2
無論我做什麼，在嘗試執行POST至https://rates.tradelanes.us/bankaccount/record/create時，我總是收到500 (Internal Server Errors)。我相信它是我數據的格式，但是當我將輸出與其他人嘗試相同的東西進行比較時 - 我的數據格式是相同的;其他人沒有得到500 error，所以它必須是我的數據如何格式化。我使用API的唯一文檔是https://rates.tradelanes.us/bankaccount/help/api - 所以我們不需要繼續。無法正確格式化AJAX POST請求
Here is the error I'm getting.。如果你想看到一個樣本記錄的樣子：
{"Id":1,"Memo":"Sample Record","Amount":10.00,"TransactionDate":"\/Date(1503500694627)\/","Account":1,"Transaction":0}
這裏是我的代碼：
$(document).ready(function() {
var table_records = $("#table_records").dataTable({
"processing": true,
"ajax": {
"url": "https://rates.tradelanes.us/bankaccount/records",
dataSrc: ""
},
"columns": [{
"data": "Id"
}, {
"data": "Memo"
}, {
"data": "Amount"
}, {
"data": "TransactionDate"
}, {
"data": "Account"
}, {
"data": "Transaction"
}]
});
//Show popup for creating new record
function show_lightbox() {
$(".lightbox_bg").show();
$(".lightbox_container").show();
}
//Hide popup for creating new record
function hide_lightbox() {
$(".lightbox_bg").hide();
$(".lightbox_container").hide();
}
//Clicking the "Close" button or outside of the lightbox should close the lightbox
$(document).on("click", ".lightbox_bg", function() {
hide_lightbox();
});
$(document).on("click", ".lightbox_close", function() {
hide_lightbox();
});
//Handle clicking the "Create" button
$(document).on("click", "#createButton", function(e) {
e.preventDefault();
$(".lightbox_content h2").text("Create record");
$("#form_create button").text("Create record");
$("#form_create").attr("class", "form add");
$("#form_create").attr("data-id", "");
$("#form_create .field_container").removeClass("valid").removeClass("error");
$("#form_create #id").val("");
$("#form_create #memo").val("");
$("#form_create #amount").val("");
$("#form_create #transactiondate").val("");
$("#form_create #account").val("");
$("#form_create #transaction").val("");
show_lightbox();
});
function getFormData($form) {
var unindexed_array = $form.serializeArray();
var indexed_array = {};
$.map(unindexed_array, function(n, i) {
indexed_array[n['name']] = n['value'];
});
return indexed_array;
}
//Handle form submission
$(document).on("submit", "#form_create.add", function(e) {
e.preventDefault();
hide_lightbox();
var $form = $("#form_create");
var form_data = getFormData($form);
console.log(form_data);
var req = $.ajax({
url: "https://rates.tradelanes.us/bankaccount/record/create",
cache: false,
data: form_data,
dataType: "application/json",
contentType: "application/json; charset=utf-8",
type: "post"
});
req.done(function(out) {
if (out.result == "success") {
table_records.api().ajax.reload(function() {
alert("Record added successfully");
}, true);
} else {
alert("Record failed to be created");
}
});
req.fail(function(jqXHR, textStatus, errorThrown) {
console.log(jqXHR.statusText);
console.log(textStatus);
console.log(errorThrown);
});
});
});html {
font-size: 14px;
overflow-y: scroll;
overflow-x: auto;
}
body {
background-color: #ddd;
font-family: Arial, Helvetica, sans-serif;
font-size: 1rem;
text-align: left;
color: #666;
}
/* General -------------------------------------------------------------------------------------- */
* {
padding: 0;
border: 0;
outline: 0;
margin: 0;
}
h1,
h2 {
font-weight: normal;
font-size: 1rem;
}
a {
cursor: pointer;
-webkit-transition: all 0.2s ease 0s;
-moz-transition: all 0.2s ease 0s;
-o-transition: all 0.2s ease 0s;
transition: all 0.2s ease 0s;
}
ul {
list-style-type: none;
}
table {
border-collapse: collapse;
}
table th,
table td {
font-weight: normal;
text-align: left;
vertical-align: middle;
}
label {
cursor: pointer;
}
input,
button,
select {
background-color: transparent;
font-family: 'Oxygen', Arial, Helvetica, sans-serif;
font-size: 1rem;
color: #666;
}
button,
select {
cursor: pointer;
}
button {
-webkit-transition: all 0.2s ease 0s;
-moz-transition: all 0.2s ease 0s;
-o-transition: all 0.2s ease 0s;
transition: all 0.2s ease 0s;
}
select {
-webkit-appearance: none;
}
input[type=text],
input[type=number],
input[type=email],
input[type=url],
input[type=password],
input[type=date],
input[type=search],
input[type=tel] {
-webkit-appearance: none;
}
input[type=number] {
-moz-appearance: textfield;
}
input::-webkit-inner-spin-button {
-webkit-appearance: none;
}
input::-webkit-outer-spin-button {
-webkit-appearance: none;
}
input[type=search] {
-webkit-appearance: none;
-webkit-border-radius: 0;
}
input[type=search]::-webkit-search-decoration,
input[type=search]::-webkit-search-cancel-button,
input[type=search]::-webkit-search-results-button,
input[type=search]::-webkit-search-results-decoration {
display: none;
}
button::-moz-focus-inner,
input[type="button"]::-moz-focus-inner,
input[type="submit"]::-moz-focus-inner,
input[type="reset"]::-moz-focus-inner {
padding: 0 !important;
border: 0 none !important;
}
/* Page container ------------------------------------------------------------------------------- */
#page_container {
width: 980px;
padding: 40px 5px 55px 5px;
margin: 0 auto 0 auto;
}
/* Header --------------------------------------------------------------------------------------- */
h1 {
font-weight: 700;
font-size: 2.2rem;
color: black;
font-family: monospace;
margin: 0 0 25px 0;
}
button.button {
height: 35px;
display: inline-block;
background-color: #999;
font-weight: 700;
text-transform: uppercase;
color: #fff;
padding: 0 15px 0 15px;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
margin: 0 0 25px 0;
}
button.button:hover,
button.button:active {
background-color: #333;
}
/* Datatable ------------------------------------------------------------------------------------ */
.dataTables_wrapper {
position: relative;
padding: 50px 0 50px 0;
}
.dataTables_length {
width: auto;
height: 30px;
position: absolute;
top: 0;
left: 0;
padding: 0 110px 0 0;
}
.dataTables_length label {
line-height: 30px;
margin: 0;
}
.dataTables_length select {
width: 100px;
height: 30px;
position: absolute;
top: 0;
right: 0;
background-color: #fff;
color: #666;
padding: 0 50px 0 10px;
border: 1px solid #ccc;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
margin: 0;
}
.dataTables_length:after {
width: 30px;
height: 30px;
position: absolute;
top: 0;
right: 0;
background-color: #999;
font-family: 'FontAwesome', Arial, Helvetica, sans-serif;
font-weight: normal;
font-size: 1.2rem;
line-height: 30px;
text-align: center;
color: #fff;
content: '\f107';
pointer-events: none;
-webkit-border-top-right-radius: 6px;
-webkit-border-bottom-right-radius: 6px;
-moz-border-radius-topright: 6px;
-moz-border-radius-bottomright: 6px;
border-top-right-radius: 6px;
border-bottom-right-radius: 6px;
}
.dataTables_length select::-ms-expand {
display: none;
}
.dataTables_filter {
position: absolute;
top: 0;
right: 0;
}
.dataTables_filter label {
line-height: 30px;
}
.dataTables_filter input {
width: 200px;
height: 30px;
display: inline-block;
background-color: #fff;
line-height: 30px;
color: #666;
padding: 0 0 0 10px;
border: 1px solid #ccc;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
margin: 0 0 0 10px;
}
.dataTables_filter input:focus {
background-color: #ffd;
}
.dataTables_paginate {
position: absolute;
bottom: 0;
left: 0;
}
.dataTables_paginate a {
width: 30px;
height: 30px;
float: left;
background-color: #999;
font-weight: normal;
line-height: 29px;
text-align: center;
color: #fff;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
margin: 0 10px 0 0;
}
.dataTables_paginate a.current,
.dataTables_paginate a:hover,
.dataTables_paginate a:active,
.dataTables_paginate a:focus {
background-color: #333;
}
.dataTables_paginate a.previous,
.dataTables_paginate a.next {
font-family: 'FontAwesome', Arial, Helvetica, sans-serif;
font-size: 1.2rem;
line-height: 30px;
}
.dataTables_paginate a.previous:before {
content: '\f104';
}
.dataTables_paginate a.next:before {
content: '\f105';
}
.dataTables_info {
position: absolute;
bottom: 0;
right: 0;
line-height: 30px;
}
table.datatable {
width: 100% !important;
line-height: 1.4rem;
}
table.datatable th,
table.datatable td {
background-color: #fff;
padding: 5px 10px 5px 10px;
border: 1px solid #ccc;
}
table.datatable thead th {
background-color: #999;
font-weight: bold;
text-transform: uppercase;
white-space: nowrap;
color: #fff;
padding-top: 7px;
padding-bottom: 8px;
}
table.datatable thead th.sorting,
table.datatable thead th.sorting_desc,
table.datatable thead th.sorting_asc {
cursor: pointer;
}
table.datatable thead th.sorting:active,
table.datatable thead th.sorting_desc:active,
table.datatable thead th.sorting_asc:active {
background-color: #333;
}
table.datatable tbody tr:nth-child(even) td {
background-color: #eee;
}
table.datatable tbody tr:hover th,
table.datatable tbody tr:hover td {
background-color: #ffd;
}
table.datatable tbody tr:hover td.dataTables_empty {
background-color: #fff;
}
table.datatable tbody td.company_name {
width: 100%;
}
table.datatable tbody td.integer {
text-align: right;
white-space: nowrap;
}
table.datatable tbody td.nowrap {
white-space: nowrap;
}
table.datatable tbody td.functions .function_buttons {
width: 70px;
height: 30px;
margin: 0 auto 0 auto;
}
table.datatable tbody td.functions .function_buttons li {
float: left;
padding: 0 10px 0 0;
}
table.datatable tbody td.functions .function_buttons li.function_delete {
padding: 0;
}
table.datatable tbody td.functions .function_buttons a {
width: 30px;
height: 30px;
display: inline-block;
background-color: #999;
font-family: 'FontAwesome', Arial, Helvetica, sans-serif;
font-weight: normal;
line-height: 29px;
text-align: center;
color: #fff;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
}
table.datatable tbody td.functions .function_buttons .function_edit a:before {
font-size: 1.1rem;
content: "\f040";
}
table.datatable tbody td.functions .function_buttons .function_delete a:before {
font-size: 1.2rem;
line-height: 30px;
content: "\f1f8";
}
table.datatable tbody td.functions .function_buttons a:hover,
table.datatable tbody td.functions .function_buttons a:active,
table.datatable tbody td.functions .function_buttons a:focus {
background-color: #333;
}
table.datatable tbody td.functions .function_buttons span {
display: none;
}
/* Lightbox ------------------------------------------------------------------------------------- */
.lightbox_bg {
display: none;
width: 100%;
height: 100%;
position: fixed;
top: 0;
left: 0;
z-index: 100;
background-color: #333;
background-color: rgba(0, 0, 0, 0.85);
cursor: pointer;
}
.lightbox_container {
display: none;
width: 80%;
height: 90%;
position: fixed;
top: 5%;
left: 10%;
z-index: 200;
background-color: #fff;
color: #666;
overflow-y: scroll;
overflow-x: auto;
padding: 50px 0 0 0;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
}
.lightbox_close {
width: 35px;
height: 35px;
position: absolute;
top: 45px;
right: 45px;
font-family: 'FontAwesome', Arial, Helvetica, sans-serif;
font-weight: normal;
font-size: 20px;
line-height: 35px;
text-align: center;
color: #f70;
cursor: pointer;
border: 2px solid #f70;
-webkit-border-radius: 35px;
-moz-border-radius: 35px;
border-radius: 35px;
}
.lightbox_close:before {
content: '\f00d';
}
.lightbox_close:hover {
color: #333;
border-color: #333;
}
.lightbox_content {
width: 642px;
padding: 0 50px 0 50px;
}
.lightbox_content h2 {
font-weight: 700;
font-size: 2rem;
line-height: 2rem;
color: #f70;
margin: 0 0 25px 0;
}
.lightbox_content .input_container {
width: 600px;
margin: 0 0 10px 0;
}
.lightbox_content .input_container:after {
clear: both;
height: 0;
display: block;
font-size: 0;
line-height: 0;
content: ' ';
}
.lightbox_content .input_container label {
width: 200px;
float: left;
font-size: 1rem;
line-height: 32px;
}
.lightbox_content .input_container label span.required {
font-weight: bold;
color: #f70;
}
.lightbox_content .input_container .field_container {
width: 400px;
float: right;
position: relative;
}
.lightbox_content .input_container .field_container label.error {
width: 400px;
display: block;
background-color: #fff1e6;
line-height: 1.4rem;
color: #333;
padding: 5px 0 6px 10px;
border: 1px solid #f70;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
margin: 0 0 5px 0;
}
.lightbox_content .input_container .field_container label.error.valid {
display: none !important;
}
.lightbox_content .input_container .field_container input {
width: 400px;
height: 32px;
background-color: #f9f9f9;
line-height: 30px;
color: #666;
padding: 0 0 0 10px;
border: 1px solid #ccc;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
}
.lightbox_content .input_container .field_container input:focus {
background-color: #ffd;
color: #000;
}
.lightbox_content .input_container .field_container.error:after,
.lightbox_content .input_container .field_container.valid:after {
width: 32px;
height: 32px;
position: absolute;
bottom: 0;
right: -42px;
font-family: 'FontAwesome', Arial, Helvetica, sans-serif;
font-weight: normal;
font-size: 20px;
line-height: 32px;
text-align: center;
}
.lightbox_content .input_container .field_container.error:after {
content: '\f00d';
color: #c00;
}
.lightbox_content .input_container .field_container.valid:after {
content: '\f00c';
color: #090;
}
.lightbox_content .button_container {
width: 600px;
height: 35px;
text-align: right;
padding: 15px 0 50px 0;
}
.lightbox_content .button_container button {
height: 35px;
display: inline-block;
background-color: #999;
font-weight: 700;
text-transform: uppercase;
color: #fff;
padding: 0 15px 0 15px;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
}
.lightbox_content .button_container button:hover {
background-color: #333;
color: #fff;
}
/* Message/noscript --------------------------------------------------------------------------- */
#message_container,
#noscript_container {
position: fixed;
bottom: 0;
left: 0;
width: 100%;
background-color: #333;
text-align: center;
color: #fff;
}
#message_container {
display: none;
}
#message,
#noscript {
width: 980px;
line-height: 20px;
padding: 10px 5px 10px 6px;
margin: 0 auto 0 auto;
}
#message p,
#noscript p {
display: inline-block;
position: relative;
padding: 0 0 0 28px;
}
#message p:before,
#noscript p:before {
width: 20px;
height: 20px;
position: absolute;
top: 0;
left: 0;
background-color: #f70;
font-family: 'FontAwesome', Arial, Helvetica, sans-serif;
font-weight: normal;
font-size: 12px;
line-height: 20px;
text-align: center;
color: #fff;
-webkit-border-radius: 20px;
-moz-border-radius: 20px;
border-radius: 20px;
}
#message.success p:before,
#noscript.success p:before {
content: '\f00c';
}
#message.error p:before,
#noscript.error p:before {
content: '\f00d';
}
/* Loading message ------------------------------------------------------------------------------ */
#loading_container {
width: 100%;
height: 100%;
display: none;
position: fixed;
top: 0;
left: 0;
background-color: #333;
background-color: rgba(0, 0, 0, 0.85);
text-align: center;
}
#loading_container2 {
width: 100%;
height: 100%;
display: table;
}
#loading_container3 {
display: table-cell;
vertical-align: middle;
}
#loading_container4 {
width: 350px;
height: 250px;
position: relative;
background-color: #fff;
font-size: 1.4rem;
line-height: 1.4rem;
color: #666;
padding: 165px 0 0 0;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
-webkit-border-radius: 6px;
-moz-border-radius: 6px;
border-radius: 6px;
margin: 0 auto 0 auto;
}
#loading_container4:before {
width: 100%;
position: absolute;
top: 80px;
left: 0;
font-family: 'FontAwesome', Arial, Helvetica, sans-serif;
font-weight: normal;
font-size: 4rem;
line-height: 4rem;
text-align: center;
color: #f70;
content: '\f013';
-webkit-animation: spin 2s infinite linear;
animation: spin 2s infinite linear;
}
@-webkit-keyframes spin {
0% {
-webkit-transform: rotate(0deg);
transform: rotate(0deg);
}
100% {
-webkit-transform: rotate(359deg);
transform: rotate(359deg);
}
}
@keyframes spin {
0% {
-webkit-transform: rotate(0deg);
transform: rotate(0deg);
}
100% {
-webkit-transform: rotate(359deg);
transform: rotate(359deg);
}
}<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://cdn.datatables.net/1.10.15/js/jquery.dataTables.min.js"></script>
<body>
<div id="header">
<h1>Bank CRUD</h1>
<button type="button" class="button" id="createButton">Create record</button>
</div>
<div id="tableDiv">
<table class="datatable" id="table_records">
<thead>
<tr>
<th>Id</th>
<th>Memo</th>
<th>Amount</th>
<th>Transaction Date</th>
<th>Account</th>
<th>Transaction</th>
<th>Functions</th>
</tr>
</thead>
</table>
</div>
<div class="lightbox_bg"></div>
<div class="lightbox_container">
<div class="lightbox_close"></div>
<div class="lightbox_content">
<h2>Create record</h2>
<form class="form add" id="form_create" data-id="" novalidate>
<div class="input_container">
<label for="id">Id: </label>
<div class="field_container">
<input type="number" id="id" min="0" class="text" name='"Id"' value="" required>
</div>
</div>
<div class="input_container">
<label for="memo">Memo: </label>
<div class="field_container">
<input type="text" id="memo" class="text" name='"Memo"' value="" required>
</div>
</div>
<div class="input_container">
<label for="amount">Amount: </label>
<div class="field_container">
<input type="number" id="amount" min="0" class="text" name='"Amount"' value="" required>
</div>
</div>
<div class="input_container">
<label for="transactiondate">Transaction Date: </label>
<div class="field_container">
<input type="text" id="transactiondate" class="text" name='"TransactionDate"' value="" required>
</div>
</div>
<div class="input_container">
<label for="account">Account: </label>
<div class="field_container">
<input type="number" id="account" min="0" class="text" name='"Account"' value="" required>
</div>
</div>
<div class="input_container">
<label for="transaction">Transaction: </label>
<div class="field_container">
<input type="number" id="transaction" min="0" class="text" name='"Transaction"' value="" required>
</div>
</div>
<div class="button_container">
<button type="submit">Create record</button>
</div>
</form>
</div>
</div>
</body>
getFormData（）沒有返回JSON，它返回一個對象。 – Cruiser
我如何將它轉換爲JSON呢？ – Nxt3