forked from Avikrit10/Task-2-Python-Code
/
pdftry.py
194 lines (157 loc) · 5.67 KB
/
pdftry.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
# -*- coding: utf-8 -*-
"""
Created on Wed Jun 26 16:42:41 2019
@author: garv2
"""
import pdfquery
import re
import os, shutil
import pyodbc
import datetime
import io
import re
from datetime import date
import smtplib
import openpyxl
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.base import MIMEBase
from email import encoders
from pdfminer.converter import TextConverter
from pdfminer.pdfinterp import PDFPageInterpreter
from pdfminer.pdfinterp import PDFResourceManager
from pdfminer.pdfpage import PDFPage
import random
import re
def extract_text_from_pdf(pdf_path):
resource_manager = PDFResourceManager()
fake_file_handle = io.StringIO()
converter = TextConverter(resource_manager, fake_file_handle)
page_interpreter = PDFPageInterpreter(resource_manager, converter)
with open(pdf_path, 'rb') as fh:
for page in PDFPage.get_pages(fh,
caching=True,
check_extractable=True):
page_interpreter.process_page(page)
text = fake_file_handle.getvalue()
converter.close()
fake_file_handle.close()
print(text)
dem = re.search("Demand/fixed charge.{10}", text)
dem = dem.group()
dem = dem.replace("Demand/fixed charge", " ")
dem = dem.split(".")
dem = dem[0] + "." + dem[1][:2]
print(dem)
wheel = re.search("Wheeling Charges.{10}", text)
wheel = wheel.group()
wheel = wheel.replace("Wheeling Charges", " ")
wheel = wheel.split(".")
wheel = wheel[0] + "." + wheel[1][:2]
print(wheel)
ec = re.search("Energy charge.{10}", text)
ec = ec.group()
ec = ec.replace("Energy charge", " ")
ec = ec.split(".")
ec = ec[0] + "." + ec[1][:2]
print(ec)
ge = re.search("Government Electricity Duty.{50}", text)
ge = ge.group()
ge = ge.replace("Government Electricity Duty", " ")
ge = ge.split("%")
ge = ge[1].split(".")
ge = ge[0] + "." + ge[1][:2]
print(ge)
ma = re.search("Mah.Govt.Tax on sale of electricity.{50}", text)
ma = ma.group()
ma = ma.replace("Mah.Govt.Tax on sale of electricity", " ")
ma = ma.split("unit")
ma = ma[1].split(".")
ma = ma[0] + "." + ma[1][:2]
print(ma)
amt = re.search("Current month's bill amount.{50}", text)
amt = amt.group()
amt = amt.replace("Current month's bill amount(A)", " ")
amt = amt.split(".")
amt = amt[0] + "." + amt[1][:2]
print(amt)
dp = re.search("Digital Payment Discount.{50}", text)
dp = dp.group()
dp = dp.replace("Digital Payment Discount", " ")
dp = dp.split(".")
dp = dp[0] + "." + dp[1][:2]
print(dp)
pd = re.search("Payment received upto.{30}", text)
pd = pd.group()
pd = pd.replace("Payment received upto", " ")
if "-" in pd:
pd = pd.split("-")
pd = pd[0] + "-" + pd[1] + "-" + pd[2][:4]
else:
pd = pd.split(".")
pd = pd[0] + "." + pd[1] + "." + pd[2][:4]
print(pd)
pr = re.search("Payment received upto.{30}",text)
pr = pr.group()
pr = pr.replace("Payment received upto", " ")
pr = pr.replace(pd, " ")
pr = pr.split(".")
pr = pr[0] + "." + pr[1][:2]
print(pr)
md = re.search("Meter reading date.{100}", text)
md = md.group().split("-")
md = md[0][-2:] + "-" + md[1] + "-" + md[2][:4]
print(md)
pmd = re.search("Meter reading date.{100}", text)
pmd = pmd.group().split("-")
pmd = pmd[2][-2:] + "-" + pmd[3] + "-" + pmd[4][:4]
print(pmd)
sd = re.search("Your security deposit.{50}",text)
sd = sd.group()
sd = sd.replace("Your security deposit (SD) with us", " ")
sd = sd.split(".")
sd = sd[0] + "." + sd[1][:2]
print(sd)
dpc = re.search("Total bill amount with DPC.{30}", text)
dpc = dpc.group()
dpc = dpc.replace("Total bill amount with DPC", " ")
dpc = dpc.split(".")
dpc = dpc[0] + "." + dpc[1][:2]
print(dpc)
CoD = re.search("Contract Demand.{20}", text)
CoD = CoD.group()
CoD = CoD.replace("Contract Demand", " ").split(".")
CoD = CoD[0] + "." + CoD[1][:5]
print(CoD)
PF = re.search("Power Factor.{40}",text)
PF = PF.group().replace("Power Factor (PF) penalty/incentive", " ").split(".")
PF = PF[0] + "." + PF[1][:2]
print(PF)
number = re.search("Meter No..{7}", text)
number = number.group().replace("Meter No.", " ")
print(number)
mf = re.search("Multiplying Factor.{1}", text)
mf = mf.group().replace("Multiplying Factor", " ")
print(mf)
redpr = re.search("Energy consumptionReadingPresent.{50}", text)
redprk = redpr.group().replace("Energy consumptionReadingPresent", " ").split(".")
z = redprk
z = z[0] + "." + z[1][:2]
print(z)
redprv = re.search("Energy consumptionReadingPresent.{50}", text)
redprv = redprv.group().replace("Energy consumptionReadingPresent", " ")
redprv = redprv.replace(z," ")
redprv = redprv.replace("Previous", " ").split(".")
y = redprv
y = y[0] + "." + y[1][:2]
print(y)
total = re.search(" Factor1Energy consumption.{100}", text)
total = total.group().split("TOD")
total = total[0].split("(kWh)")
total = total[1]
n = len(total)
m = int(n/2)
total = total[-m:]
#total = "".join(total).split("(kWh)")
print(total)
extract_text_from_pdf(r'C:\Users\garv2\Desktop\Adani-Greater than 20_IN-1016301-107020.pdf')