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[mod] add error message for usability

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This commit is contained in:
Laurent Peuch 2016-02-16 08:44:42 +01:00
parent 4dcce1fcd2
commit 8b35886c2c
1 changed files with 1 additions and 0 deletions
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prosopopee/prosopopee.py
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@ -151,6 +151,7 @@ def main():
error(gallery_settings.get("title"), "You should specify a title in %s" % (os.path.join(gallery, "settings.yaml")))
if gallery_settings.get("public", True):
error(gallery_settings.get("title"), "Your galery describe in %s need to have a title" % (os.path.join(gallery, "settings.yaml")))
error(gallery_settings.get("cover"), "You should specify a path to a cover picture in %s" % (os.path.join(gallery, "settings.yaml")))
cover_image_path = os.path.join(gallery, gallery_settings["cover"])
error(os.path.exists(cover_image_path), "File for %s cover image doesn't exists at %s" % (gallery, cover_image_path))