I am using a wordpress frontend form. I want the user to upload video and shall be directly uploaded to youtube account.
I have read API and that is a two way process i.e first step is to enter the title,description,category and tags and then it will be sent to youtube and a secure token is generated and then we use that token to send the uploaded video info..
What i require is a simple one step process so as i can submit the title,description,category,tags and the uploaded video in a single step.
Any help is really appreciated.
You can do that two steps in one.
Just get title, description and file form user and then do that two steps in sequence in your php script (eg. it can be proxy script with only one task - adding movies).
Related
I'm creating a social app similar to instagram on Android studio.
Users will be able to upload and view photos in this app.
The photos are saved on a Cloud in a folder called "ProfileImage" and the URL of the photos is saved on the MySql database, along with the ID of the photo and the user's ID.
To get the photos I would like to use Picasso.
If for example the user A wants to look at his photos, the app will have to show him only his photos, that is I will have to get the URLs of the photos that have the id of the user A.
Picasso to get the photos use the following code Picasso.get().load("http://i.imgur.com/DvpvklR.png").into(imageView);
But the problem is that I don't know the specific URL of the photos.
One solution I thought of is to get the URLs of the photos via PHP and pass them into an android variable that I will use as a URL variable for Picasso.
But this solution seems slow to me, in the sense that the photo will not be displayed immediately, but seconds will have to pass.
Can anyone recommend a faster and perhaps better solution than mine?
First of all, Upload your image to server and save image url inside mysql database not image itself. Create one api that returns user info including image url.
I have a serious issue on multiple file uploads. I have a form that has multiple file upload field. It normally works well in the desktop devices. but when it comes to mobile devices, it asks the user to access camera to take photos.
The problem is whenever uses try using a camera to take photo and upload, it only allows one single file(image) for the user to upload. if the user tries capturing multiple images, only the first image data getting passed through the form.
I use AJAX/PHP to upload the file and jQuery to validate it.
Is there any possible way that I can disable/block users from accessing camera to take a picture. Or if it's not possible, how can I pass all the captured image data through the form.
I have to build an application where users can download videos from a site but cannot share them. My first solution is to save these files in a hidden location on the users computer since one of the requirements is that the user should be able to watch the downloaded videos offline.
Please how do I go about saving a file in a location the user cannot see using php.
Thanks.
One solution is to generate token for each request for a video. That token would have its lifetime. Php script should be serving the content instead of giving direct access to resource to user. The script should check if the token is still active before serving the content.
It is up to you how to pass the token. The simplest way is to make it contained in uri.
No matter where you put your videos in your directory structure, you always send the data as a partial request. Once data is acquired by the user, it could be saved an reproduced.
There are techniques, however, to protect your video from direct download through curl, wget or other ways of download. And this is using a secure token and an expiration, passed as parameters. This way your video download window will be limited and generating the token manually would be pretty hard.
Chidiebere Onwunyirigbo, its a Great Question. One solution for your requirement is Steganography. It is the process of concealing your data (videos) behind other files (multimedia files like image, audio, video), in your case preferable would be Image Steganography. It is quite a old technology but new to many, you can get several ready tools/code for it on the internet which you can customize as per your need. From your side you have to provide the file that is already embedded inside the image for download. Only the tool coded for retrieval and rendering the hidden video can render your video. So, for this part all the users of your site have to first download this desktop application from your site for viewing the video. This will keep your videos safe on the users computer offline, because every user who takes the video will require the reverse steganography tool to be downloaded from your site. You can even embed secret info like users IP inside the Stego image along with the video and for each tool download, associate user computer's IP with the tool. If IP embedded inside Stego image matches with that of tool only then you allow to play else redirect application to get it registered. But the limitation would be that, the users will have to download your application and will be able to view videos only on your desktop application which will render the Steganographed video.
You cannot hide information on the user computer. Even if your process are running on a windows comp as SYSTEM user, a power user can take ownership of the files.
The only solution you have, are developing or using a known DRM system, for allowing only playing the video on a determined computer or another specifications (for example, if the program have the authentication token of some user).
At any case, you need to do two things for this:
- You need a custom application to play the video, if you want to check DRM.
- You need to recode / modify something on the video before download, for adding on them a code for allow only play on the destination computer or data used for authenticating DRM.
I'm putting together an application in facebook, part of which requires a user to input a bunch of information into a form, including a video and a number of text fields.
For my application, I'm using a combination of HTML, PHP, mySQL and Javascript.
I want to be able to upload the users video file to facebook using the PHP SDK in the same page as I am inserting their info into my database. I want something similiar to the photo solution here: Exception when uploading photo with Facebook Graph API. But I'm not sure what the array key should be for the video itself.
Can any give me any ideas?
My apologies,
I realized that the solution I linked to works. However, you have to give facebook time to process the video, otherwise the graph api replies false.
I have a site and I want to upload videos onto YouTube without a login. Is it possibe? If yes, how can do this?
Create an account and use its credentials all the time, for all users of your site. You simply can't upload a video without a user account 'responsible' for it. #Pekka: ask for forgiveness, not for permission? ;)
Google at least has a youtube API (with uploading capabilities and PHP examples) right here: http://code.google.com/apis/youtube/2.0/developers_guide_php.html#Uploading_Videos
It is not possible to upload Video to YouTube without logging in.
That said, I wouldn't be surprised if even automated uploading with a login would be forbidden by YouTube's Terms and Conditions.
There is a way to do that without zend client library. Its in core php (PHP4).
https://github.com/techie28/YouTubeUploadPHP.
Note: AuthSub is deprecated now.Please refer to Google Deprecated policy for details.
EDIT:
Because codershelpingcoders.com now points to godaddy's parking page and the original link zendtutorials.wordpress.com has an empty article linking to codershelpingcoders.com, I found the original article via the archive: http://web.archive.org/web/20130123044500/http://codershelpingcoders.com/ and have tried to replicate it's contents in this answer for future reference (NOTE: I have no idea if this info still works).
This tutorial describes the direct browser based upload technique using AuthSub.
AuthSub is the Authorization module of the YouTube that lets your application interact with the YouTube for specific purposes such as Uploading videos etc on user’s behalf.
It is same like Auth and a cousin of oAuth.
A user grants the privilege to your site application and you can do the job on his behalf as simple as that.
We will go through the way to upload a video using AuthSub.
It goes as follows and can be really done in following 4 simple steps:
To allow the application run on user behalf a user must have
authorized it first.
So our first step to implement is to get the app Authorized by the user.
We do it by simply redirecting user to the authorization page the url
is as follows:
$nextUrl = urlencode(‘http://www.xxxx.com’)
$scope = urlencode(‘http://gdata.youtube.com’);
https://www.google.com/accounts/AuthSubRequest?next=’.$nextUrl.’&scope=’.$scope.’&session=1&secure=0
The nextUrl here is the url of the your application where the user
will be redirected after authorization procedure.
scope is to tell the YouTube about the scope of the process which is google
data youtube in this case.
So if user has not authorized your app yet he must be redirected to
the above mentioned authorization page once the user has approved
your application it needs not to follow the step one ever again until
and unless the user revokes the access to you app from the users
control panel of his account.
On successful completion of the authorization process user will be
redirected to your application and this complete the first step of
AuthSub.
If from the first step the user authenticates your application
YouTube will redirect him back to your application with a token in the url.
You are going to use this token and here is where the actual AuthSub process
comes into play you are going to use this token to obtain an entity called
AuthSubSessionToken which will allow you to interact your app to YouTube
on the user behalf who has just approved your application.
In PHP you do it by issuing a curl request. The details are as follows:
Issue a curl GET request to https://www.google.com/accounts/AuthSubSessionToken
with the token you received just after the authorization step.
Remember to turn ON the curl’s response gathering status as you gonna need that.
If everything went well till now you would be responded from YouTube with
the AuthSubSessionToken.
BINGO :-)
Now when you have received the AuthSubSessionToken you are gonna use
that to get an upload token which will actually upload the data
related to your video to YouTube i.e.title,description,category and
keywords. This is kinda reverse process as in AuthSub you upload the
data related to the video to YouTube first and then upload the video
itself. The uploading of video data also referred as MetaData will be
done by feeding XML to the YouTube,the xml will be:
title goes here
description goes here
category goes here
Keyword goes here
and again curl has business to do you will upload this by issuing another curl call:
url:http://gdata.youtube.com/action/GetUploadToken
headers:AuthSub token=”Your AuthSubSession token goes here”
GData-Version:2
‘X-GData-Key: key=”Your Api key goes here”
Content-length: length of the xml you formed above goes here
Content-Type:application/atom+xml; charset=UTF-8
POSTFIELDS: the xml itself that you formed
If the step 3 completes successfully then its time to upload the
video actually on your successful last curl execution you will be
reverted back by the YouTube with a url an a token.
Now you will create a form which will have this url as its action and token
as a hidden field something like this.
Just select the video and click submit and your video will get uploaded.
On successful submission you will be redirected back with status 200.
The github link for the Sample code is here.