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https://github.com/fraserxu/slack-pokemon-emoji
A tool to upload all the pokemon to slack emoji.
https://github.com/fraserxu/slack-pokemon-emoji
Last synced: 2 days ago
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A tool to upload all the pokemon to slack emoji.
- Host: GitHub
- URL: https://github.com/fraserxu/slack-pokemon-emoji
- Owner: fraserxu
- Created: 2016-07-20T13:27:12.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2016-10-20T19:49:44.000Z (about 8 years ago)
- Last Synced: 2024-10-13T14:44:10.215Z (26 days ago)
- Language: JavaScript
- Homepage:
- Size: 2.12 MB
- Stars: 21
- Watchers: 2
- Forks: 4
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
- awesome-pokemon - slack-pokemon-emoji - A tool to upload all the Pokémon to Slack emoji. (Development Projects)
README
slack-pokemon-emoji
===================
A tool to upload all the pokemon to slack emoji.
### Installation
Install Docker:
https://docs.docker.com/engine/installation/
or
Install Package Locally
```sh
$ npm install slack-pokemon-emoji -g
```
### Requirement
* `team` Your team name.
* `cookie` Slack does not have an api to upload emoji, so we have to emulate a browser environment to pass the cookie to our request. You can find the cookie from the Chrome devtools **Networks** tab, and it's under **Header** tab of any request.
### Usage
Docker:
```
./run-docker.sh TEAM "COOKIE"
```
Local Install:
```sh
$ slack-pokemon-emoji TEAM "COOKIE"
# or
$ slack-pokemon-emoji -t TEAM -c "COOKIE"
# or
$ slack-pokemon-emoji team=TEAM cookie=COOKIE
```
### How it works?
#### Fetch pokemon images from http://www.pokemon.com/us/pokedex/
Do this in Chrome devtools and get all the pokemon indexs
```js
/**
* Quick and dirty jQuery script to extract pokemon name and image url
*/
var pokemons = $($0).find('li').toArray().map(function(li) {
return {
imgSrc: $($(li).find('figure')[0]).find('img')[0].src,
name: $($(li).find('.pokemon-info')[0]).find('h5')[0].innerHTML
}
})
```
#### Download all the images to local and resize them to 128 * 128
```sh
$ node index.js
```
Resize all the images and rename it to pokemonname.png
```js
pokemons.forEach(function (pokemon) {
var readStream = hyperquest.get(pokemon.imgSrc)
gm(readStream)
.resize('128', '128')
.stream()
.pipe(fs.createWriteStream(`./images/${pokemon.name.toLowerCase()}.png`))
})
```
#### Upload all images to slack
```sh
$ node uploader.js
```
### Tools
* `gm` A nodejs wrapper for imageMagick, used for resizing image
* `hyperquest` A nodejs stream based http request utils
* `cheerio` A nodejs module to parse html text on server side
* `form-data` A nodejs module to build form data and upload to slack
Slack does not provide a upload emoji api, and this tool is inspired by [slack-emojinator](https://github.com/smashwilson/slack-emojinator).
Some of the code here use ES6 syntax so you might need nodejs 4.*.* to run the code.
### License
MIT