apm2.js
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const queryParse = require('../lib/query-parse');
const sourceMapParse = require('../lib/sourcemap-parse');
const Sender = require('influx-batch-sender');
const MysqlSender = require('../lib/mysql-sender');
const _ = require('lodash');
const logger = global.yoho.logger;
const config = global.yoho.config;
const msg2row = require('./msg2row');
const routeDecode = require('./route-decode');
const durationType = {
dcl: 'domcontentload',
ld: 'domreadyload',
fs: 'firstscreen'
};
const routeInfluxSender = new Sender(config.reportRoute);
const slowRouterSender = new MysqlSender(config.table.slow);
const errorRouterSender = new MysqlSender(config.table.error);
module.exports = (req, res, next) => {
if (!req.query.l) {
logger.error('query l is undefined');
return res.send();
}
const app = req.query.s || 'unknown';
try {
const report = queryParse.parse(req.query.l);
if (!report) {
logger.error('report can not be parse:', req.query.l);
return res.send();
}
report.forEach(item => {
if (item.pt && item.pt.indexOf('openby:yohobuy') >= 0) {
item.pt = item.pt.substring(0, item.pt.indexOf('openby:yohobuy'));
}
if (item.r) {
item.r = routeDecode(item.r) || 'null';
} else {
item.r = 'null';
}
if (item.tp === 'err') {
let data = {
tags: {
app,
reqID: item.rid,
uid: item.u,
udid: item.ud,
route: item.r
},
time: new Date().getTime() * 1000000
};
sourceMapParse.parse({
fileUrl: item.sc,
line: parseInt(item.ln || 0, 10),
column: parseInt(item.cn || 0, 10)
}).then(originError => {
let fields = {};
if (!originError) {
// logger.error('sourcemap can not be parse', item);
fields = {
script: item.sc,
line: _.parseInt(item.ln || 0),
column: _.parseInt(item.cn || 0),
};
} else {
fields = {
script: originError.source,
line: _.parseInt(originError.line || 0),
column: _.parseInt(originError.column || 0),
};
}
_.merge(data, {
measurement: 'error-report',
tags: {
type: 'client'
},
fields: Object.assign({
message: item.msg,
useragent: req.get('user-agent'),
stack: item.st ? item.st.replace(/"/g, '') : ''
}, fields)
});
errorRouterSender.addMessage(msg2row.errorRouter(data));
});
} else {
let data = {
tags: {
app,
route: item.r
},
fields: {
reqID: item.rid,
uid: item.u,
udid: item.ud
},
time: new Date().getTime() * 1000000
};
const duration = _.parseInt(item.t);
if (duration < 1000 * 60 * 10) {
_.merge(data, {
measurement: 'route-info',
tags: {
type: durationType[item.tp],
},
fields: {
duration: duration,
useragent: req.get('user-agent')
}
});
routeInfluxSender.addMessage({
tags: {
app: app,
host: item.hostname,
route: item.r
},
fields: {
duration: duration
}
});
if (duration > config.slowRoute.min && duration < config.slowRoute.max) {
slowRouterSender.addMessage(msg2row.slowRouter(data));
}
}
}
});
res.json();
} catch (e) {
return next(e);
}
};