Source code for node_import_json

# -*- coding: utf-8 -*-
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from __future__ import (print_function, division, unicode_literals,
                        absolute_import)
from sylib.importer import base
from sympathy.api import node as synode
from sympathy.api.nodeconfig import Port, Ports, Tag, Tags
from sympathy.api import importers


class ImportJson(base.ImportSingle, synode.Node):
    """
    Import a JSON or XML file to a JSON structure.

    If ``filtetype``is set to ``auto`` the program will try to guess if it is
    an XML or JSON file, based on the file extension and the content of the
    first line of the file.

    """
    author = 'Samuel Genheden'
    version = '0.1'
    icon = 'import_json_xml.svg'
    tags = Tags(Tag.Input.Import)
    name = 'JSON'
    nodeid = 'org.sysess.sympathy.data.json.importjson'
    plugins = (importers.JsonDataImporterBase, )
    outputs = Ports([Port.Json('Imported Json', name='port1')])


class ImportJsons(base.ImportMulti, synode.Node):
    """
    Import multiple JSON or XML files to a multiple JSON objects.
    """
    author = 'Samuel Genheden'
    version = '0.1'
    icon = 'import_json_xml.svg'
    tags = Tags(Tag.Input.Import)
    name = 'JSONs'
    nodeid = 'org.sysess.sympathy.data.json.importjsons'
    plugins = (importers.JsonDataImporterBase, )
    outputs = Ports([Port.Jsons('Imported Jsons', name='port1')])