node.js - Mongoose sends existing document when validation failed -


i have post request create document. problem mongoose sets original document part of response when validation fails. make mongoose not send existing document, hashed password.

this response

{ "code": 11000, "index": 0, "errmsg": "e11000 duplicate key error collection: ole.tournament index: name_1 dup key: { : \"first tournament\" }", "op": {     "name": "first tournament",     "tourntype": "single elimination",     "seriestype": "bo1",     "password": "$2a$10$xha5ukpk.xh4qrodhf/os.djs9ccu3c8ppcm8j99rocyphs3x0tic",     "_creator": "5992734ebaa773270898e248",     "_id": "59927361baa773270898e24a",     "participants": [],     "starteddate": null,     "createddate": "2017-08-15t04:06:57.640z",     "__v": 0 } }

this code i've added mongoose doesn't send password, works when creating or updating document, not when path validation fails:

tournamentschema.methods.tojson = function(){   var tournament = this;   var tournamentobject = tournament.toobject();   return _.omit(tournamentobject, "password"); }

this route

.post('/add', authenticate, (req, res) => {   req.body._creator = req.user._id;   tournament = new tournament(req.body);   tournament.save().then((tourndoc) =>{     res.status(200).send(tourndoc);   }).catch((e) => {     res.status(400).send(e);   }) })

i know quick way fix omitting in catch block, there mongoose way this?

thanks.

you need send errmsg ie error message client. not practice send full error object client. can @ below code:

.post('/add', authenticate, (req, res) => {    req.body._creator = req.user._id;    tournament = new tournament(req.body);    tournament.save().then((tourndoc) =>{       res.status(200).send(tourndoc);    }).catch((e) => {       res.status(400).send(e.errmsg);    }) })

or can send custom error message client below:

.post('/add', authenticate, (req, res) => {    req.body._creator = req.user._id;    tournament = new tournament(req.body);    tournament.save().then((tourndoc) =>{       res.status(200).send(tourndoc);    }).catch((e) => {       if(e.code == 11000) {          res.status(409).send("validation failed!!");       }       res.status(500).send("error occurred!! please try again.");    }) })

Comments

Post a Comment

Popular posts from this blog

python Tkinter Capturing keyboard events save as one single string -

is possible store keyboard events 1 string? code below stores 1 char , prints it. card reader or bar code reader, contains collection of character/ string not 1 character @ time. goal save char pressed text variable. from tkinter import * root = tk() def key(event): text= event.char text+= event.char print ("pressed", text) def callback(event): frame.focus_set() print ("clicked at", event.x, event.y) frame = frame(root, width=100, height=100) frame.bind("<key>", key) frame.bind("<button-1>", callback) frame.pack() root.mainloop() currently, creating text variable , everytime key() function gets called, , text stores last character typed. you can define text module level variable , , use module level text inside key function - text = '' def key(event): global text text+= event.char print("pressed", text)
Read more

android - InAppBilling registering BroadcastReceiver in AndroidManifest -

i'm implementing inapp billing in android app. works well, however, i'm trying decouple broadcast receiver activity manifest. suggestion in android's trivialdrive sample: // important: dynamically register broadcast messages updated purchases. // register receiver here instead of <receiver> in manifest // because call getpurchases() @ startup, therefore can ignore // broadcasts sent while app isn't running. // note: registering listener in activity bad idea, done here // because sample. regardless, receiver must registered after // iabhelper setup, before first call getpurchases(). currently there's class extends broadcastreceiver : public class iabbroadcastreceiver extends broadcastreceiver { /** * intent action receiver should filter for. */ public static final string action = "com.android.vending.billing.purchases_updated"; private final iabbroadcastlistener mlistener; public iabbroadcastreceiver(iabbroadcastlistener listener) { m
Read more

javascript - Z-index in d3.js -

i have map , when hover effect on region of map below yellow line , circle, last ones disappear. how can solve problem? http://jsfiddle.net/ot21n9qx/ var arc = g.append("path") .style("fill", "none") .style("stroke", "yellow") .style("stroke-width", 2) .attr("d", "m" + pathorigin[0] + "," + pathorigin[1] + " q" + svgpoint[0] + "," + pathorigin[1] + " " + svgpoint[0] + "," + svgpoint[1]); var circlesize = d3.scale.linear() .domain([0, 0.5, 1]) .range([4, 10, 4]); svg not have z order draws objects in order created. need create path , circle after create highlight regions. here forked fiddle: http://jsfiddle.net/o00fzgaf/1/
Read more