Sha256: 13b37cc64e0c20c0f7972b67e47566b279e4b092a389cde0c4934047b635832f
Contents?: true
Size: 1.53 KB
Versions: 16
Compression:
Stored size: 1.53 KB
Contents
module RequestLogAnalyzer::Database::Connection
def self.from_string(string)
hash = {}
if string =~ /^(?:\w+=(?:[^;])*;)*\w+=(?:[^;])*$/
string.scan(/(\w+)=([^;]*);?/) { |variable, value| hash[variable.to_sym] = value }
elsif string =~ /^(\w+)\:\/\/(?:(?:([^:]+)(?:\:([^:]+))?\@)?([\w\.-]+)\/)?([\w\:\-\.\/]+)$/
hash[:adapter], hash[:username], hash[:password], hash[:host], hash[:database] = $1, $2, $3, $4, $5
hash.delete_if { |k, v| v.nil? }
end
return hash.empty? ? nil : hash
end
def connect(connection_identifier)
if connection_identifier.kind_of?(Hash)
RequestLogAnalyzer::Database::Base.establish_connection(connection_identifier)
elsif connection_identifier == ':memory:'
RequestLogAnalyzer::Database::Base.establish_connection(:adapter => 'sqlite3', :database => ':memory:')
elsif connection_hash = RequestLogAnalyzer::Database::Connection.from_string(connection_identifier)
RequestLogAnalyzer::Database::Base.establish_connection(connection_hash)
elsif connection_identifier.kind_of?(String) # Normal SQLite 3 database file
RequestLogAnalyzer::Database::Base.establish_connection(:adapter => 'sqlite3', :database => connection_identifier)
elsif connection_identifier.nil?
nil
else
raise "Cannot connect with this connection_identifier: #{connection_identifier.inspect}"
end
end
def disconnect
RequestLogAnalyzer::Database::Base.remove_connection
end
def connection
RequestLogAnalyzer::Database::Base.connection
end
end
Version data entries
16 entries across 16 versions & 2 rubygems