Android :: How Use Multipart/form-data Upload Picture/image

Jul 29, 2010

This is my code.

I got Http 400 error.

CODE:...................

Android :: How use multipart/form-data upload picture/image


Android :: Httpclient Multipart Form Upload

Jun 2, 2009

I'm trying to do multipart form upload using the 4.x httpclient on android. all the 4.x code samples I'm seeing use org.apache.http.entity.mime.MultipartEntity, but I'm running into a roadblock trying to find it. It's supposed to be in the httpmime project, but the download link for that project leads me back to httpcore, and the httpcore download doesn't contain that class. anyone else get multi part form upload to work?

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Android :: Alternative Way To Grab Progress On Multipart/form Upload

Jul 14, 2010

As described in this answer you cannot grab a progress of a multipart/form POST upload in Android using only the Android SDK, because there is an issue with the stream buffering when using HttpURLConnection which will be fixed post Froyo (see http://code.google.com/p/android/issues/detail?id=3164#c6).

Since the Apache HttpClient 3.1 was removed from the SDK quite early and the new HttpClient, which is now part of the SDK, wasn't adopted completely (it misses multipart capabilities) you can add the missing parts (specifically apache-mime4j-0.6.jar and httpmime-4.0.1.jar) to perform a multipart/form-data upload AND grab the progress of the upload (also described in the answer mentioned above).

Now, the reason why I open a new question is, that doing as described leads to an enormous growth of the installed app size (in my case from 170kb to 732kb).

So, the question is: Is there any other way to perform a multipart/form-data upload and grab the upload progress without increasing the app size that much? Are there any other libraries one can use or is there any other alternative way, not mentioned here?

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Android :: Multipart Upload - Transmit The Image Directly From Memory

Oct 12, 2010

As part of my Android app, I'd like to upload bitmaps to be remotely stored. I have simple HTTP GET and POST communication working perfectly, but documentation on how to do a multipart POST seems to be as rare as unicorns.

Furthermore, I'd like to transmit the image directly from memory, instead of working with a file. In the example code below, I'm getting a byte array from a file to be used later on with HttpClient and MultipartEntity.

CODE:..............

This all seems fairly clear to me, except that I can't for the life of me find out where to get this ByteArrayPartSource. I have linked to the httpclient and httpmime JAR files, but no dice. I hear that the package structure changed drastically between HttpClient 3.x and 4.x.

Is anyone using this ByteArrayPartSource in Android, and how did they import it?

After digging around in the documentation and scouring the Internet, I came up with something that fit my needs. To make a multipart request such as a form POST, the following code did the trick for me:

CODE:.....

The HTTPMultipartMode.BROWSER_COMPATIBLE bit is very important.

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Android :: Uploading An Image In A Multipart Message - Sample Code

May 10, 2009

In response to a request over here: http://bit.ly/E1Qqm

This is some sample code for uploading an image to the web, as part of a multipart message. It assumes that the photo is stored on the SD card as "photo.jpg". You'll need to download and add a couple of jar files to the project's built path - commons-httpclient.jar and httpcomponents-client-4.0-alpha4.

It is working on my device. However (big caveats here) - it's much slower than I would like, and much slower than other applications I've installed that upload photos. It also feels hacky - e.g. the way the background thread communicates problems with the upload to the main thread using variables. I'm sure there must be a neater way to do it.

If you figure out a way to improve the code,

code:............

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Android :: Android/rails Multipart Upload

Apr 3, 2010

My problem is that I try to upload an image and some text values to an rails server, and the text values end up as files, insted of just param values.

How the post looks on the server

CODE:..........

Part of the android code

CODE:..................

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Android :: HTTP Multipart POST - Data - Text

Sep 11, 2010

I would like to develop an application that uploads an image and some text data about that image.

To do that, I am trying to create a HTTP Multipart Post, as follows:

code:..........

My doubt is: how can I extract those values in the server? I would like to develop a Servlet to receive and process the post requests. In this Servlet I would need to extract these values in th request. Can you help me? Do you have any sample of server to answer the android multipart requests?

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Android :: Need To Show Image Of Contacts(form Contact List) In App?

Nov 17, 2010

I want to show image of contacts(form contact list) in my application. How to do it?

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Android :: How To Access HTML Form Data POSTed Through A WebView?

Aug 31, 2010

I've started to write an app which provides the user with an HTML form via a WebView. As the form is not under my control, the data filled in may be sent as either GET or POST request. My app is required to capture the transported form data, that is, get a hold on what was entered into the form fields. Using an adequate callback from WebViewClient such as onPageLoaded(), it is easy to capture form data from a GET request. However, I cannot find any appropriate method to allow the same for POSTed data, i.e., be able to access the HTTP POST message body containing the form data. Am I missing a relevant callback here or is there simply no way to accomplish the specified goal with the given API (even the latest level 8)?

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Android :: Manipulate WebKit Form-Data Of Specific Website

Jun 13, 2009

Is there any way to manipulate form-data of a specific website (for example fill in information in a login-field and hit the login- button).

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Android :: Parse Everything Inside - Form/form - Using From HTML Code

Sep 14, 2010

I wanna grab the form-element and everything inside it from a web site and then load it to my own WebView. I have looked around, but since I'm quite new to parsing overall, I really need help. I've looking at some solutions; but I don't get it.

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Android :: Why Doesn't HttpClient Work But HttpUrlConnenction Do When Posting Data To Form

Jan 13, 2010

I'm building an android app which should perform a GET on my site to get two cookies and then perform a post to the same site with these cookies.

As mentioned I start of with the GET and I'm using org.apache.http.client.HttpClient to perform this operation.

CODE:..............

So far so good. Don't mind the requiredCookies line yet, it will be used in the Java.net impl since I can't get the HttpClient one to work =(.

Let's take a look at the non working HttpClient Post part.

CODE:............

What happens now is that I perform a POST with the localContext where the cookies are stored. This doesn't work. I get a HTTP/1.1 401 No session. Since I had no luck with this I tried another approach(java.net.HttpURLConnection). Remember I still use the same GET part

CODE:.............

And VIOLA a 200 is displayed and everything works like a charm.

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Android :: Read Data From Database And Show It In Table Layout Form?

Nov 3, 2010

I want to read data from database and displayed it in table layout form. table will contain n rows and 2 columns. But row size is not fixed then how to show them in table layout format?

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Android : Extending GMail App / Unable To Upload Non-picture - Video Files

Jun 20, 2009

Is there any information on extending the GMail application? Or better yet, I for one am relatively irritated that I can't email or upload non-picture/video files that I might have on my SD card, so I'd like to create a provider of some sort to enable the ability to upload or email any arbitrary file. Any ideas?

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HTC Hero : Two Facebook Options When I Want To Upload A Picture

Jan 26, 2010

So earlier today i wanted to upload a picture to facebook and when i did i saw that there were two facebook options to choose from.. i downloaded bloo the other day but ended up deleting it.. that was the only reason why i thought i might have two options.. so i deleted the facebook for android app to see what would happen and now it only shows one facebook option when i upload pictures.. i was wondering why i have 2. i would like to have the default facebook app, but idk where the other facebook option is coming from.. can anyone help me out?

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Android :: Photo Image Upload

Apr 9, 2010

i am implementing photoimage upload in sdcard in sdcard jpg image getting and in image uri retrieve data in bitmap in bitmap converting byte code this byte code sending to the database how can implemented this problem please some suggestion of implementation some example of source i am new in android t's very urgent , if anybody knows the solution.

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Android :: Upload Image To My Database From Phone

Oct 2, 2009

In my app i want to Upload my photos to my phone database.when i click upload option it wil show browse options and then i wil find the location of an image i.e., any folder if i select any image it wil store it into my databse..whenever i want to view my photo means i will click Viewphoto option if i click tat option it should display my photos from my phone Database.

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Android :: Attach Image To Upload In Droid?

Jul 19, 2010

I want to select an image from an android image gallery and upload it to a web server

Can any one guide me how to achieve this?

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Android :: Sample Code For Image Upload

May 19, 2010

In would like to write a simple Android application that takes a picture from the camera and uploads it to a webserver. Additionaly, I would like it to print in the screen the response from the server which is a simple text string.Do you know if there is any sample code that does something like that?

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General :: Nexus 7 - Unable To Upload Picture For Contest Thread?

Nov 1, 2012

Every time I try to upload a picture for a contest thread, I get this. I've tried uploading from here and my phone, but I get the same message.

I haven't cheated in any previous contest, or at least I'm pretty sure I haven't

Nexus 7

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Android :: How To Upload Image Taken By Calling Camera Activity?

Jul 1, 2010

I have an image which is taken from andorid by calling image _capture how do i upload it to a windows server?

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Motorola Milestone : Facebook Image Upload

Sep 13, 2010

I apologize if this was already addressed. I received the 2.2 update last week and liked everything so far. This morning i snapped an image of 42nd St-Time Square and I tried to upload to facebook. To my surprise, the option to unload directly to fb is NOT there...WTH? I did notice that the fb app for android has a little camera icon to take a picture.

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Android :: Looking For A Better Image / Picture Viewer

Jul 27, 2010

I'd like a grid layout to be able to view images. Not really digging the sliding vertical layout of the stock Gallery.

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Motorola Droid : Directly Facebook Image Upload Not Available

Sep 13, 2010

I apologize if this was already addressed. I received the 2.2 update last week and liked everything so far. This morning i snapped an image of 42nd St-Time Square and I tried to upload to facebook. To my surprise, the option to unload directly to fb is NOT there...WTH? I did notice that the fb app for android has a little camera icon to take a picture.

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Android :: Image / Picture In Email Signature

Nov 29, 2009

I've searched and couldn't come up with an answer. I currently have a Droid Eris so I'm running 1.5. Is it possible to add an image to an email signature? (I've already edited my signature I would just like to add a logo) If it is not possible in 1.5, is it possible in newer version of Android? (2.0?)

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Android :: Image Processing On Picture Taken From Camera

Jan 11, 2010

I'm writing an application for Android. I need to make some image processing on the picture taken from camera.I use Camera.PictureCallback to get the photo, and I get picture in byte array.The problem is I want to make operations on every pixel of photo (some filtering and other stuff) so I guess, have photo in byte array is not a bad idea. But I don't know how interpret information in this byte array... The only way I know to make the processing is use BitmapFactory.decodeByteArray() and then use Bitmap object. Is this a good way to handle a lot of image processing?

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How To Upload Multimedia Files Such As Image / Audio Into Microsoft Azure

May 6, 2013

Below is my codes for my camera application. how to insert the multimedia files into the blob storage of azure mobile services.

import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;[code].....

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Android : How To Download / Upload Data From A Phone To Webserver?

Mar 7, 2010

I want to be able to store Java objects from the phone to a webserver. Then, I want to be able to retrieve them later. What could be a good combination of tools/webservers/languages to achieve this?

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Android :: Picture Gallery / Image That Comes Through In Emails In Touchdown

Dec 30, 2009

I've got a Droid with Touchdown, which works perfectly except for one issue. Any picture/image that comes through in emails in Touchdown gets saved into the Gallery, making it very large and hard to open. I have figured out where to delete these images, but it is sort of a pain to have to go in and delete them out every couple of days. Is there some sort of setting that I am missing in Touchdown to prevent this?

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Android :: Want To Decode Image Bitmap Retrieved From Picture App

Jan 24, 2009

Will anybody guide me, I want to decode image bitmap picked from Picture application(on a android phone), so How should I achieve this. First thing is how to retrieve image from Picture application, after picking it, if I assign it to temp image variable, is there any method in Bitmap.Factory to decode this image into bitmap.

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