def calculate():
try:
# NOTE: request must be "Content-Type: application/json"
if not flask.request.is_json:
res = {"reason": "Request content-type must be json"}
return flask.make_response((json.dumps(res),
exc.HTTPBadRequest.code))
params = flask.request.get_json()
if 'src_filename' in params:
# NOTE: UI只能获取文件名，限定文件必须在当前目录
src_filename = params['src_filename']
dst_filename = os.path.splitext(src_filename)[0] + '-result.xls'
params['source_data'] = os.path.join(work_path, src_filename)
params['output_file'] = os.path.join(work_path, dst_filename)
global calculator
calculator = cal_mitama.Calculator(params)
result_num = calculator.run()
ret = exc.HTTPOk.code
res = {"result_num": result_num,
"output_file": params['output_file']}
except IOError:
ret = exc.HTTPForbidden.code
res = {"reason": "Please check: 1.source_file exists;"
" 2.output_file is writable and not be opened by other process."
" %s" % traceback.format_exc()}
except Exception:
ret = exc.HTTPInternalServerError.code
res = {"reason": traceback.format_exc()}
return flask.make_response((json.dumps(res), ret))
def calculate():
try:
# NOTE: request must be "Content-Type: application/json"
if not flask.request.is_json:
res = {"reason": "Request content-type must be json"}
return flask.make_response(
(json.dumps(res), exc.HTTPBadRequest.code))
params = flask.request.get_json()
if 'src_filename' in params:
# NOTE: UI只能获取文件名，限定文件必须在当前目录
src_filename = params['src_filename']
dst_filename = os.path.splitext(src_filename)[0] + '-result.xls'
work_path = os.getcwd()
params['source_data'] = os.path.join(work_path, src_filename)
params['output_file'] = os.path.join(work_path, dst_filename)
calculator = cal_mitama.Calculator(params)
result_num = calculator.run()
ret = exc.HTTPOk.code
res = {"result_num": result_num, "output_file": params['output_file']}
except Exception:
ret = exc.HTTPInternalServerError.code
res = {"reason": traceback.format_exc()}
return flask.make_response((json.dumps(res), ret))
def calculate():
try:
# NOTE: request must be "Content-Type: application/json"
if not flask.request.is_json:
return flask.make_response(('Request content-type must be json',
400))
params = flask.request.get_json()
calculator = cal_mitama.Calculator(params)
calculator.run()
return flask.make_response(('Calculate finished', 200))
except Exception:
return flask.make_response((traceback.format_exc(), 500))