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Search for Feeds

The query feeds endpoint lets you search for feeds.

Examples

Querying My Feeds

final query = FeedsQuery(
  filter: const Filter.equal(FeedsFilterField.createdById, 'john'),
  sort: [FeedsSort.desc(FeedsSortField.createdAt)],
  limit: 10,
  watch: true,
);

final feedList = client.feedList(query);

// Page 1
final page1 = await feedList.get();

// Page 2
final page2 = await feedList.queryMoreFeeds(limit: 10);

final page1And2 = feedList.state.feeds;

Querying Feeds Where I Am a Member

const query = FeedsQuery(
  filter: Filter.contains(FeedsFilterField.members, 'john'),
);
final feedList = client.feedList(query);
final feeds = await feedList.get();

Querying feeds by name or description

const sportsQuery = FeedsQuery(
  filter: Filter.and([
    Filter.equal(FeedsFilterField.visibility, 'public'),
    Filter.query(FeedsFilterField.name, 'Sports'),
  ]),
);

final sportsFeedList = client.feedList(sportsQuery);
final sportsFeeds = await sportsFeedList.get();

const techQuery = FeedsQuery(
  filter: Filter.and([
    Filter.equal(FeedsFilterField.visibility, 'public'),
    Filter.query(FeedsFilterField.description, 'tech'),
  ]),
);

final techFeedList = client.feedList(techQuery);
final techFeeds = await techFeedList.get();

Querying feeds by creator name

const query = FeedsQuery(
  filter: Filter.and([
    Filter.equal(FeedsFilterField.visibility, 'public'),
    Filter.query(FeedsFilterField.createdByName, 'Thompson'),
  ]),
);

final feedList = client.feedList(query);
final feeds = await feedList.get();

A complex example

Search for user feeds where text matches the feed's name, description or creator's name:

const query = FeedsQuery(
  filter: Filter.and([
    Filter.equal(FeedsFilterField.groupId, 'user'),
    Filter.or([
      Filter.query(FeedsFilterField.name, searchQuery),
      Filter.query(FeedsFilterField.description, searchQuery),
      Filter.query(FeedsFilterField.createdByName, searchQuery),
    ]),
  ]),
);

final feedList = client.feedList(query);
final feeds = await feedList.get();

Feeds Queryable Built-in Fields

name type description supported operations example
id string or list of strings The ID of the feed $in, $eq { id: { $in: [ 'abc', 'xyz' ] } }
group_id string or list of strings The ID of the group this feed belongs to $in, $eq { group_id: { $in: [ 'abc', 'xyz' ] } }
feed string or list of strings The fully qualified feed ID (group_id:id) $in, $eq { fid: { $in: [ 'abc', 'xyz' ] } }
visibility string or list of strings The visibility setting of the feed $in, $eq { visibility: { $eq: 'public' } }
created_by_id string or list of strings The ID of the user who created the feed $in, $eq { created_by_id: { $in: [ 'abc', 'xyz' ] } }
created_by.name string The name of the user who created the feed $eq, $q, $autocomplete { 'created_by.name': { $autocomplete: 'Frank' } }
name string The name of the feed $eq, $q, $autocomplete { name: { $q: 'Sports' } }
description string The description of the feed $eq, $q, $autocomplete { description: { $autocomplete: 'tech' } }
member_count number The number of accepted members in this feed (pending and declined invitations are not counted) $eq, $ne, $gt, $lt, $gte, $lte { member_count: { $gt: 100 } }
members list of strings The list of members in this feed $in { members: { $in: [ 'bob', 'alice' ] } }
following_count number The number of feeds this feed follows $eq, $ne, $gt, $lt, $gte, $lte { following_count: { $gt: 100 } }
following_feeds list of strings The list of feeds this feed follows $in { following_feeds: { $in: [ 'feed1', 'feed2' ] } }
follower_count number The number of followers of this feed $eq, $ne, $gt, $lt, $gte, $lte { follower_count: { $gt: 100 } }
created_at string, RFC3339 timestamp The time the feed was created $eq, $gt, $lt, $gte, $lte { created_at: { $gte: '2023-12-04T09:30:20.45Z' } }
updated_at string, RFC3339 timestamp The time the feed was updated $eq, $gt, $lt, $gte, $lte { updated_at: { $gte: '2023-12-04T09:30:20.45Z' } }
filter_tags list of strings Tags for filtering the feed $eq, $contains, $in { filter_tags: { $in: [ 'sports', 'news' ] } }
near object GEO point and distance (km) to filter by $eq { near: { $eq: { lat: 40.0, lng: -74.0, distance: 200 } } }
within_bounds object GEO bounding box to filter by $eq { within_bounds: { $eq: { ne_lat: 40.0, ne_lng: -115.0, sw_lat: 32.0, sw_lng: -125.0 } } }

Filter expressions can be combined using $or and $and operators as well.

Feeds can be sorted by created_at, updated_at, member_count, follower_count, and following_count.

Be sure to reach out to support if you need additional query feed capabilities.