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path: root/worker/imap/idler.go
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* idler: fix data race for access to idleing and waitingTim Culverhouse2022-09-261-3/+15
| | | | | | | Protect access to fields idleing and waiting via a mutex. Signed-off-by: Tim Culverhouse <tim@timculverhouse.com> Acked-by: Robin Jarry <robin@jarry.cc>
* lint: homogenize operations and minor fixes (gocritic)Moritz Poldrack2022-08-041-6/+8
| | | | | | | | | | | | | | | | | | Apply GoDoc comment policy (comments for humans should have a space after the //; machine-readable comments shouldn't) Use strings.ReplaceAll instead of strings.Replace when appropriate Remove if/else chains by replacing them with switches Use short assignment/increment notation Replace single case switches with if statements Combine else and if when appropriate Signed-off-by: Moritz Poldrack <moritz@poldrack.dev> Acked-by: Robin Jarry <robin@jarry.cc>
* lint: removed unused code (deadcode, structcheck, unused)Moritz Poldrack2022-08-041-1/+0
| | | | | Signed-off-by: Moritz Poldrack <moritz@poldrack.dev> Acked-by: Robin Jarry <robin@jarry.cc>
* lint: simplify code (gosimple)Moritz Poldrack2022-08-041-16/+13
| | | | | | | | | | | | | | Replaces infinite for loops containing a select on a channel with a single case with a range over the channel. Removes redundant assignments to blank identifiers. Remove unnecessary guard clause around delete(). Remove `if condition { return true } return false` with return condition Signed-off-by: Moritz Poldrack <moritz@poldrack.dev> Acked-by: Robin Jarry <robin@jarry.cc>
* logging: use level-based logger functionsRobin Jarry2022-07-231-7/+6
| | | | | | | | | | | | Do not pass logger objects around anymore. Shuffle some messages to make them consistent with the new logging API. Avoid using %v when a more specific verb exists for the argument types. The loggers are completely disabled (i.e. Sprintf is not even called) by default. They are only enabled when redirecting stdout to a file. Signed-off-by: Robin Jarry <robin@jarry.cc> Acked-by: Moritz Poldrack <moritz@poldrack.dev>
* imap: add debouncer to the idlerKoni Marti2022-05-041-11/+23
| | | | | | | | | | | | | Add a debouncer to the idle mode. Avoid unnecessary idling when another job arrives within a certain time frame. For example, the ui sends three messages to the worker at the same time when we open a message (FlagMessage, FetchMessageBodyPart, and the FetchMessageHeaders). The debouncer prevents the unnecessary entering and leaving of the idle mode between those messages. Signed-off-by: Koni Marti <koni.marti@gmail.com> Acked-by: Robin Jarry <robin@jarry.cc>
* imap: manage idle mode with an idlerKoni Marti2022-05-041-0/+149
Untangle the idle functionality from the message handling routine. Wait for the idle mode to properly exit every time to ensure a consistent imap state. Timeout when hanging in idle mode and inform the ui. Signed-off-by: Koni Marti <koni.marti@gmail.com> Acked-by: Robin Jarry <robin@jarry.cc>