Re #265 - wasnt catching the jsonpath exception due to invalid jsonpath expressions properly
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@@ -178,14 +178,14 @@ class ValidateCSSJSONInput(object):
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def __call__(self, form, field):
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def __call__(self, form, field):
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if 'json:' in field.data:
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if 'json:' in field.data:
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from jsonpath_ng.exceptions import JsonPathParserError
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from jsonpath_ng.exceptions import JsonPathParserError, JsonPathLexerError
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from jsonpath_ng import jsonpath, parse
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from jsonpath_ng import jsonpath, parse
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input = field.data.replace('json:', '')
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input = field.data.replace('json:', '')
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try:
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try:
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parse(input)
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parse(input)
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except JsonPathParserError as e:
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except (JsonPathParserError, JsonPathLexerError) as e:
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message = field.gettext('\'%s\' is not a valid JSONPath expression. (%s)')
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message = field.gettext('\'%s\' is not a valid JSONPath expression. (%s)')
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raise ValidationError(message % (input, str(e)))
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raise ValidationError(message % (input, str(e)))
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