I have an application that allows Google+ sign-in for users. I would like to get the user's gmail contacts. Can I use the same access token to get gmail contacts as well?
My confusion is around gmail contacts vs Google+ contacts. Are these two different things?
Yes they are different. Contacts are people who have sent emails to or added to contacts in Gmail and can be accessed through this API. Google+ contacts are people/pages you follow/friend on Google+ and can be access using this API. There will generally be some overlap between the two though.
Related
I have a platform where people can see their linkedin contacts.
I retrieve those users using the Linkedin API. I would like to give the opportunity to my user to delete some specific Linkedin contact.
Is there any way to remove a user using the Linkedin API ?
There is no API call available that will allow you to remove a LinkedIn contact.
I've noticed that my android phone, the iphone, outlook.com, and yahoo mail all can import my friends' email addresses (and sometimes phone numbers) from facebook. However, I don't see anywhere in the documentation of the API to suggest that you can get email.
Do these services have special agreements with Facebook or am I just not finding the specific api for "contact" importing? I've not had any luck using "email" field with friends api.
Any ideas?
These services have some special agreements with Facebook and thus are able to retrieve the Email Ids of the Friends of the User. Most of them don't allow further exporting of data obtained from there directly.
And as per Email Permissions documentation here it clearly states that for App Developers
Note: There is no way for apps to obtain email addresses for a user's friends.
As per the phone number, there is no access to it no matter what permission. You may though ask the user to fill those for you.
https://dev.twitter.com/docs/faq#6718
If twitter doesn't provide any API, then how does foursquare retrieve them?
Foursquare has provision to list out the user's foursquare-friends who have registered with twitter.
It also provides API which shows friends of users who commonly appear in 'foursquare friend's list' as well as 'twitter followers list' of the user.
In both the above cases comparison can be made only through email.
Please help.
There's no way for you to get an e-mail from Twitter. Except, of course, by asking the person to give it.
What FourSquare does need no access to the e-mail. Matching is based on the Twitter name, not on the e-mail.
In the comments you say
My friend has registered in both Twitter and Foursquare. The only field common in her profile is the email id. No other fields match. She comes in the 2nd list which i have mentioned above.
but then you admit
After she has registered with FourSquare, went to her profile, clicked on friends -> Add Friends -> opted Twitter. She was asked to login to Twitter and thus she did it
This means that now FourSquare have access to her Twitter as well as your. Foursquare knows her Twitter id and your twitter id and can access Twitter (using Twitter API) to see who is following is following who. In other words when you say
The only field common in her profile is the email id. No other fields match.
You are wrong. Once she connected her FourSquare profile with her Twitter, all data that is accessible via Twitter API is in fact (at least potentially) part of her Foursquare profile.
But she needed to explicitly connect the two profiles (which she did when she opted to add friends to her Foursquare profile using Twitter).
Let's imagine that we have ecommerce website that suggests 3 way for user registration:
regular email
via facebook
via twitter
Now let's imagine that we have user signed via facebook/twitter account and we need send him notification about his order (order complete or s/t like that). How can we do this? It is absolutely clear for regular email users - we should just email them notification, but what about Facebook/Twitter users?
Thank you!
With Facebook when they authenticate with your application, you can request email permissions to be able to access the email address they have nominated to use with their facebook account. At the point of registeration you could then store this address in your database and all order flow could follow the existing email path.
You could probably re-use this methodology for twitter too.
I can understand the need to differentiate on registration processes however I think you want to streamline post order notification as much as possible for consistency across users.
i want to know if its possible to get the email of the people who are using open id to authenticate to my site [of course with the user knowing that i am getting their email]?
this email will be the user id of the user and i want the user to be able to loggin using any provider and then i will set this email as the user identity.
i need this information in order to design the structure of my site.
i am looking into the following open id providers.
Gmail
Yahoo
Facebook Connect
Hotmail
thanks
Use open social API's...
OpenSocial defines a common API for social applications across multiple websites. With standard JavaScript and HTML, developers can create apps that access a social network's friends and update feeds.
Refer to this link for more:-
http://code.google.com/apis/opensocial/
Who says the OpenID provider has the user's e-mail to give to you? I can get an OpenID identity that's accessed only by my fingerprint.