如何在node.js中的http PUT的主体中使用JSON？

Question

请参阅下面的代码。我正在尝试在我的请求正文中发送{“status”：“accepted”}。我不断从他们的最终的API找回的错误是：

{"message":"Unable to parse JSON in request body.","code":"invalid_json"}

我可以使这项工作在斯威夫特但我使用与设置的字典对象和序列化它。我不知道如何在Node.JS中做到这一点。

var https = require('https') 

var options = { 
    "host": "sandbox-api.uber.com", 
    "path": "/v1/sandbox/requests/" + req.body.request_id, 
    "method": "PUT", 
    "headers": { 
    "Authorization" : "Bearer " + req.body.bearer_token, 
    "Content-Type" : "application/json", 
    }, 
    "body" : { 
     "status" : "accepted" 
    } 
} 

callback = function(response) { 
    var str = '' 
    response.on('data', function(chunk){ 
     str += chunk 
    }) 

    response.on('end', function(){ 
     console.log(str) 
    }) 
} 

https.request(options, callback).end() 

Answer 1

你把它写像请求对象：

var https = require('https') 

var options = { 
    "host": "sandbox-api.uber.com", 
    "path": "/v1/sandbox/requests/" + req.body.request_id, 
    "method": "PUT", 
    "headers": { 
    "Authorization" : "Bearer " + req.body.bearer_token, 
    "Content-Type" : "application/json", 
    } 
} 

callback = function(response) { 
    var str = '' 
    response.on('data', function(chunk){ 
    str += chunk 
    }) 

    response.on('end', function(){ 
    console.log(str) 
    }) 
} 

var body = JSON.stringify({ 
    status: 'accepted' 
}); 
https.request(options, callback).end(body);