portainer/app/docker/views/services/logs/serviceLogsController.js

71 lines
2.0 KiB
JavaScript

angular.module('portainer.docker')
.controller('ServiceLogsController', ['$scope', '$transition$', '$interval', 'ServiceService', 'Notifications',
function ($scope, $transition$, $interval, ServiceService, Notifications) {
$scope.state = {
refreshRate: 3,
lineCount: 100,
sinceTimestamp: '',
displayTimestamps: false
};
$scope.changeLogCollection = function(logCollectionStatus) {
if (!logCollectionStatus) {
stopRepeater();
} else {
setUpdateRepeater();
}
};
$scope.$on('$destroy', function() {
stopRepeater();
});
function stopRepeater() {
var repeater = $scope.repeater;
if (angular.isDefined(repeater)) {
$interval.cancel(repeater);
repeater = null;
}
}
function setUpdateRepeater() {
var refreshRate = $scope.state.refreshRate;
$scope.repeater = $interval(function() {
ServiceService.logs($transition$.params().id, 1, 1, $scope.state.displayTimestamps ? 1 : 0, moment($scope.state.sinceTimestamp).unix(), $scope.state.lineCount)
.then(function success(data) {
$scope.logs = data;
})
.catch(function error(err) {
stopRepeater();
Notifications.error('Failure', err, 'Unable to retrieve service logs');
});
}, refreshRate * 1000);
}
function startLogPolling() {
ServiceService.logs($transition$.params().id, 1, 1, $scope.state.displayTimestamps ? 1 : 0, moment($scope.state.sinceTimestamp).unix(), $scope.state.lineCount)
.then(function success(data) {
$scope.logs = data;
setUpdateRepeater();
})
.catch(function error(err) {
stopRepeater();
Notifications.error('Failure', err, 'Unable to retrieve service logs');
});
}
function initView() {
ServiceService.service($transition$.params().id)
.then(function success(data) {
$scope.service = data;
startLogPolling();
})
.catch(function error(err) {
Notifications.error('Failure', err, 'Unable to retrieve service information');
});
}
initView();
}]);