class Sequel::DbOpts::DbOptions
Attributes
db[R]
Public Class Methods
new(db)
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# File lib/sequel/extensions/db_opts.rb, line 5 def initialize(db) db.extension :settable @db = db end
Public Instance Methods
apply(c)
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# File lib/sequel/extensions/db_opts.rb, line 20 def apply(c) sql_statements.each do |stmt| db.send(:log_connection_execute, c, stmt) end end
extract_db_opts()
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# File lib/sequel/extensions/db_opts.rb, line 14 def extract_db_opts opt_regexp = /^#{db.database_type}_db_opt_/i Hash[db.opts.select { |k, _| k.to_s.match(opt_regexp) }.map { |k, v| [k.to_s.gsub(opt_regexp, '').to_sym, prep_value(k, v)] }] end
prep_value(k, v)
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# File lib/sequel/extensions/db_opts.rb, line 26 def prep_value(k, v) v =~ /\W/ ? db.literal("#{v}") : v end
sql_statements()
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# File lib/sequel/extensions/db_opts.rb, line 30 def sql_statements db.send(:set_sql, to_hash) end
to_hash()
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# File lib/sequel/extensions/db_opts.rb, line 10 def to_hash @_to_hash ||= extract_db_opts end