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tahoe_get: don't create the output file on error. Closes #121.

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This commit is contained in:
Brian Warner 2009-12-27 17:04:04 -05:00
parent 499add09e6
commit 931ab76588
1 changed files with 6 additions and 10 deletions
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16
src/allmydata/scripts/tahoe_get.py
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@ -18,27 +18,23 @@ def get(options):
if path: if path:
url += "/" + escape_path(path) url += "/" + escape_path(path)
if to_file:
outf = open(to_file, "wb")
close_outf = True
else:
outf = stdout
close_outf = False
resp = do_http("GET", url) resp = do_http("GET", url)
if resp.status in (200, 201,): if resp.status in (200, 201,):
if to_file:
outf = open(to_file, "wb")
else:
outf = stdout
while True: while True:
data = resp.read(4096) data = resp.read(4096)
if not data: if not data:
break break
outf.write(data) outf.write(data)
if to_file:
outf.close()
rc = 0 rc = 0
else: else:
print >>stderr, "Error, got %s %s" % (resp.status, resp.reason) print >>stderr, "Error, got %s %s" % (resp.status, resp.reason)
print >>stderr, resp.read() print >>stderr, resp.read()
rc = 1 rc = 1
if close_outf:
outf.close()
return rc return rc