mirror of https://github.com/vitalif/phantomjs
30 lines
1020 B
CoffeeScript
30 lines
1020 B
CoffeeScript
page = require('webpage').create()
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system = require 'system'
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city = 'Mountain View, California'; # default
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if system.args.length > 1
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city = Array.prototype.slice.call(system.args, 1).join(' ')
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url = encodeURI 'http://api.openweathermap.org/data/2.1/find/name?q=' + city
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console.log 'Checking weather condition for', city, '...'
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page.open url, (status) ->
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if status isnt 'success'
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console.log 'Error: Unable to access network!'
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else
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result = page.evaluate ->
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return document.body.innerText
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try
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data = JSON.parse result
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data = data.list[0]
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console.log ''
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console.log 'City:', data.name
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console.log 'Condition:', data.weather.map (entry) ->
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return entry.main
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console.log 'Temperature:', Math.round(data.main.temp - 273.15), 'C'
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console.log 'Humidity:', Math.round(data.main.humidity), '%'
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catch e
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console.log 'Error:', e.toString()
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phantom.exit()
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