OneDrive API Node.js - 无法使用 :/createUploadSession 内容范围错误

t33*_*33n 2 node.js http-content-range onedrive

我的问题是我无法\xc2\xb4t上传大于4MB的文件,所以我根据createuploadsession使用了createuploadsession

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我成功从 createuploadsession 响应中获取 uploadUrl 值。现在我尝试使用此代码发出 PUT 请求

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var file = \'C:\\\\files\\\\box.zip\'\n\nfs.readFile(file, function read(e, f) {\n    request.put({\n        url: \'https://api.onedrive.com/rup/545d583xxxxxxxxxxxxxxxxxxxxxxxxx\',\n        headers: {\n            \'Content-Type\': mime.lookup(file),\n            \'Content-Length\': f.length,\n            \'Content-Range\': \'bytes \' + f.length\n        }\n    }, function(er, re, bo) {\n        console.log(\'#324324\', bo);\n    }); \n}); \n
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但如果我尝试的话,我也会得到“无效的内容范围标头值”响应

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\'Content-Range\': \'bytes 0-\' + f.length\n//or\n\'Content-Range\': \'bytes 0-\' + f.length + \'/\' + f.length\n
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我会得到同样的回应。
\n另外,我不想\xc2\xb4t 想要对我的文件进行分块,我只想在 1run 内上传完整的文件。有人有从 createuploadsession 响应将文件上传到 uploadUrl 的示例代码吗?另外,我是否真的需要先获取此 uploadurl,然后才能上传大于 4mb 的文件,还是有其他方法?

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Tan*_*ike 5

下面的示例脚本怎么样?

该脚本的流程如下。

  1. 从刷新令牌中检索访问令牌。
  2. 创建会话。
  3. 按块上传文件。当前块大小最大为 60 * 1024 * 1024 字节。你可以自由改变。

详细信息是https://dev.onedrive.com/items/upload_large_files.htm

示例脚本:

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

var client_id = "#####";
var redirect_uri = "#####";
var client_secret = "#####";
var refresh_token = "#####";
var file = "./sample.zip"; // Filename you want to upload.
var onedrive_folder = 'SampleFolder'; // Folder on OneDrive
var onedrive_filename = file; // If you want to change the filename on OneDrive, please set this.

function resUpload(){
    request.post({
        url: 'https://login.microsoftonline.com/common/oauth2/v2.0/token',
        form: {
            client_id: client_id,
            redirect_uri: redirect_uri,
            client_secret: client_secret,
            grant_type: "refresh_token",
            refresh_token: refresh_token,
        },
    }, function(error, response, body) { // Here, it creates the session.
        request.post({
            url: 'https://graph.microsoft.com/v1.0/drive/root:/' + onedrive_folder + '/' + onedrive_filename + ':/createUploadSession',
            headers: {
                'Authorization': "Bearer " + JSON.parse(body).access_token,
                'Content-Type': "application/json",
            },
            body: '{"item": {"@microsoft.graph.conflictBehavior": "rename", "name": "' + onedrive_filename + '"}}',
        }, function(er, re, bo) {
            uploadFile(JSON.parse(bo).uploadUrl);
        });
    });
}

function uploadFile(uploadUrl) { // Here, it uploads the file by every chunk.
    async.eachSeries(getparams(), function(st, callback){
        setTimeout(function() {
            fs.readFile(file, function read(e, f) {
                request.put({
                    url: uploadUrl,
                    headers: {
                        'Content-Length': st.clen,
                        'Content-Range': st.cr,
                    },
                    body: f.slice(st.bstart, st.bend + 1),
                }, function(er, re, bo) {
                    console.log(bo);
                });
            });
            callback();
        }, st.stime);
    });
}

function getparams(){
    var allsize = fs.statSync(file).size;
    var sep = allsize < (60 * 1024 * 1024) ? allsize : (60 * 1024 * 1024) - 1;
    var ar = [];
    for (var i = 0; i < allsize; i += sep) {
        var bstart = i;
        var bend = i + sep - 1 < allsize ? i + sep - 1 : allsize - 1;
        var cr = 'bytes ' + bstart + '-' + bend + '/' + allsize;
        var clen = bend != allsize - 1 ? sep : allsize - i;
        var stime = allsize < (60 * 1024 * 1024) ? 5000 : 10000;
        ar.push({
            bstart : bstart,
            bend : bend,
            cr : cr,
            clen : clen,
            stime: stime,
        });
    }
    return ar;
}

resUpload();
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在我的环境中,这工作得很好。我可以使用此脚本将 100 MB 文件上传到 OneDrive。如果这在您的环境中不起作用,请随时告诉我。