New changes regarding OpenCTI implementation

server/backend/app/blueprints/octi.py

@@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+from flask import Blueprint, jsonify, Response, request
+from app.decorators import require_header_token, require_get_token
+from app.classes.octi import OCTI
+
+import json
+
+octi_bp = Blueprint("octi", __name__)
+octi = OCTI()
+
+
+@octi_bp.route('/add', methods=['POST'])
+@require_header_token
+def add_instance():
+    """
+        Parse and add a OpenCTI instance to the database.
+        :return: status of the operation in JSON
+    """
+    data = json.loads(request.data)
+    res = octi.add_instance(data["data"]["instance"])
+    return jsonify(res)
+
+
+@octi_bp.route('/delete/<octi_id>', methods=['GET'])
+@require_header_token
+def delete_instance(octi_id):
+    """
+        Delete a OpenCTI instance by its id to the database.
+        :return: status of the operation in JSON
+    """
+    res = octi.delete_instance(octi_id)
+    return jsonify(res)
+
+
+@octi_bp.route('/get_all', methods=['GET'])
+@require_header_token
+def get_all():
+    """
+        Retreive a list of all OpenCTI instances.
+        :return: list of OpenCTI instances in JSON.
+    """
+    res = octi.get_instances()
+    return jsonify({"results": [i for i in res]})