Python PageEditor.getPagePath方法代码示例

# 需要导入模块: from MoinMoin.PageEditor import PageEditor [as 别名]
# 或者: from MoinMoin.PageEditor.PageEditor import getPagePath [as 别名]
    def do_addattachment(self, zipname, filename, pagename, author=u"Scripting Subsystem", comment=u""):
        """
        Installs an attachment

        @param pagename: Page where the file is attached. Or in 2.0, the file itself.
        @param zipname: Filename of the attachment from the zip file
        @param filename: Filename of the attachment (just applicable for MoinMoin < 2.0)
        """
        if self.request.user.may.write(pagename):
            _ = self.request.getText

            attachments = Page(self.request, pagename).getPagePath("attachments", check_create=1)
            filename = wikiutil.taintfilename(filename)
            zipname = wikiutil.taintfilename(zipname)
            target = os.path.join(attachments, filename)
            page = PageEditor(self.request, pagename, do_editor_backup=0, uid_override=author)
            rev = page.current_rev()
            path = page.getPagePath(check_create=0)
            if not os.path.exists(target):
                self._extractToFile(zipname, target)
                if os.path.exists(target):
                    os.chmod(target, config.umask )
                    action = 'ATTNEW'
                    edit_logfile_append(self, pagename, path, rev, action, logname='edit-log',
                                       comment=u'%(filename)s' % {"filename": filename}, author=author)
                self.msg += u"%(filename)s attached \n" % {"filename": filename}
            else:
                self.msg += u"%(filename)s not attached \n" % {"filename": filename}
        else:
            self.msg += u"action add attachment: not enough rights - nothing done \n"

# 需要导入模块: from MoinMoin.PageEditor import PageEditor [as 别名]
# 或者: from MoinMoin.PageEditor.PageEditor import getPagePath [as 别名]
    def do_delattachment(self, filename, pagename, author=u"Scripting Subsystem", comment=u""):
        """
        Removes an attachment

        @param pagename: Page where the file is attached. Or in 2.0, the file itself.
        @param filename: Filename of the attachment (just applicable for MoinMoin < 2.0)
        """
        if self.request.user.may.write(pagename):
            _ = self.request.getText

            attachments = Page(self.request, pagename).getPagePath("attachments", check_create=1)
            filename = wikiutil.taintfilename(filename)
            target = os.path.join(attachments, filename)
            page = PageEditor(self.request, pagename, do_editor_backup=0, uid_override=author)
            rev = page.current_rev()
            path = page.getPagePath(check_create=0)
            if os.path.exists(target):
                os.remove(target)
                action = 'ATTDEL'
                edit_logfile_append(self, pagename, path, rev, action, logname='edit-log',
                                    comment=u'%(filename)s' % {"filename": filename}, author=author)
                self.msg += u"%(filename)s removed \n" % {"filename": filename}
            else:
                self.msg += u"%(filename)s does not exist \n" % {"filename": filename}
        else:
            self.msg += u"action delete attachment: not enough rights - nothing done \n"

# 需要导入模块: from MoinMoin.PageEditor import PageEditor [as 别名]
# 或者: from MoinMoin.PageEditor.PageEditor import getPagePath [as 别名]
def nuke_page(request, pagename):
    """ completely delete a page, everything in the pagedir """
    page = PageEditor(request, pagename, do_editor_backup=False)
    page.deletePage()
    # really get rid of everything there:
    fpath = page.getPagePath(check_create=0)
    shutil.rmtree(fpath, True)

# 需要导入模块: from MoinMoin.PageEditor import PageEditor [as 别名]
# 或者: from MoinMoin.PageEditor.PageEditor import getPagePath [as 别名]
    def rename(self):
        """ Rename pagename and return the new page """
        _ = self.request.getText
        form = self.request.form
        
        # Require a valid ticket. Make outside attacks harder by
        # requiring two full HTTP transactions
        if not wikiutil.checkTicket(form['ticket'][0]):
            self.error = _('Please use the interactive user interface to rename pages!')
            return

        # Get new name from form and normalize.
        comment = form.get('comment', [u''])[0]
        newpagename = form.get('newpagename')[0]
        newpagename = self.request.normalizePagename(newpagename)

        # Name might be empty after normalization. To save translation
        # work for this extreme case, we just use "EmptyName".
        if not newpagename:
            newpagename = "EmptyName"

        # Valid new name
        newpage = PageEditor(self.request, newpagename)

        # Check whether a page with the new name already exists
        if newpage.exists(includeDeleted=1):
            return self.pageExistsError(newpagename)
        
        # Get old page text
        savetext = self.page.get_raw_body()

        oldpath = self.page.getPagePath(check_create=0)
        newpath = newpage.getPagePath(check_create=0)

        # Rename page

        # NOTE: might fail if another process created newpagename just
        # NOW, while you read this comment. Rename is atomic for files -
        # but for directories, rename will fail if the directory
        # exists. We should have global edit-lock to avoid this.
        # See http://docs.python.org/lib/os-file-dir.html
        try:
            os.rename(oldpath, newpath)
            self.newpage = newpage
            self.error = None
            # Save page text with a comment about the old name
            savetext = u"## page was renamed from %s\n%s" % (self.pagename, savetext)
            newpage.saveText(savetext, 0, comment=comment)
        except OSError, err:
            # Try to understand what happened. Maybe its better to check
            # the error code, but I just reused the available code above...
            if newpage.exists(includeDeleted=1):
                return self.pageExistsError(newpagename)
            else:
                self.error = _('Could not rename page because of file system'
                             ' error: %s.') % unicode(err)

# 需要导入模块: from MoinMoin.PageEditor import PageEditor [as 别名]
# 或者: from MoinMoin.PageEditor.PageEditor import getPagePath [as 别名]
def nuke_page(request, pagename):
    """ completely delete a page, everything in the pagedir """
    attachments = AttachFile._get_files(request, pagename)
    for attachment in attachments:
        AttachFile.remove_attachment(request, pagename, attachment)
    page = PageEditor(request, pagename, do_editor_backup=False)
    page.deletePage()
    # really get rid of everything there:
    fpath = page.getPagePath(check_create=0)
    shutil.rmtree(fpath, True)

# 需要导入模块: from MoinMoin.PageEditor import PageEditor [as 别名]
# 或者: from MoinMoin.PageEditor.PageEditor import getPagePath [as 别名]
    def do_replaceunderlayattachment(self, zipname, filename, pagename, author=u"Scripting Subsystem", comment=u""):
        """
        overwrite underlay attachments

        @param pagename: Page where the file is attached. Or in 2.0, the file itself.
        @param zipname: Filename of the attachment from the zip file
        @param filename: Filename of the attachment (just applicable for MoinMoin < 2.0)
        """
        if self.request.user.may.write(pagename):
            _ = self.request.getText
            filename = wikiutil.taintfilename(filename)
            zipname = wikiutil.taintfilename(zipname)
            page = PageEditor(self.request, pagename, do_editor_backup=0, uid_override=author)
            pagedir = page.getPagePath(use_underlay=1, check_create=1)
            attachments = os.path.join(pagedir, 'attachments')
            if not os.path.exists(attachments):
                os.mkdir(attachments)
            target = os.path.join(attachments, filename)
            self._extractToFile(zipname, target)
            if os.path.exists(target):
                filesys.chmod(target, 0666 & config.umask)
        else:
            self.msg += u"action replace underlay attachment: not enough rights - nothing done \n"

# 需要导入模块: from MoinMoin.PageEditor import PageEditor [as 别名]
# 或者: from MoinMoin.PageEditor.PageEditor import getPagePath [as 别名]
class RenamePage:
    """ Rename page action

    Note: the action name is the class name
    """
    def __init__(self, pagename, request):
        self.request = request
        self.pagename = pagename
        self.page = PageEditor(request, pagename)
        self.newpage = None
        self.error = ''

    def allowed(self):
        """ Check if user is allowed to do this

        This could be a standard method of the base action class, doing
        the filtering by action class name and cfg.allowed_actions.
        """
        may = self.request.user.may
        return (self.__class__.__name__ in self.request.cfg.allowed_actions and
                may.write(self.pagename) and may.delete(self.pagename))
    
    def render(self):
        """ Render action

        This action return a wiki page with optional message, or
        redirect to new page.
        """
        _ = self.request.getText
        form = self.request.form
        
        if form.has_key('cancel'):
            # User canceled
            return self.page.send_page(self.request)

        # Validate user rights and page state. If we get error here, we
        # return an error message, without the rename form.
        error = None
        if not self.allowed():
            error = _('You are not allowed to rename pages in this wiki!')
        elif not self.page.exists():
            error = _('This page is already deleted or was never created!')
        if error:
            # Send page with an error message
            return self.page.send_page(self.request, msg=error)

        # Try to rename. If we get an error here, we return the error
        # message with a rename form.
        elif (form.has_key('rename') and form.has_key('newpagename') and
              form.has_key('ticket')):
            # User replied to the rename form with all required items
            self.rename()
            if not self.error:
                self.request.http_redirect(self.newpage.url(self.request))
                return self.request.finish()    

        # A new form request, or form has missing data, or rename
        # failed. Return a new form with optional error.
        return self.page.send_page(self.request, msg=self.makeform())

    def rename(self):
        """ Rename pagename and return the new page """
        _ = self.request.getText
        form = self.request.form
        
        # Require a valid ticket. Make outside attacks harder by
        # requiring two full HTTP transactions
        if not wikiutil.checkTicket(form['ticket'][0]):
            self.error = _('Please use the interactive user interface to rename pages!')
            return

        # Get new name from form and normalize.
        comment = form.get('comment', [u''])[0]
        newpagename = form.get('newpagename')[0]
        newpagename = self.request.normalizePagename(newpagename)

        # Name might be empty after normalization. To save translation
        # work for this extreme case, we just use "EmptyName".
        if not newpagename:
            newpagename = "EmptyName"

        # Valid new name
        newpage = PageEditor(self.request, newpagename)

        # Check whether a page with the new name already exists
        if newpage.exists(includeDeleted=1):
            return self.pageExistsError(newpagename)
        
        # Get old page text
        savetext = self.page.get_raw_body()

        oldpath = self.page.getPagePath(check_create=0)
        newpath = newpage.getPagePath(check_create=0)

        # Rename page

        # NOTE: might fail if another process created newpagename just
        # NOW, while you read this comment. Rename is atomic for files -
        # but for directories, rename will fail if the directory
        # exists. We should have global edit-lock to avoid this.
#.........这里部分代码省略.........