1 new changeset in galaxy-central:

http://bitbucket.org/galaxy/galaxy-central/changeset/cb18eb985ab3/ changeset: cb18eb985ab3 user: greg date: 2011-06-30 21:09:08 summary: Increment the repository.times_downloaded column in the Galaxy tool shed database when the repository is cloned from the command line. affected #: 1 file (1.6 KB)

--- a/lib/galaxy/webapps/community/framework/middleware/hg.py Thu Jun 30 14:07:55 2011 -0400 +++ b/lib/galaxy/webapps/community/framework/middleware/hg.py Thu Jun 30 15:09:08 2011 -0400 @@ -23,14 +23,41 @@ self.username = None self.action = None def __call__( self, environ, start_response ): - # Handle authentication for hg push commands cmd = self.__get_hg_command( **environ ) + if cmd == 'changegroup': + # This is an hg clone from the command line. When doing this, the following 5 commands, in order, + # will be retrieved from environ: + # between -> heads -> changegroup -> capabilities -> listkeys + # + # Increment the value of the times_downloaded column in the repository table for the cloned repository. + if 'PATH_INFO' in environ: + path_info = environ[ 'PATH_INFO' ].lstrip( '/' ) + # An example of path_info is: '/repos/test/column1' + path_info_components = path_info.split( '/' ) + username = path_info_components[1] + name = path_info_components[2] + # Instantiate a database connection + db_url = self.config[ 'database_connection' ] + engine = create_engine( db_url ) + connection = engine.connect() + result_set = connection.execute( "select id from galaxy_user where username = '%s'" % username.lower() ) + for row in result_set: + # Should only be 1 row... + user_id = row[ 'id' ] + result_set = connection.execute( "select times_downloaded from repository where user_id = %d and name = '%s'" % ( user_id, name.lower() ) ) + for row in result_set: + # Should only be 1 row... + times_downloaded = row[ 'times_downloaded' ] + times_downloaded += 1 + connection.execute( "update repository set times_downloaded = %d where user_id = %d and name = '%s'" % ( times_downloaded, user_id, name.lower() ) ) + connection.close() if cmd == 'unbundle': + # This is an hg push from the command line. When doing this, the following 7 commands, in order, + # will be retrieved from environ: + # between -> capabilities -> heads -> branchmap -> unbundle -> unbundle -> listkeys + # # The mercurial API unbundle() ( i.e., hg push ) method ultimately requires authorization. - # We'll force password entry every time a change set is pushed. The user that pushes the changes - # sets may not be the same user that committed the change sets. In other words, the user that is - # pushing is the one being authenticated, but the owner of a specific change set in the change log - # may be different. + # We'll force password entry every time a change set is pushed. # # When a user executes hg commit, it is not guaranteed to succeed. Mercurial records your name # and address with each change that you commit, so that you and others will later be able to @@ -40,7 +67,7 @@ # 1) If you specify a -u option to the hg commit command on the command line, followed by a username, # this is always given the highest precedence. # 2) If you have set the HGUSER environment variable, this is checked next. - # 3) If you create a file in your home directory called .hgrc (~/.hgrc), with a username entry, that + # 3) If you create a file in your home directory called .hgrc with a username entry, that # will be used next. # 4) If you have set the EMAIL environment variable, this will be used next. # 5) Mercurial will query your system to find out your local user name and host name, and construct

Repository URL: https://bitbucket.org/galaxy/galaxy-central/

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