1 #!/usr/bin/env python
2 #coding=utf-8
3 #Author: Ca0Gu0
4
5 from pymongo import MongoClient
6 import datetime,time
7
8
9
10 class MongCli(object):
11
12
13 def __init__(self, host="127.0.0.1", port=27017, user='pytest', passwd ='pytest123', database="pytest"):
14
15 self.host = host
16 self.port = port
17 self.user = user
18 self.passwd = passwd
19
20 self.database = database
21
22 client = MongoClient(self.host, self.port)
23 client.the_database.authenticate(self.user, self.passwd, source=self.database)
24
25 self.db=client[self.database]
26 self.posts = self.db.posts
27
28 def t(self, args1=None, args2=None):
29
30 c=datetime.datetime.now()
31 print "%s|%s... |%s|Row:%s| %s" %(self.host, args1, args2, self.posts.count(), c.strftime("%Y-%m-%d %H:%M:%S"))
32 return c
33
34
35
36 def write(self,number=100):
37 start = self.t(args1="start", args2="write")
38 for i in range(number):
39 post = {"author": "Mike"+str(i),
40 "text": "My first blog post!"+str(i),
41 "tags": ["mongodb", "python", "pymongo"],
42 "date": datetime.datetime.utcnow()}
43
44
45 post_id = self.posts.insert_one(post).inserted_id
46 end = self.t(args1="end", args2="write")
47 print "Total write runtime: %ss" %str((end-start).seconds)
48
49 def read(self):
50 start = self.t(args1="start", args2="read")
51 output = open("output.txt", 'w')
52 for post in self.posts.find():
53 try:
54 output.write(str(post)+"
")
55 except Exception,e:
56 print e
57 output.close()
58 end = self.t(args1="end", args2="read")
59 print "Total read runtime: %ss" %str((end-start).seconds)
60 print "----------Split--------"
61
62
63 if __name__ == "__main__":
64 f = MongCli(host="127.0.0.1", port=27017, user='admin', passwd ='admin', database="admin")
65 f.write(20000)
66 f.read()
