I'm trying to integrate the Facebook comments left on our site in a way in which the content can be crawled by search engines and also for people (although I highly doubt there will be many) who don't have Javascript enabled on their browser.
Currently our Facebook comments are displayed via the use of the Facebook comment social plugin (using the <fb:comments href="MY_URL" num_posts="50" width="665"></fb:comments> tag). This ends up rendering an iFrame (which are mostly ignored by search engine crawlers) so the plan is to render this information and format it with basic HTML. To do this, the comments are pulled using the Graph API - this is then only be displayed to crawlers and people with Javascript disabled.
This all works nicely using the Graph API call (https://graph.facebook.com/comments/?ids=MY_URL), parsing the JSON result and displaying it on the page. The problem is that the <fb:comments> approach filters our results based on a blacklist we have set up on one of our Facebook Apps. The AppId with the relevant blacklist is stored on the page using metadata (<meta property="fb:app_id" content="APP_ID"/>) which the <fb:comments> control obviously must somehow use to filter the comments.
The problem is the Graph API method does not filter any results as I guess no blacklist (or App Id containing a blacklist) is specified. Does anyone know how to specify a Facebook App ID to the API call URL or of another way to not fetch commnents back that violate the terms of the blacklist?
On a side note, I know the debate about filtering content in comments rages on but it is a management decision to implement the blacklist, and one that I have no influence in changing - just incase anyone felt the need to explain the reasons why content filtering is or isn't a good idea!
Any thoughts on a solution?
Unfortunately there's no way to access a filtered list of comments using the API - it might be a reasonably request to have this in the API - you should file a wishlist item in Facebook's bug tracker
Otherwise, the only solution I can think of is to implement your own filter on your side when retrieving and displaying the comments from the API.
According to the Comments plugin documentation the filter on Facebook's side is implemented as a simple substring match, so it should be trivial to implement.
A fairly simple regular expression match should be able to check each comment against a relatively long list quickly.
(Unfortunately, the tradeoff here is that implementing a filter is easy, but you'd also need to write an interface so that whoever's updating the list of disallowed words can maintain the list for both the Facebook plugin, and your own filtering.)
Quote from docs:
The comment is checked via substring matching. This means if you blacklist the
word 'at', if the comment contains the sequence 'a' 't' anywhere it will be
marked with limited visibility; e.g. if the comment contained the words 'bat',
'hat', 'attend', etc it would be caught.
Pretty sure there is no current way of doing this from the graph API, the only thing I can suggest is taking the blacklist and build your own filter
Related
I am looking to generate a list of URLS or FB ID's for a set of existing Facebook Pages. Ultimately the initial query I am looking to run is simple: Find all NEW facebook pages created in City XYZ.
The term NEW, is open to interpretation. It could mean "Created this month" Or newer relative others in a set (these details are not important at the moment) . Also, "Pages" refers to fan pages (not user profiles).
I have identified 3 possible approaches. Both of which I am hoping to get some input on. Regarding feasibility and process.
Option 1) Somehow leverage Facebook's Graph API and develop some time of web application to generate a list of all Pages, then filter by city, then filter by date created.
Option 2 (Best Case)) Write or generate a custom Graph Search URL with embedded search criteria and leverage FBs existing search feature to get results. A great example of this approach is used by the tool searchisback.com. Only this tool is used to do advanced searches on People, but I need advanced searches on Pages.
Option 3) Locate a tool that already does this that I can use.
I again hoping to get some input and possible some direction/recommendations.
I should also mention that I actually know very little about Facebook APIs and Facebook Development. My position right now is of some who knows what they want to do, but no idea how to do it.
Option 1: Not possible, you can only search for Pages by name, the Graph Search is not available with the API. Those are all the options: https://developers.facebook.com/docs/graph-api/using-graph-api#search
Option 2: See answer to option 1.
Option 3: There are tools that list Pages, but they all have to add them manually. So there is not really a tool that does what you want to achieve.
In short: What you want to do is not possible.
I have a Facebook app, and I'd like to allow my users to invite their Facebook friends to my app. The proper endpoint is /me/invitable_friends which is working well. But towards the bottom of that doc page, they recommend implementing a "search box" to filter the results, yet they don't offer any example of how to do this. I've searched around and haven't found anything.
It doesn't appear as though you can pass additional params for filtering the results. Obviously I can filter the results after the fact, but that's not scalable since the API only returns ~20 users at a time. That limit is modifiable (I believe), though it's of course not wise to bump it too high.
So how can I build a search box interface if I can't pass the search text to the endpoint? I must be missing something.
Thanks in advance.
PS - I'm using the JS SDK.
You should probably file a bug.
Based on the documentation the default size is 1000 records (average Facebook friend list size is 300-400)
If you don't see the next parameter at the end of the result under paging then there are no more results.
Our app uses the Google Analytics Rest API. We'd like to get the number of page views generated by different links to the site.
For example, one link to our site might be:
http://oursite.com?linknum=12345
and another might be:
http://oursite.com?linknum=23456
We'd like to track the number of page views by all visitors who click on each link, so we need a way to filter by parameter.
So far, we just get the number of page views for all visitors without any filters:
curl 'https://www.googleapis.com/analytics/v3/data/ga?ids=ga:(our id) &metrics=ga:pageviews&start-date=2014-4-26&end-date=2011-12-08&access_token=(our access token)'
The best way to learn the API is to use the query explorer at
http://ga-dev-tools.appspot.com/explorer/
For your analysis, add dimension=ga:pagePath and sort=ga:pageviews.
In addition, you could ask for pages which match a filter expression.
For example filter=ga:pagePath=#linknum to only include pages with linknum.
I have my site working using the Facebook Comments Plugin as you can see here http://www.amanzitravel.com/namibia-wildlife-sanctuary
I am trying to use the Graph API to retrieve the comments so they are on the page in a form that is beneficial for SEO (as outlined here https://developers.facebook.com/docs/plugins/comments/).
Ideally I want to see not only all comments, but replies to comments. According to the API (https://developers.facebook.com/docs/graph-api/reference/v2.0/object/comments) using filter=stream should do the trick.
However when I do that I only get the two most recent comments e.g. https://graph.facebook.com/comments/?ids=http://www.amanzitravel.com/namibia-wildlife-sanctuary&filter=stream as opposed to the default https://graph.facebook.com/comments/?ids=http://www.amanzitravel.com/namibia-wildlife-sanctuary where I get all the top level comments but none of the replies.
EDIT: Further to this, it appears to update itself some time later, but when another reply is added it goes back to displaying a subset of all the comments for a period of time. Its unfortunate because it means I can't rely on this to be accurate.
Is there anyway I can make this work properly?
I would like to have access to the links one shared on their timeline.
Using the API Graph Explorer, I see there is a way to access "links". However, it returns empty data. I believe that this might have been used when posting links in FB was done in a special way, different than posting "usual" status.
Then, I thought, I should probably get all the stream and filter the data for links. But at that point, I'm a little confused:
There are THREE different actions that seem to provide the very same data:
- https://graph.facebook.com/me/feed
- .../me/posts
- .../me/statuses
Are they actually all the same?
In addition, all seem to provide me information that is not up to date, but is true for some point in the near past. Moreover, I would like to know how I can get the relevant data from the beginning of the FB usage, or at least, for a given period of time.
Do an HTTP Get to me/links to get the most recent links the user has shared.
To limit it to a timeframe, you can do me/links?since=YYY&until=ZZZ.
Or you can use the paging object to get the previous and next url to use to get that other page of data.