From 4e75c83519ddeaf17219902b915859a35d134e55 Mon Sep 17 00:00:00 2001
From: Impact <pascal.mouquet@ird.fr>
Date: Mon, 20 Jan 2020 09:51:20 +0400
Subject: [PATCH] adding new utils to get tile len and size
---
sen2chain/utils.py | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/sen2chain/utils.py b/sen2chain/utils.py
index 18cc4ce..02c33d0 100644
--- a/sen2chain/utils.py
+++ b/sen2chain/utils.py
@@ -4,6 +4,7 @@
This module contains usefull functions commons to every modules.
"""
+import os
import logging
from itertools import zip_longest
from datetime import datetime
@@ -70,3 +71,22 @@ def datetime_to_str(date: datetime, date_format: str) -> str:
except KeyError:
raise ValueError("Invalid date format")
return datetime.strftime(date, date_format)
+
+
+def human_size(bytes, units=['B','KB','MB','GB','TB', 'PB', 'EB']):
+ """ Returns a human readable string reprentation of bytes"""
+ return str(bytes) + units[0] if bytes < 1024 else human_size(bytes>>10, units[1:])
+
+def getFolderSize(folder, follow_symlinks = False):
+ total_size = os.path.getsize(folder)
+ try:
+ for item in os.listdir(folder):
+ itempath = os.path.join(folder, item)
+ if os.path.isfile(itempath) and (follow_symlinks or not os.path.islink(itempath)):
+ total_size += os.path.getsize(itempath)
+ elif os.path.isdir(itempath) and (follow_symlinks or not os.path.islink(itempath)):
+ total_size += getFolderSize(itempath)
+ except:
+ pass
+ return total_size
+
--
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