Minor changes

README.md

@@ -11,7 +11,7 @@ It is shipped as a GitHub action, but it can be easily built and run by yourself
 
 ## GitHub action 🚀
 
-First of all, it is required to setup Google Photos auth to get a client id, client secret and a non expiring refresh
+First of all, it is required to set up Google Photos auth to get a client id, client secret and a non expiring refresh
 token. Please follow the steps in [Google Photos OAuth](#google-photos-oauth-).
 
 Then, you need to configure auth for GitHub, Dropbox, Box or OneDrive:
@@ -24,7 +24,7 @@ Then, you need to configure auth for GitHub, Dropbox, Box or OneDrive:
 ### Usage 📕
 
 The mandatory fields are `exporter` (**github**, **dropbox**, **box** or **onedrive**), `googlePhotosClientId`, `googlePhotosClientSecret` and `googlePhotosRefreshToken`.
-Additionally there are exporter dependant mandatory fields.
+Additionally, there are exporter dependant mandatory fields.
 
 - For **GitHub** => `githubAccessToken`, `githubRepositoryOwner` and `githubRepositoryName`
 - For **Dropbox** => `dropboxAppKey`, `dropboxAppSecret` and `dropboxRefreshToken`
@@ -122,7 +122,7 @@ create one, follow these steps:
 5. Give any desired name to the app
 6. Follow the
    steps [here](https://www.codemzy.com/blog/dropbox-long-lived-access-refresh-token#how-can-i-get-a-refresh-token-manually)
-   to generate a **long lived refresh token**
+   to generate a **long-lived refresh token**
 7. Get app key and secret from app settings, and refresh token from the previous step
 
 ### Box OAuth 📦
@@ -141,7 +141,7 @@ create one, follow these steps:
 
 1. Follow the steps described in => https://learn.microsoft.com/en-us/graph/auth-v2-user?view=graph-rest-1.0
     1. When setting the scopes, set `offline_access files.readwrite`. The first one will allow getting new access
-       tokens. The later is required to upload photos/videos and also for reading the sync file.
+       tokens. The latter is required to upload photos/videos and also for reading the sync file.
 
 ## Build on your own 📙
 

cli/src/main/kotlin/io/github/patxibocos/googlephotosexporter/cli/ExporterSubcommands.kt

@@ -23,25 +23,25 @@ internal sealed interface ExporterSubcommands<T> {
         }
     }
 
-    object GitHub : Subcommand("github", "GitHub exporter"), ExporterSubcommands<Unit> {
+    data object GitHub : Subcommand("github", "GitHub exporter"), ExporterSubcommands<Unit> {
         override fun execute() {}
         override fun data() = Unit
         override val type = Exporter.ExporterType.GITHUB
     }
 
-    object Dropbox : Subcommand("dropbox", "Dropbox exporter"), ExporterSubcommands<Unit> {
+    data object Dropbox : Subcommand("dropbox", "Dropbox exporter"), ExporterSubcommands<Unit> {
         override fun execute() {}
         override fun data() = Unit
         override val type = Exporter.ExporterType.DROPBOX
     }
 
-    object Box : Subcommand("box", "Box exporter"), ExporterSubcommands<Unit> {
+    data object Box : Subcommand("box", "Box exporter"), ExporterSubcommands<Unit> {
         override fun execute() {}
         override fun data() = Unit
         override val type = Exporter.ExporterType.BOX
     }
 
-    object OneDrive : Subcommand("onedrive", "OneDrive exporter"), ExporterSubcommands<Unit> {
+    data object OneDrive : Subcommand("onedrive", "OneDrive exporter"), ExporterSubcommands<Unit> {
         override fun execute() {}
         override fun data() = Unit
         override val type = Exporter.ExporterType.ONEDRIVE

exporter/src/main/kotlin/io/github/patxibocos/googlephotosexporter/GooglePhotosRepository.kt

@@ -16,7 +16,9 @@ enum class ItemType {
     PHOTO, VIDEO
 }
 
-private object GooglePhotosItemForbidden : Exception()
+private object GooglePhotosItemForbidden : Exception() {
+    private fun readResolve(): Any = GooglePhotosItemForbidden
+}
 
 private const val BASE_PATH = "https://photoslibrary.googleapis.com"