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restrict length to 32

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This commit is contained in:
Girish Ramakrishnan
2016-06-02 12:51:39 -07:00
parent 7326ea27ca
commit e2e70da4c5
1 changed files with 4 additions and 1 deletions
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5
src/settings.js
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@@ -166,7 +166,10 @@ function setCloudronName(name, callback) {
assert.strictEqual(typeof name, 'string');
assert.strictEqual(typeof callback, 'function');
if (!name) return callback(new SettingsError(SettingsError.BAD_FIELD));
if (!name) return callback(new SettingsError(SettingsError.BAD_FIELD, 'name is empty'));
// some arbitrary restrictions (for sake of ui layout)
if (name.length > 32) return callback(new SettingsError(SettingsError.BAD_FIELD, 'name cannot exceed 32 characters'));
settingsdb.set(exports.CLOUDRON_NAME_KEY, name, function (error) {
if (error) return callback(new SettingsError(SettingsError.INTERNAL_ERROR, error));