Class: Peephole::Logline

Inherits:
Object
  • Object
show all
Defined in:
app/models/peephole/logline.rb

Defined Under Namespace

Modules: TYPE

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(line, num) ⇒ Logline

Returns a new instance of Logline.



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# File 'app/models/peephole/logline.rb', line 91

def initialize(line, num)
  self.num = num

  case line
  when / Started (\w+) "(.+)" .+ at (.+)/
    self.method = $1
    self.target = $2
    self.started_at = Time.parse($3)
    self.type = TYPE::STARTED
  when /   Parameters: ({.+})/
    params = JSON.parse($1.gsub('=>', ':'))
    params.dup.each do |k, v|
      if v.is_a?(Hash)
        v.each do |k2, v2|
          params["#{k}[#{k2}]"] = v2
        end
        params.delete(k)
      end
    end
    self.params = params
    self.type = TYPE::PARAMS
  when / Completed (\d+)/
    self.status = $1
    self.type = TYPE::COMPLETED
  end
  if line =~ /\[(\w+\-\w+\-\w+\-\w+\-\w+)\] /
    self.uuid = $1
  end
end

Instance Attribute Details

#method ⇒ Object

Returns the value of attribute method.



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# File 'app/models/peephole/logline.rb', line 4

def method
  @method
end

#num ⇒ Object

Returns the value of attribute num.



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# File 'app/models/peephole/logline.rb', line 3

def num
  @num
end

#params ⇒ Object

Returns the value of attribute params.



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# File 'app/models/peephole/logline.rb', line 5

def params
  @params
end

#started_at ⇒ Object

Returns the value of attribute started_at.



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# File 'app/models/peephole/logline.rb', line 4

def started_at
  @started_at
end

#status ⇒ Object

Returns the value of attribute status.



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# File 'app/models/peephole/logline.rb', line 6

def status
  @status
end

#target ⇒ Object

Returns the value of attribute target.



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# File 'app/models/peephole/logline.rb', line 4

def target
  @target
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'app/models/peephole/logline.rb', line 3

def type
  @type
end

#uuid ⇒ Object

Returns the value of attribute uuid.



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# File 'app/models/peephole/logline.rb', line 3

def uuid
  @uuid
end

Class Method Details

.bytes(path, page) ⇒ Object 



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# File 'app/models/peephole/logline.rb', line 46

def bytes(path, page)
  eof = false
  raw = ''
  open(path) do |f|
    f.seek(first_byte(page))
    raw = f.read(Peephole.config.bytes_per)
    eof = f.eof?
  end
  [raw, eof]
end

.first_byte(page) ⇒ Object 



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# File 'app/models/peephole/logline.rb', line 38

def first_byte(page)
  first(page, :byte)
end

.first_line(page) ⇒ Object 



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# File 'app/models/peephole/logline.rb', line 15

def first_line(page)
  first(page, :line)
end

.last_byte(page) ⇒ Object 



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# File 'app/models/peephole/logline.rb', line 42

def last_byte(page)
  last(page, :byte)
end

.last_line(page) ⇒ Object 



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# File 'app/models/peephole/logline.rb', line 19

def last_line(page)
  last(page, :line)
end

.lines(path, page) ⇒ Object 



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# File 'app/models/peephole/logline.rb', line 23

def lines(path, page)
  lines = []
  map = {}
  eof = true
  each(path, page) do |line, i|
    next if i < first_line(page)
    if i >= last_line(page)
      eof = false
      break
    end
    parse(line, i + 1, lines, map)
  end
  [lines, eof]
end