msb-public
/
FairEmail
mirror of https://github.com/M66B/FairEmail.git
1
0
Code Issues Projects Releases Wiki Activity

Optional fail creating triggers

Browse Source
pull/194/merge
M66B 3 years ago
parent 3331fc5dcc
commit dd351cb93c
1 changed files with 38 additions and 32 deletions
Show Stats Download Patch File Download Diff File

70
app/src/main/java/eu/faircode/email/DB.java
Unescape View File

@ -437,11 +437,7 @@ public abstract class DB extends RoomDatabase {
db.execSQL("DROP TRIGGER IF EXISTS `attachment_delete`"); db.execSQL("DROP TRIGGER IF EXISTS `attachment_delete`");
} }
try { createTriggers(db);
createTriggers(db);
} catch (Throwable ex) {
Log.e(ex);
}
} }
}); });
} }
@ -463,33 +459,43 @@ public abstract class DB extends RoomDatabase {
} }
private static void createTriggers(@NonNull SupportSQLiteDatabase db) { private static void createTriggers(@NonNull SupportSQLiteDatabase db) {
List<String> image = new ArrayList<>(); createTriggers(db, false);
for (String img : ImageHelper.IMAGE_TYPES) }
image.add("'" + img + "'");
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) private static void createTriggers(@NonNull SupportSQLiteDatabase db, boolean fail) {
for (String img : ImageHelper.IMAGE_TYPES8) try {
image.add("'" + img + "'"); List<String> image = new ArrayList<>();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) for (String img : ImageHelper.IMAGE_TYPES)
for (String img : ImageHelper.IMAGE_TYPES12)
image.add("'" + img + "'"); image.add("'" + img + "'");
String images = TextUtils.join(",", image); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O)
for (String img : ImageHelper.IMAGE_TYPES8)
db.execSQL("CREATE TRIGGER IF NOT EXISTS attachment_insert" + image.add("'" + img + "'");
" AFTER INSERT ON attachment" + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S)
" BEGIN" + for (String img : ImageHelper.IMAGE_TYPES12)
" UPDATE message SET attachments = attachments + 1" + image.add("'" + img + "'");
" WHERE message.id = NEW.message" + String images = TextUtils.join(",", image);
" AND NEW.encryption IS NULL" +
" AND NOT ((NEW.disposition = 'inline' OR (NEW.related IS NOT 0 AND NEW.cid IS NOT NULL)) AND NEW.type IN (" + images + "));" + db.execSQL("CREATE TRIGGER IF NOT EXISTS attachment_insert" +
" END"); " AFTER INSERT ON attachment" +
db.execSQL("CREATE TRIGGER IF NOT EXISTS attachment_delete" + " BEGIN" +
" AFTER DELETE ON attachment" + " UPDATE message SET attachments = attachments + 1" +
" BEGIN" + " WHERE message.id = NEW.message" +
" UPDATE message SET attachments = attachments - 1" + " AND NEW.encryption IS NULL" +
" WHERE message.id = OLD.message" + " AND NOT ((NEW.disposition = 'inline' OR (NEW.related IS NOT 0 AND NEW.cid IS NOT NULL)) AND NEW.type IN (" + images + "));" +
" AND OLD.encryption IS NULL" + " END");
" AND NOT ((OLD.disposition = 'inline' OR (OLD.related IS NOT 0 AND OLD.cid IS NOT NULL)) AND OLD.type IN (" + images + "));" + db.execSQL("CREATE TRIGGER IF NOT EXISTS attachment_delete" +
" END"); " AFTER DELETE ON attachment" +
" BEGIN" +
" UPDATE message SET attachments = attachments - 1" +
" WHERE message.id = OLD.message" +
" AND OLD.encryption IS NULL" +
" AND NOT ((OLD.disposition = 'inline' OR (OLD.related IS NOT 0 AND OLD.cid IS NOT NULL)) AND OLD.type IN (" + images + "));" +
" END");
} catch (Throwable ex) {
Log.w(ex);
if (fail)
throw ex;
}
} }
private static void logMigration(int startVersion, int endVersion) { private static void logMigration(int startVersion, int endVersion) {
@ -2263,7 +2269,7 @@ public abstract class DB extends RoomDatabase {
db.execSQL("ALTER TABLE `attachment` ADD COLUMN `related` INTEGER"); db.execSQL("ALTER TABLE `attachment` ADD COLUMN `related` INTEGER");
db.execSQL("DROP TRIGGER IF EXISTS `attachment_insert`"); db.execSQL("DROP TRIGGER IF EXISTS `attachment_insert`");
db.execSQL("DROP TRIGGER IF EXISTS `attachment_delete`"); db.execSQL("DROP TRIGGER IF EXISTS `attachment_delete`");
createTriggers(db); createTriggers(db, true);
} }
}).addMigrations(new Migration(223, 224) { }).addMigrations(new Migration(223, 224) {
@Override @Override

Write Preview
Loading…
Cancel
Save