diff options
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/connection_specification.rb')
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/connection_specification.rb | 92 |
1 files changed, 46 insertions, 46 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/connection_specification.rb b/activerecord/lib/active_record/connection_adapters/connection_specification.rb index be6b55e53c..849130ba43 100644 --- a/activerecord/lib/active_record/connection_adapters/connection_specification.rb +++ b/activerecord/lib/active_record/connection_adapters/connection_specification.rb @@ -63,15 +63,15 @@ module ActiveRecord @uri_parser ||= URI::Parser.new end - # Converts the query parameters of the URI into a hash. - # - # "localhost?pool=5&reaping_frequency=2" - # # => { "pool" => "5", "reaping_frequency" => "2" } - # - # returns empty hash if no query present. - # - # "localhost" - # # => {} + # Converts the query parameters of the URI into a hash. + # + # "localhost?pool=5&reaping_frequency=2" + # # => { "pool" => "5", "reaping_frequency" => "2" } + # + # returns empty hash if no query present. + # + # "localhost" + # # => {} def query_hash Hash[(@query || "").split("&").map { |pair| pair.split("=") }] end @@ -92,7 +92,7 @@ module ActiveRecord end end - # Returns name of the database. + # Returns name of the database. def database_from_path if @adapter == "sqlite3" # 'sqlite3:/foo' is absolute, because that makes sense. The @@ -192,26 +192,26 @@ module ActiveRecord private - # Returns fully resolved connection, accepts hash, string or symbol. - # Always returns a hash. - # - # == Examples - # - # Symbol representing current environment. - # - # Resolver.new("production" => {}).resolve_connection(:production) - # # => {} - # - # One layer deep hash of connection values. - # - # Resolver.new({}).resolve_connection("adapter" => "sqlite3") - # # => { "adapter" => "sqlite3" } - # - # Connection URL. - # - # Resolver.new({}).resolve_connection("postgresql://localhost/foo") - # # => { "host" => "localhost", "database" => "foo", "adapter" => "postgresql" } - # + # Returns fully resolved connection, accepts hash, string or symbol. + # Always returns a hash. + # + # == Examples + # + # Symbol representing current environment. + # + # Resolver.new("production" => {}).resolve_connection(:production) + # # => {} + # + # One layer deep hash of connection values. + # + # Resolver.new({}).resolve_connection("adapter" => "sqlite3") + # # => { "adapter" => "sqlite3" } + # + # Connection URL. + # + # Resolver.new({}).resolve_connection("postgresql://localhost/foo") + # # => { "host" => "localhost", "database" => "foo", "adapter" => "postgresql" } + # def resolve_connection(spec) case spec when Symbol @@ -223,13 +223,13 @@ module ActiveRecord end end - # Takes the environment such as +:production+ or +:development+. - # This requires that the @configurations was initialized with a key that - # matches. - # - # Resolver.new("production" => {}).resolve_symbol_connection(:production) - # # => {} - # + # Takes the environment such as +:production+ or +:development+. + # This requires that the @configurations was initialized with a key that + # matches. + # + # Resolver.new("production" => {}).resolve_symbol_connection(:production) + # # => {} + # def resolve_symbol_connection(spec) if config = configurations[spec.to_s] resolve_connection(config).merge("name" => spec.to_s) @@ -238,10 +238,10 @@ module ActiveRecord end end - # Accepts a hash. Expands the "url" key that contains a - # URL database connection to a full connection - # hash and merges with the rest of the hash. - # Connection details inside of the "url" key win any merge conflicts + # Accepts a hash. Expands the "url" key that contains a + # URL database connection to a full connection + # hash and merges with the rest of the hash. + # Connection details inside of the "url" key win any merge conflicts def resolve_hash_connection(spec) if spec["url"] && spec["url"] !~ /^jdbc:/ connection_hash = resolve_url_connection(spec.delete("url")) @@ -250,11 +250,11 @@ module ActiveRecord spec end - # Takes a connection URL. - # - # Resolver.new({}).resolve_url_connection("postgresql://localhost/foo") - # # => { "host" => "localhost", "database" => "foo", "adapter" => "postgresql" } - # + # Takes a connection URL. + # + # Resolver.new({}).resolve_url_connection("postgresql://localhost/foo") + # # => { "host" => "localhost", "database" => "foo", "adapter" => "postgresql" } + # def resolve_url_connection(url) ConnectionUrlResolver.new(url).to_hash end |