本文整理汇总了Python中werkzeug.wrappers.Response.headers['Content-type']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-type']方法的具体用法？Python Response.headers['Content-type']怎么用？Python Response.headers['Content-type']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werkzeug.wrappers.Response的用法示例。
在下文中一共展示了Response.headers['Content-type']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 werkzeug.wrappers import Response [as 别名]
# 或者: from werkzeug.wrappers.Response import headers['Content-type'] [as 别名]
def __call__(self, environ, start_response):
path_info = environ.get('PATH_INFO', None)
# if the user tried to search for something (this is done with url routing in the server config file)
if path_info.startswith('/dynamic/search'):
request = Request(environ)
#get the thing the user searched for
title = request.args['q']
#trie autocomplete reponse
results = self.trie.items(unicode(title))
#empty list to hold tuples to sort
tupleList = []
#empty list to hold json-formatted results
jsonList = []
#extract values from tuple in trie - this is needed because it's autocomplete, so there are multiple results
for item in results:
idnum = str(item[1][3])
titlestring = self.titleLookupDict[idnum]
pop = float(self.popularityDict[idnum]['popularity'])
x = item[1][0]
y = item[1][1]
locat = [x,y]
zoom = item[1][2]
itemTuple = (locat, zoom, titlestring, pop)
tupleList.append(itemTuple)
sortedTupleList = sorted(tupleList, key=itemgetter(3))
sortedTupleList.reverse()
#creating the json for each item
for item in sortedTupleList:
locat = item[0]
zoom = item[1]
titlestring = item[2]
rJsonDict = {"loc": locat, "title": titlestring, "zoom" : zoom}
jsonList.append(rJsonDict)
response = Response (json.dumps(jsonList))
response.headers['Content-type'] = 'application/json'
#returning the response to the browser!
return response(environ, start_response)
else:
return TileStache.WSGITileServer.__call__(self, environ, start_response)