66 lines
1.4 KiB
Ruby
66 lines
1.4 KiB
Ruby
#!/usr/bin/env ruby
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require 'open-uri'
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require 'influxdb'
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HOST = ARGV[0]
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USER = ARGV[1]
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PASSWORD = ARGV[2]
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def scrape_paper_supply
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results = {}
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open("http://#{HOST}/sttray.htm", :http_basic_authentication => [USER, PASSWORD])
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.read()
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.scan(/\['Tray (.+?)',\d+,(\d+),/) do |m|
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results[m[0]] = m[1].to_i
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end
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results
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end
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def scrape_consumables
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results = {}
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doc = open("http://#{HOST}/stsply.htm", :http_basic_authentication => [USER, PASSWORD])
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.read()
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.force_encoding("ISO-8859-1")
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.encode("utf-8", replace: nil)
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doc.scan(/info.concat\(\[\[(.+?)\);/) do |m|
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m[0].scan(/\['(.+?)',(\d+),(\d+)\]/) do |m|
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results[m[0]] = {
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:status => m[1].to_i,
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:life => m[2].to_i,
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}
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end
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end
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results
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end
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paper_supply = scrape_paper_supply
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consumables = scrape_consumables
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db = InfluxDB::Client.new(url: "http://grafana.serv.zentralwerk.dn42:8086/drucker")
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db.write_points [ {
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series: "paper_supply",
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tags: { host: HOST },
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values: paper_supply,
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}, {
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series: "consumables_status",
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tags: { host: HOST },
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values: consumables.inject({}) do |status, consumable|
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status[consumable[0]] = consumable[1][:status]
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status
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end,
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}, {
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series: "consumables_life",
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tags: { host: HOST },
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values: consumables.inject({}) do |life, consumable|
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life[consumable[0]] = consumable[1][:life]
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life
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end,
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} ], 'm'
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