def js(location: str, asynchr: bool = False, defer: bool = False) -> str:
"""Get HTML <script> tags for a location
"""
location = util.escape_html(url(location))
asynchr = ' async' if asynchr else ''
defer = ' defer' if defer else ''
return '<script type="text/javascript" src="{}"{}{}></script>'.format(
location, asynchr, defer)
def before(self) -> Optional[http.RedirectResponse]:
if not auth.get_current_user().is_anonymous:
return
# Redirecting to the authorization endpoint
inp = self.request.inp.copy()
inp.update({
'driver': _api.get_driver().name,
'__redirect': util.escape_html(router.current_url(True)),
})
return self.redirect(router.rule_url('auth_ui@sign_in', inp))
def get_responsive_html(self,
alt: str = '',
css: str = '',
aspect_ratio: float = None,
enlarge: bool = True) -> str:
"""Get HTML code to embed the image (responsive way).
"""
alt = _util.escape_html(alt)
css += ' img-responsive img-fluid pytsite-img'
return '<span class="{}" data-url="{}" data-alt="{}" data-aspect-ratio="{}" ' \
'data-width="{}" data-height="{}" data-enlarge="{}"></span>' \
.format(css.strip(), self.url, alt, aspect_ratio, self.width, self.height, enlarge)
def export(self, entity, exporter):
"""Performs export.
:type entity: plugins.content._model.Content
:type exporter: plugins.content_export._model.ContentExport
"""
try:
_logger.info("Export started. '{}'".format(entity.title))
tags = exporter.add_tags
if entity.has_field('tags'):
tags += tuple([tag.title for tag in entity.f_get('tags')])
opts = exporter.driver_opts
msg = ''
if entity.has_field('images') and entity.images:
img_url = entity.images[0].get_url(width=1024)
msg += '<p><a href="{}"><img src="{}" title="{}"></a></p>'. \
format(entity.url, img_url, _util.escape_html(entity.title))
msg += '<p>{}: <a href="{}">{}</a></p>'.format(
_lang.t('content_export_livejournal@source',
language=entity.language), entity.url, entity.url)
if entity.has_field('description'):
msg += '<p>{}</p>'.format(entity.f_get('description'))
msg += '<lj-cut>'
msg_body = entity.f_get('body',
process_tags=True,
responsive_images=False,
images_width=1200)
msg_body = msg_body.replace('\r', '').replace('\n', '')
msg += _util.trim_str(msg_body, 64000, True)
msg += '</lj-cut>'
if opts['lj_like']:
msg += '<lj-like buttons="{}">'.format(opts['lj_like'])
s = _livejournal.Session(opts['username'], opts['password'])
pub_time = entity.f_get('publish_time') if entity.has_field(
'publish_time') else entity.created
r = s.post_event(entity.title[:255], msg, tags, pub_time)
_logger.info("Export finished. '{}'. LJ response: {}".format(
entity.title, r))
except Exception as e:
raise _content_export.error.ExportError(e)
def t_set(tag: str, value: str = None, **kwargs):
"""Set tag's value
"""
if not _tags:
raise RuntimeError('reset() should be called before')
tid = _threading.get_id()
if tag not in _tags[tid]:
_tags[tid][tag] = [] if tag == 'link' else ''
if tag == 'link':
_tags[tid][tag].append(kwargs)
else:
_tags[tid][tag] = _util.escape_html(value)
def odm_ui_browser_row(self) -> tuple:
model = _content.get_model_title(self.content_model)
driver = _api.get_driver(self.driver).get_description()
driver_options = str(dict(self.driver_opts))
content_section = self.content_section.title if self.content_section else ' '
content_author = self.content_author.first_last_name
enabled = '<span class="label label-success">' + self.t('word_yes') + '</span>' if self.enabled else ''
paused_till = self.f_get('paused_till', fmt='pretty_date_time') if _datetime.now() < self.paused_till else ''
if self.errors:
errors = '<span class="label label-danger" title="{}">{}</span>' \
.format(_util.escape_html(self.last_error), self.errors)
else:
errors = ''
return model, driver, driver_options, content_section, content_author, enabled, errors, paused_till
def get_html(self,
alt: str = '',
css: str = '',
width: int = 0,
height: int = 0,
enlarge: bool = True):
"""Get HTML code to embed the image.
"""
if not enlarge:
if width and width > self.width:
width = self.width
if height and height > self.height:
height = self.height
css += ' img-responsive'
return '<img src="{}" class="{}" alt="{}">'.format(
self.get_url(width=width, height=height), css.strip(),
_util.escape_html(alt))
def css(location: str) -> str:
"""Get HTML <link rel="stylesheet"> tag for a location
"""
return '<link rel="stylesheet" href="{}">'.format(
util.escape_html(url(location)))
def process_img_tag(match):
"""Converts single body [img] tag into HTML <img> tag
"""
nonlocal responsive_images, images_width
# Image index
img_index = int(match.group(1))
# Does image exist?
if entity_images_count < img_index:
return ''
img = entity_images[img_index - 1]
# Additional parameters defaults
link_orig = False
link_target = '_blank'
link_class = ''
img_css = ''
enlarge = enlarge_images_setting
alt = entity.title if entity.has_field('title') else ''
width = 0
height = 0
responsive = responsive_images
for arg in match.group(2).split(':'): # type: str
arg = arg.strip()
if arg in ('link_orig', 'link'):
link_orig = True
elif arg.startswith('link_target='):
link_target = arg.split('=')[1]
elif arg.startswith('link_class='):
link_class = arg.split('=')[1]
elif arg in ('skip_enlarge', 'no_enlarge'):
enlarge = False
elif arg.startswith('class='):
img_css = arg.split('=')[1]
elif arg.startswith('alt='):
alt = arg.split('=')[1]
elif arg.startswith('width='):
responsive = False
try:
width = int(arg.split('=')[1])
except ValueError:
width = 0
elif arg.startswith('height='):
responsive = False
try:
height = int(arg.split('=')[1])
except ValueError:
height = 0
if images_width:
responsive = False
width = images_width
# HTML code
if responsive:
r = img.get_responsive_html(alt, enlarge=enlarge, css=util.escape_html(img_css))
else:
r = img.get_html(alt, width=width, height=height, enlarge=enlarge, css=util.escape_html(img_css))
# Link to original file
if link_orig:
link = htmler.A(r, href=img.url, target=link_target, title=util.escape_html(alt))
if link_class:
link.set_attr('css', util.escape_html(link_class))
r = str(link)
return r
