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https://github.com/abhisekp/gitter-archive-cli

:speech_balloon: :floppy_disk: Gitter Chat room message downloader
https://github.com/abhisekp/gitter-archive-cli

archive cli download gitter gitter-cli javascript

Last synced: 2 months ago
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:speech_balloon: :floppy_disk: Gitter Chat room message downloader

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README

        

Gitter Archive


Gitter Chat room message downloader

[![npm](https://img.shields.io/npm/v/gitter-archive-cli.svg)](https://www.npmjs.com/package/gitter-archive-cli) [![npm](https://img.shields.io/npm/l/gitter-archive-cli.svg)](https://github.com/abhisekp/gitter-archive-cli)

# Usage

Install [**yarn**](https://yarnpkg.com/en/docs/install) package manager.

Install `gitter-archive-cli` as global.

```sh
$ yarn global gitter-archive-cli

# OR

$ npm install -g gitter-archive-cli
```

Add a `.gitterarchiverc[.json|.js|.yml|.yaml]` or `gitterarchive.config.js` file in the directory where you execute the CLI in the following format.
> The configuration is loaded using [**`cosmiconfig`**](http://npm.im/cosmiconfig) module.
The archive and no archive room lists are matched using [**`extglob`**](http://npm.im/extglob) module.

NOTE: if you're copy pasting the following example, remove the comments.

```json5
{
"rooms": {
"noArchiveList": [
// rooms not to archive
// e.g.

"FreeCodeCamp/FreeCodeCamp"
],
"archiveList": [
// list of rooms to archive
// e.g.

"FreeCodeCamp/*"
]
},

"groups": {
"enabled": [{
"uri": "FreeCodeCamp",
"id": "57542cf4c43b8c6019778297"
}],
"disabled": [
// groups not to be scanned
]
}
}
```

Copy the `example.env` as `.env` and fill in the details.
Start the archive process.

```sh
$ gitter-archive
```

Use node v7 to run.

```sh
# run build
$ yarn run build

# start gitter archive
$ yarn run start
```

# Development

```sh
$ yarn global nodemon
$ nodemon -q -x yarn run start:dev
```

**OR for build watch**

```sh
$ yarn global nodemon
$ yarn run build:watch
```

Then link it as global

```sh
# for globally making the cli and the module available
$ npm link
```

----

----
# CLI

## Features

### CLI options (TODO)

- `--boost` - boost archiving using `skip` parameter
- `-b` - beforeId
- `--gid` - group id (required)
- `--guri` - group uri (optional)
- `--uri` - room uri (optional)
- `--id` - room id (required)
- `--ignore, -i` - ignore room uri pattern (multiple)

# Notes

With a limit of `100` messages/request and `100` requests/minute,
total downloadable messages/minute = `100 x 100` = `10,000` messages per minute

:question: With a skip limit of `5000`, how can the scrapping be improved?

# Known Bugs

- After complete archive of rooms, they're marked `isArchived` as `true`.
Hence, the next time the app is run, it removes the archived rooms from the list.
The expected behavior is that it should simply ignore the archived rooms and only consider the non archived rooms.
This results in archive pattern download behaving weird i.e. since it cannot verify if a particular room was archived, it redownloads the room and appends it to the end. (resulting in duplication)
- HTTP Status `429` rate limiter error. Requests are not being rate limited even if using [**`rate-limiter-api`**](http://npm.im/rate-limiter-api)

# TODO

- Add cli processor modules
- Update rooms
- CLI should auto create `.env` and `.gitterarchiverc.json` if not present
- Fetch group id given a room name
- Fetch by room name