Metadata-Version: 2.1
Name: twistream
Version: 0.1.4
Summary: Automate Twitter Stream data collection
Home-page: https://github.com/guillermo-carrasco/twistream
Author: Guillermo Carrasco
Author-email: guille.ch.88@gmail.com
License: UNKNOWN
Keywords: Social Media,Twitter,Data Mining,Data Collection
Platform: UNKNOWN
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Description-Content-Type: text/markdown
Requires-Dist: black
Requires-Dist: click
Requires-Dist: mypy
Requires-Dist: pymongo
Requires-Dist: pytest
Requires-Dist: pyyaml
Requires-Dist: sqlalchemy
Requires-Dist: sqlalchemy-stubs
Requires-Dist: tweepy

# Twistream: Twitter Stream API data collection

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[![PyPI version](https://badge.fury.io/py/twistream.svg)](https://badge.fury.io/py/twistream)

Twistream helps you automatically collect and store data from Twitter Stream API.

## Installation

Latest stable release:

    pip install twistream

From source:

    git clone https://github.com/guillermo-carrasco/twistream.git
    cd twistream
    pip install .

### Setting up

#### Twitter credentials
You need your twitter credentials in order to be able to use Twitter API. For that,
create an application [here](https://apps.twitter.com). Once created, save the credentials to configure
twistream

#### Create a configuration file

You can use the command `twistream init` to help you create a correctly formatted configuration file
for your collections.

Once created, you will have a file that will luke like this:

```
~> cat ~/.twistream/twistream.yml      

twitter:                  
  consumer_key: your_consumer_key                   
  consumer_secret: your_consumer_secret             
  access_token_key: your_access_token_key             
  access_token_secret: your_access_token_secret       


backend: backend_name                  

backend_params:
    username: db_username
    password: db_password
```

## Usage

__**Remember that `--help` is always an available option**__

Once created a configuration file, start collecting tweets!

```
twistream collect --tracks tracks,to,follow config.yaml
```

Refer to the [twitter documentation][streaming-docs] to know what tracks are, in short: 

> A comma-separated list of phrases which will be used to determine what Tweets will be delivered 
> on the stream. A phrase may be one or more terms separated by spaces, and a phrase will match 
> if all of the terms in the phrase are present in the Tweet, regardless of order and ignoring case.
> By this model, you can think of commas as logical ORs, while spaces are equivalent to 
> logical ANDs (e.g. ‘the twitter’ is the AND twitter, and ‘the,twitter’ is the OR twitter).

If what you want is to follow **hashtags**, don't forget to include the `#` character.

### Supported backends

From version 0.1.3, twistream supports two backends. A relational database (SQLite) and a no-sql database (MongoDB). 

NOTE that the SQLite backend will only save a couple of tweet fields, whilst the MongoDB backend will save the whole blob.
It is a trade off between information and storage space. 

#### Backend params format

##### SQLite

```
backend: sqlite

backend_params:
    db_path: /path/to/your/db
```

##### MongoDB

```
backend: mongodb

backend_params:
    db_string: database_connection_string
```

(See database connection string documentation)

[streaming-docs]: https://developer.twitter.com/en/docs/tweets/filter-realtime/guides/basic-stream-parameters
[connection-string]: https://pymongo.readthedocs.io/en/stable/tutorial.html#making-a-connection-with-mongoclient

