Twittex

Twitter client library for Elixir.

It provides support for both OAuth1.0 and OAuth2.0 authentication protocols.

Documentation

See the online documentation for more information.

Installation

Add :twittex to your list of dependencies in mix.exs:

def deps do
  [{:twittex, "~> 0.3"}]
end

Add your app's consumer_key and consumer_secret to config/config.exs:

config :twittex,
  consumer_key: "xxxxxx",
  consumer_secret: "xxxxxx"

Usage

Returns a collection of relevant Tweets matching #myelixirstatus:

iex> Twittex.search "#myelixirstatus"
{:ok, %{...}}

Same a the previous example but returns the last 50 Tweets (instead of 15):

iex> Twittex.search "#myelixirstatus", count: 50
{:ok, %{...}}

Returns a collection of the most recent Tweets and retweets posted by the authenticating user and the users they follow:

iex> Twittex.home_timeline
{:ok, %{...}}

Returns a stream that consume Tweets from public data flowing through Twitter:

iex> {:ok, stream} = Twittex.stream "#myelixirstatus"
{:ok, #Function<51.48026477/2 in Stream.resource/3>}
iex> Enum.each stream, &IO.inspect/1
:ok

Authentication

Twittex supports both application-only and owner-token authentication methods.

Using application-only authentication, your app will be able to, for example:

• Pull user timelines;
• Access friends and followers of any account;
• Access lists resources;
• Search in tweets;
• Retrieve any user information;

And it won’t be able to:

• Post tweets or other resources;
• Connect in Streaming endpoints;
• Search for users;
• Use any geo endpoint;
• Access DMs or account credentials;

In order to access restricted endpoints and features you cannot access with the former method, you will have to use authenticate with your owner-token from dev.twitter.com.

To do so, simply add your access token to your application config file:

config :twittex,
  token: "xxxxxx",
  token_secret: "xxxxxx"