Пример #1
0
def add_screenshot(request):
    """
    Received POST request to add a new screenshot.
    """
    img_form = ScreenshotForm(request.POST, request.FILES)
    if img_form.is_valid():

        # Somehow (not sure how yet) the file name is slugified, so that there
        # will never be characters such as ";", "#", "&" etc in the names
        # We benefit from that by allowing the magnifier setting to be
        # specified after a ";" character.
        img = models.Screenshot(img_file_raw=img_form.\
                                              cleaned_data['spc_image_upload'])
        img.save()
        msg = ('<div class="spc-item-upload-success" style="float: left;">'
               'Upload successful. Insert the image in your description as'
               '&nbsp;&nbsp;&nbsp; <tt>:image:`%s`</tt><br>'
               'Want a <b>smaller</b> image? e.g. scaled down to 40%%: '
               '&nbsp;&nbsp;&nbsp;<tt>:image:`%s;40`</tt><br></div>') %\
                            (img.img_file_raw.name.partition('/')[2],
                             img.img_file_raw.name.partition('/')[2])
        return HttpResponse(msg)
    else:
        msg = ('<div class="spc-field-error" style="float: left; font-style: '
               'italic;">%s</div>') % img_form.errors.get('spc_image_upload')[0]
        return HttpResponse(msg)
Пример #2
0
def add_screenshot(request):
    """
    Received POST request to add a new screenshot.
    """
    if not (request.method == 'POST' and \
        request.user.is_authenticated() ):
        raise Http404

    img_form = ScreenshotForm(request.POST, request.FILES)
    if img_form.is_valid():

        # Somehow (not sure how yet) the file name is slugified, so that there
        # will never be characters such as ";", "#", "&" etc in the names
        # We benefit from that by allowing the magnifier setting to be
        # specified after a ";" character.
        try:
            img = models.Screenshot(img_file_raw=img_form.\
                                                  cleaned_data['spc_image_upload'])
            img.save()
            msg = ('Upload successful. Insert the image in your description as'
                   '&nbsp;&nbsp;&nbsp; <tt>:image:`%s`</tt><br>'
                   '<br>'
                   '<i>Want a smaller image? e.g. scaled down to 40%%:</i> '
                   '&nbsp;<tt>:image:`%s;40`</tt><br>') %\
                                (img.img_file_raw.name.partition('/')[2],
                                 img.img_file_raw.name.partition('/')[2])
        except Exception, e:
            msg = 'Error on server, please try again \n' + str(e)

        return HttpResponse(msg)
Пример #3
0
def add_screenshot(request):
    """
    Received POST request to add a new screenshot.
    """
    if not (request.method == 'POST' and \
        request.user.is_authenticated() ):
      raise Http404

    img_form = ScreenshotForm(request.POST, request.FILES)
    if img_form.is_valid():

        # Somehow (not sure how yet) the file name is slugified, so that there
        # will never be characters such as ";", "#", "&" etc in the names
        # We benefit from that by allowing the magnifier setting to be
        # specified after a ";" character.
        try:
          img = models.Screenshot(img_file_raw=img_form.\
                                                cleaned_data['spc_image_upload'])
          img.save()
          msg = ('Upload successful. Insert the image in your description as'
                 '&nbsp;&nbsp;&nbsp; <tt>:image:`%s`</tt><br>'
                 '<br>'
                 '<i>Want a smaller image? e.g. scaled down to 40%%:</i> '
                 '&nbsp;<tt>:image:`%s;40`</tt><br>') %\
                              (img.img_file_raw.name.partition('/')[2],
                               img.img_file_raw.name.partition('/')[2])
        except Exception, e:
          msg = 'Error on server, please try again \n' + str(e)

        return HttpResponse(msg)