README.md

@@ -23,6 +23,7 @@ python submit.py [-h] [-s SERVER] [-c CONTEST] [-k TICKET] [-i SUBMISSION_ID] [r
 * `-c, --contest`：比赛标识。如果未提供，将使用脚本中定义的 `CONTEST` 变量。
 * `-k, --ticket`：团队标识。如果未提供，将使用脚本中定义的 `TICKET` 变量。
 * `-i, --submission_id` ：提交ID，当指定这一参数时，该脚本将不会提交结果文件，而是会查询该提交ID的结果。
+* `-H, --history`：查询历史提交记录，当指定这一参数时，该脚本将不会提交结果文件，而是会查询给定赛道和团队的历史提交评测结果。
 
 ## 单次提交结果查询
 
@@ -36,6 +37,14 @@ python submit.py -i <submission_id> -s <judge_server> -c <contest> -k <ticket>
 
 由于评测服务器可能需要一段时间来处理提交，因此您可能需要等待一段时间才能获得结果。
 
+## 历史提交结果查询
+
+示例：
+
+```bash
+python submit.py -H -s <judge_server> -c <contest> -k <ticket>
+```
+
 ## 编程方式提交
 
 您还可以将 `submit` 函数导入到您的 Python 代码中，以便用编程方式提交数据。

submit.py

@@ -51,6 +51,32 @@ def submit(data, judge_server=None, contest=None, ticket=None):
         print(e.reason)
         return None
     
+def get_history(judge_server=None, contest=None, ticket=None):
+    judge_server = judge_server or JUDGE_SERVER
+    contest = contest or CONTEST
+    ticket = ticket or TICKET
+
+    if not judge_server or not contest or not ticket:
+        missing = [
+            "judge_server" if not judge_server else "",
+            "contest" if not contest else "",
+            "ticket" if not ticket else "",
+        ]
+        missing = [m for m in missing if m]
+        print("Required fields must be provided: %s" % ', '.join(missing))
+        return None
+    
+    req = request.Request(judge_server + "/history/", headers={'ticket': ticket, 'contest': contest, 'Content-Type': 'application/json'})
+
+    try:
+        with request.urlopen(req) as response:
+            response_body = response.read().decode('utf-8')
+            history = json.loads(response_body)
+            return history
+    except:
+        print("Failed to get submission history.")
+        return None
+
 def check_status(submission_id, judge_server=None, contest=None, ticket=None):
     judge_server = judge_server or JUDGE_SERVER
     contest = contest or CONTEST
@@ -95,6 +121,7 @@ if __name__ == "__main__":
     parser.add_argument('-c', '--contest', help='Contest ID, if not specified, the global CONTEST variable will be used')
     parser.add_argument('-k', '--ticket', help='Submission ticket, if not specified, the global TICKET variable will be used')
     parser.add_argument('-i', '--submission_id', help='Submission ID, specified if you want to check the submission status', default=None)
+    parser.add_argument('-H', '--history', help='Get submission history', action='store_true')
     
     args = parser.parse_args()
 
@@ -117,9 +144,23 @@ if __name__ == "__main__":
         else:
             print("Failed to check submission status.")
             exit(1)
+    elif args.history:
+        history = get_history(judge_server=args.server, contest=args.contest, ticket=args.ticket)
+        if history:
+            print("="*16)
+            for submission in history:
+                print(f"Submission {submission['submission_id']}:")
+                print(f"  - Create time: {submission['create_time']}")
+                print(f"  - Judge time: {submission['judge_time']}")
+                print(f"  - Score: {submission['score']}")
+                print("="*16)
+            exit(0)
+        else:
+            print("Failed to get submission history.")
+            exit(1)
 
     try:
-        with open(args.result_path, 'r') as file:
+        with open(args.result_path, 'r', encoding='utf-8') as file:
             data = [json.loads(line.strip()) for line in file if line.strip()]
     except Exception as e:
         print(e)