I'm trying to make a website in PHP that uses Google account as their login credentials. I'm planning to assign different roles (teacher/student/principal, etc.) to those accounts so they have different landing pages once they logged in.
My problem is how will I register them in my website and assign those roles in combination with google-authentication?
A simple API for your purpose is on https://developers.google.com/identity/sign-in/web/sign-in, it's just working in JavaScript. About the usability for your purpose it might be a challenge, as you have to save the users with their roles. At least you had additionally to include some requests to the server, at best by AJAX.
Then there exists a server-side API for OAuth-authentication, general deatails about it you can find here: Gmail Add-On: Oauth not being triggered, I answered there on a question but included info and several links.
Your question seems being very general but as there exists several APIs, perhaps additional ones beside my hints, so you should try finding the best solution for you - following the tags where you also get some links to google-authentication, but you should probably additional search by yourself for the different APIs as long as nobody else is giving a comprehensive overview.
Having made a decision for one API you should follow some examples and can ask again at best with some code you tried already to get answers on concrete programming-problems.
Related
Is it possible to post to Google + through PHP using some kind of API? I've read many conflicting statements on various places, including here on SO.
I've read that you need an analytics account, that you need to add a website to your page, that it isn't possible, that it's a closed service and you must apply, that you need your GMail username & password .etc.
Just really looking for a bit of clarity really. Found this, but I'm not sure if it allows this functionality. The lack of documentation really makes it quite daunting looking into this as well, there is literally nothing I can find at all.
Another option I've found appears to work, however it was from a website where you must pay to download the API. I'm genuinely not sure how or if it can be done.
Google restrict this API to whitelisted partners and companies through https://developers.google.com/+/web/api/rest/pages-signup
You could however use a third party script such as https://gist.github.com/zachbrowne/3301749 which handles the posting as if it was a logged in front end user rather than a direct API update flow.
Okay, So I have a client that wants their wordpress site to only require user to use their email to login. They instead want the site read through a google spreadsheet of all the users. Then if the users email is found in the spreadsheet it allows the user to login.
Before people start screaming, I know its extremely bad from a security stand point, we've told them this. They don't care.
So my question is, has anyone one done this or something similar in the past. How did you do it.
And how would say is the best way to go about doing this. So far I have thought of a few ways to do it.
Secretly embed the doc on a hidden web page then access it.
Some how just access it using APIs
Maybe using google forms as the email entry, and some how use that to search the google docs.
Any ideas or helps, is appreciated greatly. Thank you.
Logging in via an email address is easy, there are already plugins to do it. https://wordpress.org/plugins/wp-email-login/
There is also a plugin for external authentication. Don't know if it does it from a spreadsheet, though you may have a way to sync the spreadsheet to an external DB (via an API perhaps):
https://wordpress.org/plugins/external-db-auth-reloaded/
Would you need the logged in user to have any user-specific account info? Could you get by with allowing each logged in user to essentially be using the same single account in WordPress?
I could see a solution where you hook into wp_authenticate() https://codex.wordpress.org/Plugin_API/Action_Reference/wp_authenticate
And in your hook function call, run out to Google Spreadsheet via their API and see if that email address is found in the list. If so, log them into WP using a preset, single account that's meant to be used for all such users.
Here's some basic info for reading from a Google Sheet via their API:
https://developers.google.com/sheets/samples/reading
I've seen there is some other discussion about this, however, none of the other threads I've read have targetted my situation.
For one, I do not need to get any Tweets from Twitter. I only need to send to Twitter.
For another, I don't need to have multiple accounts or different Twitter users. I can already ensure the page will only be seen by the one authorized user, so I can save any necessary login information in one configuration file and be done.
I am only posting occasionally from one web site, to one Twitter feed, and only one user will be logged onto the the web site that will send the tweet.
I am hoping to find a simple tutorial or script that can allow me to cut to the bare bones and just send tweets to my Twitter account.
However, all the tutorials and scripts I've seen so far have been too elaborate, handling logins, sessions, authenticating multiple users, and so on.
Is there any way I can get simple oAuth PHP code to accomplish what I'm describing?
This would help
http://code.google.com/p/dabr/source/browse/trunk/common/twitter.php
http://code.google.com/p/dabr/source/browse/trunk/common/OAuth.php
This should help or at least point you in the right direction.
https://dev.twitter.com/docs/twitter-libraries#php
You can use ZF component
get accessToken only once, keep it as serialized string anywhere
http://framework.zend.com/manual/en/zend.service.twitter.html
Currently I am building a small application that allows a user to sign in to their Facebook account and update their status from within the application.
However, the Facebook API does not seem well documented and I am having trouble locating sources of information that are relevant to the specific project that I am building.
Does anyone know of any articles that might be of use to me?
Thank you.
The documentation is there, scattered around and difficult to find, but there. These two links may help if you are looking to post to someone's wall. FB.ui is sort of a multi-purpose call that will present different dialogs, prompting the user for action. It's far easier to implement than it is find.
http://developers.facebook.com/docs/reference/javascript/
http://developers.facebook.com/docs/reference/javascript/fb.ui/
Here's the deal:
-Flair pretty much demands a Facebook app
-I'm working on learning the Facebook platform
Therefore, I've written a dinky little Facebook app to embed your Flair into a box on the side of your profile. If you're interested and on Facebook; beware that this is very much a work in progress, prone to change and has a whole bunch of rough edges.
However, I don't have an elegant way to say "this is MY Stackoverflow profile" from this dinky app. My current solution is best demonstrated this image. It is, frankly, idiotic; and there's nothing preventing impersonation.
Having no experience with OpenID, I'm wondering if there's some way (and some example of this way, please) to get a user to provide their Stackoverflow identify to a third party?
Behavior changed to that suggested by Noldorin's answer.
Request for a saner way to do this declined on UserVoice.
There's no way to get a StackOverflow ID from OpenID and to do the opposite would be possible but unnecessarily complicated (compared to your suggested method). Copying and pasting the user ID/profile URL isn't terribly inconvenient, in my mind.
However, I can suggest some sort of solution to the issue of impersonation. This may seem like a slightly silly method, but it's the simplest way of which I can think to insure that only the user themself can display the badge. Again, I don't think it's too inconvenient. (The more traditional method of using an email confirmation isn't possible, given that emails aren't public.)
Have your Facebook app generate a random (alphanumeric?) code. Something in the form A8IO45QW6T should do.
Hold this code on the server side of your Facebook app for a short time period (say, 5 minutes).
Instruct the user to edit their About Me information by adding the given code to the last line, then to return to the Facebook and confirm. Simple inspection of HTML for the profile page of the specified user would verify ownership. The user can then remove the verification code from their About Me text.
Nice idea creating this Facebook app, by the way. I may just give it a try!
Another solution that would allow for instant verification is hashing the email address and checking to see if it matches the user's Gravatar. Granted, not every user has provided an email address, but you can always perform this check first and if it fails you can fall back to the About Me section editing (or simply require that the user have an email address). This idea is not mine, so I'll let null explain:
Do you still have the source available? As I've gotten a solution to prevent other users from messing up your results. You just need to hash the email address used by the viewer and check for the gravatar image link on the page as outlined on the gravatar site. If the user id and image hash match, then record the change to the database, otherwise... just show results. I can make that change, but the source seems lost... :(