Python jsonschema.exceptions() Examples

def _validate_data(self, data: dict):
        """
        Validates data against provider schema. Raises :class:`~notifiers.exceptions.BadArguments` if relevant

        :param data: Data to validate
        :raises: :class:`~notifiers.exceptions.BadArguments`
        """
        log.debug("validating provided data")
        e = best_match(self.validator.iter_errors(data))
        if e:
            custom_error_key = f"error_{e.validator}"
            msg = (
                e.schema[custom_error_key]
                if e.schema.get(custom_error_key)
                else e.message
            )
            raise BadArguments(validation_error=msg, provider=self.name, data=data) 

def update(self, instance, validated_data):
        # The only time a DataObject should be updated by the client
        # is to change upload_status of a file.
        value_data = validated_data.get('_value_info')
        if value_data:
            if not instance.type == 'file':
                raise serializers.ValidationError(
                    'Updating value is not allowed on DataObject '\
                    'with type "%s"' % instance.type)
            if not instance.value:
                raise serializers.ValidationError(
                    "Failed to update DataObject because FileResource is missing")
            try:
                instance.value.setattrs_and_save_with_retries({
                    'upload_status': value_data.get('upload_status')})
            except django.core.exceptions.ValidationError as e:
                raise serializers.ValidationError(e.messages)
        return instance 

def notify(self, raise_on_errors: bool = False, **kwargs) -> Response:
        """
        The main method to send notifications. Prepares the data via the
        :meth:`~notifiers.core.SchemaResource._prepare_data` method and then sends the notification
        via the :meth:`~notifiers.core.Provider._send_notification` method

        :param kwargs: Notification data
        :param raise_on_errors: Should the :meth:`~notifiers.core.Response.raise_on_errors` be invoked immediately
        :return: A :class:`~notifiers.core.Response` object
        :raises: :class:`~notifiers.exceptions.NotificationError` if ``raise_on_errors`` is set to True and response
         contained errors
        """
        data = self._process_data(**kwargs)
        rsp = self._send_notification(data)
        if raise_on_errors:
            rsp.raise_on_errors()
        return rsp 

def _create_file(self, validated_data):
        value = validated_data.pop('_value_info')
        try:
            self._cached_data_object.save()
            # If file belongs to TaskAttemptLogFile, make the connection
            log_file = self.context.get('task_attempt_log_file')
            if log_file:
                log_file.setattrs_and_save_with_retries({
                    'data_object': self._cached_data_object})
            resource_init_args = copy.copy(value)
            if self.context.get('task_attempt'):
                resource_init_args['task_attempt'] = self.context.get(
                    'task_attempt')
            resource_init_args['data_object'] = self._cached_data_object
            file_resource = FileResource.initialize(**resource_init_args)
            try:
                file_resource.full_clean()
            except django.core.exceptions.ValidationError as e:
                raise serializers.ValidationError(e.message_dict)
            file_resource.save()
            return self._cached_data_object
        except Exception as e:
            self._cleanup(self._cached_data_object)
            raise 

def _validate_and_cache_nonfile(self, data):
        value = data.get('_value_info')
        type = data.get('type')
        try:
            self._cached_data_object = DataObject.objects.get(
                uuid=data.get('uuid'))
            self._do_create_new_data_object=False
            self._verify_data_object_matches_data(self._cached_data_object, data)
            return data
        except DataObject.DoesNotExist:
            pass
        self._cached_data_object = DataObjectSerializer\
            .Meta.model.get_by_value(value, type)
        self._do_create_new_data_object=False # already saved
        try:
            self._cached_data_object.full_clean()
        except django.core.exceptions.ValidationError as e:
            raise serializers.ValidationError(e.message_dict)
        return data 

def validate_output_parser(cls, value):
        OPTIONS_VALIDATORS = {
            'delimited': cls._validate_delimited_output_parser_options
        }

        schema = {
            "type": "object",
            "properties": {"type": {"type": "string",
                                    "enum": ["delimited"]},
                           "options": {"type": "object"}
            },
            "required": ["type"]
        }
        try:
            jsonschema.validate(value, schema)
        except jsonschema.exceptions.ValidationError as e:
            raise ValidationError(e.message)
    
        # Validate options specific to parser_type
        if value.get('options'):
            validate_options = OPTIONS_VALIDATORS[value.get('type')]
            validate_options(value.get('options')) 

def validate_environment(value):
    schema = {
        "type": "object",
        "properties": {"docker_image": {"type": "string"}},
        "required": ["docker_image"]
    }

    try:
        jsonschema.validate(value, schema)
    except jsonschema.exceptions.ValidationError as e:
        raise ValidationError(e.message) 

def test_it__validation_failure__when_verbose_is_True():
    UserKey = _makeModel()
    schema = _makeSchema(UserKey)

    uk = UserKey(key=1, keytype="*keytype*")
    d = _callFUT(uk, schema, verbose=True)

    assert d["deactivated_at"] is None

    import jsonschema
    from jsonschema.exceptions import ValidationError

    with pytest.raises(ValidationError):
        jsonschema.validate(d, schema) 

def _cleanup(self, data_object):
        try:
            log_file = data_object.task_attempt_log_file
            log_file.setattrs_and_save_with_retries({
                'data_object': None})
        except django.core.exceptions.ObjectDoesNotExist:
            pass
        data_object.delete() 

def validate_data_path(value):
    schema = {
        "type": "array",
        "items": {
            "type": "array",
            "items": [{"type": "integer"},
                      {"type": "integer"}]
        }
    }
    try:
        jsonschema.validate(value, schema)
    except jsonschema.exceptions.ValidationError as e:
        raise ValidationError(e.message) 

def validate_notification_context(value):
    schema = {
        "type": "object",
        "properties": {"server_name": {"type": "string"},
                       "server_url": {"type": "string"}},
        "required": ["server_name"]
    }
    try:
        jsonschema.validate(value, schema)
    except jsonschema.exceptions.ValidationError as e:
        raise ValidationError(e.message) 

def raise_on_errors(self):
        """
        Raises a :class:`~notifiers.exceptions.NotificationError` if response hold errors

        :raises: :class:`~notifiers.exceptions.NotificationError`: If response has errors
        """
        if self.errors:
            raise NotificationError(
                provider=self.provider,
                data=self.data,
                errors=self.errors,
                response=self.response,
            ) 

def _validate_string_data(cls, value):
        schema = {"type": "object",
                  "properties": {"value": {"type": "string"}},
                  "required": ["value"]}
        try:
            jsonschema.validate(value, schema)
        except jsonschema.exceptions.ValidationError as e:
            raise ValidationError(e.message) 

def _validate_integer_data(cls, value):
        schema = {"type": "object",
                  "properties": {"value": {"type": "number"}},
                  "required": ["value"]}
        try:
            jsonschema.validate(value, schema)
        except jsonschema.exceptions.ValidationError as e:
            raise ValidationError(e.message) 

def _validate_float_data(cls, value):
        schema = {"type": "object",
                  "properties": {"value": {"type": "number"}},
                  "required": ["value"]}
        try:
            jsonschema.validate(value, schema)
        except jsonschema.exceptions.ValidationError as e:
            raise ValidationError(e.message) 

def _validate_boolean_data(cls, value):
        schema = {"type": "object",
                  "properties": {"value": {"type": "boolean"}},
                  "required": ["value"]}
        try:
            jsonschema.validate(value, schema)
        except jsonschema.exceptions.ValidationError as e:
            raise ValidationError(e.message) 

def test_valid_modification():
    # Calls to validate() in this function should not raise exceptions
    mod_types = ['Phosphorylation', 'Dephosphorylation', 'Ubiquitination',
                 'Deubiquitination', 'Sumoylation', 'Desumoylation',
                 'Hydroxylation', 'Dehydroxylation', 'Acetylation',
                 'Deacetylation', 'Glycosylation', 'Deglycosylation',
                 'Farnesylation', 'Defarnesylation', 'Geranylgeranylation',
                 'Degeranylgeranylation', 'Palmitoylation', 'Depalmitoylation',
                 'Myristoylation', 'Demyristoylation', 'Ribosylation',
                 'Deribosylation', 'Methylation', 'Demethylation',
                 'Activation', 'Inhibition', 'IncreaseAmount',
                 'DecreaseAmount']

    for mod_type in mod_types:
        s = {'enz': valid_agent1, 'sub': valid_agent2,
             'type': mod_type, 'id': '5'}
        jsonschema.validate([s], schema)

        s['enz'] = agent_mod
        jsonschema.validate([s], schema)

        s['enz'] = agent_mut
        jsonschema.validate([s], schema)

        s['enz'] = agent_act
        jsonschema.validate([s], schema)

        if mod_type not in ['Activation', 'Inhibition', 'IncreaseAmount',
                            'DecreaseAmount']:
            s['residue'] = 'S'
            jsonschema.validate([s], schema)

            s['position'] = '10'
            jsonschema.validate([s], schema) 

def _validate_data_dependencies(self, data: dict) -> dict:
        """
        Validates specific dependencies based on the content of the data, as opposed to its structure which can be
        verified on the schema level

        :param data: Data to validate
        :return: Return data if its valid
        :raises: :class:`~notifiers.exceptions.NotifierException`
        """
        return data 

def _validate_schema(self):
        """
        Validates provider schema for syntax issues. Raises :class:`~notifiers.exceptions.SchemaError` if relevant

        :raises: :class:`~notifiers.exceptions.SchemaError`
        """
        try:
            log.debug("validating provider schema")
            self.validator.check_schema(self.schema)
        except jsonschema.SchemaError as e:
            raise SchemaError(
                schema_error=e.message, provider=self.name, data=self.schema
            ) 

def validate_outputs(cls, value):
        schema = {
            "type": "array",
            "items": {
                "type": "object",
                "properties": {
                    "channel": {"type": "string"},
                    "as_channel": {"type": "string"},
                    "type": {
                        "type": "string",
                        "enum": ["file", "boolean", "string", "float", "integer"]},
                    "mode": {"type": "string"},
                    "source": {
                        "type": "object",
                        "properties": {
                            "stream": {"type": "string",
                                       "enum": ["stdout", "stderr"]},
                            "filename": {"type": "string"},
                            "filenames": {
                                "oneOf": [
                                    {"type": "string"},
                                    {"type": "array",
                                     "items": {"type": "string"}}
                                ]},
                            "glob": {"type": "string"}
                        }
                    },
                    "parser": {
                        "type": "object",
                        "properties": {
                            "type": {"type": "string"},
                            "options": {"type": "object"}
                        }
                    }
                },
                "required" : ["type", "channel"]
            }
        }
        try:
            jsonschema.validate(value, schema)
	except jsonschema.exceptions.ValidationError as e:
            raise ValidationError(e.message)