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libipc-old/zig-impl/crystal/some-crystal-app/authd/requests/register.cr

93 lines
2.6 KiB
Crystal

class AuthD::Request
IPC::JSON.message Register, 6 do
property login : String
property password : String
property email : String? = nil
property phone : String? = nil
property profile : Hash(String, JSON::Any)? = nil
def initialize(@login, @password, @email, @phone, @profile)
end
def handle(authd : AuthD::Service)
if ! authd.configuration.registrations
return Response::Error.new "registrations not allowed"
end
if authd.users_per_login.get? @login
return Response::Error.new "login already used"
end
if authd.configuration.require_email && @email.nil?
return Response::Error.new "email required"
end
activation_url = authd.configuration.activation_url
if activation_url.nil?
# In this case we should not accept its registration.
return Response::Error.new "No activation URL were entered. Cannot send activation mails."
end
if ! @email.nil?
# Test on the email address format.
grok = Grok.new [ "%{EMAILADDRESS:email}" ]
result = grok.parse @email.not_nil!
email = result["email"]?
if email.nil?
return Response::Error.new "invalid email format"
end
end
# In this case we should not accept its registration.
if @password.size < 4
return Response::Error.new "password too short"
end
uid = authd.new_uid
password = authd.hash_password @password
user = User.new uid, @login, password
user.contact.email = @email unless @email.nil?
user.contact.phone = @phone unless @phone.nil?
@profile.try do |profile|
user.profile = profile
end
user.date_registration = Time.local
begin
field_subject = authd.configuration.field_subject.not_nil!
field_from = authd.configuration.field_from.not_nil!
activation_url = authd.configuration.activation_url.not_nil!
u_login = user.login
u_email = user.contact.email.not_nil!
u_activation_key = user.contact.activation_key.not_nil!
# Once the user is created and stored, we try to contact him
unless Process.run("activation-mailer", [
"-l", u_login,
"-e", u_email,
"-t", field_subject,
"-f", field_from,
"-u", activation_url,
"-a", u_activation_key
]).success?
raise "cannot contact user #{user.login} address #{user.contact.email}"
end
rescue e
Baguette::Log.error "activation-mailer: #{e}"
return Response::Error.new "cannot contact the user (not registered)"
end
# add the user only if we were able to send the confirmation mail
authd.users << user
Response::UserAdded.new user.to_public
end
end
AuthD.requests << Register
end