POSTリクエストで送信する2つの引数を取る必要があるページがLoginとPasswordです。私はIndexError:フラスコから範囲外のリストインデックスを取得し続けますが、スクリプトの引数を受け取っていないため、私は推測しています。ポストデータをスクリプトフラスコに渡す
これは私のview.py
@app.route("/login/", methods=['GET','POST'])
def login():
if request.method == 'POST':
name = request.form['login']
password = request.form['password']
return redirect(url_for('test', name=name, password=password))
else:
return render_template('login.html')
@app.route("/test/", methods=['POST'])
def test():
name = request.form['login']
password = request.form['password']
input = ['/mypath/test.py', name, password]
a = subprocess.Popen(input, stdout = subprocess.PIPE,
stderr=subprocess.PIPE,
stdin=subprocess.PIPE)
out = a.communicate()
return out
とフォーム
<form action="{{ url_for('test') }}" method="POST">
<input type="text" name="login">
<input type="password" name="password">
<input type="submit" value="Go">
</form>
トレースバックです:
Traceback (most recent call last)
File "/usr/lib64/python3.4/site-packages/flask/app.py", line 2000, in __call__
return self.wsgi_app(environ, start_response)
File "/usr/lib64/python3.4/site-packages/flask/app.py", line 1991, in wsgi_app
response = self.make_response(self.handle_exception(e))
File "/usr/lib64/python3.4/site-packages/flask/app.py", line 1567, in handle_exception
reraise(exc_type, exc_value, tb)
File "/usr/lib64/python3.4/site-packages/flask/_compat.py", line 33, in reraise
raise value
File "/usr/lib64/python3.4/site-packages/flask/app.py", line 1988, in wsgi_app
response = self.full_dispatch_request()
File "/usr/lib64/python3.4/site-packages/flask/app.py", line 1642, in full_dispatch_request
response = self.make_response(rv)
File "/usr/lib64/python3.4/site-packages/flask/app.py", line 1743, in make_response
status=status_or_headers)
File "/usr/lib/python3.4/site-packages/werkzeug/wrappers.py", line 778, in __init__
self.status = status
File "/usr/lib/python3.4/site-packages/werkzeug/wrappers.py", line 886, in _set_status
self._status_code = int(self._status.split(None, 1)[0])
IndexError: list index out of range
あなたは[MCVE]このうちを作ってみることはできますか?特別な振る舞い、サブプロセスなどを使わずに特定の動作を再現するちょっとした基本的なテストケース – pvg