Coverage for modules/org/openteacher/profileRunners/packagers/source/source : 42%

#! /usr/bin/env python3 

# -*- coding: utf-8 -*- 

#       Copyright 2012, Marten de Vries 

# 

#       This file is part of OpenTeacher. 

# 

#       OpenTeacher 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, either version 3 of the License, or 

#       (at your option) any later version. 

# 

#       OpenTeacher 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 OpenTeacher.  If not, see <http://www.gnu.org/licenses/>. 

import zipfile 

import os 

import sys 

class SourcePackagerModule: 

        def __init__(self, moduleManager, *args, **kwargs): 

                super().__init__(*args, **kwargs) 

                self._mm = moduleManager 

                self.type = "sourcePackager" 

                self.requires = ( 

                        self._mm.mods(type="execute"), 

                        self._mm.mods(type="sourceSaver"), 

                ) 

                self.priorities = { 

                        "default": -1, 

                        "package-source": 0, 

                } 

        def enable(self): 

                self._modules = set(self._mm.mods(type="modules")).pop() 

                self._modules.default(type="execute").startRunning.handle(self._run) 

                self.active = True 

        def _run(self): 

                try: 

                        zipLoc = sys.argv[1] 

                except IndexError: 

                        sys.stderr.write("Please specify a path for the source zip file (ending in .zip) as the last command line argument.\n") 

                        return 

                sourcePath = self._modules.default("active", type="sourceSaver").saveSource() 

                #create zip file 

                with zipfile.ZipFile(zipLoc, "w", zipfile.ZIP_DEFLATED) as f: 

                        for root, dirs, files in os.walk(sourcePath): 

                                commonLength = len(os.path.commonprefix([root, sourcePath])) 

                                for file in files: 

                                        zipPath = os.path.join(root[commonLength:], file) 

                                        f.write(os.path.join(root, file), zipPath) 

        def disable(self): 

                self.active = False 

                del self._modules 

def init(moduleManager): 

        return SourcePackagerModule(moduleManager)