【发布时间】:2014-12-26 07:56:36
【问题描述】:
我正在用这样的 jQuery 发送一个 POST
var authorisationType = "payment";
var paymentData = {
cardholdername: $("#userCardName").val(),
cardnumber: $("#userCardNumber").val(),
expmonth: $("#userExpMonth").val(),
expyear: $("#userExpYear").val(),
cvv:$("#userCVV").val(),
amount: "$15.00"
}
var postData = new Object();
postData.username = username;
postData.type = authorisationType;
postData.data = paymentData;
var authorisationType = "payment";
console.log("sending username and token to server");
$.ajax({
type: 'POST',
url: url,
data: JSON.stringify(postData),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: successHandler,
error: errorHandler
});
到我的 Rails 控制器:
def authorisation_request
puts "preparse"
hash = JSON.parse(params[:username])
puts "hash"
puts "username:" + JSON.parse(params[:username]).to_s + " type:" + JSON.parse(params[:type]).to_s + " data:" + JSON.parse(params[:data]).to_s
end
我在控制台中收到以下错误:
Parameters: {"username"=>"me@example.com", "type"=>"payment", "data"=>{"cardholdername"=>"me myself", "cardnumber"=>"xxxxxxxxxxxx3456", "expmonth"=>"01", "expyear"=>"2015", "cvv"=>"999", "
amount"=>"$15.00"}, "session"=>{"username"=>"me@example.com", "type"=>"payment", "data"=>{"car
dholdername"=>"me myself", "cardnumber"=>"xxxxxxxxxxxx3456", "expmonth"=>"01", "expyear"=>"2015"
, "cvv"=>"999", "amount"=>"$15.00"}}}
preparse
Completed 500 Internal Server Error in 4ms
JSON::ParserError (757: unexpected token at 'me@example.com'):
app/controllers/sessions_controller.rb:119:in `authorisation_request'
我做错了什么?
【问题讨论】:
标签: jquery ruby-on-rails ruby json