openhim-core
Version:
The OpenHIM core application that provides logging and routing of http requests
263 lines (236 loc) • 10.6 kB
JavaScript
var Channel, EmailTemplate, Q, User, afterEmail, config, contact, fetchChannelReport, fetchDailySubscribers, fetchWeeklySubscribers, logger, metrics, moment, path, plainTemplate, renderTemplate, sendReports, sendUserEmail, setupAgenda;
Channel = require('./model/channels').Channel;
User = require('./model/users').User;
logger = require('winston');
Q = require('q');
config = require("./config/config");
config.reports = config.get('reports');
contact = require('./contact');
metrics = require('./metrics');
moment = require("moment");
config = require("./config/config");
config.reports = config.get('reports');
EmailTemplate = require('email-templates').EmailTemplate;
path = require('path');
sendReports = function(job, flag, done) {
var channelMap, channelReportMap, fetchUsers, reportMap;
reportMap = {};
channelReportMap = {};
channelMap = {};
if (flag === 'dailyReport') {
fetchUsers = fetchDailySubscribers;
}
if (flag === 'weeklyReport') {
fetchUsers = fetchWeeklySubscribers;
}
return fetchUsers(function(err, users) {
var fn, innerPromises, j, len, promises, user, userIndex, userKey, usersArray;
promises = [];
userKey = '';
userIndex = 0;
usersArray = [];
fn = function(user) {
var deferred;
deferred = Q.defer();
userKey = user.email;
metrics.getAllowedChannels(user).then(function(result) {
var channel, k, len1, ref;
usersArray[userIndex] = user;
usersArray[userIndex].allowedChannels = result;
ref = usersArray[userIndex].allowedChannels;
for (k = 0, len1 = ref.length; k < len1; k++) {
channel = ref[k];
channelMap[channel._id] = {
user: user,
channel: channel
};
}
userIndex++;
return deferred.resolve();
});
return promises.push(deferred.promise);
};
for (j = 0, len = users.length; j < len; j++) {
user = users[j];
fn(user);
}
innerPromises = [];
return (Q.all(promises)).then(function() {
var fn1, innerDeferred, key, obj;
fn1 = function(innerDeferred, key, obj) {
return fetchChannelReport(obj.channel, obj.user, flag, function(item) {
channelReportMap[key] = item;
return innerDeferred.resolve();
});
};
for (key in channelMap) {
obj = channelMap[key];
innerDeferred = Q.defer();
fn1(innerDeferred, key, obj);
innerPromises.push(innerDeferred.promise);
}
return (Q.all(innerPromises)).then(function() {
var channel, data, fn2, fn3, i, k, l, len1, len2, len3, m, ref, ref1, report;
for (k = 0, len1 = usersArray.length; k < len1; k++) {
user = usersArray[k];
userKey = user.email;
ref = user.allowedChannels;
fn2 = function(channel) {
if (reportMap[userKey]) {
} else {
reportMap[userKey] = {
email: user.email,
data: []
};
}
if (channelReportMap[channel._id]) {
return reportMap[userKey].data.push(channelReportMap[channel._id]);
} else {
return logger.info('should never be here since channels have been pre-fetched');
}
};
for (l = 0, len2 = ref.length; l < len2; l++) {
channel = ref[l];
fn2(channel);
}
}
for (key in reportMap) {
report = reportMap[key];
if (flag === 'dailyReport') {
report.type = 'Daily';
} else {
report.type = 'Weekly';
}
report.instance = config.alerts.himInstance;
try {
ref1 = report.data;
fn3 = function(data) {
var colorGrey, ref2, ref3, ref4, ref5, ref6, ref7, ref8, rowColor;
colorGrey = 'color: grey;';
rowColor = 'background-color: #d9ead3';
if (i % 2) {
rowColor = 'background-color: #b6d7a8;';
}
report.data[i].load = (((ref2 = data.data[0]) != null ? ref2.load : void 0) != null ? data.data[0].load : 0);
report.data[i].avgResp = (((ref3 = data.data[0]) != null ? ref3.avgResp : void 0) != null ? data.data[0].avgResp : 0);
report.data[i].failed = (((ref4 = data.statusData[0]) != null ? ref4.failed : void 0) != null ? data.statusData[0].failed : 0);
report.data[i].successful = (((ref5 = data.statusData[0]) != null ? ref5.successful : void 0) != null ? data.statusData[0].successful : 0);
report.data[i].processing = (((ref6 = data.statusData[0]) != null ? ref6.processing : void 0) != null ? data.statusData[0].processing : 0);
report.data[i].completed = (((ref7 = data.statusData[0]) != null ? ref7.completed : void 0) != null ? data.statusData[0].completed : 0);
report.data[i].completedWErrors = (((ref8 = data.statusData[0]) != null ? ref8.completedWErrors : void 0) != null ? data.statusData[0].completedWErrors : 0);
report.data[i].loadStyle = (report.data[i].load > 0 ? '' : colorGrey);
report.data[i].avgRespStyle = (report.data[i].avgResp > 0 ? '' : colorGrey);
report.data[i].failedStyle = (report.data[i].failed > 0 ? 'color: red;' : colorGrey);
report.data[i].successfulStyle = (report.data[i].successful > 0 ? '' : colorGrey);
report.data[i].processingStyle = (report.data[i].processing > 0 ? '' : colorGrey);
report.data[i].completedStyle = (report.data[i].completed > 0 ? 'color: orange;' : colorGrey);
report.data[i].completedWErrorsStyle = (report.data[i].completedWErrors > 0 ? 'color: orangered;' : colorGrey);
return report.data[i].rowColor = rowColor;
};
for (i = m = 0, len3 = ref1.length; m < len3; i = ++m) {
data = ref1[i];
fn3(data);
}
sendUserEmail(report);
} catch (_error) {
err = _error;
logger.error(err);
job.fail("Failed to send report reason: " + err);
}
}
return done();
});
});
});
};
sendUserEmail = function(report) {
report.date = new Date().toString();
return renderTemplate('report', report, function(reportHtml) {
return contact.contactUser('email', report.email, report.type + ' report for: ' + report.instance, plainTemplate(report), reportHtml, afterEmail);
});
};
fetchChannelReport = function(channel, user, flag, callback) {
var from, item, period, to;
if (flag === 'dailyReport') {
from = moment().subtract(1, 'days').startOf('day').toDate();
to = moment().subtract(1, 'days').endOf('day').toDate();
period = 'day';
} else {
from = moment().subtract(1, 'days').startOf('isoWeek').toDate();
to = moment().subtract(1, 'days').endOf('isoWeek').toDate();
period = 'week';
}
item = {};
logger.info('fetching ' + flag + ' for #' + channel.name + ' ' + user.email + ' ' + channel._id);
return metrics.fetchChannelMetrics(period, channel._id, user, {
startDate: from,
endDate: to
}).then(function(data) {
item.channel = channel;
item.data = data;
return metrics.fetchChannelMetrics('status', channel._id, user, {
startDate: from,
endDate: to
}).then(function(statusData) {
item.statusData = statusData;
return callback(item);
});
});
};
fetchDailySubscribers = function(callback) {
return User.find({
dailyReport: true
}, callback);
};
fetchWeeklySubscribers = function(callback) {
return User.find({
weeklyReport: true
}, callback);
};
plainTemplate = function(report) {
var data, fn, j, len, ref, text;
text = "Generated on: " + (new Date().toString());
ref = report.data;
fn = function(data) {
var ref1, ref2, ref3, ref4, ref5, ref6, ref7;
return text += " \r\n \r\n <---------- Start Channel " + data.channel.name + " ---------------------------> \r\n \r\n Channel Name: " + data.channel.name + " \r\n Channel Load: " + (((ref1 = data.data[0]) != null ? ref1.load : void 0) != null ? data.data[0].load : 0) + " transactions \r\n Ave response time: " + (((ref2 = data.data[0]) != null ? ref2.avgResp : void 0) != null ? data.data[0].avgResp : 0) + " \r\n Failed: " + (((ref3 = data.statusData[0]) != null ? ref3.failed : void 0) != null ? data.statusData[0].failed : 0) + " \r\n Successful: " + (((ref4 = data.statusData[0]) != null ? ref4.successful : void 0) != null ? data.statusData[0].successful : 0) + " \r\n Processing: " + (((ref5 = data.statusData[0]) != null ? ref5.processing : void 0) != null ? data.statusData[0].processing : 0) + " \r\n Completed: " + (((ref6 = data.statusData[0]) != null ? ref6.completed : void 0) != null ? data.statusData[0].completed : 0) + " \r\n Completed with errors: " + (((ref7 = data.statusData[0]) != null ? ref7.completedWErrors : void 0) != null ? data.statusData[0].completedWErrors : 0) + " \r\n \r\n <---------- End Channel -------------------------------------------------> \r\n \r\n \r\n \r\n";
};
for (j = 0, len = ref.length; j < len; j++) {
data = ref[j];
fn(data);
}
return text;
};
renderTemplate = function(templateName, templateData, callback) {
var template, templateDir;
templateDir = appRoot + "/templates/" + templateName;
template = new EmailTemplate(templateDir);
return template.render(templateData, function(err, result) {
if (err) {
logger.err(err);
}
return callback(result.html.toString());
});
};
afterEmail = function(callback) {
return logger.info('email sent..');
};
setupAgenda = function(agenda) {
agenda.define('send weekly channel metrics', function(job, done) {
return sendReports(job, 'weeklyReport', done);
});
agenda.define('send daily channel metrics', function(job, done) {
return sendReports(job, 'dailyReport', done);
});
agenda.every(config.reports.weeklyReportAt, 'send weekly channel metrics');
return agenda.every(config.reports.dailyReportAt, 'send daily channel metrics');
};
exports.setupAgenda = setupAgenda;
if (process.env.NODE_ENV === "test") {
exports.sendReports = sendReports;
exports.fetchDailySubscribers = fetchDailySubscribers;
exports.fetchWeeklySubscribers = fetchWeeklySubscribers;
exports.fetchChannelReport = fetchChannelReport;
exports.sendUserEmail = sendUserEmail;
}
//# sourceMappingURL=reports.js.map