Python Json解码数组为字符串

Question

我试图解析一些Json，我的代码是这样的：

Json = '{"status":"Success", "resultsMethod":"database", "lastScrape":"2012-05-28 00:03:52", "domainCount":"45", "remoteAddress":"www.digg.com", "remoteIpAddress":"64.191.203.30", "domainArray":[["567gu.com", ""], ["64.191.203.30", ""], ["64.191.203.30.", ""], ["bellacor.com", ""], ["blogs.vancouversun.com", ""], ["da-dk.chinathin.com", ""], ["dads.new.digg.com", ""], ["deathofaclown.com", ""], ["digg-inc.com", ""], ["digg.bokefu.com", ""], ["digg.com", ""], ["digg.com.", ""], ["diggcontest.com", ""], ["diggcorp.com", ""], ["diggentertainment.com", ""], ["diggriver.com", ""], ["e.digg.com", ""], ["evercleancanada.com", ""], ["feeds.digg.com", ""], ["feeds.gawker.com", ""], ["feeds.paidcontent.org", ""], ["firthfamily.net", ""], ["m.digg.com", ""], ["media.digg.com", ""], ["new.digg.com", ""], ["rfcoron.no-ip.org", ""], ["rss.digg.com", ""], ["samtesta.com", ""], ["services.digg.com", ""], ["shopzilla.com", ""], ["theultimatebathrooms.com", ""], ["tmpnetwork.com", ""], ["www.567gu.com", ""], ["www.businesswire.com", ""], ["www.calibex.com", ""], ["www.digg-inc.com", ""], ["www.digg.com", ""], ["www.freshnews.org", ""], ["www.iconfactory.com", ""], ["www.istoleyoursite.com", ""], ["www.lethargy.org", ""], ["www.pheedcontent.com", ""], ["www.stuff.co.nz", ""], ["www.tr.im", ""], ["www.xkan.cn", ""]]}'


obj = json.loads(Json)
for key, value in obj.iteritems():
    print key,value

以上示例打印如下：

^{pr2}$

我真的想让domainCount，RemoteIpAddress和RemoteAddress显示在前面和最后，但不是最不重要的；为domainArray键提供一个普通的字符串列表。 在本例中，domainArray键对应于如下所示的列表：[[u'567顾网'，u'']

我想要一份这样的清单：

DomainArray : 
ellacor.com
blogs.vancouversun.com
da-dk.chinathin.com
etc, etc.

任何帮助将不胜感激！在

谢谢

Answer 1

obj = json.loads(Json)
print("DomainCount: %d" % obj['domainCount'])
print("DomainArray: %s" % '\n'.join(e[0] for e in obj['domainArray'])
# etc

Answer 2

try:
    import simplejson as json
except ImportError:
    import json

s = '{"status":"Success", "resultsMethod":"database", "lastScrape":"2012-05-28 00:03:52", "domainCount":"45", "remoteAddress":"www.digg.com", "remoteIpAddress":"64.191.203.30", "domainArray":[["567gu.com", ""], ["64.191.203.30", ""], ["64.191.203.30.", ""], ["bellacor.com", ""], ["blogs.vancouversun.com", ""], ["da-dk.chinathin.com", ""], ["dads.new.digg.com", ""], ["deathofaclown.com", ""], ["digg-inc.com", ""], ["digg.bokefu.com", ""], ["digg.com", ""], ["digg.com.", ""], ["diggcontest.com", ""], ["diggcorp.com", ""], ["diggentertainment.com", ""], ["diggriver.com", ""], ["e.digg.com", ""], ["evercleancanada.com", ""], ["feeds.digg.com", ""], ["feeds.gawker.com", ""], ["feeds.paidcontent.org", ""], ["firthfamily.net", ""], ["m.digg.com", ""], ["media.digg.com", ""], ["new.digg.com", ""], ["rfcoron.no-ip.org", ""], ["rss.digg.com", ""], ["samtesta.com", ""], ["services.digg.com", ""], ["shopzilla.com", ""], ["theultimatebathrooms.com", ""], ["tmpnetwork.com", ""], ["www.567gu.com", ""], ["www.businesswire.com", ""], ["www.calibex.com", ""], ["www.digg-inc.com", ""], ["www.digg.com", ""], ["www.freshnews.org", ""], ["www.iconfactory.com", ""], ["www.istoleyoursite.com", ""], ["www.lethargy.org", ""], ["www.pheedcontent.com", ""], ["www.stuff.co.nz", ""], ["www.tr.im", ""], ["www.xkan.cn", ""]]}'
obj = json.loads(s)

printorder = ['domainCount', 'remoteIpAddress', 'remoteAddress', 'lastScrape', 'resultsMethod', 'status', 'domainArray']
for var,val in ((var, obj.get(var)) for var in printorder):
    if var == 'domainArray':
        val = ''.join('\n  {}'.format(domain[0]) for domain in val)
    var = '{}:'.format(var)
    print('{:<20} {}'.format(var, val))

结果

^{pr2}$