Trim username and e-mail in login/registration form (#2888)

* Trim username and e-mail in login/registration form

* Add trim to the sendConfirmationEmail and sendForgotPasswordEmail

packages/rocketchat-ui-login/login/form.coffee

@@ -80,14 +80,14 @@ Template.loginForm.events
 		formData = instance.validate()
 		if formData
 			if instance.state.get() is 'email-verification'
-				Meteor.call 'sendConfirmationEmail', formData.email, (err, result) ->
+				Meteor.call 'sendConfirmationEmail', s.trim(formData.email), (err, result) ->
 					RocketChat.Button.reset(button)
 					toastr.success t('We_have_sent_registration_email')
 					instance.state.set 'login'
 				return
 
 			if instance.state.get() is 'forgot-password'
-				Meteor.call 'sendForgotPasswordEmail', formData.email, (err, result) ->
+				Meteor.call 'sendForgotPasswordEmail', s.trim(formData.email), (err, result) ->
 					RocketChat.Button.reset(button)
 					toastr.success t('We_have_sent_password_email')
 					instance.state.set 'login'
@@ -105,7 +105,7 @@ Template.loginForm.events
 							toastr.error error.reason
 						return
 
-					Meteor.loginWithPassword formData.email, formData.pass, (error) ->
+					Meteor.loginWithPassword s.trim(formData.email), formData.pass, (error) ->
 						if error?.error is 'no-valid-email'
 							toastr.success t('We_have_sent_registration_email')
 							instance.state.set 'login'
@@ -117,7 +117,7 @@ Template.loginForm.events
 				if RocketChat.settings.get('LDAP_Enable')
 					loginMethod = 'loginWithLDAP'
 
-				Meteor[loginMethod] formData.emailOrUsername.trim(), formData.pass, (error) ->
+				Meteor[loginMethod] s.trim(formData.emailOrUsername), formData.pass, (error) ->
 					RocketChat.Button.reset(button)
 					if error?
 						if error.error is 'no-valid-email'

server/methods/registerUser.coffee

@@ -9,12 +9,12 @@ Meteor.methods
 		RocketChat.validateEmailDomain(formData.email);
 
 		userData =
-			email: formData.email
+			email: s.trim(formData.email)
 			password: formData.pass
 
 		userId = Accounts.createUser userData
 
-		RocketChat.models.Users.setName userId, formData.name
+		RocketChat.models.Users.setName userId, s.trim(formData.name)
 
 		if userData.email
 			Accounts.sendVerificationEmail(userId, userData.email);

server/methods/sendConfirmationEmail.coffee

@@ -1,8 +1,8 @@
 Meteor.methods
 	sendConfirmationEmail: (email) ->
-		user = RocketChat.models.Users.findOneByEmailAddress email
+		user = RocketChat.models.Users.findOneByEmailAddress s.trim(email)
 
 		if user?
-			Accounts.sendVerificationEmail(user._id, email)
+			Accounts.sendVerificationEmail(user._id, s.trim(email))
 			return true
 		return false

server/methods/sendForgotPasswordEmail.coffee

@@ -1,8 +1,8 @@
 Meteor.methods
 	sendForgotPasswordEmail: (email) ->
-		user = RocketChat.models.Users.findOneByEmailAddress email
+		user = RocketChat.models.Users.findOneByEmailAddress s.trim(email)
 
 		if user?
-			Accounts.sendResetPasswordEmail(user._id, email)
+			Accounts.sendResetPasswordEmail(user._id, s.trim(email))
 			return true
 		return false