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check for null email for gravatar

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Daniel Mills
2014-02-14 00:14:21 -05:00
parent 045f6d46df
commit c5a5b4fb9f
1 changed files with 5 additions and 0 deletions
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5
models/User.js
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@ -56,6 +56,11 @@ userSchema.methods.comparePassword = function(candidatePassword, cb) {
userSchema.methods.gravatar = function(size, defaults) { userSchema.methods.gravatar = function(size, defaults) {
if (!size) size = 200; if (!size) size = 200;
if (!defaults) defaults = 'retro'; if (!defaults) defaults = 'retro';
if(!this.email) {
return 'https://gravatar.com/avatar/?s=' + size + '&d=' + defaults;
}
var md5 = crypto.createHash('md5').update(this.email); var md5 = crypto.createHash('md5').update(this.email);
return 'https://gravatar.com/avatar/' + md5.digest('hex').toString() + '?s=' + size + '&d=' + defaults; return 'https://gravatar.com/avatar/' + md5.digest('hex').toString() + '?s=' + size + '&d=' + defaults;
}; };