"""Routes configuration

The more specific and detailed routes should be defined first so they

may take precedent over the more generic routes. For more information

refer to the routes manual at http://routes.groovie.org/docs/

"""

from __future__ import with_statement

from routes import Mapper

from pylons_app.lib.utils import check_repo_fast as cr

def make_map(config):

    """Create, configure and return the routes Mapper"""

    map = Mapper(directory=config['pylons.paths']['controllers'],

                 always_scan=config['debug'])

    map.minimization = False

    map.explicit = False

    # The ErrorController route (handles 404/500 error pages); it should

    # likely stay at the top, ensuring it can always be resolved

    map.connect('/error/{action}', controller='error')

    map.connect('/error/{action}/{id}', controller='error')

    # CUSTOM ROUTES HERE

    map.connect('hg_home', '/', controller='hg', action='index')

    def check_repo(environ, match_dict):

        """

        check for valid repository for proper 404 handling

        @param environ:

        @param match_dict:

        """

        repo_name = match_dict.get('repo_name')

        return not cr(repo_name, config['base_path'])

    #REST REPO MAP

    with map.submapper(path_prefix='/_admin', controller='admin/repos') as m:

        m.connect("repos", "/repos",

             action="create", conditions=dict(method=["POST"]))

        m.connect("repos", "/repos",

             action="index", conditions=dict(method=["GET"]))

        m.connect("formatted_repos", "/repos.{format}",

             action="index",

            conditions=dict(method=["GET"]))

        m.connect("new_repo", "/repos/new",

             action="new", conditions=dict(method=["GET"]))

        m.connect("formatted_new_repo", "/repos/new.{format}",

             action="new", conditions=dict(method=["GET"]))

        m.connect("/repos/{repo_name:.*}",

             action="update", conditions=dict(method=["PUT"],

                                              function=check_repo))

        m.connect("/repos/{repo_name:.*}",

             action="delete", conditions=dict(method=["DELETE"],

                                              function=check_repo))

        m.connect("edit_repo", "/repos/{repo_name:.*}/edit",

             action="edit", conditions=dict(method=["GET"],

                                            function=check_repo))

        m.connect("formatted_edit_repo", "/repos/{repo_name:.*}.{format}/edit",

             action="edit", conditions=dict(method=["GET"],

                                            function=check_repo))

        m.connect("repo", "/repos/{repo_name:.*}",

             action="show", conditions=dict(method=["GET"],

                                            function=check_repo))

        m.connect("formatted_repo", "/repos/{repo_name:.*}.{format}",

             action="show", conditions=dict(method=["GET"],

                                            function=check_repo))

        #ajax delete repo perm user

        m.connect('delete_repo_user', "/repos_delete_user/{repo_name:.*}",

             action="delete_perm_user", conditions=dict(method=["DELETE"],

                                                        function=check_repo))

    map.resource('user', 'users', controller='admin/users', path_prefix='/_admin')

    map.resource('permission', 'permissions', controller='admin/permissions', path_prefix='/_admin')

    #REST SETTINGS MAP

    with map.submapper(path_prefix='/_admin', controller='admin/settings') as m:

        m.connect("admin_settings", "/settings",

             action="create", conditions=dict(method=["POST"]))

        m.connect("admin_settings", "/settings",

             action="index", conditions=dict(method=["GET"]))

        m.connect("formatted_admin_settings", "/settings.{format}",

             action="index", conditions=dict(method=["GET"]))

        m.connect("admin_new_setting", "/settings/new",

             action="new", conditions=dict(method=["GET"]))

        m.connect("formatted_admin_new_setting", "/settings/new.{format}",

             action="new", conditions=dict(method=["GET"]))

        m.connect("/settings/{setting_id}",

             action="update", conditions=dict(method=["PUT"]))

        m.connect("/settings/{setting_id}",

             action="delete", conditions=dict(method=["DELETE"]))

        m.connect("admin_edit_setting", "/settings/{setting_id}/edit",

             action="edit", conditions=dict(method=["GET"]))

        m.connect("formatted_admin_edit_setting", "/settings/{setting_id}.{format}/edit",

             action="edit", conditions=dict(method=["GET"]))

        m.connect("admin_setting", "/settings/{setting_id}",

             action="show", conditions=dict(method=["GET"]))

        m.connect("formatted_admin_setting", "/settings/{setting_id}.{format}",

             action="show", conditions=dict(method=["GET"]))

        m.connect("admin_settings_my_account", "/my_account",

             action="my_account", conditions=dict(method=["GET"]))

        m.connect("admin_settings_my_account_update", "/my_account_update",

             action="my_account_update", conditions=dict(method=["PUT"]))

        m.connect("admin_settings_create_repository", "/create_repository",

             action="create_repository", conditions=dict(method=["GET"]))

    #ADMIN

    with map.submapper(path_prefix='/_admin', controller='admin/admin') as m:

        m.connect('admin_home', '', action='index')#main page

        m.connect('admin_add_repo', '/add_repo/{new_repo:[a-z0-9\. _-]*}',

                  action='add_repo')

    #SEARCH

    map.connect('search', '/_admin/search', controller='search')

    #LOGIN/LOGOUT

    map.connect('login_home', '/_admin/login', controller='login')

    map.connect('logout_home', '/_admin/logout', controller='login', action='logout')

    map.connect('register', '/_admin/register', controller='login', action='register')

    #FEEDS

    map.connect('rss_feed_home', '/{repo_name:.*}/feed/rss',

                controller='feed', action='rss',

                conditions=dict(function=check_repo))

    map.connect('atom_feed_home', '/{repo_name:.*}/feed/atom',

                controller='feed', action='atom',

                conditions=dict(function=check_repo))

    #OTHERS

    map.connect('changeset_home', '/{repo_name:.*}/changeset/{revision}',

                controller='changeset', revision='tip',

                conditions=dict(function=check_repo))

    map.connect('summary_home', '/{repo_name:.*}/summary',

                controller='summary', conditions=dict(function=check_repo))

    map.connect('shortlog_home', '/{repo_name:.*}/shortlog',

                controller='shortlog', conditions=dict(function=check_repo))

    map.connect('branches_home', '/{repo_name:.*}/branches',

                controller='branches', conditions=dict(function=check_repo))

    map.connect('tags_home', '/{repo_name:.*}/tags',

                controller='tags', conditions=dict(function=check_repo))

    map.connect('changelog_home', '/{repo_name:.*}/changelog',

                controller='changelog', conditions=dict(function=check_repo))    

    map.connect('files_home', '/{repo_name:.*}/files/{revision}/{f_path:.*}',

                controller='files', revision='tip', f_path='',

                conditions=dict(function=check_repo))

    map.connect('files_diff_home', '/{repo_name:.*}/diff/{f_path:.*}',

                controller='files', action='diff', revision='tip', f_path='',

                conditions=dict(function=check_repo))

    map.connect('files_raw_home', '/{repo_name:.*}/rawfile/{revision}/{f_path:.*}',

                controller='files', action='rawfile', revision='tip', f_path='',

                conditions=dict(function=check_repo))

    map.connect('files_annotate_home', '/{repo_name:.*}/annotate/{revision}/{f_path:.*}',

                controller='files', action='annotate', revision='tip', f_path='',

                conditions=dict(function=check_repo))    

    map.connect('files_archive_home', '/{repo_name:.*}/archive/{revision}/{fileformat}',

                controller='files', action='archivefile', revision='tip',

                conditions=dict(function=check_repo))

    map.connect('repo_settings_update', '/{repo_name:.*}/settings',

                controller='settings', action="update",

                conditions=dict(method=["PUT"], function=check_repo))

    map.connect('repo_settings_home', '/{repo_name:.*}/settings',

                controller='settings', action='index',

                conditions=dict(function=check_repo))

    return map

#!/usr/bin/env python

# encoding: utf-8

# changeset controller for pylons

# Copyright (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com>

# This program is free software; you can redistribute it and/or

# modify it under the terms of the GNU General Public License

# as published by the Free Software Foundation; version 2

# of the License or (at your opinion) any later version of the license.

# 

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

# 

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

# MA  02110-1301, USA.

"""

Created on April 25, 2010

changeset controller for pylons

@author: marcink

"""

from pylons.controllers.util import redirect

from pylons_app.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator

from pylons_app.lib.base import BaseController, render

from pylons_app.model.hg_model import HgModel

from vcs.exceptions import RepositoryError

from vcs.nodes import FileNode

from vcs.utils import diffs as differ

import logging

import traceback

log = logging.getLogger(__name__)

class ChangesetController(BaseController):

    @LoginRequired()

    @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',

                                   'repository.admin')       

    def __before__(self):

        super(ChangesetController, self).__before__()

    def index(self, revision):

        hg_model = HgModel()

        try:

            c.changeset = hg_model.get_repo(c.repo_name).get_changeset(revision)

        except RepositoryError:

            log.error(traceback.format_exc())

            return redirect(url('hg_home'))

        else:

            try:

                c.changeset_old = c.changeset.parents[0]

            except IndexError:

                c.changeset_old = None

            c.changes = []

            for node in c.changeset.added:

                filenode_old = FileNode(node.path, '')

                if filenode_old.is_binary or node.is_binary:

                    diff = 'binary file'

                else:    

                    f_udiff = differ.get_udiff(filenode_old, node)

                    diff = differ.DiffProcessor(f_udiff).as_html()

                cs1 = None

                cs2 = node.last_changeset.raw_id                                        

                c.changes.append(('added', node, diff, cs1, cs2))

            for node in c.changeset.changed:

                filenode_old = c.changeset_old.get_node(node.path)

                if filenode_old.is_binary or node.is_binary:

                    diff = 'binary file'

                else:    

                    f_udiff = differ.get_udiff(filenode_old, node)

                    diff = differ.DiffProcessor(f_udiff).as_html()

                cs1 = filenode_old.last_changeset.raw_id

                cs2 = node.last_changeset.raw_id                    

                c.changes.append(('changed', node, diff, cs1, cs2))

            for node in c.changeset.removed:

                c.changes.append(('removed', node, None, None, None))            

        return render('changeset/changeset.html')