updated endpoint definitions/names and reformatted some files and code

swagger_server/utils/db_utils.py

@@ -0,0 +1,54 @@
+import mariadb
+import sys
+from decouple import config
+
+
+database_info = {
+    'database': config('MDB_DATABASE'),
+    'host': config('MDB_HOST'),
+    'port': config('MDB_PORT', cast=int),
+    'user': config('MDB_USER'),
+    'password': config('MDB_PASSWORD')
+}
+
+cur = None
+
+# Connect to MariaDB Platform
+try:
+    conn = mariadb.connect(**database_info)
+    # Get cursor
+    cur = conn.cursor()
+except mariadb.Error as e:
+    print(f"Error connecting to MariaDB Platform: {e}")
+    # sys.exit(1)
+
+
+# class BaseModel(Model):
+#     class Meta:
+#         database = db
+#
+#
+# class os2022_ngrams(BaseModel):
+#     file_id = IntegerField()
+#     sent_id = FloatField()
+#     ngram_len = IntegerField()
+#     frequency_g_t = IntegerField()
+#     gram_text = TextField()
+#     lemma_text = TextField()
+#     xpos_text = TextField()
+#     upos_text = TextField()
+#
+# db.connect()
+
+
+class Ngrams_Manager:
+    @staticmethod
+    def get_by_file_id(file_id):
+        try:
+            # cur.execute(f'SELECT * from os2022_ngrams WHERE file_id = {file_id}')
+            # cur.execute(f'SELECT COUNT(*) FROM os2022_ngrams')
+            # return list(cur)
+            return 1
+        except Exception as e:
+            print(e, 'EXC')
+        return 0