#!/usr/bin/env python

# hoistlogscript.py
# A python script for handling hoist log files
#
#
# Author: Sarah Kelley <sarahlkelley@gmail.com>
# Created: Monday November 4

"""
A script for getting information from hoist log files
"""
from sys import argv

script, filename = argv

time_search = "real"
p_search = "products"
s_search = "SKU"

def getTimeJob(logfile):
    logfile = open(logfile)
    logfile = logfile.readlines()
    time_job = 0
    for line in logfile:
        if time_search in line and "ERROR" not in line:
            line = line.strip()
            line = line[0:4]
            line = float(line)
            time_job = time_job + line
    return time_job

def getProducts(logfile):
    products = 0
    logfile = open(logfile)
    logfile = logfile.readlines()
    for line in logfile:
        if p_search in line:
            line = line.strip()
            line = line.split()
            line = line[2]
            line = int(line)
            products = products + line
    return products

def getSku(logfile):
    sku_records = 0
    logfile = open(logfile)
    logfile = logfile.readlines()
    for line in logfile:
        if s_search in line:
            line = line.strip()
            line = line.split()
            line = line[5]
            line = int(line)
            sku_records = sku_records + line
    return sku_records

if __name__ == "__main__":
    time_job = getTimeJob(filename)
    products = getProducts(filename)
    sku_records = getSku(filename)
    print "The time was %s seconds." % time_job
    print "The number of products is: %s." % products
    print "The number of SKU records is: %s." % sku_records