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Catch error if you export a project deleted from disk

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Fix #793
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Julien Duponchelle 2016-11-25 17:18:23 +01:00
parent 9b6b989d1b
commit 40263e14ca
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gns3server/controller/export_project.py
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@ -49,6 +49,9 @@ def export_project(project, temporary_dir, include_images=False, keep_compute_id
z = zipstream.ZipFile(allowZip64=True) z = zipstream.ZipFile(allowZip64=True)
if not os.path.exists(project._path):
raise aiohttp.web.HTTPNotFound(text="The project doesn't exist at location {}".format(project._path))
# First we process the .gns3 in order to be sure we don't have an error # First we process the .gns3 in order to be sure we don't have an error
for file in os.listdir(project._path): for file in os.listdir(project._path):
if file.endswith(".gns3"): if file.endswith(".gns3"):