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Remove useless variable and check json format

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This commit is contained in:
Nicolas Vanvyve 2020-01-13 17:13:31 +01:00
parent 0cbb71ee44
commit f5ec1b0136
1 changed files with 16 additions and 3 deletions
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19
ihatemoney/web.py
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@ -400,9 +400,8 @@ def edit_project():
def upload_json(): def upload_json():
form = UploadForm() form = UploadForm()
if form.validate_on_submit(): if form.validate_on_submit():
file = form.file.data.stream.read()
try: try:
import_project(file, g.project) import_project(form.file.data.stream, g.project)
flash(_("Project successfully uploaded")) flash(_("Project successfully uploaded"))
except ValueError: except ValueError:
flash(_("Invalid JSON"), category="error") flash(_("Invalid JSON"), category="error")
@ -412,8 +411,22 @@ def upload_json():
def import_project(file, project): def import_project(file, project):
json_file = json.load(file)
# Check if JSON is correct
attr = ["what", "payer_name", "payer_weight", "amount", "date", "owers"]
attr.sort()
for e in json_file:
if len(e) != len(attr):
raise ValueError
list_attr = []
for i in e:
list_attr.append(i)
list_attr.sort()
if list_attr != attr:
raise ValueError
# From json : export list of members # From json : export list of members
json_file = json.loads(file)
members_json = get_members(json_file) members_json = get_members(json_file)
members = project.members members = project.members
members_already_here = list() members_already_here = list()