我在使用nodejs中的https.get()调用API来获取一些信息并在网页上显示,但是当我试图将响应解析为JSON并在控制台上输出时会出现以下错误:
SyntaxError: JSON输入不完整 at JSON.parse () at IncomingMessage. (C:\Users\Hardik Aggarwal\Desktop\RSC\app.js:17:33) at IncomingMessage.emit (events.js:315:20) at addChunk (_stream_readable.js:295:12) at readableAddChunk (_stream_readable.js:271:9) at IncomingMessage.Readable.push (_stream_readable.js:212:10)
at HTTPParser.parserOnBody (_http_common.js:132:24) at TLSSocket.socketOnData (_http_client.js:469:22) at TLSSocket.emit (events.js:315:20) at addChunk (_stream_readable.js:295:12)
访问的URL以正确的JSON格式返回数据。唯一的问题是JSON.parse()无法处理该数据。代码如下:
app.get("/", function(req, res){
https.get(url, "JSON", function(response){
response.on("data", function(data){
const currency=JSON.parse(data);
console.log(currency);
})
})
res.render("index");
})