I'm working with python 3.7 and OS - Windows 10 pro.
I have URLs like:
http://example.com/[text, image, table]/[0001-8000].pdf
I'm trying to form a table which would look like
1 - Text
2 - Image
3 - Text
4 - Table
5 - Image
etc.
I've tried using http.client, urlopen from urllib.request, requests etc. All are either getting timed out or giving nonnumeric port error.
One example:
import requests
baseURL = 'http://example.com/'
type = ['text', 'image', 'table']
for fN in range (8000):
for tp in type:
workURL = baseURL + tp + '/' + str(fN + 1).zfill(4) + '.pdf'
if requests.head(workURL, timeout = 0.0001).status_code == 200:
"write fN + 1 and tp values to a csv file before proceeding to the next loop with next fN."
break
No output. Simply 'hangs' at if requests.head(workURL, timeout = 0.0001).status_code == 200:
Related
I was given an encrypted copy of the study guide here, but how do you decrypt and read it???
In a file called pa11.py write a method called decode(inputfile,outputfile). Decode should take two parameters - both of which are strings. The first should be the name of an encoded file (either helloworld.txt or superdupertopsecretstudyguide.txt or yet another file that I might use to test your code). The second should be the name of a file that you will use as an output file.
Your method should read in the contents of the inputfile and, using the scheme described in the hints.txt file above, decode the hidden message, writing to the outputfile as it goes (or all at once when it is done depending on what you decide to use).
The penny math lecture is here.
"""
Program: pennyMath.py
Author: CS 1510
Description: Calculates the penny math value of a string.
"""
# Get the input string
original = input("Enter a string to get its cost in penny math: ")
cost = 0
Go through each character in the input string
for char in original:
value = ord(char) #ord() gives us the encoded number!
if char>="a" and char<="z":
cost = cost+(value-96) #offset the value of ord by 96
elif char>="A" and char<="Z":
cost = cost+(value-64) #offset the value of ord by 64
print("The cost of",original,"is",cost)
Another hint: Don't forget about while loops...
Another hint: After letters -
skip ahead by their pennymath value positions + 2
After numbers - skip ahead by their number + 7 positions
After anything else - just skip ahead by 1 position
The issue I'm having in that I cant seem to get the coding right to decode the file it comes out looking the same. This is the current code I have been using. But once I try to decrypt the message it stays the same.
def pennycost(c):
if c >="a" and c <="z":
return ord(c)-96
elif c>="A" and c<="Z":
return ord(c)-64
def decryption(inputfile,outputfile):
with open(inputfile) as f:
fo = open(outputfile,"w")
count = 0
while True:
c = f.read(1)
if not c:
break;
if count > 0:
count = count -1;
continue
elif c.isalpha():
count = pennycost(c)
fo.write(c)
elif c.isdigit():
count = int(c)
fo.write(c)
else:
count = 6
fo.write(c)
fo.close()
inputfile = input("Please enter the input file name: ")
outputfile = input("Plese enter the output file name(EXISTING FILE WILL BE OVER WRITTEN!): ")
decryption(inputfile,outputfile)
I want to enter two values on this website https://hausratversicherung.friday.de/ and retrieve the value after submitting it. I wrote the following code
import requests, re
from robobrowser import RoboBrowser
br = RoboBrowser(parser='html.parser')
br.open("https://hausratversicherung.friday.de/")
form = br.get_form()
form['area'] = 100
form['postalCode'] = 44326
br.submit_form(form)
src = str(br.parsed())
start = '<div class="Typography-sc-3c3fuf-0 jEIicc" data-testid="totalPrice">'
end = ' €</div>'
result = re,search('%s(.*)%s' % (start, end),src).group(1)
print(result)
But the browser br is not opening the mentioned page and taking these values.
The postal code 44326 isn't accepted by the server. For other postal codes you can query their API directly:
import json
import requests
area = 100
postalcode = 44309
url = 'https://fdy2-policycenter-production.k8s.blue.friday-prod.de/rest/friday/hc/price?area={area}&postalCode={postalcode}'
data = requests.get(url.format(area=area, postalcode=postalcode)).json()
# uncomment this to print all data:
# print(json.dumps(data, indent=4))
# print some info to screen:
print(data['basicCoverages']['coverages'][0]['insuredSum']['amount'])
print(data['basicCoverages']['coverages'][0]['price']['amount'])
Prints:
65000.0
7.81
I would like to do some statistical analysis with Python on the live casino game called Crazy Time from Evolution Gaming. There is a website that has the data to do this: https://tracksino.com/crazytime. I want the data of the lowest table 'Spin History' to be imported into excel. However, I do not now how this can be done. Could anyone give me an idea where to start?
Thanks in advance!
Try the below code:
import json
import requests
from urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
import csv
import datetime
def scrap_history():
csv_headers = []
file_path = '' #mention your system where you have to save the file
file_name = 'spin_history.csv' # filename
page_number = 1
while True:
#Dynamic URL fetching data in chunks of 100
url = 'https://api.tracksino.com/crazytime_history?filter=&sort_by=&sort_desc=false&page_num=' + str(page_number) + '&per_page=100&period=24hours'
print('-' * 100)
print('URL created : ',url)
response = requests.get(url,verify=False)
result = json.loads(response.text) # loading data to convert in JSON.
history_data = result['data']
print(history_data)
if history_data != []:
with open(file_path + file_name ,'a+') as history:
#Headers for file
csv_headers = ['Occured At','Slot Result','Spin Result','Total Winners','Total Payout',]
csvwriter = csv.DictWriter(history, delimiter=',', lineterminator='\n',fieldnames=csv_headers)
if page_number == 1:
print('Writing CSV header now...')
csvwriter.writeheader()
#write exracted data in to csv file one by one
for item in history_data:
value = datetime.datetime.fromtimestamp(item['when'])
occured_at = f'{value:%d-%B-%Y # %H:%M:%S}'
csvwriter.writerow({'Occured At':occured_at,
'Slot Result': item['slot_result'],
'Spin Result': item['result'],
'Total Winners': item['total_winners'],
'Total Payout': item['total_payout'],
})
print('-' * 100)
page_number +=1
print(page_number)
print('-' * 100)
else:
break
Explanation:
I have implemented the above script using python requests way. The API url https://api.tracksino.com/crazytime_history?filter=&sort_by=&sort_desc=false&page_num=1&per_page=50&period=24hours extarcted from the web site itself(refer screenshot). In the very first step script will take the dynamic URL where page number is dynamic and changed upon on every iteration. For ex:- first it will be page_num = 1 then page_num = 2 and so on till all the data will get extracted.
I am trying to run the following command in ubuntu terminal
patch -p0 -i adjustmentFile.patch
That is giving the following error
patching file ./src/helpStructures/CastaliaModule.cc
patching file ./src/node/communication/mac/tunableMac/TunableMAC.cc
Hunk #2 FAILED at 456.
1 out of 2 hunks FAILED -- saving rejects to file ./src/node/communication/mac/tunableMac/TunableMAC.cc.rej
I tried almost all the ways suggested in the link Hunk #1 FAILED at 1. What's that mean?. However, nothing worked.
Here is my version detail
VIM - Vi IMproved 8.0 (2016 Sep 12, compiled Jun 06 2019 17:31:41)
Included patches: 1-1453
The patch file:
diff -r -u ./src/helpStructures/CastaliaModule.cc ./src/helpStructures/CastaliaModule.cc
--- ./src/helpStructures/CastaliaModule.cc 2010-12-09 09:56:47.000000000 -0300
+++ ./src/helpStructures/CastaliaModule.cc 2011-12-20 00:16:39.944320051 -0300
## -180,6 +180,8 ##
classPointers.resourceManager = getParentModule()->getParentModule()->getSubmodule("ResourceManager");
else if (name.compare("SensorManager") == 0)
classPointers.resourceManager = getParentModule()->getSubmodule("ResourceManager");
+ else if (name.compare("Routing") == 0)
+ classPointers.resourceManager = getParentModule()->getParentModule()->getSubmodule("ResourceManager");
else
opp_error("%s module has no rights to call drawPower() function", getFullPath().c_str());
if (!classPointers.resourceManager)
Only in ./src/helpStructures: CastaliaModule.cc~
diff -r -u ./src/node/communication/mac/tunableMac/TunableMAC.cc ./src/node/communication/mac/tunableMac/TunableMAC.cc
--- ./src/node/communication/mac/tunableMac/TunableMAC.cc 2011-03-30 02:14:34.000000000 -0300
+++ ./src/node/communication/mac/tunableMac/TunableMAC.cc 2011-12-19 23:57:43.894686687 -0300
## -405,6 +405,8 ##
void TunableMAC::fromRadioLayer(cPacket * pkt, double rssi, double lqi)
{
TunableMacPacket *macFrame = dynamic_cast <TunableMacPacket*>(pkt);
+ macFrame->getMacRadioInfoExchange().RSSI = rssi;
+ macFrame->getMacRadioInfoExchange().LQI = lqi;
if (macFrame == NULL){
collectOutput("TunableMAC packet breakdown", "filtered, other MAC");
return;
## -454,7 +456,8 ##
}
case DATA_FRAME:{
- toNetworkLayer(macFrame->decapsulate());
+ cPacket *netPkt = decapsulatePacket(macFrame);
+ toNetworkLayer(netPkt);
collectOutput("TunableMAC packet breakdown", "received data pkts");
if (macState == MAC_STATE_RX) {
cancelTimer(ATTEMPT_TX);
Only in ./src/node/communication/mac/tunableMac: TunableMAC.cc~
Patching takes some changes made to a file X, and applies them to a different instance of file X. That is, suppose you start with generation 1 of file X; you make changes to get generation 2-a, and someone else starts with generation 1 to make generation 2-b. Now you want to take his edits that created his generation 2-b, and apply them to your generation 2-a.
If 'his' changes clash with 'your' changes, they cannot be automatically patched.
You'll need to look at the changes being made in hunk 2.
- toNetworkLayer(macFrame->decapsulate());
+ cPacket *netPkt = decapsulatePacket(macFrame);
+ toNetworkLayer(netPkt);
and figure out what you want the result to look like. Someone needs to know what the result is supposed to be. You can't resolve conflicts without knowledge of intent.
I am currently monitoring multiple systems' OS (Unix) filesystem utilization and DB (Sybase) utilization. I would like to query those in one file using the vi editor. My script goes like this:
df -h
su - sybpg1
isql -Usapsa -SPG1 -PMaster4SID -w999 -X
declare #pagesize numeric(19,0)
select #pagesize=(select ##maxpagesize)
SELECT "Database Name" = CONVERT(char(30), db_name(D.dbid)),
"Data Size MB" = STR(SUM(CASE WHEN U.segmap != 4 THEN U.size*#pagesize/1048576 END),10,1),
"Used Data MB" = STR(SUM(CASE WHEN U.segmap != 4 THEN size - curunreservedpgs(U.dbid, U.lstart, U.unreservedpgs)END)*#pagesize/1048576,10,1),
"Data Full%" = STR(100 * (1 - 1.0 * SUM(CASE WHEN U.segmap != 4 THEN curunreservedpgs(U.dbid, U.lstart, U.unreservedpgs) END)/SUM(CASE WHEN U.segmap != 4 THEN U.size END)),9,1) ,
"Log Size MB" = STR(SUM(CASE WHEN U.segmap = 4 THEN U.size*#pagesize/1048576 END),10,1),
"Free Log MB" = STR(lct_admin("logsegment_freepages",D.dbid)*#pagesize/1048576,10,1),
"Log Full%" = STR(100 * (1 - 1.0 * lct_admin("logsegment_freepages",D.dbid) /
SUM(CASE WHEN U.segmap = 4 THEN U.size END)),8,1)
FROM master..sysdatabases D,
master..sysusages U
WHERE U.dbid = D.dbid
AND ((D.dbid != 2))
GROUP BY D.dbid
ORDER BY db_name(D.dbid)
go
but whenever i execute:
sh filename
It was able to enter sybase, however couldn't get pass through the isql line.
It goes something like this:
sybsid.sh: line 6: isql: command not found
Hope you could help me out.
Thanks!