Twitter API / bot的Node.js问题

Question

I'm trying to set up a twitter bot API, that creates a custom image. When I go to run the script I get the following error:

D:\\TwitterBot\\Node1\\bot.js:39 media_ids: [id] ^^^^^^^^^

SyntaxError: Unexpected identifier

My js file looks like this so far (redacted the API credentials for obvious reasons)

 console.log("The bot is starting..."); var Twit = require("twit"); var T = new Twit({ consumer_key: "...", consumer_secret: "...", access_token: "...", access_token_secret: "...", }) var exec = require('child_process').exec; var fs = require('fs'); function processing() { console.log('finished'); } tweetIt(); //setInterval(tweetIt, 1000*60) //1 min function tweetIt(){ var cmd = 'processing-java --sketch=rainbow --run' exec(cmd, processing); function processing() { var filename = 'rainbow/output.png'; var params = { encoding: 'base64' } var b64 = fs.readFileSync(filename, params); T.post('media/upload', { media_data: b64 }, uploaded); function uploaded(err, data, response) { var id = data.media_id_string; var tweet = { status: '#test' media_ids: [id] } T.post('statuses/update', tweet, tweeted); } } } function tweeted(err, data, response) { if (err) { console.log('fail'); } else { console.log('pass'); } } 

I'm not too sure where to start looking, everything seems to be fine in my eyes - so i'd be grateful if anyone can advise what I'm doing wrong here

Answer 1

It has nothing to do with twitter API, it's just a SyntaxError you're missing a closing } at the end of function tweetIt() {

function tweetIt() {
    var cmd = 'processing-java --sketch="%cd%\\rainbow" --run'
    exec(cmd, processing);

    function processing() {
        var filename = 'rainbow/output.png';
        var params = {
            encoding: 'base64'
        }
        var b64content = fs.readFileSync(filename, params);

        T.post('media/upload', { media_data: b64content }, uploaded);
    }
} // This was missing

Or depending what you were trying to do:

 function tweetIt() {
    /* ... */
 } // This was missing

 function processing() {
    /* ... */
 }

Update

I've now got the following error after making that change: D:\\TwitterBot\\Node1\\bot.js:39 media_ids: [id] ^^^^^^^^^ SyntaxError: Unexpected identifier I've updated the original post with the new code

You're missing a comma (,) after status property.

function uploaded(err, data, response) {
    var id = data.media_id_string;
    var tweet = {
        status: '#test', // Missing comma (,)
        media_ids: [id]

    }
    T.post('statuses/update', tweet, tweeted);
}