def server(path):
if path in ("judge", "ping", "compile_spj"):
logger.warning("app reached" + path)
print("app reached," + path)
_token = request.headers.get("X-Judge-Server-Token")
try:
if _token != token:
raise TokenVerificationFailed("invalid token")
try:
data = request.json
except Exception:
data = {}
ret = {"err": None, "data": getattr(JudgeServer, path)(**data)}
except (CompileError, TokenVerificationFailed, SPJCompileError,
JudgeClientError) as e:
logger.exception(e)
ret = {"err": e.__class__.__name__, "data": e.message}
except Exception as e:
logger.exception(e)
ret = {
"err": "JudgeClientError",
"data": e.__class__.__name__ + " :" + str(e)
}
else:
ret = {"err": "InvalidRequest", "data": "404"}
return Response(json.dumps(ret), mimetype='application/json')
def server(path):
#设置多个可能的路由请求
if path in ("judge", "ping", "compile_spj"):
_token = request.headers.get("X-Judge-Server-Token")
try:
#如果令牌出错就抛出异常，否者执行try，获取数据
if _token != token:
raise TokenVerificationFailed("invalid token")
try:
data = request.json
except Exception:
data = {}
#**将data的json格式数据转换成a=b的形式
ret = {"err": None, "data": getattr(JudgeServer, path)(**data)}
except (CompileError, TokenVerificationFailed, SPJCompileError,
JudgeClientError) as e:
logger.exception(e)
ret = {"err": e.__class__.__name__, "data": e.message}
except Exception as e:
logger.exception(e)
ret = {
"err": "JudgeClientError",
"data": e.__class__.__name__ + " :" + str(e)
}
else:
ret = {"err": "InvalidRequest", "data": "404"}
#通过json的dumps的模块可以把特定的对象序列化处理为字符串
return Response(json.dumps(ret), mimetype='application/json')
def POST(self):
_token = web.ctx.env.get("HTTP_X_JUDGE_SERVER_TOKEN", None)
try:
if _token != token:
raise TokenVerificationFailed("invalid token")
if web.data():
try:
data = json.loads(web.data())
except Exception as e:
logger.info(web.data())
return {"ret": "ServerError", "data": "invalid json"}
else:
data = {}
if web.ctx["path"] == "/judge":
callback = self.judge
elif web.ctx["path"] == "/ping":
callback = self.pong
elif web.ctx["path"] == "/compile_spj":
callback = self.compile_spj
else:
return json.dumps({"err": "InvalidMethod", "data": None})
return json.dumps({"err": None, "data": callback(**data)})
except (CompileError, TokenVerificationFailed, SPJCompileError,
JudgeClientError) as e:
logger.exception(e)
ret = dict()
ret["err"] = e.__class__.__name__
ret["data"] = e.message
return json.dumps(ret)
except Exception as e:
logger.exception(e)
ret = dict()
ret["err"] = "JudgeClientError"
ret["data"] = e.__class__.__name__ + ":" + e.message
return json.dumps(ret)
def server(path):
if path in {"judge", "ping", "compile_spj"}:
_token = request.headers.get("X-Judge-Server-Token")
try:
if _token != token:
raise TokenVerificationFailed("invalid token")
try:
data = request.json
except Exception:
data = {}
status = 200
ret = {"err": None, "data": getattr(JudgeServer, path)(**data)}
except (CompileError, CompilerRuntimeError, TokenVerificationFailed, SPJCompileError, JudgeClientError) as e:
status = e.status
logger.exception(e)
ret = {"err": e.__class__.__name__, "data": e.message}
except Exception as e:
status = 500
logger.exception(e)
ret = {"err": "JudgeClientError", "data": e.__class__.__name__ + " :" + str(e)}
else:
status = 400
ret = {"err": "InvalidRequest", "data": "404"}
return Response(json.dumps(ret), mimetype='application/json', status=status)
def get_token():
TOKEN = os.environ.get('TOKEN')
if not TOKEN:
raise TokenVerificationFailed("Error no TOKEN was found!")
else:
return TOKEN
