VolleyMultiPartRequest | android volley upload file | File Upload library
kandi X-RAY | VolleyMultiPartRequest Summary
kandi X-RAY | VolleyMultiPartRequest Summary
android volley upload file. This is a demo that use volley to upload file by use mutipartrequest. Some source code is from You can see the demo code in MainActivity, I have tested it can upload file. usage is almost the same as volley native request.
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VolleyMultiPartRequest Examples and Code Snippets
Community Discussions
Trending Discussions on VolleyMultiPartRequest
QUESTION
I would like to upload large files in a POST request using Volley. I tried to use a VolleyMultiPartRequest library, but I get java.lang.OutOfMemoryError:
ANSWER
Answered 2020-Nov-18 at 06:45Read this: Volley Issue
From the link: "It[volley] inherently requires that the full request/response be storable in memory, and for video uploads it makes far more sense to stream them incrementally over the network from another source (i.e. disk), to support resume of partial uploads, etc, in a way that Volley's API inherently doesn't support."
QUESTION
I'm just beginner in Android App development.
I want to upload image files using Android Volley library.
I have used this helper class found somewhere in some blog.:
...ANSWER
Answered 2017-Dec-27 at 16:04Try this code:
I had similar kind of issue i fixed using this
Uploading multiple files in array using multipart
Add dependecies
QUESTION
I'm trying to send a large file to my server, but an error appears: java.lang.OutOfMemoryError: Failed to allocate a 268435468 byte allocation with 33554432 free bytes and 100MB until OOM. Although if I try with small files then all works well.
This is my code:
...ANSWER
Answered 2020-Apr-09 at 17:01The input sream gives you too much data to keep it in RAM.
Option 1:Process the data while reading the file(in the loop)
Option 2:Save it to a file and process it from the file without loading the whole content to your RAM.
You can jump back and forth in the file.
The OutOfMemoryError says that you tried to allocate data on the heap but your application didn't have enough free RAM to use. On 32-Bit devices(that lots of phones are), it can also mean that you ran out of addressable space.
It occured while writing to the ByteArrayOutputStream because a ByteArrayOutoutStream stores it's content(the byte array) in the heap and it could not allocate enough space to increase the size of the internal byte array.
QUESTION
I am trying to upload an image to server using volley, I followed some tutorials but in my case, I need to pass the multipart data in the body of the post request.
...ANSWER
Answered 2019-Jun-24 at 16:38follow these link - https://www.simplifiedcoding.net/upload-image-to-server/ https://www.simplifiedcoding.net/android-upload-image-to-server/
and also use this library to upload image and file - https://github.com/gotev/android-upload-service.
please follow the above tutorial give introduce these libraries.
QUESTION
I am trying to make an android app that sends an image it captured through the phone to a localhost server running on flask. I am trying to retain the image quality as I will be doing some image processing in the back-end, that's why I am using Volley Multi-part Request. But as I am sending the base64 encoded string of the bitmap as one parameter, I am getting an error from the socket as java.net.socketexception broken pipe.
I have already tried reducing the size of the image, I also tried just sending a string "hi" in the place of the encoded bitmap. When I did this I got a response like "E/Volley: [80295] BasicNetwork.performRequest: Unexpected response code 500".
...ANSWER
Answered 2019-Apr-14 at 19:43Guys I have solved the issue. The issue occurred because I was trying to access the form/multi-part data sent by the client through request.get_json() which is wrong. I instead used werkzeug.datastructures to convert the data into a dictionary and access the required parts.
My current code in flask is as follows:
QUESTION
I have an image and I want to upload this image to my web service using Volley library, the problem is I'm looking for a how to do it but still haven't found. I am trying to upload image with Volley Multipart Request but I am not get success response from server but when I upload image using postman it's return success. This is my postman screenshot.
I search relate this but not get any idea.
below is my code
...ANSWER
Answered 2018-Jul-10 at 09:44see below code I think there is problem
QUESTION
I modify from tutorial Android Upload Image to Server using Volley Tutorial
in this tutorial, when user select an image, the script directly upload to server. so I modify that when the user select an image, the image display first on imageview, and then, when user click "sendtoserver" button, that image will send to server with the other EditText.
first, I have finish with choose image button, and the image that I choose is showing on imageview.
second, when I click the "sendtoserver" button, I got error about getContentResolver(), here my MainActivity Code
...ANSWER
Answered 2018-Jun-30 at 08:41For upload after select iamge:
Move uploadBitmap(bitmap); to onActivityResult()
For upload after click button:
First create global image url
private Uri imageUri;
In above of your code
Fill it in onActivityResult like you do
QUESTION
I am working on a Image sharing app. I can upload image to the sever but it uploading same image multiple times(3-4 times).
I have Images Fragment where i gave floating buttons to select camera or gallery.
Images Fragment
...ANSWER
Answered 2018-Apr-26 at 09:56I Hope this will work for you
override this way
QUESTION
i am Sending Multiple Data to Server Like Video,Image and Text In my case when i Upload a All Data it will be Uploded but , in My application some Data is not Mandatory So it will be Blank or NUll. When i send this kind of Request (with null value or blank) to Volly it is Giving Me Toast From Error Listner. In Below code (AdvertiseImage2ImageBitmap) will be null and I am getting Toast From Error Listner How to Resolve This. i am Searching from 2 Days.
...ANSWER
Answered 2018-Feb-02 at 12:58Here are some changes to your getByteData() method. listed below.
QUESTION
I have to upload a file and has three more parameters which is string.The file can be image or zip.How is it possible with volley to upload a file and submit string parameters along with it when button is clicked?
I have also tried this link-https://www.simplifiedcoding.net/upload-pdf-file-server-android/ Please help me.Thanks!! My code is:
...ANSWER
Answered 2018-Jan-04 at 05:30VolleyMultipartRequest multipartRequest = new VolleyMultipartRequest(Request.Method.POST, url, new Response.Listener() {
@Override
public void onResponse(NetworkResponse response) {
//Read response here
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
error.printStackTrace();
}
}) {
@Override
protected Map getParams() {
Map params = new HashMap<>();
//Add post values here
return params;
}
@Override
protected Map getByteData() {
Map params = new HashMap<>();
// Add you file here
return params;
}
};
VolleySingleton.getInstance(getBaseContext()).addToRequestQueue(multipartRequest);
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install VolleyMultiPartRequest
You can use VolleyMultiPartRequest like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the VolleyMultiPartRequest component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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