本文整理汇总了Python中pyquery.PyQuery.replaceWith方法的典型用法代码示例。如果您正苦于以下问题：Python PyQuery.replaceWith方法的具体用法？Python PyQuery.replaceWith怎么用？Python PyQuery.replaceWith使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pyquery.PyQuery的用法示例。
在下文中一共展示了PyQuery.replaceWith方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: no_fonts
# 需要导入模块: from pyquery import PyQuery [as 别名]
# 或者: from pyquery.PyQuery import replaceWith [as 别名]
def no_fonts (pq): # yuk - lxml etree and PyQuery objs get confused - nested ones arent removed, this goes only 2 levels
raise Exception, "yuk - it's a mess, use tidy!"
pq = PyQuery (pq)
#print fonts.__class__.__name__
for font in pq ('font'):
font = PyQuery (font)
#font ('a').remove()
#print font.__class__.__name__
#print len (font), font [0]
#print dir (font)
#import sys
#sys.exit()
#inner = innerhtml (font) # .text() #.replace (':','').strip()
#print 'Replacing font with:', font.html()
font.replaceWith (font.html())
#font.getparent().replace (font, PyQuery (inner))
print 'font replaced:', font [:60]
#font = no_fonts (font)
for font in pq ('font'):
font = PyQuery (font)
font.replaceWith (font.html())
print 'font 2 replaced:', font [:60]
return pq示例2: __processInstagramTag
# 需要导入模块: from pyquery import PyQuery [as 别名]
# 或者: from pyquery.PyQuery import replaceWith [as 别名]
def __processInstagramTag(self, i, e):
obj = PyQuery(e)
url = obj('a').attr('href')
shortCode = re.match("http://.*/p/(.*)/", url).group(1)
imageUrl = self.getInstagramImageUrl(shortCode)
newObj = PyQuery("<img />")
newObj.attr('src', imageUrl)
obj.replaceWith(newObj)示例3: __processImageTag
# 需要导入模块: from pyquery import PyQuery [as 别名]
# 或者: from pyquery.PyQuery import replaceWith [as 别名]
def __processImageTag(self, i, e):
obj = PyQuery(e)
style = obj.attr('style')
if style != None and style.find('display: none') != -1:
obj.remove()
return
newObj = PyQuery("<img />")
newObj.attr('src', obj.attr('rel:bf_image_src'))
newObj.attr('style', obj.attr('style'))
newObj.width(obj.width())
newObj.height(obj.height())
obj.replaceWith(newObj)示例4: clean_body
# 需要导入模块: from pyquery import PyQuery [as 别名]
# 或者: from pyquery.PyQuery import replaceWith [as 别名]
def clean_body(body):
site = Site.objects.get_current()
html = PyQuery('<body>' + body + '</body>')
for p in html('p'):
p = PyQuery(p)
p.replaceWith('\n\n%s\n\n' % p.html())
html('.alignright').addClass('pull-right').removeClass('alignright')
html('.alignleft').addClass('pull-left').removeClass('alignleft')
html('[style="float: left;"]').removeAttr('style').addClass('alignleft')
html('[style="float: right;"]').removeAttr('style').addClass('alignright')
while '\n\n\n' in body:
body = body.replace('\n\n\n', '\n\n')
while '\r\r\r' in body:
body = body.replace('\r\r\r', '\r\r')
body = html.html()
body = body.replace('<br />', ' \n')
body = body.replace('<br/>', ' \n')
body = body.replace('<br>', ' \n')
body = body.replace('\r\n', '\n')
body = body.replace('\n\r', '\n')
while body.find('\n\n\n') > -1:
body = body.replace('\n\n\n', '\n\n')
while body.startswith('\n'):
body = body[1:]
while body.endswith('\n'):
body = body[:-1]
while body.startswith('\r'):
body = body[1:]
while body.endswith('\r'):
body = body[:-1]
while body.startswith('\t'):
body = body[1:]
return body示例5: sanitise
# 需要导入模块: from pyquery import PyQuery [as 别名]
# 或者: from pyquery.PyQuery import replaceWith [as 别名]
def sanitise(self, text, markdown = True):
if markdown:
text = md(text)
dom = PyQuery(text)
for a in dom.find('a[href^="javascript:"]'):
a = PyQuery(a)
a.replaceWith(a.text())
for obj in UNCLEAN_TAGS:
dom.find(obj).remove()
for attr in UNCLEAN_ATTRS:
dom.find('[%s]' % attr).removeAttr(attr)
text = dom.outerHtml()
if markdown:
dom = HTML2Text()
text = dom.handle(text)
return text示例6: remove_link
# 需要导入模块: from pyquery import PyQuery [as 别名]
# 或者: from pyquery.PyQuery import replaceWith [as 别名]
def remove_link(index, node):
node = PyQuery(node)
node.replaceWith(node.text())
return node示例7: handle
# 需要导入模块: from pyquery import PyQuery [as 别名]
# 或者: from pyquery.PyQuery import replaceWith [as 别名]
#.........这里部分代码省略.........
if subkind != 'attachment' or subparent_id != id:
continue
s, d, p, a, q, f = urlparse(suburl)
d, s, filename = p.rpartition('/')
try:
attachment = post.attachments.get(
title = subtitle or filename
)
except Attachment.DoesNotExist:
print '- Downloading %s' % filename
response = requests.get(suburl)
handle, tmp = mkstemp(
path.splitext(filename)[-1]
)
write(handle, response.content)
close(handle)
attachment = Attachment(
title = subtitle or filename,
file = File(open(tmp, 'r'), name = filename),
content_type = content_type,
object_id = post.pk
)
if '_thumbnail_id' in postmeta[id]:
if unicode(postmeta[id]['_thumbnail_id']) == unicode(subid):
attachment.featured = True
attachment.save()
remove(tmp)
if post.body:
html = PyQuery('<body>' + post.body + '</body>')
for a in html(
'a[href="%(url)s"], [src="%(url)s"]' % {
'url': suburl
}
):
a = PyQuery(a)
a.replaceWith('\n\n[attachment %d]\n\n' % ai)
post.body = html.html()
ai += 1
if post.body:
html = PyQuery('<body>' + post.body + '</body>')
for a in html('a[href]'):
href = a.get('href')
if href.startswith(link):
href = href.replace(link, 'http://%s' % site.domain)
a = PyQuery(a)
for p in html('p'):
p = PyQuery(p)
p.replaceWith('\n\n%s\n\n' % p.html())
html('.alignright').addClass('pull-right').removeClass('alignright')
html('.alignleft').addClass('pull-left').removeClass('alignleft')
while '\n\n\n' in post.body:
post.body = post.body.replace('\n\n\n', '\n\n')
while '\r\r\r' in post.body:
post.body = post.body.replace('\r\r\r', '\r\r')
post.body = html.html()
post.body = post.body.replace('<br />', ' \n')
post.body = post.body.replace('<br/>', ' \n')
post.body = post.body.replace('<br>', ' \n')
while post.body.startswith('\n'):
post.body = post.body[1:]
while post.body.endswith('\n'):
post.body = post.body[:-1]
while post.body.startswith('\r'):
post.body = post.body[1:]
while post.body.endswith('\r'):
post.body = post.body[:-1]
while post.body.startswith('\t'):
post.body = post.body[1:]
post.body = post.body.strip()
post.save()
transaction.commit()
except:
transaction.rollback()
raise