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mongo tail

master
zeus 4 years ago
parent
commit
527a8a2dff
  1. 65
      swarmlab-app/src/run/app.js

65
swarmlab-app/src/run/app.js

@ -229,14 +229,8 @@ global.pipelines=[];
resobarray.push(resob1)
}
resob.data = resobarray
//var indexfind = global.pipelines.findIndex(x => x.res25swarmlabname==resdata.data[0].res25swarmlabname);
var indexfind = global.pipelines.findIndex(x => x.pathlogfile==pathfileval);
//indexfind === -1 ? global.pipelines.push({resob}) : console.log("object already exists")
indexfind === -1 ? global.pipelines.push(resob) : console.log("object already exists "+pathfileval)
//console.log('info', JSON.stringify(resdata));
//console.log('info------------- ', JSON.stringify(global.pipelines));
})()
}
@ -400,21 +394,58 @@ function onCollection(err, collection) {
tailableRetryInterval: 500
};
var cursor = collection.find({},options).stream();
//var cursor = collection.find({}, options),
// cursorStream = cursor.stream(),
var itemsProcessed = 0;
var reslog = new Object();
var now = new Date();
//cursorStream.on('data', function (data) {
cursor.on('data', function (data) {
var pathfileval = pathmodule.basename(data.tailed_path);
var arrfile = pathfileval.toString().split("-");
var pathfile = arrfile[0];
var indexfind1 = global.pipelines.findIndex(x => x.pathlogfile==pathfileval);
var resob = {}
if (indexfind1 === -1 ){
(async() => {
console.log('file2222222222222222222222222222222222222 ' + JSON.stringify(pathfileval))
var token = "d2539e5a7ae1f9f1b0eb2b8f22ca467a86d28407"; // desto
var resdata = await getpipelines(token,pathfile)
resob.pathlogfile = pathfileval
var resobarray = []
for (let i in resdata.data) {
var resob1 = {}
resob1.data = resdata.data[i].res25swarmlabname
resob1.user25user = resdata.data[i].res25user
resob1.res25creator = resdata.data[i].res25creator
resob1.res25fileforce = resdata.data[i].res25fileforce
resobarray.push(resob1)
}
resob.data = resobarray
//var indexfind = global.pipelines.findIndex(x => x.res25swarmlabname==resdata.data[0].res25swarmlabname);
var indexfind = global.pipelines.findIndex(x => x.pathlogfile==pathfileval);
//indexfind === -1 ? global.pipelines.push({resob}) : console.log("object already exists")
indexfind === -1 ? global.pipelines.push(resob) : console.log("object already exists "+pathfileval)
reslog.log = data
reslog.date = convertDateToUTC(now)
console.log('data ' + JSON.stringify(reslog));
var usertmp = global.pipelines.find(x => x.pathlogfile==pathfileval);
var user = usertmp.data[0].user25user;
io.in(user).emit("logdata", reslog);
itemsProcessed++;
})()
}else{
reslog.log = data
reslog.date = convertDateToUTC(now)
console.log('data ' + JSON.stringify(reslog));
var user = "anagnostopoulos@uniwa.gr"
//io.in(user).emit("logdata", data.value);
var usertmp = global.pipelines.find(x => x.pathlogfile==pathfileval);
var user = usertmp.data[0].user25user;
io.in(user).emit("logdata", reslog);
itemsProcessed++;
}
});
@ -442,18 +473,6 @@ function onCollection(err, collection) {
} else {
const db = client.db('fluent');
db.collection('logs', onCollection);
/*
var stream = db.collection('logs').find({}, {
tailable: true,
awaitdata: true
//other options
}).stream();
stream.on('data', function (doc) {
console.log('doc ' + JSON.stringify(doc))
});
*/
}
});

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