Class: Conscriptor::HierarchicalContextLogger

Inherits:
Object
  • Object
show all
Defined in:
lib/conscriptor/hierarchical_context_logger.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ HierarchicalContextLogger

Returns a new instance of HierarchicalContextLogger.



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# File 'lib/conscriptor/hierarchical_context_logger.rb', line 12

def initialize
  @context = []
  @printed_context = []
end

Instance Attribute Details

#context=(value) ⇒ Object (writeonly)

Sets the attribute context

Parameters:

  • value —

    the value to set the attribute context to.



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# File 'lib/conscriptor/hierarchical_context_logger.rb', line 10

def context=(value)
  @context = value
end

Instance Method Details

#info(message) ⇒ Object

write a message with the context printed as well



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# File 'lib/conscriptor/hierarchical_context_logger.rb', line 18

def info(message)
  @context.length.times do |level|
    puts_at_level @context[level], level if @context[0..level] != @printed_context[0..level]
  end
  @printed_context = @context.dup
  puts_at_level message, @context.length
end

#pop_context ⇒ Object

ideally, use #with_context instead



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# File 'lib/conscriptor/hierarchical_context_logger.rb', line 40

def pop_context
  @context.pop
end

#pop_context_to(level:) ⇒ Object 



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# File 'lib/conscriptor/hierarchical_context_logger.rb', line 44

def pop_context_to(level:)
  @context.pop while @context.length > level
end

#push_context(thing) ⇒ Object

ideally, use #with_context instead adds a level of context, e.g. ‘school’ or ‘user’



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# File 'lib/conscriptor/hierarchical_context_logger.rb', line 35

def push_context(thing)
  @context.push(thing)
end

#with_context(thing) ⇒ Object 



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# File 'lib/conscriptor/hierarchical_context_logger.rb', line 26

def with_context(thing)
  push_context(thing)
  yield
ensure
  pop_context
end