joe/kami-parse-server
Public Access
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge pull request #1315 from drew-gross/bool-only

Browse Source 
Accept only bool for $exists in LiveQuery
This commit is contained in:
Florent Vilmart
2016-04-01 10:57:00 -04:00
parent 57156cf52b 01af755d18
commit 02af61dc9a
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/LiveQuery/QueryTools.js
View File

@@ -208,6 +208,11 @@ function matchesKeyConstraints(object, key, constraints) {
case '$exists': case '$exists':
let propertyExists = typeof object[key] !== 'undefined'; let propertyExists = typeof object[key] !== 'undefined';
let existenceIsRequired = constraints['$exists']; let existenceIsRequired = constraints['$exists'];
if (typeof constraints['$exists'] !== 'boolean') {
// The SDK will never submit a non-boolean for $exists, but if someone
// tries to submit a non-boolean for $exits outside the SDKs, just ignore it.
break;
}
if ((!propertyExists && existenceIsRequired) || (propertyExists && !existenceIsRequired)) { if ((!propertyExists && existenceIsRequired) || (propertyExists && !existenceIsRequired)) {
return false; return false;
} }