Calipso initial release for OPNFV

Change-Id: I7210c244b0c10fa80bfa8c77cb86c9d6ddf8bc88
Signed-off-by: Yaron Yogev <yaronyogev@gmail.com>

1 files changed, 111 insertions, 0 deletions

diff --git a/app/api/responders/resource/scans.py b/app/api/responders/resource/scans.py
new file mode 100644
index 0000000..c9ad2e2
--- /dev/null
+++ b/app/api/responders/resource/scans.py
@@ -0,0 +1,111 @@
+###############################################################################
+# Copyright (c) 2017 Koren Lev (Cisco Systems), Yaron Yogev (Cisco Systems)   #
+# and others                                                                  #
+#                                                                             #
+# All rights reserved. This program and the accompanying materials            #
+# are made available under the terms of the Apache License, Version 2.0       #
+# which accompanies this distribution, and is available at                    #
+# http://www.apache.org/licenses/LICENSE-2.0                                  #
+###############################################################################
+from api.validation.data_validate import DataValidate
+from api.responders.responder_base import ResponderBase
+from bson.objectid import ObjectId
+from datetime import datetime
+
+
+class Scans(ResponderBase):
+    def __init__(self):
+        super().__init__()
+        self.COLLECTION = "scans"
+        self.ID = "_id"
+        self.PROJECTION = {
+            self.ID: True,
+            "environment": True,
+            "status": True,
+            "scan_completed": True
+        }
+
+    def on_get(self, req, resp):
+        self.log.debug("Getting scans")
+        filters = self.parse_query_params(req)
+
+        scan_statuses = self.get_constants_by_name("scan_statuses")
+        filters_requirements = {
+            "env_name": self.require(str, mandatory=True),
+            "id": self.require(ObjectId, True),
+            "base_object": self.require(str),
+            "status": self.require(str, False, DataValidate.LIST, scan_statuses),
+            "page": self.require(int, True),
+            "page_size": self.require(int, True)
+        }
+
+        self.validate_query_data(filters, filters_requirements)
+        page, page_size = self.get_pagination(filters)
+
+        query = self.build_query(filters)
+        if "_id" in query:
+            scan = self.get_object_by_id(self.COLLECTION, query,
+                                         [ObjectId, datetime], self.ID)
+            self.set_successful_response(resp, scan)
+        else:
+            scans_ids = self.get_objects_list(self.COLLECTION, query,
+                                              page, page_size, self.PROJECTION)
+            self.set_successful_response(resp, {"scans": scans_ids})
+
+    def on_post(self, req, resp):
+        self.log.debug("Posting new scan")
+        error, scan = self.get_content_from_request(req)
+        if error:
+            self.bad_request(error)
+
+        scan_statuses = self.get_constants_by_name("scan_statuses")
+        log_levels = self.get_constants_by_name("log_levels")
+
+        scan_requirements = {
+            "status": self.require(str,
+                                   validate=DataValidate.LIST,
+                                   requirement=scan_statuses,
+                                   mandatory=True),
+            "log_level": self.require(str,
+                                      validate=DataValidate.LIST,
+                                      requirement=log_levels),
+            "clear": self.require(bool, True),
+            "scan_only_inventory": self.require(bool, True),
+            "scan_only_links": self.require(bool, True),
+            "scan_only_cliques": self.require(bool, True),
+            "environment": self.require(str, mandatory=True),
+            "inventory": self.require(str),
+            "object_id": self.require(str)
+        }
+        self.validate_query_data(scan, scan_requirements)
+        scan_only_keys = [k for k in scan if k.startswith("scan_only_")]
+        if len(scan_only_keys) > 1:
+            self.bad_request("multiple scan_only_* flags found: {0}. "
+                             "only one of them can be set."
+                             .format(", ".join(scan_only_keys)))
+
+        env_name = scan["environment"]
+        if not self.check_environment_name(env_name):
+            self.bad_request("unkown environment: " + env_name)
+
+        scan["scan_completed"] = False
+        scan["submit_timestamp"] = datetime.now()
+        self.write(scan, self.COLLECTION)
+        self.set_successful_response(resp,
+                                     {"message": "created a new scan for "
+                                                 "environment {0}"
+                                                 .format(env_name)},
+                                     "201")
+
+    def build_query(self, filters):
+        query = {}
+        filters_keys = ["status"]
+        self.update_query_with_filters(filters, filters_keys, query)
+        base_object = filters.get("base_object")
+        if base_object:
+            query['object_id'] = base_object
+        _id = filters.get("id")
+        if _id:
+            query['_id'] = _id
+        query['environment'] = filters['env_name']
+        return query