.id.menu_group_manage -> showDialogFragment<GroupManageDialog>()
             R.id.menu_import_local -> importDoc.launch {
@@ -333,15 +346,17 @@ class BookSourceActivity : VMBaseActivity<ActivityBookSourceBinding, BookSourceV
             R.id.menu_bottom_sel -> viewModel.bottomSource(*adapter.selection.toTypedArray())
             R.id.menu_add_group -> selectionAddToGroups()
             R.id.menu_remove_group -> selectionRemoveFromGroups()
-            R.id.menu_export_selection -> exportDir.launch {
+            R.id.menu_export_selection -> viewModel.saveToFile(adapter.selection) { file ->
+                exportDir.launch {
                     mode = HandleFileContract.EXPORT
                     fileData = Triple(
                         "bookSource.json",
-                    GSON.toJson(adapter.selection).toByteArray(),
+                        file.readBytes(),
                         "application/json"
                     )
                 }
             }
+        }
         return true
     }
 

app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceViewModel.kt

@@ -1,15 +1,13 @@
 package io.legado.app.ui.book.source.manage
 
 import android.app.Application
-import android.content.Intent
 import android.text.TextUtils
-import androidx.core.content.FileProvider
 import io.legado.app.base.BaseViewModel
-import io.legado.app.constant.AppConst
 import io.legado.app.constant.AppPattern
 import io.legado.app.data.appDb
 import io.legado.app.data.entities.BookSource
 import io.legado.app.utils.*
+import java.io.File
 import java.io.FileOutputStream
 
 class BookSourceViewModel(application: Application) : BaseViewModel(application) {
@@ -137,21 +135,15 @@ class BookSourceViewModel(application: Application) : BaseViewModel(application)
     }
 
     @Suppress("BlockingMethodInNonBlockingContext")
-    fun shareSelection(sources: List<BookSource>, success: ((intent: Intent) -> Unit)) {
+    fun saveToFile(sources: List<BookSource>, success: (file: File) -> Unit) {
         execute {
-            val tmpSharePath = "${context.filesDir}/shareBookSource.json"
-            FileUtils.delete(tmpSharePath)
-            val intent = Intent(Intent.ACTION_SEND)
-            val file = FileUtils.createFileWithReplace(tmpSharePath)
+            val path = "${context.filesDir}/shareBookSource.json"
+            FileUtils.delete(path)
+            val file = FileUtils.createFileWithReplace(path)
             FileOutputStream(file).use {
                 GSON.writeToOutputStream(it, sources)
             }
-            val fileUri = FileProvider.getUriForFile(context, AppConst.authority, file)
-            intent.type = "text/*"
-            intent.putExtra(Intent.EXTRA_STREAM, fileUri)
-            intent.flags = Intent.FLAG_GRANT_READ_URI_PERMISSION
-            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-            intent
+            file
         }.onSuccess {
             success.invoke(it)
         }.onError {

app/src/main/java/io/legado/app/ui/document/HandleFileActivity.kt

@@ -128,10 +128,10 @@ class HandleFileActivity :
         }
     }
 
-    private fun getFileData(): Triple<String, ByteArray, String>? {
+    private fun getFileData(): Triple<String, Any, String>? {
         val fileName = intent.getStringExtra("fileName")
         val file = intent.getStringExtra("fileKey")?.let {
-            IntentData.get<ByteArray>(it)
+            IntentData.get<Any>(it)
         }
         val contentType = intent.getStringExtra("contentType")
         if (fileName != null && file != null && contentType != null) {

app/src/main/java/io/legado/app/ui/document/HandleFileViewModel.kt

@@ -8,6 +8,7 @@ import io.legado.app.base.BaseViewModel
 import io.legado.app.constant.AppLog
 import io.legado.app.help.DirectLinkUpload
 import io.legado.app.utils.FileUtils
+import io.legado.app.utils.GSON
 import io.legado.app.utils.isContentScheme
 
 import io.legado.app.utils.writeBytes
@@ -20,7 +21,7 @@ class HandleFileViewModel(application: Application) : BaseViewModel(application)
 
     fun upload(
         fileName: String,
-        file: ByteArray,
+        file: Any,
         contentType: String,
         success: (url: String) -> Unit
     ) {
@@ -35,18 +36,24 @@ class HandleFileViewModel(application: Application) : BaseViewModel(application)
         }
     }
 
-    fun saveToLocal(uri: Uri, fileName: String, data: ByteArray, success: (uri: Uri) -> Unit) {
+    fun saveToLocal(uri: Uri, fileName: String, data: Any, success: (uri: Uri) -> Unit) {
         execute {
+            val bytes = when (data) {
+                is File -> data.readBytes()
+                is ByteArray -> data
+                is String -> data.toByteArray()
+                else -> GSON.toJson(data).toByteArray()
+            }
             return@execute if (uri.isContentScheme()) {
                 val doc = DocumentFile.fromTreeUri(context, uri)!!
                 doc.findFile(fileName)?.delete()
                 val newDoc = doc.createFile("", fileName)
-                newDoc!!.writeBytes(context, data)
+                newDoc!!.writeBytes(context, bytes)
                 newDoc.uri
             } else {
                 val file = File(uri.path!!)
                 val newFile = FileUtils.createFileIfNotExist(file, fileName)
-                newFile.writeBytes(data)
+                newFile.writeBytes(bytes)
                 Uri.fromFile(newFile)
             }
         }.onError {