How to use the cumulusci.core.exceptions.SalesforceException function in cumulusci

soql_check_upload = "select Status, Errors, MetadataPackageVersionId from PackageUploadRequest where Id = '{}'".format(upload['id'])

        upload = self.tooling.query(soql_check_upload)
        if upload['totalSize'] != 1:
            message = 'Failed to get info for upload with id {}'.format(upload_id)
            self.logger.error(message)
            raise SalesforceException(message)
        upload = upload['records'][0]

        while upload['Status'] == 'IN_PROGRESS' or upload['Status'] == 'QUEUED':
            time.sleep(3)
            upload = self.tooling.query(soql_check_upload)
            if upload['totalSize'] != 1:
                message = 'Failed to get info for upload with id {}'.format(upload_id)
                self.logger.error(message)
                raise SalesforceException(message)
            upload = upload['records'][0]

        if upload['Status'] == 'ERROR':
            self.logger.error('Package upload failed with the following errors')
            for error in upload['Errors']['errors']:
                self.logger.error('  {}'.format(error['message']))
            if error['message'] == 'ApexTestFailure':
                e = ApexTestException
            else:
                e = SalesforceException
            raise e('Package upload failed')
        else:
            time.sleep(5)
            version_id = upload['MetadataPackageVersionId']
            version_res = self.tooling.query("select MajorVersion, MinorVersion, PatchVersion, BuildNumber, ReleaseState from MetadataPackageVersion where Id = '{}'".format(version_id))
            if version_res['totalSize'] != 1:

def _poll_action(self):
        elapsed = datetime.now() - self.time_start
        if elapsed.total_seconds() > self.options["timeout"]:
            raise SalesforceException(
                "Community creation not finished after {timeout} seconds".format(
                    **self.options
                )
            )

        community_list = self.sf.restful("connect/communities")["communities"]
        communities = {c["name"]: c for c in community_list}
        if self.options["name"] in communities:
            self.poll_complete = True
            self.logger.info(
                "Community {} created".format(communities[self.options["name"]]["id"])
            )

time.sleep(3)
            upload = self.tooling.query(soql_check_upload)
            if upload['totalSize'] != 1:
                message = 'Failed to get info for upload with id {}'.format(upload_id)
                self.logger.error(message)
                raise SalesforceException(message)
            upload = upload['records'][0]

        if upload['Status'] == 'ERROR':
            self.logger.error('Package upload failed with the following errors')
            for error in upload['Errors']['errors']:
                self.logger.error('  {}'.format(error['message']))
            if error['message'] == 'ApexTestFailure':
                e = ApexTestException
            else:
                e = SalesforceException
            raise e('Package upload failed')
        else:
            time.sleep(5)
            version_id = upload['MetadataPackageVersionId']
            version_res = self.tooling.query("select MajorVersion, MinorVersion, PatchVersion, BuildNumber, ReleaseState from MetadataPackageVersion where Id = '{}'".format(version_id))
            if version_res['totalSize'] != 1:
                message = 'Version {} not found'.format(version_id)
                self.logger.error(message)
                raise SalesforceException(message)

            version = version_res['records'][0]
            version_parts = [
                str(version['MajorVersion']),
                str(version['MinorVersion']),
            ]
            if version['PatchVersion']:

def _run_task(self):
        package_res = self.tooling.query("select Id from MetadataPackage where NamespacePrefix='{}'".format(self.options['namespace']))

        if package_res['totalSize'] != 1:
            message = 'No package found with namespace {}'.format(self.options['namespace'])
            self.logger.error(message)
            raise SalesforceException(message)

        package_id = package_res['records'][0]['Id']

        production = self.options.get('production', False) in [True, 'True', 'true']
        package_info = {
            'VersionName': self.options['name'],
            'IsReleaseVersion': production,
            'MetadataPackageId': package_id,
        }

        if 'description' in self.options:
            package_info['Description'] = self.options['description']
        if 'password' in self.options:
            package_info['Password'] = self.options['password']
        if 'post_install_url' in self.options:
            package_info['PostInstallUrl'] = self.options['post_install_url']

def _get_one_record(self, query, message):
        result = self.tooling.query(query)
        if result["totalSize"] != 1:
            self.logger.error(message)
            raise SalesforceException(message)
        return result["records"][0]

def _run_task(self):
        package_res = self.tooling.query("select Id from MetadataPackage where NamespacePrefix='{}'".format(self.options['namespace']))

        if package_res['totalSize'] != 1:
            message = 'No package found with namespace {}'.format(self.options['namespace'])
            self.logger.error(message)
            raise SalesforceException(message)

        package_id = package_res['records'][0]['Id']

        production = self.options.get('production', False) in [True, 'True', 'true']
        package_info = {
            'VersionName': self.options['name'],
            'IsReleaseVersion': production,
            'MetadataPackageId': package_id,
        }

        if 'description' in self.options:
            package_info['Description'] = self.options['description']
        if 'password' in self.options:
            package_info['Password'] = self.options['password']
        if 'post_install_url' in self.options:
            package_info['PostInstallUrl'] = self.options['post_install_url']