| #!/usr/bin/env ruby |
| # |
| # info.rb : output some info about a subversion url |
| # |
| # Example based on a blogpost by Mark Deepwell |
| # http://www.markdeepwell.com/2010/06/ruby-subversion-bindings/ |
| # |
| ###################################################################### |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| ###################################################################### |
| # |
| |
| require "svn/core" |
| require "svn/ext/core" |
| require "svn/client" |
| require "svn/wc" |
| require "svn/repos" |
| |
| # Prompt function mimicking svn's own prompt |
| simple_prompt = Proc.new do |
| |result, realm, username, default, may_save, pool| |
| |
| puts "Authentication realm: #{realm}" |
| if username != nil |
| result.username = username |
| else |
| print "Username: " |
| result.username = STDIN.gets.strip |
| end |
| print "Password for '#{result.username}': " |
| result.password = STDIN.gets.strip |
| end |
| |
| gnome_keyring_prompt = Proc.new do |
| |keyring_name| |
| |
| print "Password for '#{keyring_name}' GNOME keyring: " |
| STDIN.gets.strip |
| end |
| |
| if ARGV.length != 1 |
| puts "Usage: info.rb URL[@REV]" |
| else |
| ctx = Svn::Client::Context.new() |
| ctx.add_platform_specific_client_providers |
| ctx.add_simple_provider |
| ctx.add_simple_prompt_provider(2, simple_prompt) |
| ctx.add_username_provider |
| ctx.add_ssl_server_trust_file_provider |
| ctx.add_ssl_client_cert_file_provider |
| ctx.add_ssl_client_cert_pw_file_provider |
| |
| # Allow asking for the gnome keyring password, in case the keyring is |
| # locked. |
| if Svn::Ext::Core.respond_to?(:svn_auth_set_gnome_keyring_unlock_prompt_func) |
| Svn::Ext::Core::svn_auth_set_gnome_keyring_unlock_prompt_func(ctx.auth_baton, gnome_keyring_prompt) |
| end |
| |
| repos_uri, revision = ARGV[0].split("@", 2) |
| if revision |
| revision = Integer(revision) |
| end |
| |
| begin |
| ctx.info(repos_uri, revision) do |path, info| |
| puts("Url: #{info.url}") |
| puts("Last changed rev: #{info.last_changed_rev}") |
| puts("Last changed author: #{info.last_changed_author}") |
| puts("Last changed date: #{info.last_changed_date}") |
| puts("Kind: #{info.kind}") |
| end |
| rescue Svn::Error => e |
| # catch a generic svn error |
| raise "Failed to retrieve SVN info at revision " + revision.to_s |
| end |
| end |