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Multithreading gzip

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lionel 2021-10-02 00:41:27 +02:00
parent 1776d7f15c
commit 479bab1d96
1 changed files with 6 additions and 4 deletions
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10
Backup.py
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@ -1,5 +1,5 @@
import re import re
import gzip import mgzip as gzip
import tarfile import tarfile
import sqlite3 import sqlite3
from crypt import * from crypt import *
@ -26,10 +26,10 @@ class Backup:
print(f + " : ", human_size(size)) print(f + " : ", human_size(size))
if size > tarball_size: if size > tarball_size:
enc = crypt(compress(uri), self.key) enc = crypt(compress(uri), self.key)
crypt_name = self.bdd.add([{'name': f, 'path': uri}], compress_mode="gz") crypt_name = self.bdd.add([{'name': f, 'path': uri, 'size': size}], compress_mode="gz")
save(enc, os.path.join(self.save_location, crypt_name)) save(enc, os.path.join(self.save_location, crypt_name))
else: else:
files.append({'name': f, 'path': uri}) files.append({'name': f, 'path': uri, 'size': size})
elif os.path.isdir(uri): elif os.path.isdir(uri):
self.recurse(uri) self.recurse(uri)
if len(files) > 0: if len(files) > 0:
@ -128,6 +128,7 @@ class DataBase:
id INTEGER PRIMARY KEY UNIQUE NOT NULL, id INTEGER PRIMARY KEY UNIQUE NOT NULL,
name TEXT, name TEXT,
path TEXT, path TEXT,
size TEXT,
crypt_id INTEGER, crypt_id INTEGER,
CONSTRAINT files_crypt_FK FOREIGN KEY (crypt_id) REFERENCES crypt(id) CONSTRAINT files_crypt_FK FOREIGN KEY (crypt_id) REFERENCES crypt(id)
) )
@ -149,7 +150,8 @@ class DataBase:
cursor.execute("""SELECT IFNULL(max(id) + 1, 0) FROM files""") cursor.execute("""SELECT IFNULL(max(id) + 1, 0) FROM files""")
files_id = cursor.fetchone()[0] files_id = cursor.fetchone()[0]
for file in list_file: for file in list_file:
cursor.execute("""INSERT INTO files VALUES(?, ?, ?, ?)""", (files_id, file['name'], file['path'], crypt_id)) cursor.execute("""INSERT INTO files VALUES(?, ?, ?, ?, ?)""",
(files_id, file['name'], file['path'], file['size'], crypt_id))
files_id += 1 files_id += 1
cursor.execute("""INSERT INTO crypt VALUES(?, ?)""", (crypt_id, compress_mode)) cursor.execute("""INSERT INTO crypt VALUES(?, ?)""", (crypt_id, compress_mode))