using foursquare api v2 to get herenow of a venue - api

on the documentation page, https://developer.foursquare.com/overview/venues, it says that
The Venues Platform lets developers use foursquare as their location
layer. Applications can search our database and find information
including tips, photos, check-in counts, and here now. Searches can be
done near a point or through a whole city, and they can be restricted
to trending or recommended places. The platform offers all of this
without requiring end user authentication and is available at high
rate limits.
however, when i send request like:
https://api.foursquare.com/v2/venues/4ad7a112f964a520050d21e3/herenow?client_id=myclientid&client_secret=myclientsecret&v=20120119
i got this:
{"meta":{"code":200},"response":{"hereNow":{"count":16,"items":[]}}}
is there anything i need to do, such as register as a venue platform developer, to get the list of people who are here? thanks!

You cannot get the users information without authenticating [ :( ]
Check out the documentation at the herenow endpoint page.
Specifically the first line:
Provides a count of how many people are at a given venue. If the request is user authenticated, also returns a list of the users there, friends-first.

Related

How to get the list of most followed twitter users

I will like to know if its possible to retrieve a list of the most followed users (say top 20 users) on twitter through twitter's api. I cant see how to achieve that through any of the endpoints. How do web apps like this https://socialblade.com/twitter/ get that kind of data?
Any insights on this will be helpful.
There is no API for this. You would need to take an opinionated view of the high-volume celebrity accounts, and then watch the accounts by polling the user endpoints regularly. You could also use the commercial streaming APIs to watch the most Tweeted accounts and check the user objects on a regular basis.
(note that this is the same answer you were provided on the Twitter developer forums)

Apple Music API - How to get user identifier?

I am trying to retrieve the user's information after getting the Music Token from the Apple Music API. It seems that the /me endpoint is not available for queries other than the storefront (https://api.music.apple.com/v1/me/storefront).
Problem is, I need to identify each user with a unique ID, so I need to retrieve any good information to do that (for example, the email address could be a good starting point).
From the Apple Music API developer page, I can't find any endpoint to do so. Is there something I am missing?
Thank you :)
No, you're not missing anything. It's really frustrating that you can't get any user data from the api, because it probably means you'll have to also provide another sign-on method like Google or email/password to get information. Apple has just released its own SSO here, but I think the user would still have to authenticate that and MusicKit.

How do I get all retweets or the retweeters of my own personal tweet?

I know you must be thinking that its impossible or its been asked already.
But I have 2 queries. The first is that by using Twitter API, using an access token of my own profile, can I get all (more than 100) the retweets of my own tweet? Not someone else's, as all previous questions at stackoverflow have been asked.
Because there's a difference in private and public tweet and getting data related to it.
Secondly, if we cannot get more than 100 retweets, then how does this app Pickaw (formerly Twrench) https://pickaw.com/en gets all the retweets even if they're more than 500 and the corresponding data?
Any ideas?
The Twitter API only provides access to up to 100 Retweeters (IDs for users that RT'd a Tweet), regardless of whether this is your owned Tweet, or another one.
As for a specific app, it is only possible to speculate, unless the source code was Open Source and available. I would suggest there are two ways to get all the Retweets:
pay for premium or enterprise search access, and use the advanced PowerTrack rules to find Retweets of a specific Tweet ID;
use the Account Activity API webhooks to track whenever a user's Tweet is Retweeted. Not that this would only work in a real-time tracking case; you wouldn't be able to check historical Tweets.

Using foursquare authentication

So I'm making an app where I use foursquare API to get closest venues. I'm also thinking about using the features that require the user to authenticate, like check in endpoint. But as I have explored the foursquare authentication, it seems like that my users would have to create foursquare account to use my app.
My problem with this is that it feels like I'm giving too big part of my app (all the user details) to foursquare's side. Like if I want to create features in my app that don't require foursquare account, isn't the linkage to foursquare's stuff restricting my ability to grow my app (as my users are basically all foursquare's users.)
So is there a way to create my own user database while using the foursquare's features? Or is this even a thing to take into account? Will it cause me problems in the future?
The checkin endpoint requires user authentication because a user is checking into a venue. This is key feature of foursquare. The user has to be a foursquare user because there'd be no other way for foursquare to track them and stats, and comments, etc.
I think what you want to do is create your own app that allows someone to do things similar to Swarm or some of the venue features in Foursquare. You need to create your own database of user information and track everything yourself. If a person wants to use any of foursquare features they need to be a foursquare user. Anything your app keeps track of wont be a part of the foursquare network. One could not checkin with your app and have it show up in foursquare, if you keep things separate.
If you decide to mix and match just remember there are time limits on data caching that foursquare would like you to adhere to.
As for future problems, read the Terms Of Service for the API carefully, and if your app seems like a clone of either Swarm or FourSquare, and you're not using their users, they might ask you to cease and desist

Less permissions for a Foursquare app

We would like to develop a survey in which consenting participants would have to give us access to their list of checkins on Foursquare. Currently, we do so via a Foursquare app, but I do not seem to find a way to specify which permissions our application needs.
Whenever a user is asked to grant access to our app, he is informed that we will be able to post checkins on his behalf and do a bunch of other things. This will raise concerns and will likely lower the number of willing participants.
The question would be whether there is a way to restrict the permissions of our app to what we actually need, i.e. the full list of checkins.
As an alternative, we are considering befriending the user from a special account instead. However, does friendship guarantee that we can see all of his checkins?
The Foursquare API currently doesn't support scoped permissions (e.g., seeing check-ins only). You will have to make it clear to your users that you won't post to their accounts.
The only way to see a person's entire history of check-ins is if you have an access token for them, so unfortunately the befriending method won't work.