Class: LogBench::Log::QueryEntry

Inherits:
Entry
  • Object
show all
Defined in:
lib/log_bench/log/query_entry.rb

Constant Summary collapse

SELECT = 
"SELECT"
INSERT = 
"INSERT"
UPDATE = 
"UPDATE"
DELETE = 
"DELETE"
TRANSACTION = 
"TRANSACTION"
BEGIN_TRANSACTION = 
"BEGIN"
COMMIT = 
"COMMIT"
ROLLBACK = 
"ROLLBACK"
SAVEPOINT = 
"SAVEPOINT"
SQL_OPERATIONS = 
[SELECT, INSERT, UPDATE, DELETE, TRANSACTION, BEGIN_TRANSACTION, COMMIT, ROLLBACK, SAVEPOINT].freeze

Instance Attribute Summary

Attributes inherited from Entry

#content, #raw_line, #request_id, #timestamp, #timing, #type

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Entry

#http_request?, parseable?, #related_log?

Constructor Details

#initialize(raw_line) ⇒ QueryEntry

Returns a new instance of QueryEntry.



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# File 'lib/log_bench/log/query_entry.rb', line 17

def initialize(raw_line)
  super
  self.type = :sql
end

Class Method Details

.build(raw_line) ⇒ Object 



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# File 'lib/log_bench/log/query_entry.rb', line 22

def self.build(raw_line)
  return unless parseable?(raw_line)

  entry = Entry.new(raw_line)
  return unless entry.type == :sql

  new(raw_line)
end

Instance Method Details

#begin? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 57

def begin?
  operation == BEGIN_TRANSACTION
end

#commit? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 61

def commit?
  operation == COMMIT
end

#delete? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 49

def delete?
  operation == DELETE
end

#duration_ms ⇒ Object 



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# File 'lib/log_bench/log/query_entry.rb', line 31

def duration_ms
  return 0.0 unless timing

  timing.gsub(/[()ms]/, "").to_f
end

#insert? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 41

def insert?
  operation == INSERT
end

#rollback? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 65

def rollback?
  operation == ROLLBACK
end

#savepoint? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 69

def savepoint?
  operation == SAVEPOINT
end

#select? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 37

def select?
  operation == SELECT
end

#slow?(threshold_ms = 100) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 73

def slow?(threshold_ms = 100)
  duration_ms > threshold_ms
end

#to_h ⇒ Object 



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# File 'lib/log_bench/log/query_entry.rb', line 77

def to_h
  super.merge(
    content: content,
    timing: timing,
    operation: operation,
    duration_ms: duration_ms,
    has_ansi: has_ansi_codes?(content)
  )
end

#transaction? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 53

def transaction?
  operation == TRANSACTION
end

#update? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/log_bench/log/query_entry.rb', line 45

def update?
  operation == UPDATE
end