Class: Stats::Middleware::StatsReporter

Inherits:
Object
  • Object
show all
Defined in:
lib/stats/middleware/stats_reporter.rb

Instance Method Summary collapse

Constructor Details

#initialize(redis:, redis_key_prefix: 'api_requests') ⇒ StatsReporter

Returns a new instance of StatsReporter.



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# File 'lib/stats/middleware/stats_reporter.rb', line 6

def initialize(redis:, redis_key_prefix: 'api_requests')
  @redis = redis
  @redis_key_prefix = redis_key_prefix
end

Instance Method Details

#display_summary(days: 30, limit: 10) ⇒ Object 



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# File 'lib/stats/middleware/stats_reporter.rb', line 63

def display_summary(days: 30, limit: 10)
  puts summary_report(days: days, limit: limit)
end

#summary(days: 30) ⇒ Object 



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# File 'lib/stats/middleware/stats_reporter.rb', line 11

def summary(days: 30)
  user_agents = {}
  ips = {}
  
  # Collect data for the specified number of days
  days.times do |i|
    date = (Date.today - i).to_s
    
    # Collect user agents
    ua_key = "#{@redis_key_prefix}:#{date}"
    if @redis.exists?(ua_key)
      @redis.zrevrange(ua_key, 0, -1, with_scores: true).each do |agent, count|
        user_agents[agent] ||= 0
        user_agents[agent] += count.to_i
      end
    end
    
    # Collect IPs
    ip_key = "#{@redis_key_prefix}:ips:#{date}"
    if @redis.exists?(ip_key)
      @redis.zrevrange(ip_key, 0, -1, with_scores: true).each do |ip, count|
        ips[ip] ||= 0
        ips[ip] += count.to_i
      end
    end
  end
  
  {
    user_agents: user_agents,
    ips: ips,
    days: days
  }
end

#summary_report(days: 30, limit: 10) ⇒ Object 



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# File 'lib/stats/middleware/stats_reporter.rb', line 45

def summary_report(days: 30, limit: 10)
  stats = summary(days: days)
  
  output = []
  output << "=" * 80
  output << "API Usage Statistics Summary"
  output << "=" * 80
  output << "Period: Past #{days} days"
  output << "-" * 40
  
  output << format_user_agents(stats[:user_agents], limit: limit)
  output << format_ips(stats[:ips], limit: limit)
  output << format_totals(stats[:user_agents], stats[:ips])
  
  output << "=" * 80
  output.join("\n")
end