class FileConsumer(object):
"""
读取指定目录的文件
"""
def __init__(self):
# zip 文件 path
config = json.load(open(u'../config/config.json'))
self.redisConf = config['redis']
self.data = []
self.lines = []
self.redis = redis.Redis(host='127.0.0.1',port=6379,db=0)
self.storage = Storage(config['db'])
# self.initSelf()
def progress(self):
f = self.redis.rpop('logfile')
if f and zipfile.is_zipfile(f):
self.read_zip_file(f)
if len(self.lines) > 0:
try:
# 分析每行数据
#import pdb; pdb.set_trace()
pubData = json.loads(self.lines.pop(0).decode('utf-8'),encoding="utf-8")
for evt in self.lines:
evt = json.loads(evt.decode('utf-8'),encoding='utf-8')
param = json.dumps(evt['param'],encoding="utf-8", ensure_ascii=False)
_row = (evt['event'],param,str(pubData['uid']),pubData['deviceid'],pubData['devicemodel'],str(pubData['appid']),pubData['appversion'],pubData['os'],pubData['osversion'],time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(int(evt['timestamp']))),pubData['appname'],pubData['appbuildversion'])
self.data.append(_row)
if len(self.data) > 0 :
self.storage.dbConnect()
self.saved()
self.storage.dbClose()
os.remove(f)
except OSError:
pass
def saved(self):
if self.data is None or len(self.data) == 0:
return False
try:
self.storage.save(self.data)
except Exception as e:
print("执行Mysql: 时出错：%s data is:%s" % ( e ,self.data))
def read_zip_file(self,filepath):
zfile = zipfile.ZipFile(filepath)
for finfo in zfile.infolist():
ifile = zfile.open(finfo)
self.lines = ifile.readlines()
# if __name__ == "__main__":
# f = FileConsumer()
# f.progress()
class Consumer:
"""
获取redis的数据，取出后做处理
"""
def __init__(self):
self.config = json.load(open(u'../config/config.json'))
self.redisConf = self.config['redis']
self.queue_key = self.redisConf['queue_key']
# 链接redis
# self.redis = redis.Redis(host=str(self.redisConf['server']),port=int(self.redisConf['port']),db=int(self.redisConf['db']))
self.redis = redis.Redis(host='127.0.0.1',port=6379,db=0)
logging.basicConfig(filename = self.config['error_log'], level = logging.DEBUG)
# self.db = None
self.storage = Storage(self.config['db'])
self.num = 50
self.data = []
def progress(self):
#import pdb; pdb.set_trace()
start = 0
len_events = self.redis.llen('log')
if int(len_events) > 0:
self.data = []
while start < min(len_events,self.num):
_data = self.redis.rpop('log')
self.parseData(_data)
start+=1
if len(self.data) > 0 :
self.storage.dbConnect()
self.saved()
self.storage.dbClose()
else:
return
def parseData(self,dataStr):
"""
分析数据
:return:
"""
from urllib import unquote
test = unquote(dataStr)
dataStr = test
if dataStr is None:
return None
try:
data = json.loads(dataStr.decode('utf-8'),encoding="utf-8")
events = data['events']
if not isinstance(events,list):
events = [events]
for dict in events:
param = json.dumps(dict['param'],encoding="utf-8", ensure_ascii=False)
_row = (dict['event'],param,str(data['uid']),data['deviceid'],data['devicemodel'],str(data['appid']),data['appversion'],data['os'],data['osversion'],time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(int(dict['timestamp']))),data['appname'],data['appbuildversion'])
#_row = (str(data['event']),param,str(data['uid']),data['deviceid'],data['deviceModel'])
self.data.append(_row)
except Exception as e:
logging.error("convert data to json object error! --data is :" + dataStr + "; \nerror is " + str(e) + ";\n===============================================================\n")
return None
# finally:
def saved(self):
"""
:return : bool
"""
#连接数据库
if self.data is None or len(self.data) == 0:
return False
if isinstance(self.data,type({})):
self.singleSave()
print("执行Mysql: 时出错：%s data is:%s" % ( e ,self.data))
elif isinstance(self.data,(tuple, list)):
"""
批量更新数据
"""
self.mutilSave()
def singleSave(self,row):
"""
保存数据到数据库中
:param data:
:return:
"""
if row is None or row =='':
return
print (row)
def mutilSave(self):
"""
批量插入数据
:param data:
:return:
"""
# cursor = self.db.cursor()
try:
self.storage.save(self.data)
except Exception as e:
print("执行Mysql: 时出错：%s data is:%s" % ( e ,self.data))
