fix: Change BccSelf default to 0 for chatmail (#6340)

Change `BccSelf` default to 0 for chatmail configurations and enable it upon a backup export. As for
`DeleteServerAfter` who was set to 0 upon a backup export before, make its default dependent on
`BccSelf` for chatmail. We don't need `BccSelf` for chatmail by default because we assume
single-device use. Also `BccSelf` is needed for "classic" email accounts even if `DeleteServerAfter`
is set to "immediately" to detect that a message was sent if SMTP server is slow to respond and
connection is lost before receiving the status line which isn't a problem for chatmail servers.
This commit is contained in:
iequidoo
2024-12-17 00:14:44 -03:00
committed by iequidoo
parent ed9c01f1f1
commit 21664125d7
4 changed files with 78 additions and 19 deletions

View File

@@ -143,7 +143,7 @@ pub enum Config {
/// Send BCC copy to self.
///
/// Should be enabled for multidevice setups.
#[strum(props(default = "1"))]
/// Default is 0 for chatmail accounts before a backup export, 1 otherwise.
BccSelf,
/// True if encryption is preferred according to Autocrypt standard.
@@ -202,7 +202,7 @@ pub enum Config {
/// Value 1 is treated as "delete at once": messages are deleted
/// immediately, without moving to DeltaChat folder.
///
/// Default is 1 for chatmail accounts before a backup export, 0 otherwise.
/// Default is 1 for chatmail accounts without `BccSelf`, 0 otherwise.
DeleteServerAfter,
/// Timer in seconds after which the message is deleted from the
@@ -519,11 +519,19 @@ impl Context {
// Default values
let val = match key {
Config::ConfiguredInboxFolder => Some("INBOX"),
Config::DeleteServerAfter => match Box::pin(self.is_chatmail()).await? {
false => Some("0"),
true => Some("1"),
Config::BccSelf => match Box::pin(self.is_chatmail()).await? {
false => Some("1"),
true => Some("0"),
},
Config::ConfiguredInboxFolder => Some("INBOX"),
Config::DeleteServerAfter => {
match !Box::pin(self.get_config_bool(Config::BccSelf)).await?
&& Box::pin(self.is_chatmail()).await?
{
true => Some("1"),
false => Some("0"),
}
}
_ => key.get_str("default"),
};
Ok(val.map(|s| s.to_string()))
@@ -1105,6 +1113,28 @@ mod tests {
Ok(())
}
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_delete_server_after_default() -> Result<()> {
let t = &TestContext::new_alice().await;
// Check that the settings are displayed correctly.
assert_eq!(t.get_config(Config::BccSelf).await?, Some("1".to_string()));
assert_eq!(
t.get_config(Config::DeleteServerAfter).await?,
Some("0".to_string())
);
// Leaving emails on the server even w/o `BccSelf` is a good default at least because other
// MUAs do so even if the server doesn't save sent messages to some sentbox (like Gmail
// does).
t.set_config_bool(Config::BccSelf, false).await?;
assert_eq!(
t.get_config(Config::DeleteServerAfter).await?,
Some("0".to_string())
);
Ok(())
}
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_sync() -> Result<()> {
let alice0 = TestContext::new_alice().await;