Class: AnswersEngine::CLI::ScraperPage

Inherits:
Thor
  • Object
show all
Defined in:
lib/answersengine/cli/scraper_page.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details



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# File 'lib/answersengine/cli/scraper_page.rb', line 6

def self.banner(command, namespace = nil, subcommand = false)
  "#{basename} #{@package_name} #{command.usage}"
end

Instance Method Details

#add(scraper_name, url) ⇒ Object 



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# File 'lib/answersengine/cli/scraper_page.rb', line 47

def add(scraper_name, url)
  begin
    options[:headers] = JSON.parse(options[:headers]) if options[:headers]
    options[:vars] = JSON.parse(options[:vars]) if options[:vars]
    method = options[:method]

    if options[:job]
      client = Client::JobPage.new(options)
      puts "#{client.enqueue(options[:job], method, url, options)}"
    else
      client = Client::ScraperJobPage.new(options)
      puts "#{client.enqueue(scraper_name, method, url, options)}"
    end

  rescue JSON::ParserError
    if options[:headers]
      puts "Error: #{options[:headers]} on headers is not a valid JSON"
    end
    if options[:vars]
      puts "Error: #{options[:vars]} on vars is not a valid JSON"
    end
  end
end

#list(scraper_name) ⇒ Object 



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# File 'lib/answersengine/cli/scraper_page.rb', line 20

def list(scraper_name)
  if options[:job]
    client = Client::JobPage.new(options)
    puts "#{client.all(options[:job])}"
  else
    client = Client::ScraperJobPage.new(options)
    puts "#{client.all(scraper_name)}"
  end
end

#log(scraper_name, gid) ⇒ Object 



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# File 'lib/answersengine/cli/scraper_page.rb', line 164

def log(scraper_name, gid)
  client = Client::JobLog.new(options)

  query = {}
  query["order"] = options.delete(:head) if options[:head]
  query["job_type"] = "parsing" if options[:parsing]

  query["page_token"] = options.delete(:more) if options[:more]
  query["per_page"] = options.delete(:per_page) if options[:per_page]

  puts "Fetching page logs..."

  if options[:job]
    result = client.all_job_page_log(options[:job], gid, {query: query})
  else
    result = client.scraper_all_job_page_log(scraper_name, gid, {query: query})
  end

  if result['entries'].nil? || result["entries"].length == 0
    puts "No logs yet, please try again later."
  else

    more_token = result["more_token"]

    result["entries"].each do |entry|
      puts "#{entry["timestamp"]} #{entry["severity"]}: #{entry["payload"]}" if entry.is_a?(Hash)
    end

    unless more_token.nil?
      puts "to see more entries, add: \"--more #{more_token}\""
    end
  end
end

#refetch(scraper_name) ⇒ Object 



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# File 'lib/answersengine/cli/scraper_page.rb', line 106

def refetch(scraper_name)
  if !options.key?(:gid) && !options.key?(:fetch_fail) && !options.key?(:parse_fail)
    puts "Must specify either a --gid or --fetch-fail or --parse-fail"
    return
  end
  client = Client::ScraperJobPage.new(options)
  puts "#{client.refetch(scraper_name)}"
end

#reparse(scraper_name) ⇒ Object 



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# File 'lib/answersengine/cli/scraper_page.rb', line 121

def reparse(scraper_name)
  begin
    options[:vars] = JSON.parse(options[:vars]) if options[:vars]

    if !options.key?(:gid) && !options.key?(:parse_fail)
      puts "Must specify either a --gid or --parse-fail"
      return
    end

    client = Client::ScraperJobPage.new(options)
    puts "#{client.reparse(scraper_name)}"

  rescue JSON::ParserError
    if options[:vars]
      puts "Error: #{options[:vars]} on vars is not a valid JSON"
    end
  end
end

#show(scraper_name, gid) ⇒ Object 



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# File 'lib/answersengine/cli/scraper_page.rb', line 145

def show(scraper_name, gid)
  if options[:job]
    client = Client::JobPage.new(options)
    puts "#{client.find(options[:job], gid)}"
  else
    client = Client::ScraperJobPage.new(options)
    puts "#{client.find(scraper_name, gid)}"
  end
end

#update(scraper_name, gid) ⇒ Object 



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# File 'lib/answersengine/cli/scraper_page.rb', line 80

def update(scraper_name, gid)
  begin
    options[:vars] = JSON.parse(options[:vars]) if options[:vars]

    if options[:job]
      client = Client::JobPage.new(options)
      puts "#{client.update(options[:job], gid, options)}"
    else
      client = Client::ScraperJobPage.new(options)
      puts "#{client.update(scraper_name, gid, options)}"
    end

  rescue JSON::ParserError
    if options[:vars]
      puts "Error: #{options[:vars]} on vars is not a valid JSON"
    end
  end
end