Create python script and add validation

silecs-cli/info.py

+__version__ = "0.1.0"
+__description__ = "Script in order to model PLC devices in FESA by using the Silecs framework"
\ No newline at end of file

silecs-cli/setup.py

+import setuptools
+from info import __version__, __description__
+
+setuptools.setup(
+    name="silecs-cli",
+    version=__version__,
+    description=__description__,
+    url="https://git.gsi.de/silecs/opensilecs/-/tree/master/silecs-cli-client"
+    author="GSI",
+    license="",
+    install_requires=[
+        'lxml',
+    ],
+    entry_points={
+        'console_scripts': [
+            'silecs-cli=silecs-cli.silecs:run'
+        ]
+    },
+)
\ No newline at end of file

silecs-cli/silecs.py

+import argparse
+
+import os
+import sys
+from info import __version__, __description__
+from lxml import etree
+
+DESIGN_SHEMA_PATH = "../silecs-model/src/xml/DesignSchema.xsd"
+DEPLOY_SHEMA_PATH = "../silecs-model/src/xml/DeploySchema.xsd"
+
+def get_extension(path):
+    return path.split('.')[-1]
+
+def get_schema_path(path):
+    extension = get_extension(path)
+    if extension == 'silecsdesign':
+        return DESIGN_SHEMA_PATH
+    elif extension == 'silecsdeploy':
+        return DEPLOY_SHEMA_PATH
+    else:
+        raise Exception("Error: Passed file for validation needs to have the extension '.silecsdesign' or '.silecsdeploy")
+ 
+
+def validate(xml_path, xsd_path):
+    try:
+        print("validating {}".format(xml_path))
+        xmlschema_doc = etree.parse(xsd_path)
+        xmlschema = etree.XMLSchema(xmlschema_doc)
+        xml_doc = etree.parse(xml_path)
+        result = xmlschema.validate(xml_doc)
+        print(result)
+        return result
+    except OSError as e:
+        print(e)
+        return False
+    except Exception as e:
+        print(e)
+        return False
+
+
+def silecs_validate(file_paths):
+    for path in file_paths:
+        try:
+            xsd_path = get_schema_path(path)
+            val_result = validate(path, xsd_path)
+            if val_result:
+                print("File is valid")
+            else:
+                print("File is not valid. Check errors above.")
+        except Exception as e:  
+            print(e)
+
+
+
+
+
+def silecs_create(file_paths):
+
+
+
+
+def _parse_arguments():
+    parser = argparse.ArgumentParser(
+        description=__description__)
+
+    parser.add_argument(
+        "-c",
+        "--create",
+        nargs="+",
+        help="create new .silecsdesign/.silecsdeploy file for the specified FESA .design/.deplox file"
+    )
+
+    parser.add_argument(
+        "-v",
+        "--validate",
+        nargs="+",
+        help="validate silecs xml file"
+    )
+
+    parser.add_argument(
+        "-g",
+        "--generate",
+        nargs="+",
+        help="generate source code for silecs xml file"
+    )
+
+    parser.add_argument(
+        "-d",
+        "--diagnostic",
+        help="start diagnostic tool for silecs xml file"
+    )
+
+    parser.add_argument(
+        "-m",
+        "--migrate",
+        help="migrate silecs design/deploy to new silecs version (TODO)"
+    )
+
+    return parser
+
+
+def run():
+    parser = _parse_arguments()
+
+    try:
+        options = parser.parse_args()
+    except:
+        sys.exit(0)
+
+
+    if options.create:
+        silecs_validate(options.create)
+    if options.validate:
+        silecs_validate(options.validate)
+    if options.generate:
+        pass
+
+if __name__ == "__main__":
+    run()
\ No newline at end of file