浪潮获取cpu、内存、硬盘等信息（redfish协议+restfull协议）

import requestsimport jsonrequests.packages.urllib3.disable_warnings()###原理：cpu、内存、存储分别使用不同的url获取到值，如url不一致只分别修改对应的第一个url即可，后面的详细参数的URL函数自动提取class GetHostInfo(object):    def __init__(self,ipaddr,username,password):        self.ip=ipaddr.strip()        self.URLprefix='https://'+ipaddr.strip()        self.username=username.strip()        self.password=password.strip()        global token    ##同时存在4-5个token链接，每个token链接时间为5分钟，可以自己设置。该token是在响应头获取到的，直接用到redfish认证的header中。        global CSRFToken  ##该token是在响应的文本或json格式中获取到的，需要经过处理、加工后用到restfull认证的header中。        global cookie     ##该cookie是在响应头获取到的，需要经过处理、加工后用到restfull认证的header中。        CSRFToken=0        cookie=0        token=0        tokenurl=self.URLprefix+'/redfish/v1/SessionService/Sessions'        print(tokenurl)        data={            "UserName":self.username,            "Password":self.password            }        header={            "Content-Type":"application/json"            }        re1=requests.post(tokenurl,json.dumps(data),headers=header,verify=False)        print (re1.status_code)        if re1.status_code == 201:            '''            1、X-Auth-Token：该token是在响应头获取到的，直接用到redfish认证的header中；            2、Set-Cookie：该cookie是在响应头获取到的，需要经过处理、加工后用到restfull或redfish认证的header中。            3、CSRFToken：该token是在响应的文本或json格式中获取到的，需要经过处理、加工后用到restfull认证的header中。            '''            print (re1.json())            print (re1.headers)            temp_header = re1.headers            cookie = temp_header['Set-Cookie']            token = temp_header['X-Auth-Token']            print('cookie_init', cookie)            print('token_init', token)            temp_text = re1.json()            CSRFToken = temp_text['CSRFToken']            print('CSRFToken',CSRFToken)        else:            pass    def Redfish_Redfish_GetInfo(self,URL_suffix):  #定义总获取函数，传参url的后半部分。如'/redfish/v1/Systems/1/Memory'        urlset=self.URLprefix+URL_suffix        if token !=0:            header = {                "Content-Type":"application/json",                "X-Auth-Token":token                }            re1=requests.get(urlset,headers=header,verify=False)            #print(re1.status_code)            return (re1.json())        else:            pass    def Restfull_GetInfo(self,URL_suffix):        urlset=self.URLprefix+URL_suffix        if token !=0:            cook = cookie.split(";")[0].split("=")[1]            print('cookie__restfull',cookie)            print('cook__restfull',cook)            print('CSRFToken__restfull',CSRFToken)            header = {                'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',                'Accept-Encoding': 'gzip, deflate',                'Accept-Language': 'zh-CN,zh;q=0.9',                'Connection': 'keep-alive',                'Cookie': 'refresh_disable=1; QSESSIONID='+cook+'',                'Host': ''+self.ip+'',                'Referer': 'https://'+self.ip+'/main.html',                'X-CSRFTOKEN': ''+CSRFToken+'',                'X-Requested-With': 'XMLHttpRequest'                }            re1=requests.get(urlset,headers=header,verify=False)            print(re1.status_code)            return re1.json()        else:            passdef Collect_Info(ipaddr,username,password):    Inspur_NF5466M5=GetHostInfo(ipaddr,username,password)    ####处理snmp,使用restfull协议    select_snmp_total1 = '/api/settings/snmp'    # select_snmp_total2= '/api/settings/pef/event_filters'    # select_snmp_total3 ='/api/settings/pef/lan_destinations'    temp_snmp_result1 = Inspur_NF5466M5.Restfull_GetInfo(select_snmp_total1)    # temp_snmp_result2= Inspur_NF5466M5.Restfull_GetInfo(select_snmp_total2)    # temp_snmp_result3= Inspur_NF5466M5.Restfull_GetInfo(select_snmp_total3)    print(temp_snmp_result1)    # print (temp_snmp_result2)    # print (temp_snmp_result3)    ##测试获取sn，使用redfish协议    snurl='/redfish/v1/Systems/System1'    system_total=Inspur_NF5466M5.Redfish_Redfish_GetInfo(snurl)    #print('system_total', system_total)    print('SerialNumber', system_total['SerialNumber'])    ####处理CPU，使用redfish协议    select_cpu_total = '/redfish/v1/Systems/System1/Processors'    #print('cpu_total', Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_cpu_total))    temp_cpu_result1= Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_cpu_total)    if isinstance(temp_cpu_result1,dict) and ('error' not in  temp_cpu_result1.keys() ):        cpu_count = temp_cpu_result1['Members@odata.count']        print('@' * 50)        print('CPU Count:', cpu_count)        ##获取多个cpu的URLsuffix值        #print('select_cpu_single_URLsuffix:',[ x['@odata.id'] for x in temp_cpu_result1['Members']])        cpu_single_URLsuffix_list=[ x['@odata.id'] for x in temp_cpu_result1['Members']]        for cpu_single in cpu_single_URLsuffix_list:            temp_cpu_single_result1 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(cpu_single)            #print(temp_cpu_single_result1)            if isinstance(temp_cpu_single_result1, dict) and ('error' not in temp_cpu_single_result1.keys()):                print('CPU single name：',temp_cpu_single_result1['Socket'])                print('CPU single ID：',temp_cpu_single_result1['Id'])                print('CPU single TotalCores(cpus):', temp_cpu_single_result1['TotalCores'])                print('CPU single Model(cpus):', temp_cpu_single_result1['Model'])    ####处理内存，使用redfish协议    # 取出内存个数，字典键'Members@odata.count'    select_memory_total = '/redfish/v1/Systems/System1/Memory'    temp_memory_result1=Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_memory_total)    if isinstance(temp_memory_result1,dict) and ('error' not in  temp_memory_result1.keys() ):        Mem_count = temp_memory_result1['Members@odata.count']        print('@' * 50)        print('Memory Count:', Mem_count)        #获取Memory的URLsuffix.        #print('select_memory_single_URLsuffix:', [x['@odata.id'] for x in temp_memory_result1['Members']])        Mem_single_URLsuffix_list = [x['@odata.id'] for x in temp_memory_result1['Members']]        #print (Mem_single_URLsuffix_list)        # 取出类型和大小        for select_memory_single in Mem_single_URLsuffix_list:            temp_memory_result2=Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_memory_single)            #print (temp_memory_result2)            if isinstance(temp_memory_result2,dict) and ('error' not  in temp_memory_result2.keys() ):                # return temp_memory_result2['CapacityMiB']/1024   ##M/1024=G                print('Memory name:',temp_memory_result2['Name'])                print('Memory ID:',temp_memory_result2['Id'])                print('Memory Size:', temp_memory_result2['CapacityMiB'])                print('Memory Type:', temp_memory_result2['MemoryDeviceType'])    ##测试storage，使用redfish协议    #select_storages_test = '/redfish/v1/Systems/System1/Storages/0/Drives/0' ##正确的URL    #select_storages_test = '/redfish/v1/Systems/System1/Storages/1/Drives/0'  ##错误的URL    #test_storages_result1 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_storages_test)    #print('test',test_storages_result1)    ####处理存储storages    select_storages_total='/redfish/v1/Systems/System1/Storages'    temp_storages_result1 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_storages_total)    #print (temp_storages_result1)    disk_count =0    if isinstance(temp_storages_result1, dict) and ('error' not in temp_storages_result1.keys()):        storage_disk_url=temp_storages_result1['Members'][0]['@odata.id']        #print ('URL_raid',storage_disk_url)        temp_disk_result1 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(storage_disk_url)        storages_single_URLsuffix_list=temp_disk_result1['Drives'] ##取出所有磁盘的URL        #print(storages_single_URLsuffix_list)    #disk_URLsuffix        for disk_single in storages_single_URLsuffix_list:            #print(type(disk_single),disk_single)            disk_single_URL=disk_single.replace('Storage/1','Storages/0')  ##自动获取的URL盘位错误，storage改为storages,1改为0            #print(disk_single_URL)            temp_disk_result2 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(disk_single_URL)            #print ('temp_disk_result2',temp_disk_result2)            if isinstance(temp_disk_result2, dict) and ('error' not in temp_disk_result2.keys()):                print ('disk name：',temp_disk_result2['Model'])                print ('disk ID：',temp_disk_result2['SerialNumber'])                print ('disk CapacityBytes：',temp_disk_result2['CapacityBytes'])                print ('disk MediaType：',temp_disk_result2['MediaType'])    ##SEL日志处理，使用redfish协议    # eventlogURL='/redfish/v1/Systems/System1/LogServices'    # print('log_SEL', Inspur_NF5466M5.Redfish_Redfish_GetInfo(eventlogURL))if __name__ == '__main__':    Collect_Info('10.251.199.73', 'root', 'password')    #Collect_Info('10.251.199.73', 'root', 'password')