OwlBoard/timetable-mgr
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timetable-extension #1

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fred.boniface wants to merge 160 commits from timetable-extension into main
pull from: timetable-extension
merge into: OwlBoard:main
Conversation 0 Commits 160 Files Changed 67 +32 -7
4 changed files with 32 additions and 7 deletions
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Showing only changes of commit 7146d1a883 - Show all commits

24
background/ticker.go
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@ -1,6 +1,8 @@
package background
import (
"fmt"
"runtime"
"time"
"git.fjla.uk/owlboard/timetable-mgr/cif"
@ -9,11 +11,16 @@ import (
"git.fjla.uk/owlboard/timetable-mgr/log"
)
const frequency = 600 * time.Hour // Figure out a sensible frequency!
const frequency = 2 * time.Hour // Figure out a sensible frequency!
// Starts a background ticker to run background tasks. Uses the frequency configured in the background/ticker.go file
func InitTicker(cfg *helpers.Configuration, stop <-chan struct{}) {
go runTicker(cfg, stop)
// Run goroutine logging ticker if runtime set to debug
if helpers.Runtime == "debug" {
go goroutineTicker(stop)
}
}
// Runs the ticker and handles tick events
@ -32,3 +39,18 @@ func runTicker(cfg *helpers.Configuration, stop <-chan struct{}) {
}
}
}
// Starts a ticker that logs how many goroutines are running every two seconds
func goroutineTicker(stop <-chan struct{}) {
log.Msg.Warn("Starting goroutine Tracker ticker - DEBUG USE ONLY")
ticker := time.NewTicker(1000 * time.Millisecond)
defer ticker.Stop()
for {
select {
case <-stop:
return
case <-ticker.C:
fmt.Printf("Number of goroutines running: %d\n", runtime.NumGoroutine())
}
}
}

2
cif/update.go
View File

@ -32,7 +32,7 @@ func runCifFullDownload(cfg *helpers.Configuration) error {
}
// Drop timetable collection
dbAccess.DropCollection(dbAccess.TimetableCollection)
dbAccess.DropCollection(dbAccess.TimetableCollection) // I should edit this to prevent removal of VSTP entries in the database.
// Process CIF file
err = processParsedCif(parsed)

2
log/log.go
View File

@ -19,7 +19,7 @@ func init() {
// Determine the log level based on the runtime mode
logLevel := zapcore.DebugLevel
if helpers.Runtime == "production" {
if helpers.Runtime != "debug" {
logLevel = zapcore.InfoLevel
}

11
main.go
View File

@ -10,6 +10,7 @@ import (
"git.fjla.uk/owlboard/timetable-mgr/background"
"git.fjla.uk/owlboard/timetable-mgr/cif"
"git.fjla.uk/owlboard/timetable-mgr/corpus"
"git.fjla.uk/owlboard/timetable-mgr/dbAccess"
"git.fjla.uk/owlboard/timetable-mgr/helpers"
"git.fjla.uk/owlboard/timetable-mgr/log"
@ -34,14 +35,16 @@ func main() {
// Initialise a `stop` channel to signal goroutines to cleanup
stop := make(chan struct{})
// Handle signals from the OS
go handleSignals(cfg, stop)
// Start CIF Task Ticker
background.InitTicker(cfg, stop)
// Test CORPUS Fetching
// Handle signals from the OS
go handleSignals(cfg, stop)
// Manually call CIF and CORPUS checks to ensure that they are
// not delayed until the first ticker event.
go cif.CheckCif(cfg)
go corpus.CheckCorpus(cfg)
if cfg.VstpOn {
messaging.StompInit(cfg)