curl通java不通_POST請求在cURL中成功，但在Java中失敗

以下是使用PHP上傳文件的片段。我是Android開發人員，我想上傳文件。這意味着我必須向包含此腳本的URL發送POST請求。POST請求在cURL中成功，但在Java中失敗

如果我想上傳文件，我應該使用什麼參數名稱？

PHP

if (file_exists("upload/" . $_FILES["file"]["name"])) {

echo $_FILES["file"]["name"] . " already exists. ";

} else {

move_uploaded_file($_FILES["file"]["tmp_name"], "upload/" . $_FILES["file"]["name"]);

echo "https://some.site/upload/" . $_FILES["file"]["name"];

}

當我嘗試捲曲，該文件被上傳成功，但是當我通過Java做到這一點，它失敗。

捲曲

curl -F [email protected]_me_now_2.wav http://some.site/upload/

Java代碼的

File f = new File("call_me_now_11.wav");

HttpPost filePost = new HttpPost("https://some.site/upload/");

FileEntity fileEntity = new FileEntity(f, "audio/wav");

filePost.setEntity(fileEntity);

HttpClient client = new DefaultHttpClient();

client.execute(filePost, new BasicResponseHandler() {

@Override

public String handleResponse(HttpResponse response)

throws HttpResponseException, IOException {

HttpEntity entity = response.getEntity();

InputStream content = entity.getContent();

int c = 0;

StringBuilder builder = new StringBuilder();

while((c = content.read()) != -1) {

builder.append((char) c);

}

System.out.println(builder.toString());

return builder.toString();

}

});

+0

錯誤/堆棧跟蹤？ –

2012-04-19 09:33:20