#!/usr/bin/env python3
-# Display Latin famous phrases in the terminal - python version
+# Display Latin famous phrases in the terminal
# Armaan Bhojwani 2020
import argparse
from random import randint
import sqlite3
-import sys
-import os.path
+from sys import exit
+from os import path
+
def parse_args():
parser = argparse.ArgumentParser(
help="set the location of the phrase database.")
return parser.parse_args()
-def output(args, row, numx, version):
+
+def output():
+ data = c.fetchall()
+ row = list(data[randint(0, len(data) - 1)])
+
if not (args.id
or args.latin
or args.english
or args.num
or args.version):
print(row[1])
- sys.exit(0)
+ exit(0)
else:
if args.version:
print(version)
if args.notes:
print(row[3])
if args.num:
- print(numx)
- sys.exit(0)
+ print(len(data))
+ exit(0)
+
-def find_file(args):
+def find_file():
if args.file:
return args.file
- if os.path.isfile("phrases.db"):
+ if path.isfile("phrases.db"):
return "phrases.db"
- elif os.path.isfile("/usr/local/share/phrases/phrases.db"):
+ elif path.isfile("/usr/local/share/phrases/phrases.db"):
return "/usr/local/share/phrases/phrases.db"
else:
- sys.exit("cannot find the phrase database!")
+ exit("cannot find the phrase database!")
-def main(args):
- version = "phrases 1.0.0"
- c = sqlite3.connect(find_file(args)).cursor()
+
+def get_rand():
c.execute("SELECT * FROM phrases WHERE length <= (?) AND length >= (?)",
(args.max, args.min))
- data = c.fetchall()
- output(args, list(data[randint(0, len(data))]), len(data,), version)
+
+
+def main():
+ get_rand()
+ output()
+
if __name__ == "__main__":
- main(parse_args())
+ version = "phrases 1.0.2"
+ args = parse_args()
+ c = sqlite3.connect(find_file()).cursor()
+ main()