将看起来很简单的 json 值字符串转换为 ColdFusion 结构

Question

我在 ColdFusion 脚本中执行以下操作：

svc = new http();
svc.setMethod('post');
svc.setCharset('utf-8');
svc.setUrl('https://api.stripe.com/v1/charges');
svc.addParam(type='header', name='Authorization', value='Bearer #Stripe.mySecretKey#');
svc.addParam(type='formfield', name='amount', value=form.amount);
svc.addParam(type='formfield', name='currency', value='usd');
svc.addParam(type='formfield', name='card', value='#form.card#');
svc.addParam(type='formfield', name='description', value='#form.email#');
prefix = svc.send().getPrefix();
response = prefix.FileContent;
WriteOutput(response & '<br>');
WriteOutput(IsSimpleValue(response) & '<br>');
WriteOutput(IsJSON(response));
dump(response);

我得到一个如下所示的字符串：

{ “id”：“ch_6HAwRK92OsQPoA”，“object”：“charge”，“created”：1432149035，“livemode”：false，“paid”：true，“status”：“paid”，“amount”： 100，“货币”：“美元”，“退款”：假，“来源”：{“id”：“card_6HAwNGtbdzFdq0”，“对象”：“卡”，“last4”：“4242”，“品牌”：“ Visa”、“funding”：“credit”、“exp_month”：12、“exp_year”：2015、“fingerprint”：“I2nSF7gS79j9Zhei”、“country”：“US”、“name”：null、“address_line1”：null ，“address_line2”：空，“address_city”：空，“address_state”：空，“address_zip”：空，“address_country”：空，“cvc_check”：“通过”，“address_line1_check”：空，“address_zip_check”：空, "dynamic_last4": null, "metadata": {}, "customer": null }, "captured": true, "card": { "id": "card_6HAwNGtbdzFdq0", "object": "card", "last4 ": "4242", "brand": "Visa", "funding": "credit", "exp_month": 12, "exp_year": 2015, "fingerprint": "I2nSF7gS79j9Zhei", "country": "US", “名称”：null，“address_line1”：null，“address_line2”：null，“address_city”：null，“address_state”：null，“address_zi” p”：null，“address_country”：null，“cvc_check”：“pass”，“address_line1_check”：null，“address_zip_check”：null，“dynamic_last4”：null，“元数据”：{}，“customer”：null } ，“balance_transaction”：“txn_6HAw4bAUUZ6trA”，“failure_message”：null，“failure_code”：null，“amount_refunded”：0，“customer”：null，“invoice”：null，“description”：“PhillipSenn@gmail.com” , "dispute": null, "metadata": {}, "statement_descriptor": null, "fraud_details": {}, "receipt_email": null, "receipt_number": null, "shipping": null, "destination": null , "application_fee": null, "refunds": { "object": "list", "total_count": 0, "has_more": false, "url": "/v1/charges/ch_6HAwRK92OsQPoA/refunds", "data" : [] } }

以及“是”和“是”。

如果我执行 DeserializeJSON(response)，则会收到 500 错误。

那么，如何将这个看起来像 json 的简单值字符串放入 ColdFusion 结构中，以便引用 response.id 和 response.paid？

Answer 1

您的 CF 或网络服务器设置有问题。

我在 tryCF 上使用 CF11 测试了你的 json，它可以工作。

<cfscript>

json = '{ "id": "ch_6HAwRK92OsQPoA", "object": "charge", "created": 1432149035, "livemode": false, "paid": true, "status": "paid", "amount": 100, "currency": "usd", "refunded": false, "source": { "id": "card_6HAwNGtbdzFdq0", "object": "card", "last4": "4242", "brand": "Visa", "funding": "credit", "exp_month": 12, "exp_year": 2015, "fingerprint": "I2nSF7gS79j9Zhei", "country": "US", "name": null, "address_line1": null, "address_line2": null, "address_city": null, "address_state": null, "address_zip": null, "address_country": null, "cvc_check": "pass", "address_line1_check": null, "address_zip_check": null, "dynamic_last4": null, "metadata": {}, "customer": null }, "captured": true, "card": { "id": "card_6HAwNGtbdzFdq0", "object": "card", "last4": "4242", "brand": "Visa", "funding": "credit", "exp_month": 12, "exp_year": 2015, "fingerprint": "I2nSF7gS79j9Zhei", "country": "US", "name": null, "address_line1": null, "address_line2": null, "address_city": null, "address_state": null, "address_zip": null, "address_country": null, "cvc_check": "pass", "address_line1_check": null, "address_zip_check": null, "dynamic_last4": null, "metadata": {}, "customer": null }, "balance_transaction": "txn_6HAw4bAUUZ6trA", "failure_message": null, "failure_code": null, "amount_refunded": 0, "customer": null, "invoice": null, "description": "PhillipSenn@gmail.com", "dispute": null, "metadata": {}, "statement_descriptor": null, "fraud_details": {}, "receipt_email": null, "receipt_number": null, "shipping": null, "destination": null, "application_fee": null, "refunds": { "object": "list", "total_count": 0, "has_more": false, "url": "/v1/charges/ch_6HAwRK92OsQPoA/refunds", "data": [] } }';

writeOutput(isJSon(json));
writeDump(DeserializeJSON(json));

</cfscript>

运行：http://trycf.com/gist/cb798ff697ac80396284/acf11