C# 在url-WinRT中使用特殊字符的HttpClient post
我想用这段代码写一篇文章C# 在url-WinRT中使用特殊字符的HttpClient post,c#,windows-runtime,httpclient,C#,Windows Runtime,Httpclient,我想用这段代码写一篇文章 try { using (var httpClient = new HttpClient { BaseAddress = Constants.baseAddress }) { var content = new StreamContent(binaries); httpClient.DefaultRequestHeaders.Authori
try
{
using (var httpClient = new HttpClient { BaseAddress = Constants.baseAddress })
{
var content = new StreamContent(binaries);
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", App.Current.Resources["token"] as string);
App.Current.Resources["TaskUpload"] = true;
using (var response = await httpClient.PostAsync("file?fileName=" + filePath, content))
{
string responseData = await response.Content.ReadAsStringAsync();
if (responseData.Contains("errorCode"))
throw new Exception("Exception: " + responseData);
else
{
JsonObject jObj = new JsonObject();
JsonObject.TryParse(responseData, out jObj);
if (jObj.ContainsKey("fileId"))
{
if (jObj["fileId"].ValueType != JsonValueType.Null)
{
App.Current.Resources["NewVersionDoc"] = jObj["fileId"].GetString();
}
}
}
return true;
}
}
}
catch (Exception e)
{ ... }
它工作得很好,除了在一个特殊的情况下,我有这个has文件路径
“[57481970e821f7f95a7b51ab]/ixair/2015-08-29T06-22交易"796230257156844-1483918"u v01"u signed"u signed"u signed"u signed"u signed"u signed"u v01.pdf”
如果我看到我的RequestMessage,我会得到响应
{Method: POST, RequestUri: 'https://xxx.xxxxx.xxx/nodeapi/v1/file?fileName=[57481970e821f7f95a7b51ab]/ixair/2015-08-29T06-22 Transaction
#796230257156844-1483918_v01_signed_2_signed_signed_signed_signed_signed_signed__v01.pdf', Version: 1.1, Content: System.Net.Http.StreamContent, Headers: { Authorization: Bearer 1iIvQBegqtaZgvPmDk1GGHpFOBR3M8C0nVsxxxxxxx= Content-Length: 240578 }}
但在Fiddler上,我看到了这个请求
考虑到我在filePath上有一个非常长且奇怪的字符串,我应该如何正确地发出请求?尝试使用
Uri.EscapeDataString
方法处理文件路径
值
更新
使用
FileName
代替FilePath
你可以为你的文件使用简单的名称吗,f.e.fileToUpload.pdf
?好的,我让它工作了(一开始犯了一个错误,改用了EscapeUriString)谢谢你为什么用FilePath属性代替文件名?这是API的要求(客户端API,我不能更改它)