Пример #1
0
    def _complete_original_tasks(self, setName):
        """*mark original tasks as completed if they are marked as complete in the index taskpaper document*

        **Key Arguments:**
            - ``setName`` -- the name of the sync tag set
        """
        self.log.info('starting the ``_complete_original_tasks`` method')

        if self.editorialRootPath:
            taskpaperDocPath = self.syncFolder + "/e-" + \
                self.workspaceName + "-" + setName + "-tasks.taskpaper"
        else:
            taskpaperDocPath = self.syncFolder + "/" + \
                self.workspaceName + "-" + setName + "-tasks.taskpaper"
        exists = os.path.exists(taskpaperDocPath)
        if not exists:
            return

        # OPEN TASKPAPER INDEX FILE
        doc = document(taskpaperDocPath)
        doneTasks = doc.tagged_tasks("@done")

        for t in doneTasks:
            theseNotes = t.notes
            parent = t.parent
            while not len(theseNotes) and parent and parent.parent:
                theseNotes = parent.notes
                parent = parent.parent

            if self.editorialRootPath:
                theseNotes[0].title = theseNotes[0].title.replace(
                    "editorial://open",
                    self.editorialRootPath).replace("?root=dropbox", "")
                theseNotes[0].title = urllib.unquote(
                    theseNotes[0].title).replace("%40", "@")

            originalFile = theseNotes[0].title.split(" > ")[0].strip()
            if len(theseNotes[0].title.split(" > ")) > 1:
                projectName = theseNotes[0].title.split(" > ")[1].strip()
            else:
                projectName = False

            odoc = document(originalFile)
            odoc.tidy()
            odoc.save()
            odoc = document(originalFile)
            if projectName:
                thisObject = odoc.get_project(projectName)
            else:
                thisObject = odoc

            oTask = thisObject.get_task(t.title)
            if oTask:
                oTask.done("all")
                odoc.save()

        self.log.info('completed the ``_complete_original_tasks`` method')
        return None
Пример #2
0
    def _create_single_taskpaper_task_list(self, content, setName):
        """*create single, sorted taskpaper task list from content pulled in from all of the workspace taskpaper docs*

        **Key Arguments:**
            - ``content`` -- the content to add to the taskpaper task index
            - ``setName`` -- the name of the sync tag set

        **Return:**
            - ``taskpaperDocPath`` -- path to the task index taskpaper doc
        """
        self.log.info(
            'starting the ``_create_single_taskpaper_task_list`` method')

        taskpaperDocPath = None
        if len(content):
            # content = content.decode("utf-8")
            if self.editorialRootPath:
                taskpaperDocPath = self.syncFolder + "/e-" + \
                    self.workspaceName + "-" + setName + "-tasks.taskpaper"
            else:
                taskpaperDocPath = self.syncFolder + "/" + \
                    self.workspaceName + "-" + setName + "-tasks.taskpaper"
            try:
                self.log.debug("attempting to open the file %s" %
                               (taskpaperDocPath, ))
                writeFile = codecs.open(taskpaperDocPath,
                                        encoding='utf-8',
                                        mode='w')
            except IOError, e:
                message = 'could not open the file %s' % (taskpaperDocPath, )
                self.log.critical(message)
                raise IOError(message)
            writeFile.write(content)
            writeFile.close()
            # OPEN TASKPAPER FILE
            if self.editorialRootPath:
                doc = document(self.syncFolder + "/e-" + self.workspaceName +
                               "-" + setName + "-tasks.taskpaper")
            else:
                doc = document(self.syncFolder + "/" + self.workspaceName +
                               "-" + setName + "-tasks.taskpaper")
            doc.sort_projects(workflowTags=self.workflowTags)
            doc.sort_tasks(workflowTags=self.workflowTags)
            doc.save()
Пример #3
0
    def _sort_tp_file(self, taskpaperPath):
        """*sort individual taskpaper documents*

        **Key Arguments:**
            - ``taskpaperPath`` -- path to a taskpaper file

        **Return:**
            - None
        """
        self.log.info('starting the ``_sort_tp_file`` method')

        # OPEN TASKPAPER FILE

        self.log.info("sorting taskpaper file %(taskpaperPath)s" % locals())
        doc = document(taskpaperPath)
        doc.tidy()
        doc.sort_tasks(self.settings["workflowTags"])
        doc.sort_projects(self.settings["workflowTags"])
        doc.save()

        self.log.info('completed the ``_sort_tp_file`` method')
        return None
Пример #4
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    def test_doc2_function(self):

        # READ IN A TASKPAPER FILE
        from tastic.tastic import document
        taskpaperFile = pathToOutputDir + "/ssdr3.taskpaper"
        doc = document(taskpaperFile)

        # DISPLAY THE RAW CONTENT OF THE DOCUMENT
        # print doc.raw_content

        # DOCUMENT PROJECTS
        docProjects = doc.projects

        firstProject = docProjects[0]

        # TASK PAPER PROJECT ATTRIBUTES
        # print firstProject.raw_content
        # print firstProject.content
        # print firstProject.title
        # print firstProject.parent
        # print "\n\n"

        # DOCUMENT NOTES
        # print "NOTES:"
        docNotes = doc.notes
        # for n in docNotes:
        #     print n.title
        # print "\n\n"

        # GET A PROJECT
        archiveProject = doc.get_project("Archive")
        # print archiveProject.title
        # print archiveProject.to_string()
        # print "\n\n"

        # print "FILTER PROJECTS BY TAG"
        filteredProjects = doc.tagged_projects("flag")
        # for p in filteredProjects:
        #     print p.title

        # print "FILTER TASK BY TAG"
        filteredTasks = doc.tagged_tasks("@flag")
        # for t in filteredTasks:
        #     print t.title

        print "TIDY DOCUMENT"
        # doc.tidy()

        # print "SORT PROJECTS"
        doc.sort_projects("@due, @flag, @hold, @next, @someday, @wait")

        # print "SORT TASKS"
        doc.sort_tasks("@due, @flag, @hold, @next, @someday, @wait")

        # print "ADD PROJECT"
        # doc.add_project("this is a project I added", "@with @tags")
        # doc.add_project("this is a second project I added", "@with @tags")

        # for p in docProjects:
        #     p.add_project(
        #         ">>>>>>>>>>>>>>>> this is a subproject I added", "@with @tags")
        #     p.add_project(">>>>>>>>>>>>>>>> and another added subproject:",
        #                   ['@with', '@tags(data)'])

        # print "ADD TASKS"
        # doc.add_task("this is a task I added", "@with @tags")
        # doc.add_task("and another added task",
        #              ['@with', '@tags(data)'])

        # print "ADD NOTE"
        # doc.add_note("""Nullam dignissim vulputate nulla vel fermentum. Praesent in nibh efficitur, accumsan tellus at, tincidunt quam. Curabitur enim leo, condimentum eget bibendum ac, suscipit id tortor. Proin sed placerat mauris. Pellentesque in eleifend massa. Fusce tincidunt eget risus at scelerisque. Mauris vel rutrum arcu, sit amet tempus nibh. Praesent volutpat elit sed felis luctus, a accumsan nisl convallis. Nullam eros ex, malesuada eget turpis sodales, sollicitudin tempus est. Vivamus odio augue, ornare non imperdiet eleifend, gravida id velit. Phasellus a congue felis. Morbi pharetra sit amet nulla id mattis. Sed sagittis, ex maximus pellentesque suscipit, mi diam fringilla tortor, eu faucibus lorem lorem et odio. Donec blandit nec quam sit amet facilisis. Sed nec sodales nulla, in pretium libero. Fusce tempus lorem vel ligula euismod tincidunt.""")
        # doc.add_note(
        #     """And another note with a link http://www.thespacedoctor.co.uk""")

        # # # DOCUMENT SEARCHES
        # docSearches = doc.searches
        # print docSearches

        # # DOCUMENT TASKS
        # print "TASKS:"
        # docTasks = doc.tasks
        # print docTasks
        # print "\n\n"

        # print "\n\n"

        # print "GET PROJECT"
        # archiveProject = doc.get_project("Archive")
        # if archiveProject:
        #     print archiveProject.to_string()
        # print "\n\n"

        doc.save()

        print doc.to_string()

        return
Пример #5
0
    def _create_html_tasklist(self, taskpaperDocPath):
        """*create an html version of the single taskpaper index task list*

        **Key Arguments:**
            - ``taskpaperDocPath`` -- path to the task index taskpaper doc

        **Return:**
            - ``htmlFilePath`` -- the path to the output HTML file
        """
        self.log.info('starting the ``_create_html_tasklist`` method')

        if self.editorialRootPath:
            return

        title = self.workspaceName
        content = "<h1>%(title)s tasks</h1><ul>\n" % locals()

        # OPEN TASKPAPER FILE
        doc = document(taskpaperDocPath)
        docTasks = doc.tasks

        for task in docTasks:

            tagString = " ".join(task.tags)
            tagString2 = ""
            for t in task.tags:
                t1 = t.split("(")[0]
                tagString2 += """ <span class="%(t1)s tag">@%(t)s</span>""" % locals(
                )

            notes = task.notes
            filepath = notes[0].title.split(" > ")[0]
            basename = os.path.basename(filepath).replace(".taskpaper",
                                                          "").replace(
                                                              "-", " ")
            filepath = "dryx-open://" + filepath
            taskTitle = u"""<a href="%(filepath)s"><span class="bullet %(tagString)s">◉</span> </a>""" % locals() + \
                task.title[2:] + tagString2

            if len(notes[0].title.split(" > ")) > 1:
                parent = notes[0].title.split(" > ")[1]
                parent = """<span class="parent">%(basename)s > %(parent)s</span></br>\n""" % locals(
                )
            else:
                parent = """<span class="parent">%(basename)s</span></br>\n""" % locals(
                )
            taskContent = """</span>\n\t\t</br><span class="notes">""".join(
                task.to_string(title=False, indentLevel=0).split("\n")[1:])
            if len(taskContent):
                taskContent = """\n\t<br><span class="notes">""" + \
                    taskContent + """\n\t</span>"""
            else:
                taskContent = ""

            htmlTask = """<li class="XXX">%(parent)s%(taskTitle)s%(taskContent)s</li>\n""" % locals(
            )
            content += htmlTask

        content += "</ul>"

        htmlFilePath = taskpaperDocPath.replace(".taskpaper", ".html")
        try:
            self.log.debug("attempting to open the file %s" % (htmlFilePath, ))
            writeFile = codecs.open(htmlFilePath, encoding='utf-8', mode='w')
        except IOError, e:
            message = 'could not open the file %s' % (htmlFilePath, )
            self.log.critical(message)
            raise IOError(message)
Пример #6
0
    def _get_tagged_content_from_taskpaper_files(self,
                                                 taskpaperFiles,
                                                 tagSet,
                                                 editorial=False,
                                                 workflowTagSet=False,
                                                 includeFileTags=True):
        """*get all tasks tagged with a sync-tag from taskpaper files*

        **Key Arguments:**
            - ``taskpaperFiles`` -- paths to all taskpaper files in workspace
            - ``tagSet`` -- the tagset to extract from the taskpaper files.
            - ``editorial`` -- format links for editorial ios apps
            - ``workflowTagSet`` -- does the tag set contain workflow tags (if not skip the non-live project lists)
            - ``includeFileTags`` -- if the tag is in the filepath (e.g. /@due/mytasks.taskpaper) include all items the file in that tag set

        **Return:**
            - ``content`` -- the given tagged content of all taskpaper files in a workspace (string)
        """
        self.log.info(
            'starting the ``_get_tagged_content_from_taskpaper_files`` method')

        content = ""
        for tp in taskpaperFiles:

            done = False
            if not workflowTagSet:
                for tag in ["@next", "@hold", "@done", "@someday"]:
                    if "/" + tag + "/" in tp:
                        done = True
            if done:
                continue

            # OPEN TASKPAPER FILE
            doc = document(tp)
            basename = os.path.basename(tp).replace("-", " ").upper()
            archive = doc.get_project("Archive")
            if archive:
                archive.delete()

            fileTagged = False
            done = False
            for tag in tagSet:
                if includeFileTags == True:
                    tag = "@" + tag.replace("@", "")
                    if "/%(tag)s/" % locals() in tp:
                        fileTagged = True
                if "/@done/" in tp:
                    done = True

            if done:
                continue

            # GENERATE THE EDITORIAL FILE LINK
            if self.editorialRootPath:
                tp = urllib.quote(tp)
                tp = tp.replace(self.editorialRootPath,
                                "editorial://open") + "?root=dropbox"

            for tag in tagSet:
                tag = "@" + tag.replace("@", "")
                etag = "%40" + tag.replace("@", "")

                # DETERMINE THE SUBORDINATE/HIGH LEVEL TAGS
                lesserTags = []
                greaterTags = []
                if workflowTagSet:
                    trumped = False
                else:
                    trumped = True

                for t in self.workflowTags:
                    if t == tag:
                        trumped = True
                    if t != tag:
                        if trumped:
                            lesserTags.append(t)

                        else:
                            greaterTags.append(t)

                # FOR DOCUMENT WITH THIS SYNC TAG
                filteredTasks = []
                if ("/%(tag)s/" % locals() in tp or "/%(etag)s/" % locals()
                        in tp) and includeFileTags == True:
                    filteredTasks = doc.all_tasks()
                    for ft in filteredTasks:
                        trumped = False
                        for t in ft.tags:
                            if t in " ".join(greaterTags):
                                trumped = True
                        if not trumped:
                            for t in lesserTags:
                                ft.del_tag(t)
                            ft.add_tag(tag)
                elif not fileTagged:
                    filteredProjects = doc.tagged_projects(tag)
                    for p in filteredProjects:
                        allTasks = p.all_tasks()
                        for ft in filteredTasks:
                            trumped = False
                            for t in ft.tags:
                                if t in " ".join(greaterTags):
                                    trumped = True
                            if not trumped:
                                for t in lesserTags:
                                    ft.del_tag(t)
                                ft.add_tag(tag)
                    filteredTasks = doc.tagged_tasks(tag)
                for ft in filteredTasks:
                    if "done" not in "".join(ft.tags):
                        if "Project" in ft.parent.__repr__():
                            thisNote = tp + " > " + ft.parent.title[:-1]
                        else:
                            thisNote = tp
                        ft.add_note(thisNote)
                        content += ft.to_string() + "\n"

        self.log.info(
            'completed the ``_get_tagged_content_from_taskpaper_files`` method'
        )
        return content
Пример #7
0
    def test_doc_function(self):

        # READ IN A TASKPAPER FILE
        from tastic.tastic import document
        taskpaperFile = pathToOutputDir + "/saturday-tasks.taskpaper"
        doc = document(taskpaperFile)

        # TIDY THE DOCUMENT
        doc.tidy()

        # SAVE A DUPLICATE OF THE DOC
        doc.save(pathToOutputDir + "/saturday-tasks-copy.taskpaper")

        # ADD SAVE THE ORIGINAL
        doc.save(pathToOutputDir + "/saturday-tasks.taskpaper")

        # LIST THE PROJECT IN THE DOC
        docProjects = doc.projects
        for p in docProjects:
            continue
            print p.title

        # FILTER PROJECTS
        dueProjects = doc.tagged_projects("@due")
        for p in dueProjects:
            continue
            print p.title

        # GET A PROJECT BY NAME
        gardenProject = doc.get_project("tidy the garden")

        # SORT PROJECTS
        doc.sort_projects("@due, @flag, @hold, @next, @someday, @wait")
        doc.save()

        # gardenProject.refresh

        # ADD A NEW PROJECT
        shedProject = gardenProject.add_project(
            title="build a shed",
            tags="@someday @garden"
        )
        gardenProject.refresh

        researchShedProject = shedProject.add_project(
            title="research shed designs",
            tags="@research"
        )

        coffee = doc.get_project("make coffee").done()

        doc.get_project("replace hedge with fence").delete()

        docTasks = doc.tasks
        for t in docTasks:
            continue
            print t.title

        hotTasks = doc.tagged_tasks("@hot")
        for t in hotTasks:
            continue
            print t.title

        doc.sort_tasks("@due, @flag, @hold, @next, @someday, @wait")
        doc.save()

        coffee.refresh
        for t in coffee.tasks:
            t.done("all")

        print ""
        aTask = researchShedProject.add_task(
            "look for 5 videos on youtube", "@online")

        bTask = aTask.add_task("note the urls of the most useful videos")

        # NOTES
        doc.get_project("grocery shop").notestr()

        newNote = doc.add_note(
            "make sure to make time to do nothing")

        # print aTask.tasks
        newNote = aTask.add_note(
            "good video: https://www.youtube.com/watch?v=nMaGTP82DtI")

        aTask.add_tag("@due")
        # print aTask.to_string()

        researchShedProject.add_tag("@hold")
        # print researchShedProject.to_string()

        aTask.set_tags("@someday")
        # print aTask.to_string()

        researchShedProject.set_tags("@someday")
        # print researchShedProject.to_string()

        aTask.set_tags()
        # print aTask.to_string()

        doc.save()
Пример #8
0
class workspace():
    """
    *tools for sorting, archiving and indexing tasks and maintaining the contents of all taskpaper files within a given workspace*

    **Key Arguments:**
        - ``log`` -- logger
        - ``fileOrWorkspacePath`` -- the root path of the workspace you wish to sort the taskpaper docs within, or the path to a single taskpaper file
        - ``settings`` -- the settings dictionary

    **Usage:**

        To setup your logger, settings and database connections, please use the ``fundamentals`` package (`see tutorial here <http://fundamentals.readthedocs.io/en/latest/#tutorial>`_). 

        To initiate a taskpaper workspace object, use the following:

        .. code-block:: python 

            from tastic.workspace import workspace
            ws = workspace(
                log=log,
                settings=settings,
                fileOrWorkspacePath="/path/to/root/of/workspace"
            )

        or to target a single taskpaper document use instead the path to the file:

        .. code-block:: python 

            from tastic.workspace import workspace
            ws = workspace(
                log=log,
                settings=settings,
                fileOrWorkspacePath="/path/to/doc.taskpaper"
            )
    """

    # Initialisation

    def __init__(self, log, fileOrWorkspacePath, settings=False):
        self.log = log
        log.debug("instansiating a new 'sort' object")
        self.settings = settings
        self.taskpaperPath = False
        self.workspaceRoot = False
        # xt-self-arg-tmpx

        # INITIAL ACTIONS
        # ARE WE DEALING WITH A WORKSPACE DIRECTORY OR SINGLE FILE
        if os.path.isfile(fileOrWorkspacePath):
            self.taskpaperPath = fileOrWorkspacePath
        else:
            self.workspaceRoot = fileOrWorkspacePath

        self.taskpaperFiles = self._get_all_taskpaper_files()

        return None

    def sort(self):
        """
        *sort the workspace or individual taskpaper document via the workflow tags found in the settings file*

        **Usage:**

            To sort all of the taskpaper documents in the workspace via the workflow tag set with the settings file, for example:

            .. code-block:: yaml

                workflowTags: "@due, @flag, @hold, @next, @someday, @wait" 

            use the ``sort()`` method:

            .. code-block:: python 

                ws.sort()
        """
        self.log.info('starting the ``sort`` method')

        for f in self.taskpaperFiles:
            self._sort_tp_file(f)

        self.log.info('completed the ``sort`` method')
        return None

    def archive_done(self):
        """*move done tasks from the document's 'Archive' project into an adjacent markdown tasklog file*

        **Usage:**

            To move the archived tasks within a workspace's taskpaper docs into ``-tasklog.md`` files use the ``archive_done()`` method:

            .. code-block:: python 

                ws.archive_done()
        """
        self.log.info('starting the ``archive_done`` method')

        for f in self.taskpaperFiles:
            self._archive_tp_file_done_tasks(f)

        self.log.info('completed the ``archive_done`` method')
        return None

    def _get_all_taskpaper_files(self):
        """*get a list of all the taskpaper filepaths in the workspace*

        **Return:**
            - ``taskpaperFiles`` -- a list of paths to all the taskpaper files within the workspace
        """
        self.log.info('starting the ``_get_all_taskpaper_files`` method')

        if self.workspaceRoot:
            from fundamentals.files import recursive_directory_listing
            theseFiles = recursive_directory_listing(
                log=self.log,
                baseFolderPath=self.workspaceRoot,
                whatToList="files"  # all | files | dirs
            )

            taskpaperFiles = []
            taskpaperFiles[:] = [
                f for f in theseFiles if os.path.splitext(f)[1] == ".taskpaper"
            ]
        else:
            taskpaperFiles = [self.taskpaperPath]

        self.log.info('completed the ``_get_all_taskpaper_files`` method')
        return taskpaperFiles

    def _sort_tp_file(self, taskpaperPath):
        """*sort individual taskpaper documents*

        **Key Arguments:**
            - ``taskpaperPath`` -- path to a taskpaper file

        **Return:**
            - None
        """
        self.log.info('starting the ``_sort_tp_file`` method')

        # OPEN TASKPAPER FILE

        self.log.info("sorting taskpaper file %(taskpaperPath)s" % locals())
        doc = document(taskpaperPath)
        doc.tidy()
        doc.sort_tasks(self.settings["workflowTags"])
        doc.sort_projects(self.settings["workflowTags"])
        doc.save()

        self.log.info('completed the ``_sort_tp_file`` method')
        return None

    def _archive_tp_file_done_tasks(self, taskpaperPath):
        """* archive tp file done tasks*

        **Key Arguments:**
            - ``taskpaperPath`` -- path to a taskpaper file

        **Return:**
            - None
        """
        self.log.info('starting the ``_archive_tp_file_done_tasks`` method')
        self.log.info("archiving taskpaper file %(taskpaperPath)s" % locals())
        taskLog = {}
        mdArchiveFile = taskpaperPath.replace(".taskpaper", "-tasklog.md")
        exists = os.path.exists(mdArchiveFile)
        if exists:
            pathToReadFile = mdArchiveFile
            try:
                self.log.debug("attempting to open the file %s" %
                               (pathToReadFile, ))
                readFile = codecs.open(pathToReadFile,
                                       encoding='utf-8',
                                       mode='r')
                thisData = readFile.read()
                readFile.close()
            except IOError, e:
                message = 'could not open the file %s' % (pathToReadFile, )
                self.log.critical(message)
                raise IOError(message)
            readFile.close()
            table = False
            for l in thisData.split("\n"):
                l = l.encode("utf-8")
                if ":---" in l:
                    table = True
                    continue
                if table == True and len(l) and l[0] == "|":
                    dictt = collections.OrderedDict(sorted({}.items()))
                    columns = l.split("|")

                    dictt["task"] = columns[1].strip().decode("utf-8")
                    dictt["completed"] = columns[2].strip().decode("utf-8")
                    dictt["project"] = columns[3].strip().decode("utf-8")
                    taskLog[dictt["task"] + dictt["completed"] +
                            dictt["project"]] = dictt

        doc = document(taskpaperPath)
        aProject = doc.get_project("Archive")
        if not aProject:
            return

        doneTasks = aProject.tagged_tasks("@done")

        for task in doneTasks:
            dateCompleted = ""
            project = ""
            for t in task.tags:
                if "done" in t:
                    dateCompleted = t.replace("done",
                                              "").replace("(",
                                                          "").replace(")", "")
                if "project(" in t:
                    project = t.replace("project",
                                        "").replace("(", "").replace(")", "")

            dictt = collections.OrderedDict(sorted({}.items()))

            notes = ""
            if task.notes:
                for n in task.notes:
                    if len(notes) and notes[-2:] != ". ":
                        if notes[-1] == ".":
                            notes += " "
                        else:
                            notes += ". "
                    notes += n.title
            if len(notes):
                notes = "<br><br>**NOTES:**<br>" + \
                    "<br>".join(textwrap.wrap(
                        notes, 120, break_long_words=True))

            dictt["task"] = "<br>".join(
                textwrap.wrap(task.title[2:], 120,
                              break_long_words=True)) + notes
            dictt["task"] = dictt["task"].encode("utf-8")
            dictt["completed"] = dateCompleted
            dictt["project"] = project

            # SET ENCODE ERROR RETURN VALUE

            # RECODE INTO ASCII
            dictt["task"] = dictt["task"].decode("utf-8")
            dictt["completed"] = dictt["completed"].decode("utf-8")
            dictt["project"] = dictt["project"].decode("utf-8")
            taskLog[dictt["task"] + dictt["completed"] +
                    dictt["project"]] = dictt

        taskLog = taskLog.values()

        taskLog = sorted(taskLog, key=itemgetter('task'), reverse=True)
        taskLog = sorted(taskLog, key=itemgetter('project'), reverse=True)
        taskLog = sorted(taskLog, key=itemgetter('completed'), reverse=True)

        dataSet = list_of_dictionaries(log=self.log,
                                       listOfDictionaries=taskLog)

        markdownData = dataSet.markdown(filepath=None)

        try:
            self.log.debug("attempting to open the file %s" %
                           (mdArchiveFile, ))
            writeFile = codecs.open(mdArchiveFile, encoding='utf-8', mode='w')
        except IOError, e:
            message = 'could not open the file %s' % (mdArchiveFile, )
            self.log.critical(message)
            raise IOError(message)