private void download() {
// 这个是非ui线程回调，不可直接操作UI
final ProgressListener progressResponseListener =
new ProgressListener() {
@Override
public void onProgress(long bytesRead, long contentLength, boolean done) {
Log.e("TAG", "bytesRead:" + bytesRead);
Log.e("TAG", "contentLength:" + contentLength);
Log.e("TAG", "done:" + done);
if (contentLength != -1) {
// 长度未知的情况下回返回-1
Log.e("TAG", (100 * bytesRead) / contentLength + "% done");
}
Log.e("TAG", "================================");
}
};
// 这个是ui线程回调，可直接操作UI
final UIProgressListener uiProgressResponseListener =
new UIProgressListener() {
@Override
public void onUIProgress(long bytesRead, long contentLength, boolean done) {
Log.e("TAG", "bytesRead:" + bytesRead);
Log.e("TAG", "contentLength:" + contentLength);
Log.e("TAG", "done:" + done);
if (contentLength != -1) {
// 长度未知的情况下回返回-1
Log.e("TAG", (100 * bytesRead) / contentLength + "% done");
}
Log.e("TAG", "================================");
// ui层回调
downloadProgeress.setProgress((int) ((100 * bytesRead) / contentLength));
// Toast.makeText(getApplicationContext(), bytesRead + " " + contentLength + " " + done,
// Toast.LENGTH_LONG).show();
}
@Override
public void onUIStart(long bytesRead, long contentLength, boolean done) {
super.onUIStart(bytesRead, contentLength, done);
Toast.makeText(getApplicationContext(), "start", Toast.LENGTH_SHORT).show();
}
@Override
public void onUIFinish(long bytesRead, long contentLength, boolean done) {
super.onUIFinish(bytesRead, contentLength, done);
Toast.makeText(getApplicationContext(), "end", Toast.LENGTH_SHORT).show();
}
};
// 构造请求
final Request request1 =
new Request.Builder().url("http://121.41.119.107:81/test/1.doc").build();
// 包装Response使其支持进度回调
ProgressHelper.addProgressResponseListener(client, uiProgressResponseListener)
.newCall(request1)
.enqueue(
new Callback() {
@Override
public void onFailure(Request request, IOException e) {
Log.e("TAG", "error ", e);
}
@Override
public void onResponse(Response response) throws IOException {
Log.e("TAG", response.body().string());
}
});
}
private void upload() {
File file = new File("/sdcard/1.doc");
// 此文件必须在手机上存在，实际情况下请自行修改，这个目录下的文件只是在我手机中存在。
// 这个是非ui线程回调，不可直接操作UI
final ProgressListener progressListener =
new ProgressListener() {
@Override
public void onProgress(long bytesWrite, long contentLength, boolean done) {
Log.e("TAG", "bytesWrite:" + bytesWrite);
Log.e("TAG", "contentLength" + contentLength);
Log.e("TAG", (100 * bytesWrite) / contentLength + " % done ");
Log.e("TAG", "done:" + done);
Log.e("TAG", "================================");
}
};
// 这个是ui线程回调，可直接操作UI
final UIProgressListener uiProgressRequestListener =
new UIProgressListener() {
@Override
public void onUIProgress(long bytesWrite, long contentLength, boolean done) {
Log.e("TAG", "bytesWrite:" + bytesWrite);
Log.e("TAG", "contentLength" + contentLength);
Log.e("TAG", (100 * bytesWrite) / contentLength + " % done ");
Log.e("TAG", "done:" + done);
Log.e("TAG", "================================");
// ui层回调
uploadProgress.setProgress((int) ((100 * bytesWrite) / contentLength));
// Toast.makeText(getApplicationContext(), bytesWrite + " " + contentLength + " " +
// done, Toast.LENGTH_LONG).show();
}
@Override
public void onUIStart(long bytesWrite, long contentLength, boolean done) {
super.onUIStart(bytesWrite, contentLength, done);
Toast.makeText(getApplicationContext(), "start", Toast.LENGTH_SHORT).show();
}
@Override
public void onUIFinish(long bytesWrite, long contentLength, boolean done) {
super.onUIFinish(bytesWrite, contentLength, done);
Toast.makeText(getApplicationContext(), "end", Toast.LENGTH_SHORT).show();
}
};
// 构造上传请求，类似web表单
RequestBody requestBody =
new MultipartBuilder()
.type(MultipartBuilder.FORM)
.addFormDataPart("hello", "android")
.addFormDataPart("photo", file.getName(), RequestBody.create(null, file))
.addPart(
Headers.of(
"Content-Disposition", "form-data; name=\"another\";filename=\"another.dex\""),
RequestBody.create(MediaType.parse("application/octet-stream"), file))
.build();
// 进行包装，使其支持进度回调
final Request request =
new Request.Builder()
.url("http://121.41.119.107:81/test/result.php")
.post(ProgressHelper.addProgressRequestListener(requestBody, uiProgressRequestListener))
.build();
// 开始请求
client
.newCall(request)
.enqueue(
new Callback() {
@Override
public void onFailure(Request request, IOException e) {
Log.e("TAG", "error ", e);
}
@Override
public void onResponse(Response response) throws IOException {
Log.e("TAG", response.body().string());
}
});
}