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printing finesse

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This commit is contained in:
Ville Rantanen
2016-12-22 09:41:56 +02:00
parent 2b1b45601e
commit 910586d71b
1 changed files with 3 additions and 4 deletions
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7
files/file_list.py
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@@ -323,17 +323,16 @@ def get_md5(filename,fullfile=False):
if fullfile and fsize>DEFAULT_CHUNK: if fullfile and fsize>DEFAULT_CHUNK:
anim_i=0 anim_i=0
anim_len=len(ANIM) anim_len=len(ANIM)
filename_len=len(filename)
block_size=2**24 block_size=2**24
chars_per_block=filename_len/(float(fsize)/block_size) percents_per_block=100/(float(fsize)/block_size)
md5 = hashlib.md5() md5 = hashlib.md5()
with open(filename,'rb') as f: with open(filename,'rb') as f:
for chunk in iter(lambda: f.read(block_size), b''): for chunk in iter(lambda: f.read(block_size), b''):
sys.stdout.write('\r'+(int(anim_i*chars_per_block)*'_')+ANIM[anim_i%anim_len]) sys.stdout.write('\r %s (%02d%%)'%(ANIM[anim_i%anim_len],int(anim_i*percents_per_block)))
sys.stdout.flush() sys.stdout.flush()
anim_i+=1 anim_i+=1
md5.update(chunk) md5.update(chunk)
sys.stdout.write('\r'+filename_len*' ') sys.stdout.write('\r ')
return md5.hexdigest() return md5.hexdigest()
return hashlib.md5(open(filename,'rb').read(DEFAULT_CHUNK)).hexdigest() return hashlib.md5(open(filename,'rb').read(DEFAULT_CHUNK)).hexdigest()