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server.py
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server.py
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# -*- coding: cp1250 -*-
import socket
import threading
import string
import datetime
import time
import sqlite3
import os
import json
from imports.sqlwork import sqlWork
from imports.htmlgetter import hzzoHtmlGetter
from bs4 import BeautifulSoup
# ##############
#configuration#
#############################################
serverPort = 8666
logPort = 8667
updaterPort = 8668
serverIP = "localhost"
##############################################
def timer(timeout):
#time in secunds!!
now = time.time()
future = now + timeout
while (True):
if time.time() > future:
break
def dataObrada(data):
try:
sql = sqlWork()
podaci = sql.returnData("select kategorija, mbo, counter from testTable where mbo = %s" % data["mbo"])
if (podaci != []):
sql.updateData(mbo=data[mbo], counter=podaci[0][2])
sql.commitData()
else:
#provjera na netu
sql.insertData(mbo=data["mbo"], kategorija=data["kategorija"], osnova=data["osnova"], areacode=data["podrucni"])
sql.commitData()
except:
pass
def scraping(html, data):
try:
soup = BeautifulSoup(html)
text = soup.get_text()
text = unicode(string.strip(text))
if not string.find(text, "Nema podataka") == -1:
data["errorCode"] = "3"
return data
else:
kategorija = text[string.find(text, "Osnova:") - 2:string.find(text, "Osnova:")]
data["kategorija"] = kategorija[1]
text = string.strip(text)
data["osnova"] = text[string.find(text, "Osnova:") + 10:string.find(text, "Osnova:") + 15]
podrucni = string.split(text, "DOPUNSKO OSIGURANJE")
podrucni = podrucni[0][len(podrucni[0]) - 6:len(podrucni[0])]
data["podrucni"] = string.strip(podrucni)
if len(data["podrucni"]) == 1:
data["podrucni"] = "00" + str(data["podrucni"])
elif len(data["podrucni"]) == 2:
data["podrucni"] = "0" + str(data["podrucni"])
dataObrada(data)
data["izvor"] = "1"
data["updateTime"] = str(datetime.datetime.now())
return data
except Exception as inst:
data["errorCode"] = "1"
print str(inst)
return data
def ubazi(mbo):
data = sqlWork().returnData("select mbo, kategorija from testTable where mbo = %s" % mbo)
try:
data = data[0]
except:
pass
try:
if (data == "[]" or data[1] == "Null"):
return True
except:
return True
return False
def destilator(data):
global url
try:
if (data["vrstaZahtjeva"] == "1" or data["vrstaZahtjeva"] == "2"):
print data["mbo"]
content = hzzoHtmlGetter().getHtml(data["mbo"])
htmltext = open("htmlhzzo", "w")
htmltext.write(content)
htmltext.close()
data = scraping(content, data)
if data["errorCode"] != 0:
return data
sql = sqlWork()
sql.updateData(mbo=data["mbo"], kategorija=data["kategorija"], areacode=data["podrucni"], osnova=data["osnova"])
sql.commitData()
return data
elif (ubazi(data["mbo"])):
content = hzzoHtmlGetter().getHtml(data["mbo"])
podatak = scraping(content, data)
sql = sqlWork()
sql.updateData(mbo=podatak["mbo"], kategorija=podatak["kategorija"], areacode=podatak["podrucni"],osnova=podatak["osnova"])
sql.commitData()
return podatak
else:
data_baza = sqlWork().returnData("select kategorija, podrucni, osnova, zadnjiUpdate from testTable where mbo = %s" % data["mbo"])
data_baza = data_baza[0]
data["kategorija"] = data_baza[0]
data["podrucni"] = data_baza[1]
data["osnova"] = data_baza[2]
data["izvor"] = "1"
data["updateTime"] = data_baza[3]
return data
except Exception as inst:
dataObrada(data)
#log :: progreska u obradi podataka
#print("Pogreska na serveru! MBO:" + poruka)
print "ispis data"
print str(inst)
data["errorCode"] = "1"
if data["vrstaZahtjeva"] == "2":
return data["errorCode"]
return data
def slanje(conn, addr, data):
conn.sendto(json.dumps(destilator(data)), addr)
def server_thread():
conn = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
conn.bind((serverIP, serverPort))
while 1:
data, addr = conn.recvfrom(2048)
data = json.loads(data)
try:
data["errorCode"] = 0
except:
data = json.loads(data)
#here goes code for logs!!
#print("Podaci(" + data["mbo"] + ") primljeni! IP:" + str(addr))
t = threading.Thread(target=slanje, args=(conn, addr, data))
t.start()
conn.close()
def log_thread(value):
pass
#hmm tu jos moram staviti kako se spremati log.
def updater_thread():
updater_con = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
updater_con.bind((serverIP, updaterPort))
rjecnik = {"mbo": "143520838", "kategorija": "A", "podrucni": "004", "osnova": "00112", "brojPristupa": "0", "errorCode": "0", "updateTime": "14", "vrstaZahtjeva": "2", "izvor":"0"}
sql3 = "select mbo from testTable where length(podrucni) is not 5 limit 1;"
sql2 = "select mbo from testTable where length(kategorija) is not 1 limit 1;"
sql1 = "select mbo from testTable where osnova = 0 or podrucni = 0 limit 1;"
sql4 = "select mbo from testTable where kategorija = 'A' or kategorija = 'F' order by zadnjiUpdate limit 1;"
data = sqlWork().returnData(sql1)
if data != []:
data = data[0][0]
rjecnik["mbo"] = str(data)
updater_con.sendto(json.dumps(rjecnik), (serverIP, serverPort))
data, addr = updater_con.recvfrom(2048)
data = sqlWork().returnData(sql2)
if data != []:
data = data[0][0]
rjecnik["mbo"] = str(data)
updater_con.sendto(json.dumps(rjecnik), (serverIP, serverPort))
data, addr = updater_con.recvfrom(2048)
data = sqlWork().returnData(sql3)
if data != []:
data = data[0][0]
rjecnik["mbo"] = str(data)
updater_con.sendto(json.dumps(rjecnik), (serverIP, serverPort))
data, addr = updater_con.recvfrom(2048)
data = sqlWork().returnData(sql4)
if data != []:
data = data[0][0]
rjecnik["mbo"] = str(data)
updater_con.sendto(json.dumps(rjecnik), (serverIP, serverPort))
data, addr = updater_con.recvfrom(2048)
timer(60)
# prima mbo po mbo i provjerava. U slučaju da se dogode tri pogreške briši mbo iz baze
if __name__ == "__main__":
#treba procijeniti dali je taj while potreban ... mislim da ce se maknuti jer samo stvara teren na procesor
while 1:
#starting server thread
tekst = str(threading.enumerate())
if string.find(tekst, "server") == -1:
MainThread = threading.Thread(target=server_thread, name="server")
MainThread.start()
#starting log thread
#if string.find(tekst, "log") == -1:
# LogThread = threading.Thread(target=log_thread, name="log")
# LogThread.start()
#starting updater thread
if string.find(tekst, "updater") == -1:
UpdateThread = threading.Thread(target=updater_thread, name="updater")
UpdateThread.start()
timer(30)
#enter code for checks and so on