OJ评测模式

app/controllers/hack_user_lastest_codes_controller.rb

@@ -1,15 +1,73 @@
 class HackUserLastestCodesController < ApplicationController
-  before_action :require_login
-  before_action :find_user_hack, only: [:show]
+  before_action :require_login, except: [:listen_result]
+  before_action :find_user_hack, only: [:show, :code_debug]
 
-  def show
+  def show;end
 
+  # 调试代码
+  def code_debug
+    exec_mode = "debug"
+    error_status = 501
+    error_msg = "debug_error"
+    oj_evaluate exec_mode, error_status, error_msg
+    render_ok
   end
 
+  # 提交
+  def code_submit
+    exec_mode = "all"
+    error_status = 502
+    error_msg = "submit_error"
+    oj_evaluate exec_mode, error_status, error_msg
+    render_ok
+  end
+
+  # 接收中间件返回结果接口
+  def listen_result
+    logger.info("###########listen_result：#{params}")
+    # debug模式
+    if params[:execMode] == "debug"
+      msg = JSON.parse(params[:msg])
+      if msg.present?
+        HackUserDebug.create(input: msg['input'], output: msg['output'], error_line: msg['output'])
+      end
+      # 只有编译出错时，才正则匹配错误行数
+      if params[:status] == "-4"
+        language = Hack.find_by_identifier(params[:tpiID]).language
+        regular_match_error_line params[:outPut], language
+      end
+
+    end
+  end
+
+
+
   private
   def find_user_hack
     @my_hack = HackUserLastestCode.find_by(identifier: params[:identifier])
     @hack = @my_hack.hack
   end
 
+  def oj_evaluate exec_mode, error_status, error_msg
+    request_url = "#{edu_setting('cloud_bridge')}/bridge/ojs/evaluate"
+    testCases = Base64.urlsafe_encode64({input: params[:input]}.to_json)
+    debug_params = {execMode: exec_mode,
+                    tpiID: @my_hack.identifier,
+                    testCases: testCases,
+                    platform: @my_hack.language,
+                    codeFileContent: @my_hack.code,
+                    timeLimit: @hack.time_limit, sec_key: Time.now.to_s}
+    interface_post request_url, debug_params, error_status, error_msg
+  end
+
+  # 正则错误行数
+  def regular_match_error_line content, language
+    case language
+    when 'Java'
+    when 'C'
+    when 'C++'
+    when 'Python'
+    end
+  end
+
 end

app/controllers/hacks_controller.rb

@@ -8,15 +8,16 @@ class HacksController < ApplicationController
   def start
     user_hack = @hack.hack_user_lastest_codes.mine(current_user.id)
     identifier =
-        if user_hack
+        if user_hack.present?
           user_hack.identifier
         else
           user_identifier = generate_identifier HackUserLastestCode, 12
-          user_code = {user_id: current_user.id, code: @hack.code, identifier: user_identifier}
+          user_code = {user_id: current_user.id, code: @hack.code,
+                       identifier: user_identifier, language: @hack.language}
           @hack.hack_user_lastest_codes.create!(user_code)
           user_identifier
         end
-    render_ok({identifier: identifier})
+    render_ok(data: {identifier: identifier})
   end
 
   # 首页

app/models/hack.rb

@@ -19,7 +19,7 @@ class Hack < ApplicationRecord
     if hack_codes.count == 1
       hack_codes.first.language
     else
-      hack_codes.pluck(:language)
+      hack_codes.pluck(:language).first
     end
   end
 

app/models/hack_user_lastest_code.rb

@@ -1,8 +1,10 @@
 class HackUserLastestCode < ApplicationRecord
+  # passed： 用户之前评测是否通过
+  # status:  最新评测状态 -1测试用例结果不匹配; 0: 未评测; 1评测通过;2	评测超时;3	创建pod失败; 4	编译失败;5	执行失败
   # 编程题最新代码
   belongs_to :hack, counter_cache: true
 
-  scope :mine, ->(author_id){ find_by(user_id: author_id)}
+  scope :mine, ->(author_id){ find_by(user_id: author_id) }
   scope :passed, -> {where(status: 1)}
 
 end

app/views/hack_user_lastest_codes/show.json.jbuilder

@@ -9,8 +9,4 @@ end
 
 json.test_case do
   json.input @hack.input_test_case
-end
-
-json.user_code do
-  json.code @my_hack.code
 end

config/routes.rb

@@ -39,6 +39,10 @@ Rails.application.routes.draw do
       end
       member do
         post :publish
+        get :start
+        get :code_debug
+        get :code_submit
+        match :listen_result, :via => [:get, :post]
       end
     end
 

db/migrate/20191113061859_add_status_end_time_for_hack_user_lastest_code.rb

@@ -4,6 +4,7 @@ class AddStatusEndTimeForHackUserLastestCode < ActiveRecord::Migration[5.2]
     add_column :hack_user_lastest_codes, :pass_time, :timestamp
     add_column :hack_user_lastest_codes, :status, :integer, :default => 0
     add_column :hack_user_lastest_codes, :identifier, :string
+    add_column :hack_user_lastest_codes, :language, :string
     add_column :hacks, :hack_user_lastest_codes_count, :integer, :default => 0
     add_column :hacks, :pass_num, :integer, :default => 0
     add_column :hacks, :submit_num, :integer, :default => 0