增加判题中的日志记录，没有测试

judge/judger/run.py

@@ -2,21 +2,13 @@
 import sys
 import json
 import MySQLdb
-import os
-
-# 判断判题模式
-judge_model = os.environ.get("judge_model", "default")
-if judge_model == "default":
-    from client import JudgeClient
-elif judge_model == "loose":
-    from loose_client import JudgeClient
 
+from client import JudgeClient
 from language import languages
 from compiler import compile_
 from result import result
-from settings import judger_workspace
-
-from settings import submission_db
+from settings import judger_workspace, submission_db
+from logger import logger
 
 
 # 简单的解析命令行参数
@@ -67,7 +59,6 @@ except Exception as e:
     conn.commit()
     exit()
 
-print "Compile successfully"
 # 运行
 try:
     client = JudgeClient(language_code=language_code,
@@ -87,16 +78,13 @@ try:
         judge_result["accepted_answer_time"] = l[-1]["cpu_time"]
 
 except Exception as e:
-    print e
+    logger.error(e)
     conn = db_conn()
     cur = conn.cursor()
     cur.execute("update submission set result=%s, info=%s where id=%s", (result["system_error"], str(e), submission_id))
     conn.commit()
     exit()
 
-print "Run successfully"
-print judge_result
-
 conn = db_conn()
 cur = conn.cursor()
 cur.execute("update submission set result=%s, info=%s, accepted_answer_time=%s where id=%s",