修改服务器地址，提升程序稳定性。

app/src/main/java/com/coldmint/rust/pro/adapters/ApplicationListAdapter.kt

@@ -124,11 +124,15 @@ class ApplicationListAdapter(
                             apkFolder.mkdirs()
                         }
                         handler.post {
+                            try {
                                 materialDialog.show {
                                     title(R.string.export_apk_title).message(
                                         R.string.export_apk_load
                                     ).positiveButton(R.string.dialog_close).cancelable(false)
                                 }
+                            } catch (e: Exception) {
+                                e.printStackTrace()
+                            }
                         }
                         val path = folder + "/" + appName + "_" + data.versionName + ".apk"
                         val result =
@@ -146,12 +150,16 @@ class ApplicationListAdapter(
                             }
                         } else {
                             handler.post {
+                                try {
                                     materialDialog.dismiss()
                                     Snackbar.make(
                                         viewBinding.root,
                                         context.getString(R.string.export_apk_failure),
                                         Snackbar.LENGTH_SHORT
                                     ).show()
+                                } catch (e: Exception) {
+                                    e.printStackTrace()
+                                }
                             }
                         }
                     }.start()

app/src/main/java/com/coldmint/rust/pro/adapters/ModActionAdapter.kt

@@ -659,6 +659,7 @@ class ModActionAdapter(
                             }
                         }
                         handler.post {
+                            try {
                                 materialDialog.dismiss()
                                 val modClass = ModClass(unzip_path)
                                 if (!modClass.hasInfo()) {
@@ -667,6 +668,11 @@ class ModActionAdapter(
                                     repairThread.start()
                                 }
                                 mModFragment.loadModList()
+                            }catch (e: Exception) {
+                                //此处try-catch用于处理某些情况下，materialDialog.dismiss()无法获取上下文环境的问题。
+                                // https://console.firebase.google.com/project/rust-assistant-58ca5/crashlytics/app/android:com.coldmint.rust.pro/issues/6daf3a4848ba02f1fb7eee1b8498f9e6?hl=zh-cn&time=last-seven-days&sessionEventKey=645E56A60377000134A21E1A97CE75C2_1810764589804755675
+                                e.printStackTrace()
+                            }
                         }
                     } else {
                         handler.post {

app/src/main/java/com/coldmint/rust/pro/fragments/AllUnitsFragment.kt

@@ -128,9 +128,11 @@ class AllUnitsFragment(
                 historyDao.update(newHistoryRecord)
             }
             useHandler.post {
+                if (isAdded) {
                     whenAddComplete.invoke()
                 }
             }
+        }
         if (useThread) {
             executorService.submit {
                 funData.invoke()
@@ -146,16 +148,19 @@ class AllUnitsFragment(
      */
     fun loadFiles(file: File? = modClass?.modFile) {
         if (file == null) {
-            Snackbar.make(viewBinding.unitList,R.string.file_not_exist,Snackbar.LENGTH_SHORT).show()
+            Snackbar.make(viewBinding.unitList, R.string.file_not_exist, Snackbar.LENGTH_SHORT)
+                .show()
             return
         }
         val handler = Handler(Looper.getMainLooper())
         executorService.submit {
             handler.post {
+                if (isAdded) {
                     viewBinding.swipeRefreshLayout.isVisible = false
                     viewBinding.progressBar.isVisible = true
                     viewBinding.unitError.isVisible = false
                 }
+            }
             dataList.clear()
             val fileFinder2 = FileFinder2(file)
             val data = modClass!!.modConfigurationManager?.readData()
@@ -193,6 +198,7 @@ class AllUnitsFragment(
                 notFindUnits(handler)
             } else {
                 handler.post {
+                    if (isAdded) {
                         viewBinding.swipeRefreshLayout.isVisible = true
                         viewBinding.progressBar.isVisible = false
                         viewBinding.unitError.isVisible = false
@@ -216,6 +222,7 @@ class AllUnitsFragment(
                 }
             }
         }
+    }
 
 
     /**
@@ -225,6 +232,7 @@ class AllUnitsFragment(
     fun notFindUnits(handler: Handler? = null, key: String? = null, searchMode: Boolean = false) {
         val temHandler = handler ?: Handler(Looper.getMainLooper())
         temHandler.post {
+            if (isAdded) {
                 viewBinding.swipeRefreshLayout.isVisible = false
                 viewBinding.progressBar.isVisible = false
                 viewBinding.unitError.isVisible = true
@@ -253,6 +261,7 @@ class AllUnitsFragment(
                 whenNumberChanged?.invoke(0)
             }
         }
+    }
 
 
     /**
@@ -262,10 +271,12 @@ class AllUnitsFragment(
         val handler = Handler(Looper.getMainLooper())
         executorService.submit {
             handler.post {
+                if (isAdded) {
                     viewBinding.swipeRefreshLayout.isVisible = false
                     viewBinding.progressBar.isVisible = true
                     viewBinding.unitError.isVisible = false
                 }
+            }
             dataList.clear()
             val data = modClass!!.modConfigurationManager?.readData()
             val sourceFileFilteringRule = data?.sourceFileFilteringRule ?: ".+\\.ini|.+\\.template"
@@ -324,6 +335,7 @@ class AllUnitsFragment(
                 notFindUnits(handler, searchMode = true)
             } else {
                 handler.post {
+                    if (isAdded) {
                         viewBinding.swipeRefreshLayout.isVisible = true
                         viewBinding.progressBar.isVisible = false
                         viewBinding.unitError.isVisible = true
@@ -331,7 +343,8 @@ class AllUnitsFragment(
                         viewBinding.unitError.setOnClickListener {
                             loadFiles()
                         }
-                    val adapter = UnitAdapter(requireContext(), dataList, configuration.unitName)
+                        val adapter =
+                            UnitAdapter(requireContext(), dataList, configuration.unitName)
                         adapter.setItemEvent { i, unitItemBinding, viewHolder, sourceFileClass ->
                             unitItemBinding.root.setOnClickListener {
                                 openEditActivity(sourceFileClass)
@@ -349,6 +362,7 @@ class AllUnitsFragment(
                 }
             }
         }
+    }
 
     /**
      * 过滤数据
@@ -372,6 +386,7 @@ class AllUnitsFragment(
                     notFindUnits(handler, key)
                 } else {
                     handler.post {
+                        if (isAdded) {
                             viewBinding.swipeRefreshLayout.isVisible = true
                             viewBinding.progressBar.isVisible = false
                             viewBinding.unitError.isVisible = true
@@ -398,6 +413,7 @@ class AllUnitsFragment(
                 }
             }
         }
+    }
 
     override fun getViewBindingObject(layoutInflater: LayoutInflater): FragmentAllUnitsBinding {
         return FragmentAllUnitsBinding.inflate(layoutInflater)

assistantCoreLibrary/src/main/java/com/coldmint/rust/core/web/BannerManager.kt

@@ -41,11 +41,15 @@ class BannerManager private constructor() {
             override fun onResponse(call: Call, response: Response) {
                 try {
                     val data = response.body!!.string()
-                    val finalBannerItemDataBean =
+                    val finalBannerItemDataBean: BannerItemDataBean? =
                         gson.fromJson(data, BannerItemDataBean::class.java)
+                    if (finalBannerItemDataBean == null) {
+                        handler.post { apiCallBack.onFailure(IOException()) }
+                    } else {
                         handler.post {
                             apiCallBack.onResponse(finalBannerItemDataBean)
                         }
+                    }
                 } catch (e: Exception) {
                     e.printStackTrace()
                     handler.post {

assistantCoreLibrary/src/main/java/com/coldmint/rust/core/web/ServerConfiguration.kt

@@ -26,7 +26,7 @@ object ServerConfiguration {
 
     //电脑查 ip [ipconfig]
     private const val testIp = "http://10.0.2.2/"
-    const val defaultIp = "http://39.105.229.249/"
+    const val defaultIp = "https://rust.coldmint.top/"
     var website = defaultIp
     const val Success_Code = 0
     const val Error_Code = 1