Implemented the logging viewer

Log/Web/HandlerLog.go

@@ -42,7 +42,7 @@ func HandlerWebLog(response http.ResponseWriter, request *http.Request) {
 	// To less parameters?
 	if countParameters < 9 {
 		// Initial view => first page (latest logs)
-		data.Events = readLatest()
+		data.Events, lastPageNumber = readLatest()
 		data.SetLiveView = true
 		data.CurrentPage = `1`
 		data.LastPage = fmt.Sprintf("%d", lastPageNumber)
@@ -66,7 +66,7 @@ func HandlerWebLog(response http.ResponseWriter, request *http.Request) {
 		currentLiveView := request.FormValue(`LiveView`)
 
 		// Store the events for the template:
-		data.Events = readCustom(currentTimeRange, currentLevel, currentCategory, currentImpact, currentSeverity, currentMessageName, currentSender, currentPage)
+		data.Events, lastPageNumber = readCustom(currentTimeRange, currentLevel, currentCategory, currentImpact, currentSeverity, currentMessageName, currentSender, currentPage)
 
 		if strings.ToLower(currentLiveView) == `true` {
 			data.SetLiveView = true

Log/Web/ReadCustom.go

@@ -8,10 +8,10 @@ import (
 )
 
 // Read a custom event range from the database.
-func readCustom(timeRange, logLevel, logCategory, logImpact, logSeverity, logMessageName, logSender, logPage string) (events []Scheme.LogEvent) {
+func readCustom(timeRange, logLevel, logCategory, logImpact, logSeverity, logMessageName, logSender, logPage string) (events []Scheme.LogEvent, numPages int) {
 
 	// Get the custom events:
-	eventsFromDB := DeviceDatabase.ReadCustom(timeRange, logLevel, logCategory, logImpact, logSeverity, logMessageName, logSender, logPage)
+	eventsFromDB, totalNumberPages := DeviceDatabase.ReadCustom(timeRange, logLevel, logCategory, logImpact, logSeverity, logMessageName, logSender, logPage)
 	count := len(eventsFromDB)
 
 	// Array with all events, prepared for the website:
@@ -32,5 +32,6 @@ func readCustom(timeRange, logLevel, logCategory, logImpact, logSeverity, logMes
 		}
 	}
 
+	numPages = totalNumberPages
 	return
 }

Log/Web/ReadLatest.go

@@ -8,9 +8,9 @@ import (
 )
 
 // Read the latest log events from the database
-func readLatest() (events []Scheme.LogEvent) {
+func readLatest() (events []Scheme.LogEvent, numPages int) {
 	// Get the latest events from the database
-	eventsFromDB := DeviceDatabase.ReadLatest()
+	eventsFromDB, totalNumberPages := DeviceDatabase.ReadLatest()
 	count := len(eventsFromDB)
 
 	// Array for the log events, prepared for the website:
@@ -31,5 +31,6 @@ func readLatest() (events []Scheme.LogEvent) {
 		}
 	}
 
+	numPages = totalNumberPages
 	return
 }