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Verify rev and rev_to params format in RepositoriesController. And turn revision arguments into integers in SubversionAdapter. 

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1324 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang 2008-04-03 16:50:53 +00:00
parent f6ce427a00
commit 14a2b7e9b5
2 changed files with 14 additions and 11 deletions
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11
app/controllers/repositories_controller.rb
View File

@ -19,8 +19,8 @@ require 'SVG/Graph/Bar'
require 'SVG/Graph/BarHorizontal'
require 'digest/sha1'
class ChangesetNotFound < Exception
end
class ChangesetNotFound < Exception; end
class InvalidRevisionParam < Exception; end
class RepositoriesController < ApplicationController
layout 'base'
@ -135,7 +135,6 @@ class RepositoriesController < ApplicationController
end
def diff
@rev_to = params[:rev_to]
@diff_type = params[:type] || User.current.pref[:diff_type] || 'inline'
@diff_type = 'inline' unless %w(inline sbs).include?(@diff_type)
@ -180,6 +179,8 @@ private
render_404
end
REV_PARAM_RE = %r{^[a-f0-9]*$}
def find_repository
@project = Project.find(params[:id])
@repository = @project.repository
@ -187,8 +188,12 @@ private
@path = params[:path].join('/') unless params[:path].nil?
@path ||= ''
@rev = params[:rev]
@rev_to = params[:rev_to]
raise InvalidRevisionParam unless @rev.to_s.match(REV_PARAM_RE) && @rev.to_s.match(REV_PARAM_RE)
rescue ActiveRecord::RecordNotFound
render_404
rescue InvalidRevisionParam
show_error_not_found
end
def show_error_not_found

14
lib/redmine/scm/adapters/subversion_adapter.rb
View File

@ -62,7 +62,7 @@ module Redmine
# or nil if the given path doesn't exist in the repository
def entries(path=nil, identifier=nil)
path ||= ''
identifier = 'HEAD' unless identifier and identifier > 0
identifier = (identifier and identifier.to_i > 0) ? identifier.to_i : "HEAD"
entries = Entries.new
cmd = "#{SVN_BIN} list --xml #{target(path)}@#{identifier}"
cmd << credentials_string
@ -94,8 +94,8 @@ module Redmine
def revisions(path=nil, identifier_from=nil, identifier_to=nil, options={})
path ||= ''
identifier_from = 'HEAD' unless identifier_from and identifier_from.to_i > 0
identifier_to = 1 unless identifier_to and identifier_to.to_i > 0
identifier_from = (identifier_from and identifier_from.to_i > 0) ? identifier_from.to_i : "HEAD"
identifier_to = (identifier_to and identifier_to.to_i > 0) ? identifier_to.to_i : 1
revisions = Revisions.new
cmd = "#{SVN_BIN} log --xml -r #{identifier_from}:#{identifier_to}"
cmd << credentials_string
@ -131,11 +131,9 @@ module Redmine
def diff(path, identifier_from, identifier_to=nil, type="inline")
path ||= ''
if identifier_to and identifier_to.to_i > 0
identifier_to = identifier_to.to_i
else
identifier_to = identifier_from.to_i - 1
end
identifier_from = (identifier_from and identifier_from.to_i > 0) ? identifier_from.to_i : ''
identifier_to = (identifier_to and identifier_to.to_i > 0) ? identifier_to.to_i : (identifier_from.to_i - 1)
cmd = "#{SVN_BIN} diff -r "
cmd << "#{identifier_to}:"
cmd << "#{identifier_from}"