我正在尝试在POST请求中从有效负载创建JSON对象,但似乎无法使其正常工作。我正在使用BaasBox,我创建了一个如下所示的JavaScript插件:
http().post(function(req){
Box.log(req.method + " received: " + req);
var jsonObject = JSON(req.body);
Box.log("JSON parsed successfully");
var message = new Object();
message.message = jsonObject["message"];
message.firstname = jsonObject["firstname"];
message.lastname = jsonObject["lastname"];
var doc = Box.Documents.save("Messages",message);
Box.log("Messages created: " + doc.id);
return {status: 200, content: message};
});
这是一个尝试从请求主体创建JSON对象的简单脚本。 iOS客户端应用程序中的JSON如下所示:
let json = "{ \"firstname\" : \"John\" , \"lastname\" : \"Jones\" , \"message\" : \"Hello there\" }"
现在这里有趣的是:如果我只是存储这样的请求体,那么JSON就会成功存储为Document。
http().post(function(req){
Box.log(req.method + " received: " + req);
var doc = Box.Documents.save("Messages",req.body);
Box.log("Messages created: " + doc.id);
return {status: 200, content: req.body};
});
如何从请求正文创建JSON对象?
答案 0 :(得分:0)
原来,req.body不是一个实际的字符串。这是有效的更新代码:
http().post(function(req){
Box.log(req.method + " received: " + req);
var jsonString = JSON.stringify(req.body);
var jsonObject = JSON.parse(jsonString);
Box.log("JSON parsed successfully");
var message = new Object();
message.message = jsonObject["message"];
message.firstname = jsonObject["firstname"];
message.lastname = jsonObject["lastname"];
var doc = Box.Documents.save("Messages",message);
Box.log("Messages created: " + doc.id);
return {status: 200, content: message};
});