Class: CheckTaskr::HttpReturnCodeAction

Inherits:
JobsAction
  • Object
show all
Includes:
Socket::Constants
Defined in:
lib/check-taskr/task/http_code.rb

Instance Attribute Summary collapse

Attributes inherited from JobsAction

#name

Instance Method Summary collapse

Methods inherited from JobsAction

setup

Constructor Details

#initialize(options) ⇒ HttpReturnCodeAction

Returns a new instance of HttpReturnCodeAction.



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# File 'lib/check-taskr/task/http_code.rb', line 25

def initialize(options)
  @name ||= options[:name]
  @ip = options[:ip]
  @port = options[:port] || 80
  @path = options[:path] || "/"
  @method = options[:method] || :get
  @post_data = options[:post_data]
  @expect_code = options[:expect_code] || "200"  #默认期望返回200
  @error_code = options[:error_code] || @@default_error_code
  @error_msg = options[:error_msg] || @@default_error_msg
end

Instance Attribute Details

#error_code ⇒ Object

Returns the value of attribute error_code.



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# File 'lib/check-taskr/task/http_code.rb', line 21

def error_code
  @error_code
end

#error_msg ⇒ Object

Returns the value of attribute error_msg.



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# File 'lib/check-taskr/task/http_code.rb', line 21

def error_msg
  @error_msg
end

#expect_code ⇒ Object

Returns the value of attribute expect_code.



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# File 'lib/check-taskr/task/http_code.rb', line 21

def expect_code
  @expect_code
end

#ip ⇒ Object

Returns the value of attribute ip.



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# File 'lib/check-taskr/task/http_code.rb', line 21

def ip
  @ip
end

#method ⇒ Object

Returns the value of attribute method.



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# File 'lib/check-taskr/task/http_code.rb', line 21

def method
  @method
end

#path ⇒ Object

Returns the value of attribute path.



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# File 'lib/check-taskr/task/http_code.rb', line 21

def path
  @path
end

#port ⇒ Object

Returns the value of attribute port.



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# File 'lib/check-taskr/task/http_code.rb', line 21

def port
  @port
end

#post_data ⇒ Object

Returns the value of attribute post_data.



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# File 'lib/check-taskr/task/http_code.rb', line 21

def post_data
  @post_data
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/check-taskr/task/http_code.rb', line 37

def execute
  log = Log4r::Logger['default']
  log.debug "http action: ip=#{@ip}, port=#{@port}, name=#{@name}"
  hash = {:stat => 0, :ip => @ip, :msg => "OK", :error_id => @error_code }
  begin
    Net::HTTP.start(@ip, @port) do |http|
      http.read_timeout = 5
      if @method == :get
        response = http.get(@path)
      end
      case @method
      when :get
        response = http.get(@path)
      when :post
        response = http.post(@path, @post_data)
      end
      code = response.code
      hash[:timestamp] = Time.now.to_i
      unless @expect_code.eql?(code)
        hash[:stat] = 1
        hash[:msg] = "HTTP #{@method.to_s} #{@path}期望返回#{@expect_code},但返回#{code}"
        log.warn hash.to_json
      end
    end
  rescue Exception => e
    hash[:stat] = 2
    hash[:timestamp] = Time.now.to_i
    hash[:msg] = "HTTP #{@method.to_s} #{@path}出现异常：#{e}"
    log.error hash.to_json
  end
  hash
end