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| author | Peter 'Pita' Martischka <petermartischka@googlemail.com> | 2011-08-04 16:07:58 +0100 |
|---|---|---|
| committer | Peter 'Pita' Martischka <petermartischka@googlemail.com> | 2011-08-04 16:07:58 +0100 |
| commit | 820c18c7e90b3184f63766ecd5f5ebf8cf1aec5c (patch) | |
| tree | 850d1cd3ebac1238a96ab99d15c9e4f159e8763e /node/db | |
| parent | f45b7ce9ead53215eb8f63ab744361ae3f6057f2 (diff) | |
| download | etherpad-lite-820c18c7e90b3184f63766ecd5f5ebf8cf1aec5c.zip | |
check the padID with a regular expression
Diffstat (limited to 'node/db')
| -rw-r--r-- | node/db/PadManager.js | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/node/db/PadManager.js b/node/db/PadManager.js index 4fada2c5..ff39849f 100644 --- a/node/db/PadManager.js +++ b/node/db/PadManager.js @@ -33,6 +33,9 @@ globalPads = []; */ exports.getPad = function(id, callback) { + if(!exports.isValidPadId(id)) + throw new Error(id + " is not a valid padId"); + var pad = globalPads[id]; //return pad if its already loaded @@ -69,3 +72,9 @@ exports.doesPadExists = function(padId, callback) callback(err, value != null); }); } + +exports.isValidPadId = function(padId) +{ + return /^([0-9]+\$)?[^$]{1,50}$/.test(padId); +} + |