add: trace users and get trace token

app/models/trace_user.rb

@@ -0,0 +1,58 @@
+# == Schema Information
+#
+# Table name: trace_users
+#
+#  id         :integer          not null, primary key
+#  user_id    :integer
+#  username   :string(255)
+#  password   :string(255)
+#  unit       :string(255)
+#  telnumber  :string(255)
+#  email      :string(255)
+#  name       :string(255)
+#  token      :text(65535)
+#  expired_at :datetime
+#  created_at :datetime         not null
+#  updated_at :datetime         not null
+#
+# Indexes
+#
+#  index_trace_users_on_user_id  (user_id)
+#
+
+# 代码溯源 用户
+class TraceUser < ApplicationRecord
+
+  belongs_to :user
+
+
+  def build_self_data
+    return if user.nil? 
+
+    self.username = user.login 
+    self.password = SecureRandom.hex
+    self.unit = user.custom_department.blank? ? 'GitLink' : user.custom_department
+    self.telnumber = user.phone.blank? ? '13800000000' : user.phone
+    self.email = user.mail 
+    self.name = user.nickname.blank? ? user.login : user.nickname 
+
+    self
+  end
+
+
+  def build_token 
+    return if username.blank? || password.blank? || unit.blank? || telnumber.blank? || email.blank? || name.blank? 
+
+    response = Trace::AddUserService.call(username, password, unit, telnumber, email, name)
+    self.token = response[1]['token']
+    self.expired_at = Time.now + 1.hours
+  end
+
+  def refresh_token 
+    return if username.blank? || password.blank? || unit.blank? || telnumber.blank? || email.blank? || name.blank? 
+
+    response = Trace::LoginService.call(username, password)
+    self.token = response[1]['token']
+    self.expired_at = Time.now + 1.hours
+  end
+end

app/models/user.rb

@@ -173,6 +173,7 @@ class User < Owner
 
   has_many :system_notification_histories
   has_many :system_notifications, through: :system_notification_histories
+  has_one :trace_user, dependent: :destroy
   
   # Groups and active users
   scope :active, lambda { where(status: STATUS_ACTIVE) }
@@ -776,6 +777,22 @@ class User < Owner
     self.nickname.present? && self.mail.present?
   end
 
+  def trace_token 
+    if trace_user.present?
+      if trace_user.expired_at < Time.now
+        trace_user.refresh_token
+        trace_user.save
+      end
+    else
+      trace_user = TraceUser.new
+      trace_user.build_self_data
+      trace_user.build_token 
+      trace_user.save
+    end
+
+    trace_user.token
+  end
+
   protected
   def validate_password_length
     # 管理员的初始密码是5位

db/migrate/20220331031530_create_trace_users.rb

@@ -0,0 +1,17 @@
+class CreateTraceUsers < ActiveRecord::Migration[5.2]
+  def change
+    create_table :trace_users do |t|
+      t.references :user 
+      t.string :username 
+      t.string :password
+      t.string :unit 
+      t.string :telnumber
+      t.string :email 
+      t.string :name
+      t.text :token
+      t.datetime :expired_at
+
+      t.timestamps
+    end
+  end
+end

spec/models/trace_user_spec.rb

@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe TraceUser, type: :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end