Question

使用命令行将Parse Cloud Code更新为以下内容。出于某种原因获取此错误。获取未捕获的语法错误：第4行意外的ILLEGAL。命令行表示已完成上传文件，但是，此错误将立即打印在下方，并且不会更新解析云代码。

// Use Parse.Cloud.define to define as many cloud functions as you want.
// For example:

Parse.Cloud.define("hello", function(request, response) {
     response.success(“Hello, PARSE Cloud coming back”);
});

var express = require("express"),
    app = express(),
    crypto = require('crypto'),
    buffer = require('buffer'),
    url = require('url');

var config = new Parse.Object("Config");
config.set("client_id", "");
config.set("client_secret", "");
config.set("callback_url", "");
config.set("endpoint", "");

var AUTH_HEADER = "Basic " + new buffer.Buffer(config.get("client_id")      + ":" + config.get("client_secret")).toString("base64");

app.use(express.bodyParser());

Parse.Cloud.define("swap", function (req, res) {
    if (!req.body || !req.body.hasOwnProperty("code")) {
        res.status(550).send("Permission Denied");
        return;
}

var form_data = {
    "grant_type": "authorization_code",
    "redirect_uri": config.get("callback_url"),
    "code": req.body.code
};

Parse.Cloud.httpRequest({
    method: "POST",
    url: url.resolve(config.get("endpoint"), "/api/token"),
    headers: {
        "Authorization": AUTH_HEADER,
        "Content-Type": "application/x-www-form-urlencoded"
    },
    body: form_data,
    success: function(httpResponse) {
        if (httpResponse.status != 200) {
            res.status(550).send("Permission Denied");
            return;
        }

        var token_data = JSON.parse(httpResponse.text);

        res.status(200).set({
            "Content-Type": "application/json"
        }).send(token_data);
    },
    error: function(httpResponse) {
        res.status(500).send("Internal Server Error");
        return;
    }
  });
});

Answer 1

您正在使用奇怪的引号字符。

http://screencast.com/t/ZAPBzvSgP

Answer 2

第二行中的引号不是有效的标记，因此编译器无法理解它们：

Parse.Cloud.define("hello", function(request, response) {
     response.success(“Hello, PARSE Cloud coming back”); //Those quotes.
});

使用正常“更改"，您就可以了！

未捕获的SyntaxError：main.js中的意外标记ILLEG：4

2 个答案: