本文整理汇总了Python中handler.Handler.warning方法的典型用法代码示例。如果您正苦于以下问题：Python Handler.warning方法的具体用法？Python Handler.warning怎么用？Python Handler.warning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handler.Handler的用法示例。
在下文中一共展示了Handler.warning方法的3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: post
# 需要导入模块: from handler import Handler [as 别名]
# 或者: from handler.Handler import warning [as 别名]
def post(self):
playlist = models.Playlist.getPlaylistFromRequest(self.request)
if not playlist:
return self.redirect("/?" + Handler.warning("Playlist not found"))
delSnippets = [int(v) for v in self.request.get_all('snippetIndex') if 0 <= int(v) < len(playlist.snippets)]
playlist.snippets = [s for i, s in enumerate(playlist.snippets) if i not in delSnippets]
playlist.put()
self.redirect("/view/?" + playlist.keyForLink())示例2: get
# 需要导入模块: from handler import Handler [as 别名]
# 或者: from handler.Handler import warning [as 别名]
def get(self):
playlist = models.Playlist.getPlaylistFromRequest(self.request)
if not playlist:
return self.redirect('/?' + Handler.warning("Playlist not found"))
self.render("add.html", var={"playlist": playlist})示例3: getPlaylist
# 需要导入模块: from handler import Handler [as 别名]
# 或者: from handler.Handler import warning [as 别名]
def getPlaylist(self, playlist):
if playlist.snippets:
self.render("editPlaylist.html", {'playlist': playlist})
else:
return self.redirect("/view/?" + playlist.keyForLink() + '&' +
Handler.warning("This playlist has no snippets to edit"))