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authorAllan Wang <me@allanwang.ca>2017-10-10 16:44:54 -0400
committerGitHub <noreply@github.com>2017-10-10 16:44:54 -0400
commitff597a7ef456fcb37160fa7a46b45296098ca413 (patch)
tree4e209a27ad52a5fa466726ef7beb74601377e5fa /mediapicker/src
parent5343e63855d70bd5c801e7d8baf774a3386b5f34 (diff)
downloadkau-ff597a7ef456fcb37160fa7a46b45296098ca413.tar.gz
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fix/validate-document-uri (#80)
* Check if id is document before retrieving * Add logging * Add null check for getString index 1
Diffstat (limited to 'mediapicker/src')
-rw-r--r--mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaModel.kt2
-rw-r--r--mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaPickerCore.kt13
2 files changed, 9 insertions, 6 deletions
diff --git a/mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaModel.kt b/mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaModel.kt
index ae85558..26736d4 100644
--- a/mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaModel.kt
+++ b/mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaModel.kt
@@ -21,7 +21,7 @@ data class MediaModel(
@Throws(SQLException::class)
constructor(@NonNull cursor: Cursor) : this(
cursor.getString(0),
- cursor.getString(1),
+ cursor.getString(1) ?: "",
cursor.getLong(2),
cursor.getLong(3),
cursor.getString(4)
diff --git a/mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaPickerCore.kt b/mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaPickerCore.kt
index d518b78..ec5d2f0 100644
--- a/mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaPickerCore.kt
+++ b/mediapicker/src/main/kotlin/ca/allanwang/kau/mediapicker/MediaPickerCore.kt
@@ -153,8 +153,7 @@ abstract class MediaPickerCore<T : IItem<*, *>>(
* The adapter will be cleared on each successful call
*/
open fun loadItems() {
- kauRequestPermissions(Manifest.permission.READ_EXTERNAL_STORAGE) {
- granted, _ ->
+ kauRequestPermissions(Manifest.permission.READ_EXTERNAL_STORAGE) { granted, _ ->
if (granted) {
supportLoaderManager.initLoader(LOADER_ID, null, this)
onStatusChange(true)
@@ -191,7 +190,7 @@ abstract class MediaPickerCore<T : IItem<*, *>>(
} catch (ignored: InterruptedException) {
} catch (ignored: ExecutionException) {
} finally {
- glide.clear(target)
+ glide.clear(target)
}
}
}
@@ -238,9 +237,13 @@ abstract class MediaPickerCore<T : IItem<*, *>>(
* See <a href="http://hmkcode.com/android-display-selected-image-and-its-real-path/"></a>
*/
private fun <R> ContentResolver.query(baseUri: Uri, uris: List<Uri>, block: (cursor: Cursor) -> R) {
- val ids = uris.map {
+ val ids = uris.filter {
+ val valid = DocumentsContract.isDocumentUri(this@MediaPickerCore, it)
+ if (!valid) KL.d("Non document uri: ${it.encodedPath}")
+ valid
+ }.mapNotNull {
DocumentsContract.getDocumentId(it).split(":").getOrNull(1)
- }.filterNotNull().joinToString(prefix = "(", separator = ",", postfix = ")")
+ }.joinToString(prefix = "(", separator = ",", postfix = ")")
//? query replacements are done for one arg at a time
//since we potentially have a list of ids, we'll just format the WHERE clause ourself
query(baseUri, MediaModel.projection, "${BaseColumns._ID} IN $ids", null, sortQuery)?.use(block)