initial implementation

1 files changed, 70 insertions, 0 deletions

diff --git a/src-py/rhizi_webapp.py b/src-py/rhizi_webapp.py
new file mode 100644
index 00000000..b63407d6
--- /dev/null
+++ b/src-py/rhizi_webapp.py
@@ -0,0 +1,70 @@
+"""
+Rhizi webapp
+"""
+import os
+import json
+import logging
+
+from flask import Flask, request, url_for
+import db_controller as dbc
+
+cwd = os.getcwd()
+app = Flask(__name__)
+app.debug = True
+
+class Config:
+    """
+    rhizi-server configuration
+    """
+
+    @staticmethod
+    def init_from_file(file_path):
+        ret = Config()
+
+        with open(file_path, 'r') as f:
+            cfg = json.loads(f.read())
+            ret.db_base_url = cfg['neo4j_url']
+
+        return ret
+
+    @property
+    def db_base_url(self):
+        return self.neo4j_url
+
+    @property
+    def tx_api_path(self):
+        return '/db/data/transaction'
+
+@app.route("/add-node-set")
+def foo():
+    pass
+
+def init_logging():
+    global log
+
+    log = logging.getLogger('rhizi')
+    log.setLevel(logging.DEBUG)
+    log_handler_c = logging.StreamHandler()
+    log_handler_f = logging.FileHandler('/tmp/rhizi-backend.log')
+
+    log.addHandler(log_handler_c)
+    log.addHandler(log_handler_f)
+
+def test_DB_controller_api():
+    db_ctl = dbc.DB_Controller(cfg)
+
+    n_map = { 'Skill': [{'name': 'kung fu' },
+                        {'name': 'judo' }
+                       ],
+              'Person': [{'name': 'Bob' }, {'name': 'Alice' }]
+            }
+
+    db_ctl.exec_op(dbc.DBO_add_node_set(n_map))
+    id_set = db_ctl.exec_op(dbc.DBO_load_node_id_set(filter_type='Skill'))
+
+if __name__ == "__main__":
+    cfg = Config.init_from_file('res/etc/rhizi-backend.conf')
+    init_logging()
+    
+    test_DB_controller_api()
+    # app.run(host='127.0.0.1', port=rhizi_backend_cfg['port'], ssl_context=ctx)