jason接口解析监控--Python实例

本例从配置文件中读取监控接口

#!/usr/bin/python#-*- coding: UTF-8 -*-# wirte by 2016.6.21import typesimport urllib2import jsonimport ConfigParserimport string, os, sysclass urlData:    name = ""    cluster = ""    def __init__(self, name, cluster):        self.name = name        self.cluster = clusterdef readConfig():    try:        cf = ConfigParser.ConfigParser()        path = "C:/Users/luotianhui/Desktop/config.conf"        cf.read(path)        # 获取文件中所有类别        category = cf.sections()        print "sections =", category        opts1 = cf.options("name")        print 'options:', opts1        opts2 = cf.options("cluster")        print 'options:', opts2        urlList = []        # 从配置文件读取queue1        tuan_sc_name = cf.get("name", "name_tuan_sc")        tuan_sc_cluster = cf.get("cluster", "cluster_tuan_sc")        print tuan_sc_name,tuan_sc_cluster        tuan_sc = urlData(tuan_sc_name, tuan_sc_cluster)        #print "queue1"        #print tuan_sc.name,tuan_sc.cluster        # 从配置文件读取queue2        tuan_financial_name = cf.get("name", "name_tuan_financial")        tuan_financial_cluster = cf.get("cluster", "cluster_tuan_financial")        print tuan_financial_name,tuan_financial_cluster        tuan_financial = urlData(tuan_financial_name, tuan_financial_cluster)        # 添加queue        urlList.append(tuan_sc)        urlList.append(tuan_financial)        print len(urlList)        return urlList    except Exception, e:        print e# 获取要解析的网络地址的jason数据def registerUrl(name, cluster):    try:        url = "http://bigpipe.baidu.com/monitor/queue.php?name=" + name + "&cluster=" + cluster        print url        data = urllib2.urlopen(url).read()        print data        return data    except Exception, e:        print e    except urllib2.HTTPError, e:        print 'Error code: ', e.code    except urllib2.URLError, e:        print 'We failed to reach a server.'        print 'Reason: ', e.reasondef praserJsonFile(jsonData):    value = json.loads(jsonData)    if value["code"] == 0 and value["queue"]["number_of_messages"] < 5000:        print "True"        return True    else:        return False        print "False"if __name__ == "__main__":    config_data = []    config_data = readConfig()    #print config_data    # 保存不符合条件的queue    failed_queue = []    for obj in config_data:        print "config_data"        if obj is None:            break        print obj.name,obj.cluster        data = registerUrl(obj.name, obj.cluster)        print data        flag = praserJsonFile(data)        if (flag == False):            failed_queue.append(obj.name, obj.cluster)