我已经做了一个后端API,在使用POSTMAN测试调用时可以完美地工作。你知道吗
Error: cuenta_actual = post_data.get('cuenta')
AttributeError: 'NoneType' object has no attribute 'get'
127.0.0.1 - - [26/Nov/2018 18:10:48] "POST /transferencia HTTP/1.1" 500 -
我用json语言发送数据。我使用ajax制作了一个自定义表单,用于向后端发送数据,但是在获取后端数据时出现了一个NoneType错误。所以我认为问题出在我的前端脚本上。你知道吗
$(document).ready(function() {
var frm = $('#formulario_datos');
frm.submit(function (e) {
frm.attr("disabled", "disabled");
e.preventDefault();
console.log(frm.serialize());
$.ajax({
type: frm.attr('method'),
url: frm.attr('action'),
data: frm.serialize(),
success: function (data) {
console.log('Submission was successful.');
console.log(data);
},
error: function (data) {
console.log('An error occurred.');
console.log(data);
},
});
});
});
这是我的html表单
<form class="text-center border border-light p-5" id="formulario_datos" method="POST" action="transferencia">
<p class="h4 mb-4">Ingrese los datos</p>
<input type="text" id="cuenta" name="cuenta" maxlength="20" class="form-control mb-4" placeholder="Cuenta" required>
<input type="text" id="beneficiario" maxlength="35" name="beneficiario" class="form-control mb-4" placeholder="Beneficiario" required>
<div class="form-row mb-4">
<div class="col">
<select class="form-control" id="identificador" name="identificador">
<option value="V">V</option>
<option value="J">J</option>
<option value="E">E</option>
</select>
</div>
<div class="col">
<input type="text" id="identidad" name="identidad" class="form-control" placeholder="Identidad" maxlength="12" required>
</div>
</div>
<input type="email" id="email" name="email" class="form-control" placeholder="E-mail" maxlength="35" required><br>
<input type="text" id="monto" name="monto" class="form-control" placeholder="Monto" maxlength="9" required><br>
<input type="text" id="concepto" name="concepto" class="form-control" placeholder="Concepto" maxlength="35" required>
<button class="btn btn-info my-4 btn-block" id="transferir" type="submit">Enviar Pago</button>
</form>
目前没有回答
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