Add batch_id to tables

app/settings.py

@@ -42,6 +42,7 @@ INSTALLED_APPS = [
     "crispy_bulma",
     "django_tables2",
     "django_tables2_bulma_template",
+    "prettyjson",
 ]
 CRISPY_TEMPLATE_PACK = "bulma"
 CRISPY_ALLOWED_TEMPLATE_PACKS = ("bulma",)

core/db/druid.py

@@ -20,7 +20,7 @@ logger = logging.getLogger(__name__)
 
 class DruidBackend(StorageBackend):
     def __init__(self):
-        super().__init__("Druid")
+        super().__init__("druid")
 
     def initialise(self, **kwargs):
         # self.client = PyDruid("http://broker:8082", "druid/v2")

core/db/elastic.py

@@ -33,7 +33,7 @@ mapping = {
             "ts": {"type": "date", "format": "epoch_second"},
             "match_ts": {"type": "date", "format": "iso8601"},
             "file_tim": {"type": "date", "format": "epoch_millis"},
-            "rule_uuid": {"type": "keyword"},
+            "rule_id": {"type": "keyword"},
         }
     }
 }
@@ -43,7 +43,7 @@ for field in keyword_fields:
 
 class ElasticsearchBackend(StorageBackend):
     def __init__(self):
-        super().__init__("Elasticsearch")
+        super().__init__("elasticsearch")
         self.client = None
         self.async_client = None
 
@@ -272,10 +272,12 @@ class ElasticsearchBackend(StorageBackend):
         """
         if self.async_client is None:
             await self.async_initialise()
+        print("MATCHES", matches)
         for match in matches:
             result = await self.async_client.index(
                 index=settings.INDEX_RULE_STORAGE, body=match
             )
+            print("RESULT", result)
             if not result["result"] == "created":
                 self.log.error(f"Indexing failed: {result}")
         self.log.debug(f"Indexed {len(matches)} messages in ES")
@@ -439,6 +441,7 @@ class ElasticsearchBackend(StorageBackend):
                 raise QueryError(error)
             if len(response["hits"]["hits"]) == 0:
                 # No results, skip
+                result_map[index] = ({}, [])
                 continue
             meta, response = self.parse(response, meta=True)
             # print("Parsed response", response)
@@ -500,7 +503,7 @@ class ElasticsearchBackend(StorageBackend):
 
         if rule_object is not None:
             index = settings.INDEX_RULE_STORAGE
-            add_bool.append({"rule_uuid": str(rule_object.id)})
+            add_bool.append({"rule_id": str(rule_object.id)})
         else:
             # I - Index
             index = parse_index(request.user, query_params)
@@ -520,13 +523,18 @@ class ElasticsearchBackend(StorageBackend):
         if isinstance(sources, dict):
             return sources
         total_count = len(sources)
-        total_sources = len(settings.MAIN_SOURCES) + len(settings.SOURCES_RESTRICTED)
+        # Total is -1 due to the "all" source
+        total_sources = (
+            len(settings.MAIN_SOURCES) - 1 + len(settings.SOURCES_RESTRICTED)
+        )
+        print("total_count", total_count, "total_sources", total_sources)
         if total_count != total_sources:
             add_top_tmp = {"bool": {"should": []}}
             for source_iter in sources:
                 add_top_tmp["bool"]["should"].append(
                     {"match_phrase": {"src": source_iter}}
                 )
+            if rule_object is not None and query_params["source"] != "all":
                 add_top.append(add_top_tmp)
 
         # R - Ranges
@@ -547,12 +555,17 @@ class ElasticsearchBackend(StorageBackend):
         sort = parse_sort(query_params)
         if isinstance(sort, dict):
             return sort
+
+        if rule_object is not None:
+            field = "match_ts"
+        else:
+            field = "ts"
         if sort:
             # For Druid compatibility
             sort_map = {"ascending": "asc", "descending": "desc"}
             sorting = [
                 {
-                    "ts": {
+                    field: {
                         "order": sort_map[sort],
                     }
                 }
@@ -594,6 +607,7 @@ class ElasticsearchBackend(StorageBackend):
             search_query,
             index=index,
         )
+        print("query", search_query)
         if "message" in response:
             return response
 

core/db/manticore.py

@@ -13,7 +13,7 @@ logger = logging.getLogger(__name__)
 
 class ManticoreBackend(StorageBackend):
     def __init__(self):
-        super().__init__("Manticore")
+        super().__init__("manticore")
 
     def initialise(self, **kwargs):
         """

core/lib/parsing.py

@@ -118,6 +118,7 @@ def parse_source(user, query_params, raise_error=False):
     if source:
         sources = [source]
     else:
+        print("NOT SOURCE")
         sources = list(settings.MAIN_SOURCES)
         if user.has_perm("core.restricted_sources"):
             for source_iter in settings.SOURCES_RESTRICTED:

core/lib/rules.py

@@ -8,6 +8,7 @@ try:
 except ImportError:
     from yaml import Loader, Dumper
 
+import uuid
 from datetime import datetime
 
 import orjson
@@ -286,12 +287,18 @@ class NotificationRuleData(object):
             matches = [matches]
         matches_copy = matches.copy()
         match_ts = datetime.utcnow().isoformat()
+        batch_id = uuid.uuid4()
+
+        # Filter empty fields in meta
+        meta = {k: v for k, v in meta.items() if v}
+
         for match_index, _ in enumerate(matches_copy):
             matches_copy[match_index]["index"] = index
-            matches_copy[match_index]["rule_uuid"] = self.object.id
+            matches_copy[match_index]["rule_id"] = str(self.object.id)
             matches_copy[match_index]["meta"] = meta
             matches_copy[match_index]["match_ts"] = match_ts
             matches_copy[match_index]["mode"] = mode
+            matches_copy[match_index]["batch_id"] = str(batch_id)
         return matches_copy
 
     async def ingest_matches(self, index, matches, meta, mode):
@@ -324,11 +331,21 @@ class NotificationRuleData(object):
         current_match = self.get_match(index, message)
         log.debug(f"Rule matched: {index} - current match: {current_match}")
 
-        # Default policy: Trigger only when results change
+        last_run_had_matches = current_match is True
 
-        if current_match is False:
-            # Matched now, but not before
-            if "matched" not in meta:
+        if self.policy in ["change", "default"]:
+            # Change or Default policy, notifying only on new results
+            if last_run_had_matches:
+                # Last run had matches, and this one did too
+                # We don't need to notify
+                return
+
+        elif self.policy == "always":
+            # Only here for completeness, we notify below by default
+            pass
+
+        # We hit the return above if we don't need to notify
+        if "aggs" in meta and "matched" not in meta:
             meta["matched"] = self.format_aggs(meta["aggs"])
         rule_notify(self.object, index, message, meta)
         self.store_match(index, message)
@@ -346,10 +363,21 @@ class NotificationRuleData(object):
         current_match = self.get_match(index, message)
         log.debug(f"Rule matched: {index} - current match: {current_match}")
 
-        # Default policy: Trigger only when results change
-        if current_match is False:
-            # Matched now, but not before
-            if "matched" not in meta:
+        last_run_had_matches = current_match is True
+
+        if self.policy in ["change", "default"]:
+            # Change or Default policy, notifying only on new results
+            if last_run_had_matches:
+                # Last run had matches, and this one did too
+                # We don't need to notify
+                return
+
+        elif self.policy == "always":
+            # Only here for completeness, we notify below by default
+            pass
+
+        # We hit the return above if we don't need to notify
+        if "aggs" in meta and "matched" not in meta:
             meta["matched"] = self.format_aggs(meta["aggs"])
         rule_notify(self.object, index, message, meta)
         self.store_match(index, message)
@@ -367,14 +395,28 @@ class NotificationRuleData(object):
         current_match = self.get_match(index)
         log.debug(f"Rule not matched: {index} - current match: {current_match}")
 
-        # Change policy: When there are no results following a successful run
-        if current_match is True:
+        last_run_had_matches = current_match is True
+        if self.policy in ["change", "default"]:
+            print("policy in change or default")
+            # Change or Default policy, notifying only on new results
+            if not last_run_had_matches:
+                print("last run did not have matches")
+                # Last run did not have matches, nor did this one
+                # We don't need to notify
+                return
+
+        elif self.policy == "always":
+            print("policy is always")
+            # Only here for completeness, we notify below by default
+            pass
+
         # Matched before, but not now
-            if self.object.send_empty:
+        if self.policy in ["change", "always"]:
+            print("policy in change or always")
             rule_notify(self.object, index, "no_match", None)
         self.store_match(index, False)
         await self.ingest_matches(
-                index=index, message={}, meta={"msg": message}, mode="schedule"
+            index=index, matches=[{"msg": None}], meta={"msg": message}, mode="schedule"
         )
 
     async def run_schedule(self):

core/static/js/column-shifter.js

@@ -66,10 +66,11 @@ $(document).ready(function(){
                     "file_size": "off",
                     "lang_code": "off",
                     "tokens": "off",
-                    "rule_uuid": "off",
+                    "rule_id": "off",
                     "index": "off",
                     "meta": "off",
                     "match_ts": "off",
+                    "batch_id": "off",
                     //"lang_name": "off",
                     // "words_noun": "off",
                     // "words_adj": "off",

core/templates/base.html

@@ -212,6 +212,12 @@
         z-index: 39 !important;
       }
 
+      .small-field {
+        overflow: hidden;
+        text-overflow: ellipsis;
+        overflow-y: hidden;
+      }
+
     </style>
     <!-- Piwik --> {# Yes it's in the source, fight me #}
     <script type="text/javascript">

core/templates/partials/results_table.html

@@ -4,6 +4,8 @@
 {% load joinsep %}
 {% load urlsafe %}
 {% load pretty %}
+{% load splitstr %}
+
 {% block table-wrapper %}
   <script src="{% static 'js/column-shifter.js' %}"></script>
   <div id="drilldown-table" class="column-shifter-container" style="position:relative; z-index:1;">
@@ -168,6 +170,13 @@
                                 <p>{{ row.cells.date }}</p>
                                 <p>{{ row.cells.time }}</p>
                               </td>
+                            {% elif column.name == 'match_ts' %}
+                              <td class="{{ column.name }}">
+                                {% with match_ts=cell|splitstr:'T' %}
+                                  <p>{{ match_ts.0 }}</p>
+                                  <p>{{ match_ts.1 }}</p>
+                                {% endwith %}
+                              </td>
                             {% elif column.name == 'type' or column.name == 'mtype' %}
                               <td class="{{ column.name }}">
                                 <a
@@ -376,7 +385,29 @@
                               </td>
                             {% elif column.name == "meta" %}
                               <td class="{{ column.name }}">
-                                <pre>{{ cell|pretty }}</pre>
+                                <pre class="small-field" style="cursor: pointer;">{{ cell|pretty }}</pre>
+                              </td>
+                            {% elif 'id' in column.name %}
+                              <td class="{{ column.name }}">
+                                <div class="buttons">
+                                  <div class="nowrap-parent">
+                                    <!-- <input class="input" type="text" value="{{ cell }}" style="width: 50px;" readonly> -->
+                                    <a
+                                      class="has-text-grey button nowrap-child"
+                                      onclick="populateSearch('{{ column.name }}', '{{ cell|escapejs }}')">
+                                      <span class="icon" data-tooltip="Populate {{ cell }}">
+                                        <i class="fa-solid fa-arrow-left-long-to-line" aria-hidden="true"></i>
+                                      </span>
+                                    </a>
+                                    <a
+                                      class="has-text-grey button nowrap-child"
+                                      onclick="window.prompt('Copy to clipboard: Ctrl+C, Enter', '{{ cell|escapejs }}');">
+                                      <span class="icon" data-tooltip="Copy to clipboard">
+                                        <i class="fa-solid fa-copy" aria-hidden="true"></i>
+                                      </span>
+                                    </a>
+                                  </div>
+                                </div>
                               </td>
                             {% else %}
                               <td class="{{ column.name }}">

core/templatetags/pretty.py

@@ -6,4 +6,10 @@ register = template.Library()
 
 @register.filter
 def pretty(data):
-    return orjson.dumps(data, option=orjson.OPT_INDENT_2).decode("utf-8")
+    prettified = orjson.dumps(data, option=orjson.OPT_INDENT_2).decode("utf-8")
+    if prettified.startswith("{"):
+        prettified = prettified[1:]
+    if prettified.endswith("}"):
+        prettified = prettified[:-1]
+
+    return prettified

core/templatetags/splitstr.py

@@ -0,0 +1,8 @@
+from django import template
+
+register = template.Library()
+
+
+@register.filter
+def splitstr(value, arg):
+    return value.split(arg)

core/views/ui/tables.py

@@ -12,7 +12,6 @@ def format_header(self):
     header = header.lower()
     header = header.title()
     if header != "Ident":
-        header = header.replace("Uuid", "UUID")
         header = header.replace("Id", "ID")
         header = header.replace("id", "ID")
     if header == "Ts":
@@ -79,7 +78,8 @@ class DrilldownTable(Table):
     file_md5 = Column()
     file_ext = Column()
     file_size = Column()
-    rule_uuid = Column()
+    rule_id = Column()
+    batch_id = Column()
     index = Column()
     meta = Column()
     match_ts = Column()

requirements.txt

@@ -20,3 +20,4 @@ django-debug-toolbar-template-profiler
 orjson
 msgpack
 apscheduler
+django-prettyjson