Instagram script to fetch images for a given hash tag #1150
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| # Description: | ||
| # gets photos of hash tag | ||
| # | ||
| # Dependencies: | ||
| # "instagram-node-lib": "*" | ||
| # | ||
| # Configuration: | ||
| # HUBOT_INSTAGRAM_CLIENT_KEY | ||
| # HUBOT_INSTAGRAM_ACCESS_KEY | ||
| # | ||
| # Commands: | ||
| # hubot insta tag <tag> <count>- Show recent instagram tags | ||
| # by default count is 1 | ||
| # | ||
| # Author: | ||
| # raysrashmi | ||
| # | ||
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| config = | ||
| client_key: process.env.HUBOT_INSTAGRAM_CLIENT_KEY | ||
| client_secret: process.env.HUBOT_INSTAGRAM_ACCESS_KEY | ||
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| Instagram = require('instagram-node-lib') | ||
| Instagram.set('client_id', config.client_key); | ||
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There was a problem hiding this comment. What happens if config.client_key isn't set in the environment? does Instagram complain? If it does, should consider moving this to the authenticate_user method. Besides that, the name of the method makes it sound like that will happen. |
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| Instagram.set('client_secret', config.client_secret); | ||
| module.exports = (robot) -> | ||
| robot.respond /(insta tag)( me )?(.*)/i, (msg) -> | ||
| count = 1 | ||
| authenticate_user() | ||
| if msg.match[3] | ||
| text = msg.match[3].trim() | ||
| text = text.split(" ") | ||
| tag = text[0] | ||
| count = text[1] if text[1] | ||
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There was a problem hiding this comment. This would come back as a string, so you'll need to |
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| else | ||
| msg.send 'Please provied tag' | ||
| return | ||
| Instagram.tags.recent | ||
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There was a problem hiding this comment. Does this API have an option for limiting results? It may be easier to do that, and show all images, rather than doing a while loop below. |
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| name: "#{tag}" | ||
| complete: (data) -> | ||
| index = 1 | ||
| while index <= count | ||
| msg.send data[index]['images']['standard_resolution']['url'] | ||
| index++ | ||
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| authenticate_user = () -> | ||
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There was a problem hiding this comment. Idiomatic coffeescript would be camel case, ie authenticateUser. There was a problem hiding this comment. and remove the |
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| unless config.client_key | ||
| msg.send "Please set the HUBOT_INSTAGRAM_CLIENT_KEY environment variable." | ||
| return | ||
| unless config.client_secret | ||
| msg.send "Please set the HUBOT_TWITTER_ACCESS_TOKEN environment variable." | ||
| return | ||
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Is it obvious where to get these? Might include any notes or URLs for easily finding these.