corona-final-project

bash script program

introduction

this program is for downloading files from sever 'loh.istgahesalavati' and also these files have .tar.gz format that program extract them first and put the .text files of this zip file to '/tmp/corona_filnal_project/' and also delete the extracted zip files(because we don't need it after extractioin)

how to run it?

for repeat downloading every 60 sec, we have to run it by this command on shell: watch -n 60 ./download.sh

c program

introduction

this c program do these works: 1)connection to data base as default db named postgres 2)creation new data base by name fpdb 3)switch to fpdb data base 4)create three tables 5)read files from where the shell program saved text files 6)add datas of each line of files to tables 7)sleep until shell program downloads new files 8)repeat (5) and (6) and (7) forever :)

how to run it?

first compile it : gcc -o hello hello.c -I/usr/include/postgresql -lpq -std=c99 then run bash script program as i said befor and at last run this program by command : ./hello

python3 program

introduction

this program do these works: 1)connect to data base 'fpdb'
2)find 6 analysis about data's in 3 tables of "fpdb" data base
3)write analysis into a txt file
4)repeat these works every 70 sec

how it runs?

after running bash script program to download files and running c program we have to run python program by command: python3 analysis.py

conclusion

these three programs are for downloading files from a server and inserting data of these files to data base and finally analysis them and write them on a file tanks. Mohammad Javad Zandiyeh.