Python 代码到 c# .net 用于 HTTP Post 到 API

Question

我需要帮助将以下 Python 代码转换为 c# .net。此代码将文本文件发布/上传到网络服务器。Python 脚本已经过测试并且可以正常工作。我已经尝试了一些使用 HTTPClient 和 WebRequest 的解决方案，但没有成功。任何指导将不胜感激。# request a sessionclient = requests.session()# Establish the URLnewurl = 'https://localhost/filedist/upload/'source_file = 'data/test.txt'headers = {'Authorization': 'Token MYTOKEN'}# Populate the values with our environment and target pathvalues = dict(environment='dev', path='Business/Tools')files = dict(file=open(source_file, 'rb'))r = client.post(newurl, files=files, data=values, headers=headers)这是我的最新尝试，目前正在收到“禁止”错误。    public static async Task<string> UploadFile(string path, string fileName)    {        var client = new HttpClient();        string NewURL = "https://localhost/filedist/upload/";        string SourceFile = path;        var content = new MultipartFormDataContent();        client.DefaultRequestHeaders.Add("Authorization", "Token MYTOKEN");        Stream fs = System.IO.File.Open(path, FileMode.Open, FileAccess.Read, FileShare.None);        content.Add(CreateFileContent(fs, fileName, "text/plain"));        var parameters = new Dictionary<string, string> { { "environment", "dev" }, { "path", "Business/Tools" } };        content.Add(new FormUrlEncodedContent(parameters));        var response = await client.PostAsync(NewURL, content);        response.EnsureSuccessStatusCode();        if (response.IsSuccessStatusCode)        {            string responseString = response.Content.ReadAsStringAsync().Result;            return "true";        }        else        {            return "false";        }    }    private static StreamContent CreateFileContent(Stream stream, string fileName, string contentType)    {        try        {            var fileContent = new StreamContent(stream);            fileContent.Headers.ContentDisposition = new System.Net.Http.Headers.ContentDispositionHeaderValue("form-data")            {                Name = "UploadedFile",                FileName = "\"" + fileName + "\""            };

Answer 1

我不是 100% 对此，但我认为您不能以这种方式设置授权标头。尝试使用客户端授权标头类型。

client.DefaultRequestHeaders.Authorization = 
    new AuthenticationHeaderValue("Token", "MYTOKEN");