本文整理汇总了Python中pyramid.response.Response.headers['Content-Desciption']方法的典型用法代码示例。如果您正苦于以下问题：Python Response.headers['Content-Desciption']方法的具体用法？Python Response.headers['Content-Desciption']怎么用？Python Response.headers['Content-Desciption']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pyramid.response.Response的用法示例。
在下文中一共展示了Response.headers['Content-Desciption']方法的1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: __call__
# 需要导入模块: from pyramid.response import Response [as 别名]
# 或者: from pyramid.response.Response import headers['Content-Desciption'] [as 别名]
def __call__(self):
# # find the filename, css files, and format they wanted
# filename = params['filename'] || 'RegionReport'
# format = params['format'] || 'html'
# css_to_include = (params['css'] && params['css'].split(',')) || []
# grab some params
filename = self.request.params.get('filename', 'RegionReport')
css_inclusions = self.request.params.get('css', '')
css_inclusions = css_inclusions.split(',')
# start our response
response = Response()
# use this to write body content to (better than a giant memory-hogging string)
body = response.body_file
# tell the client this is a downloadable html file
response.content_type='application/octet-stream'
response.content_disposition='attachment; filename="' + filename + '.html"'
response.headers['Content-Desciption'] = 'File Transfer' # unnecessary?
# don't cache this file
response.cache_expires(0) # sets various cache headers
# now start filling out the body
body.write("<html><head>\n")
# add in the css they wanted
for css in css_inclusions:
# skip a blank css file (from splitting a blank string, for example)
if len(css) == 0:
continue
# throw away path in case we're being hacked
css_file = os.path.join(
os.path.dirname(__file__),
'..', 'static', 'css',
# also replace extension with .css coz SECURITAY
os.path.splitext(os.path.basename(css))[0] + '.css'
)
css_content = ''
try:
with file(css_file) as f:
css_content = f.read()
except IOError:
css_content = '/* could not load "' + cgi.escape(css, True) + '" */'
body.write("<style>" + css_content + "</style>\n")
content = self.request.params.get('content', '(no content was supplied)')
content = content.replace(
'<img src="/',
'<img src="' + self.request.route_url('home')
)
body.write("</head><body><div id='report'>\n")
body.write(content)
body.write("\n</div></body></html>\n")
return response