Class: SqlTracer::Formatter

Inherits:
Object
  • Object
show all
Defined in:
lib/sql_tracer/formatter.rb

Constant Summary collapse

HEADER_PROMPT = 
'='*20 << '>'

'<' << '='*20

Class Method Summary collapse

Class Method Details

.end_print ⇒ Object 



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# File 'lib/sql_tracer/formatter.rb', line 10

def self.end_print
  puts FOOTER_PROMPT
end

.print_all(sql, backtrace) ⇒ Object 



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# File 'lib/sql_tracer/formatter.rb', line 33

def self.print_all(sql, backtrace)
  start_print
  print_sql(sql)
  print_backtrace(backtrace)
  end_print
end

.print_backtrace(backtrace) ⇒ Object 



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# File 'lib/sql_tracer/formatter.rb', line 26

def self.print_backtrace(backtrace)
  puts Helper.should_skip_lib? ? 'Backtrace: note that paths in ruby libs have been hidden' : 'Backtrace:'
  backtrace.each do |line|
    (puts '  ' << line) if line.present?
  end
end

.print_sql(sql) ⇒ Object 



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# File 'lib/sql_tracer/formatter.rb', line 19

def self.print_sql(sql)
  puts 'SQL:'
  return sql if sql.blank?
  formatted_sql = '  ' << sql
  puts formatted_sql
end

.print_tips ⇒ Object 



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# File 'lib/sql_tracer/formatter.rb', line 14

def self.print_tips
  puts 'SqlTracer is watching and will capture backtrace when sql is executed, '\
  'open [/sql_tracer/index] in browser for detailed information'
end

.remove_filtered_path(backtrace) ⇒ Object 



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# File 'lib/sql_tracer/formatter.rb', line 40

def self.remove_filtered_path(backtrace)
  backtrace.map do |path|
    next if Helper.shoule_skip_path_by_keywords?(path)
    path
  end.compact
end

.start_print ⇒ Object 



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# File 'lib/sql_tracer/formatter.rb', line 6

def self.start_print
  puts HEADER_PROMPT
end