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java重写ShareX上传文件到s-ul
// see https://s-ul.euprivate static final String APIKEY = "";
public static void main(String[] args)throws IOException {// fileFile file =new File("D:\\temp\\1.png");
InputStream stream =new FileInputStream(file);
byte[] bytesFile =new byte[stream.available()];
stream.read(bytesFile);
String fileName = file.getName();
// request paramsMap params =new HashMap<>();
params.put("wizard", "true");
params.put("key", APIKEY);
params.put("client", "sharex-native");
// request urlString url ="https://s-ul.eu/api/v1/upload";
/* request headers, body*/long ticks =(System.currentTimeMillis()*10000)+621355968000000000L;
String boundary = Long.toHexString(ticks);
String contentType ="multipart/form-data";
contentType +=";
boundary=" + boundary;
Set keySet = params.keySet();
Iterator iterator = keySet.iterator();
String content ="";
while(iterator.hasNext()){String key = iterator.next();
content +="--" + boundary +"\r\nContent-Disposition: form-data;
name=\"" + key +"\"\r\n\r\n" + params.get(key) +"\r\n";
}byte[] bytesArguments = content.getBytes("utf8");
String mimeType = MimetypesFileTypeMap.getDefaultFileTypeMap().getContentType(fileName);
String dataOpen ="--" + boundary +"\r\nContent-Disposition: form-data;
name=\"file\";
filename=\"" + fileName +"\"\r\nContent-Type: " + mimeType +"\r\n\r\n";
byte[] bytesDataOpen = dataOpen.getBytes("utf8");
String dataClose ="\r\n--" + boundary +"--\r\n";
byte[] bytesDataClose = dataClose.getBytes("utf8");
long contentLength = bytesArguments.length + bytesDataOpen.length + stream.available() + bytesDataClose.length;
String userAgent ="ShareX/12.4.1";
/* request headers, body end*/// connectHttpURLConnection connection = (HttpURLConnection)new URL(url).openConnection();
connection.setRequestMethod("POST");
connection.setRequestProperty("content-type", contentType);
connection.setRequestProperty("user-agent", userAgent);
connection.setRequestProperty("content-length", contentLength+"");
connection.setDoOutput(true);
connection.setDoInput(true);
OutputStream outputStream = connection.getOutputStream();
outputStream.write(bytesArguments, 0, bytesArguments.length);
outputStream.write(bytesDataOpen, 0, bytesDataOpen.length);
outputStream.write(bytesFile, 0, bytesFile.length);
outputStream.write(bytesDataClose, 0, bytesDataClose.length);
// readInputStream inputStream = connection.getInputStream();
byte[] bytesResult =new byte[inputStream.available()];
inputStream.read(bytesResult);
String result =new String(bytesResult);
//{"domain":"xxxxxxxxxxx.s-ul.eu","filename":"aaaaaaaa","protocol":"https://","url":"https://xxxxxxxxxxx.s-ul.eu/aaaaaaaa"}System.out.println(result);
}
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