如何使用“请求”模块在节点中写入curl“ PUT”请求

Question

I have this curl request working.

curl -v "https://developer.api.autodesk.com/oss/v2/buckets/:bucketName/objects/" 
-X "PUT" -H "Authorization: Bearer tokenGoesHere" 
-H "Content-Type: application/octet-stream" -T "forupload.rvt"

How can I write this in node with npm request module. I tried the following with 'request' and 'fs'. I get back "Token is not provided in the request".

    function uploadFile(bucketData){
        var uri = 'https://developer.api.autodesk.com/oss/v2/buckets/' + bucketData['bucketKey'] + '/objects/'
        var authorizationHeader = ' Bearer ' + bucketData['token'] // this works in other post/get requests
        var contentTypeHeader = 'application/octet-stream'
        var streamTarget = 'C:\\Users\\architech\\Desktop\\Forge Node\\Test.rvt';
        console.log(uri)
        console.log(authorizationHeader)
        console.log(contentTypeHeader)
        console.log(streamTarget)
// console output:
// https://developer.api.autodesk.com/oss/v2/buckets/bucketpqglrzt/objects/
// Bearer ....token....
// application/octet-stream
// C:\Users\architech\Desktop\Forge Node\Test.rvt

        request.put(
            {
                url: uri,
       //       preambleCRLF: true,
       //       postambleCRLF: true,    
                multipart: 
                [
                    {
                        'Authorization': authorizationHeader,
                        'Content-Type': contentTypeHeader,                   
                         body: fs.createReadStream(streamTarget)
                    },  
                ]         
            },

            function(error, response, body){ 
                if(!error){
                    console.log(body);
                }else{
                    console.log(error);
                }
            })
    }

Answer 1

After trying several approaches, while I couldn't reproduce your specific problem, the trouble I had was with the binary attachment loading properly. Because createReadStream() runs asynchronously, it doesn't really seem to work the way the request docs say it should when added to the multipart or formData keys. Not sure why this is?

I got it working first using http://requestb.in - comparing the curl request to the same request constructed with Node. Here is the final, working version:

var request = require('request')
fs = require('fs')

var options = {
    uri: 'https://developer.api.autodesk.com/oss/v2/buckets/<yourBucket>/objects/<yourFile.ext>',
    headers: {
        'Content-Type': 'application/octet-stream',
        'Authorization': 'Bearer <token>'
    }
}

fs.createReadStream(__dirname + '/<fileName.ext>').pipe(request.put(options, function(err, response, body) {
    console.log(body)
    /*
        {
          "bucketKey" : "< yourBucket>",
          "objectId" : "urn:adsk.objects:os.object:brandontestbucket2/skyscpr1.3ds",
          "objectKey" : "<fileName.ext>",
          "sha1" : "...redacted...",
          "size" : 43791,
          "contentType" : "application/octet-stream",
          "location" : "https://developer.api.autodesk.com/oss/v2/buckets/< yourBucket>/objects/<fileName.ext>"
        }
    */
}))