mirror of
https://github.com/BOSWatch/BW3-Core.git
synced 2025-12-06 07:12:04 +01:00
Merge 475e4bc5b3 into 22f1b7dc29
This commit is contained in:
commit
3e951c86ca
|
|
@ -2,9 +2,9 @@
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||||||
---
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---
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||||||
|
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||||||
## Beschreibung
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## Beschreibung
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||||||
Mit diesem Modul können einem Alarmpaket beliebige Beschreibungen in Abhänigkeit der enthaltenen Informationen hinzugefügt werden.
|
Mit diesem Modul können einem Alarmpaket beliebige Beschreibungen in Abhängigkeit der enthaltenen Informationen hinzugefügt werden.
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||||||
|
|
||||||
## Unterstütze Alarmtypen
|
## Unterstützte Alarmtypen
|
||||||
- Fms
|
- Fms
|
||||||
- Pocsag
|
- Pocsag
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||||||
- Zvei
|
- Zvei
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||||||
|
|
@ -16,20 +16,22 @@ Mit diesem Modul können einem Alarmpaket beliebige Beschreibungen in Abhänigke
|
||||||
## Konfiguration
|
## Konfiguration
|
||||||
Informationen zum Aufbau eines [BOSWatch Pakets](../develop/packet.md)
|
Informationen zum Aufbau eines [BOSWatch Pakets](../develop/packet.md)
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||||||
|
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||||||
**Achtung:** Zahlen welche führende Nullen entahlten müssen in Anführungszeichen gesetzt werden Bsp. `'0012345'`
|
**Achtung:** Zahlen, die führende Nullen enthalten, müssen in der YAML-Konfiguration in Anführungszeichen gesetzt werden, z.B. `'0012345'`. In CSV-Dateien ist dies nicht zwingend erforderlich.
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||||||
|
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||||||
|Feld|Beschreibung|Default|
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|Feld|Beschreibung|Default|
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||||||
|----|------------|-------|
|
|----|------------|-------|
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||||||
|scanField|Feld des BW Pakets welches geprüft werden soll||
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|scanField|Feld des BW Pakets, welches geprüft werden soll||
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||||||
|descrField|Name des Feldes im BW Paket in welchem die Beschreibung gespeichert werden soll||
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|descrField|Name des Feldes im BW Paket, in welchem die Beschreibung gespeichert werden soll||
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||||||
|wildcard|Optional: Es kann für das angelegte `descrField` automatisch ein Wildcard registriert werden|None|
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|wildcard|Optional: Es kann für das angelegte `descrField` automatisch ein Wildcard registriert werden|None|
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||||||
|descriptions|Liste der Beschreibungen||
|
|descriptions|Liste der Beschreibungen||
|
||||||
|
|csvPath|Pfad der CSV-Datei (relativ zum Projektverzeichnis)||
|
||||||
|
|
||||||
#### `descriptions:`
|
#### `descriptions:`
|
||||||
|Feld|Beschreibung|Default|
|
|Feld|Beschreibung|Default|
|
||||||
|----|------------|-------|
|
|----|------------|-------|
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||||||
|for|Inhalt im `scanField` auf welchem geprüft werden soll||
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|for|Wert im `scanField`, der geprüft werden soll||
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||||||
|add|Beschreibungstext welcher im `descrField` hinterlegt werden soll||
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|add|Beschreibungstext, der im `descrField` hinterlegt werden soll||
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||||||
|
|isRegex|Muss explizit auf `true` gesetzt werden, wenn RegEx verwendet wird|false|
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||||||
|
|
||||||
**Beispiel:**
|
**Beispiel:**
|
||||||
```yaml
|
```yaml
|
||||||
|
|
@ -44,6 +46,9 @@ Informationen zum Aufbau eines [BOSWatch Pakets](../develop/packet.md)
|
||||||
add: FF DescriptorTest
|
add: FF DescriptorTest
|
||||||
- for: '05678' # führende Nullen in '' !
|
- for: '05678' # führende Nullen in '' !
|
||||||
add: FF TestDescription
|
add: FF TestDescription
|
||||||
|
- for: '890(1[1-9]|2[0-9])' # Regex-Pattern in '' !
|
||||||
|
add: Feuerwehr Wache \\1 (BF)
|
||||||
|
isRegex: true
|
||||||
- scanField: status
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- scanField: status
|
||||||
descrField: fmsStatDescr
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descrField: fmsStatDescr
|
||||||
wildcard: "{STATUSTEXT}"
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wildcard: "{STATUSTEXT}"
|
||||||
|
|
@ -55,6 +60,70 @@ Informationen zum Aufbau eines [BOSWatch Pakets](../develop/packet.md)
|
||||||
- ...
|
- ...
|
||||||
```
|
```
|
||||||
|
|
||||||
|
**Wichtige Punkte für YAML-Regex:**
|
||||||
|
- Apostroph: Regex-Pattern sollten in `'` stehen, um YAML-Parsing-Probleme zu vermeiden
|
||||||
|
- isRegex-Flag: Muss explizit auf `true` gesetzt werden
|
||||||
|
- Escaping: Backslashes müssen in YAML doppelt escaped werden (`\\1` statt `\1`)
|
||||||
|
- Regex-Gruppen: Mit `\\1`, `\\2` etc. können Teile des Matches in der Beschreibung verwendet werden
|
||||||
|
|
||||||
|
#### `csvPath:`
|
||||||
|
|
||||||
|
**Beispiel:**
|
||||||
|
```
|
||||||
|
- type: module
|
||||||
|
res: descriptor
|
||||||
|
config:
|
||||||
|
- scanField: tone
|
||||||
|
descrField: description
|
||||||
|
wildcard: "{DESCR}"
|
||||||
|
csvPath: "config/descriptions_tone.csv"
|
||||||
|
```
|
||||||
|
|
||||||
|
`csvPath` gibt den Pfad zu einer CSV-Datei an, relativ zum Projektverzeichnis (z. B. `"config/descriptions_tone.csv"`).
|
||||||
|
|
||||||
|
Eine neue CSV-Datei (z. B. `descriptions_tone.csv`) hat folgendes Format:
|
||||||
|
|
||||||
|
**Beispiel**
|
||||||
|
```
|
||||||
|
for,add,isRegex
|
||||||
|
11111,KBI Landkreis Z,false
|
||||||
|
12345,FF A-Dorf,false
|
||||||
|
23456,FF B-Dorf
|
||||||
|
^3456[0-9]$,FF Grossdorf,true
|
||||||
|
```
|
||||||
|
|
||||||
|
**Hinweis:** In CSV-Dateien müssen Werte mit führenden Nullen **nicht** in Anführungszeichen gesetzt werden (können aber, falls gewünscht). Die Spalte `isRegex` gibt an, ob der Wert in `for` als regulärer Ausdruck interpretiert werden soll (true/false). Falls kein Wert angegeben ist, ist die Paarung standardmäßig `false`, wie z.B. beim Eintrag der FF B-Dorf im obigen Beispiel.
|
||||||
|
|
||||||
|
### Kombination von YAML- und CSV-Konfiguration
|
||||||
|
|
||||||
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Beide Varianten können parallel genutzt werden. In diesem Fall werden die Beschreibungen aus der YAML-Konfiguration und aus der angegebenen CSV-Datei in einer gemeinsamen Datenbank zusammengeführt.
|
||||||
|
|
||||||
|
#### Matching-Reihenfolge und Priorität
|
||||||
|
|
||||||
|
Das Modul wendet folgende Prioritäten beim Matching an:
|
||||||
|
|
||||||
|
1. **Exakte Matches** (aus YAML und CSV) werden zuerst geprüft
|
||||||
|
2. **Regex-Matches** (aus YAML und CSV) werden nur geprüft, wenn kein exakter Match gefunden wurde
|
||||||
|
|
||||||
|
**Beispiel für Kombination:**
|
||||||
|
```yaml
|
||||||
|
- type: module
|
||||||
|
res: descriptor
|
||||||
|
config:
|
||||||
|
- scanField: tone
|
||||||
|
descrField: description
|
||||||
|
wildcard: "{DESCR}"
|
||||||
|
descriptions:
|
||||||
|
- for: 12345
|
||||||
|
add: FF YAML-Test (exakt)
|
||||||
|
- for: '123.*'
|
||||||
|
add: FF YAML-Regex
|
||||||
|
isRegex: true
|
||||||
|
csvPath: "config/descriptions_tone.csv"
|
||||||
|
```
|
||||||
|
|
||||||
|
Bei einem `scanField`-Wert von `12345` wird **immer** "FF YAML-Test (exakt)" verwendet, auch wenn der Regex ebenfalls zutreffen würde. Regex-Matches werden nur verwendet, wenn kein exakter Match gefunden wurde - unabhängig davon, ob die Einträge aus YAML oder CSV stammen.
|
||||||
|
|
||||||
---
|
---
|
||||||
## Modul Abhängigkeiten
|
## Modul Abhängigkeiten
|
||||||
- keine
|
- keine
|
||||||
|
|
|
||||||
|
|
@ -10,11 +10,14 @@ r"""!
|
||||||
by Bastian Schroll
|
by Bastian Schroll
|
||||||
|
|
||||||
@file: descriptor.py
|
@file: descriptor.py
|
||||||
@date: 27.10.2019
|
@date: 03.12.2025
|
||||||
@author: Bastian Schroll
|
@author: Bastian Schroll
|
||||||
@description: Module to add descriptions to bwPackets
|
@description: Module to add descriptions to bwPackets with CSV and Regex support
|
||||||
"""
|
"""
|
||||||
import logging
|
import logging
|
||||||
|
import csv
|
||||||
|
import re
|
||||||
|
import os
|
||||||
from module.moduleBase import ModuleBase
|
from module.moduleBase import ModuleBase
|
||||||
|
|
||||||
# ###################### #
|
# ###################### #
|
||||||
|
|
@ -26,31 +29,191 @@ logging.debug("- %s loaded", __name__)
|
||||||
|
|
||||||
|
|
||||||
class BoswatchModule(ModuleBase):
|
class BoswatchModule(ModuleBase):
|
||||||
r"""!Adds descriptions to bwPackets"""
|
r"""!Adds descriptions to bwPackets with CSV and Regex support"""
|
||||||
def __init__(self, config):
|
def __init__(self, config):
|
||||||
r"""!Do not change anything here!"""
|
r"""!Do not change anything here!"""
|
||||||
super().__init__(__name__, config) # you can access the config class on 'self.config'
|
super().__init__(__name__, config) # you can access the config class on 'self.config'
|
||||||
|
|
||||||
def onLoad(self):
|
def onLoad(self):
|
||||||
r"""!Called by import of the plugin"""
|
r"""!Called by import of the plugin"""
|
||||||
for descriptor in self.config:
|
# Initialize unified cache for all descriptors
|
||||||
if descriptor.get("wildcard", default=None):
|
self.unified_cache = {}
|
||||||
self.registerWildcard(descriptor.get("wildcard"), descriptor.get("descrField"))
|
|
||||||
|
# Process each descriptor configuration
|
||||||
|
for descriptor_config in self.config:
|
||||||
|
scan_field = descriptor_config.get("scanField")
|
||||||
|
descr_field = descriptor_config.get("descrField")
|
||||||
|
descriptor_key = f"{scan_field}_{descr_field}"
|
||||||
|
|
||||||
|
# Register wildcard if specified
|
||||||
|
if descriptor_config.get("wildcard", default=None):
|
||||||
|
self.registerWildcard(descriptor_config.get("wildcard"), descr_field)
|
||||||
|
|
||||||
|
# Initialize cache for this descriptor
|
||||||
|
self.unified_cache[descriptor_key] = []
|
||||||
|
|
||||||
|
# Load YAML descriptions first (for backward compatibility)
|
||||||
|
yaml_descriptions = descriptor_config.get("descriptions", default=None)
|
||||||
|
if yaml_descriptions:
|
||||||
|
# yaml_descriptions is a Config object, we need to iterate properly
|
||||||
|
for desc in yaml_descriptions:
|
||||||
|
entry = {
|
||||||
|
'for': str(desc.get("for", default="")),
|
||||||
|
'add': desc.get("add", default=""),
|
||||||
|
'isRegex': desc.get("isRegex", default=False) # Default: False
|
||||||
|
}
|
||||||
|
# Handle string 'true'/'false' values
|
||||||
|
if isinstance(entry['isRegex'], str):
|
||||||
|
entry['isRegex'] = entry['isRegex'].lower() == 'true'
|
||||||
|
|
||||||
|
self.unified_cache[descriptor_key].append(entry)
|
||||||
|
logging.debug("Added YAML entry: %s -> %s", entry['for'], entry['add'])
|
||||||
|
logging.info("Loaded %d YAML descriptions for %s", len(yaml_descriptions), descriptor_key)
|
||||||
|
|
||||||
|
# Load CSV descriptions if csvPath is specified
|
||||||
|
csv_path = descriptor_config.get("csvPath", default=None)
|
||||||
|
if csv_path:
|
||||||
|
self._load_csv_data(csv_path, descriptor_key)
|
||||||
|
|
||||||
|
logging.info("Total entries for %s: %d", descriptor_key, len(self.unified_cache[descriptor_key]))
|
||||||
|
|
||||||
|
def _load_csv_data(self, csv_path, descriptor_key):
|
||||||
|
r"""!Load CSV data for a descriptor and add to unified cache"""
|
||||||
|
try:
|
||||||
|
if not os.path.isfile(csv_path):
|
||||||
|
logging.error("CSV file not found: %s", csv_path)
|
||||||
|
return
|
||||||
|
|
||||||
|
csv_count = 0
|
||||||
|
with open(csv_path, 'r', encoding='utf-8') as csvfile:
|
||||||
|
reader = csv.DictReader(csvfile)
|
||||||
|
for row in reader:
|
||||||
|
# Set default values if columns are missing
|
||||||
|
raw_for = str(row.get('for', '')).strip()
|
||||||
|
# Remove enclosing quotes
|
||||||
|
clean_for = raw_for.strip().strip('"').strip("'")
|
||||||
|
entry = {
|
||||||
|
'for': clean_for,
|
||||||
|
'add': row.get('add', '').strip(),
|
||||||
|
'isRegex': row.get('isRegex', 'false').lower() == 'true' # Default: False
|
||||||
|
}
|
||||||
|
logging.debug("CSV row read: %s", row)
|
||||||
|
self.unified_cache[descriptor_key].append(entry)
|
||||||
|
csv_count += 1
|
||||||
|
|
||||||
|
logging.info("Loaded %d entries from CSV: %s for %s", csv_count, csv_path, descriptor_key)
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logging.error("Error loading CSV file %s: %s", csv_path, str(e))
|
||||||
|
|
||||||
|
def _find_description(self, descriptor_key, scan_value, bw_packet):
|
||||||
|
r"""!Find matching description for a scan value with Regex group support.
|
||||||
|
|
||||||
|
The search is performed in two passes for performance optimization:
|
||||||
|
1. First pass: Check for exact string matches (fast, no regex compilation)
|
||||||
|
2. Second pass: Check regex patterns only if no exact match was found
|
||||||
|
|
||||||
|
Regex patterns support capture groups that can be referenced in the description
|
||||||
|
using standard regex backreferences (\1, \2, etc.) via match.expand().
|
||||||
|
|
||||||
|
Example:
|
||||||
|
Pattern: r"(\d{7})"
|
||||||
|
Input: "1234567"
|
||||||
|
Description template: "RIC: \1"
|
||||||
|
Result: "RIC: 1234567"
|
||||||
|
|
||||||
|
@param descriptor_key: Cache key identifying the descriptor configuration
|
||||||
|
@param scan_value: Value to search for in the descriptor cache
|
||||||
|
@param bw_packet: BOSWatch packet for wildcard replacement
|
||||||
|
@return: Matched description string or None if no match found
|
||||||
|
"""
|
||||||
|
|
||||||
|
descriptions = self.unified_cache.get(descriptor_key, [])
|
||||||
|
scan_value_str = str(scan_value).strip()
|
||||||
|
|
||||||
|
# First pass: Search for exact matches (performance optimization)
|
||||||
|
# Exact matches are checked first because they don't require regex compilation
|
||||||
|
for desc in descriptions:
|
||||||
|
if not desc.get('isRegex', False):
|
||||||
|
if desc['for'] == scan_value_str:
|
||||||
|
description_text = desc.get('add', '')
|
||||||
|
final_description = self._replace_wildcards(description_text, bw_packet)
|
||||||
|
return final_description
|
||||||
|
|
||||||
|
# Second pass: Search for regex matches
|
||||||
|
# Only executed if no exact match was found in the first pass
|
||||||
|
for desc in descriptions:
|
||||||
|
if desc.get('isRegex', False):
|
||||||
|
match_pattern = desc.get('for', '')
|
||||||
|
try:
|
||||||
|
match = re.search(match_pattern, scan_value_str)
|
||||||
|
if match:
|
||||||
|
description_text = desc.get('add', '')
|
||||||
|
# match.expand() replaces backreferences (\1, \2, etc.) with captured groups
|
||||||
|
# Example: pattern="(\d+)-(\d+)", input="123-456", template="First: \1, Second: \2"
|
||||||
|
# result="First: 123, Second: 456"
|
||||||
|
expanded_description = match.expand(description_text)
|
||||||
|
final_description = self._replace_wildcards(expanded_description, bw_packet)
|
||||||
|
return final_description
|
||||||
|
except re.error as e:
|
||||||
|
logging.error("Invalid regex pattern '%s': %s", match_pattern, e)
|
||||||
|
|
||||||
|
return None
|
||||||
|
|
||||||
|
def _replace_wildcards(self, text, bw_packet):
|
||||||
|
r"""!Replace all available wildcards in description text dynamically."""
|
||||||
|
if not text or '{' not in text:
|
||||||
|
return text
|
||||||
|
|
||||||
|
result = text
|
||||||
|
|
||||||
|
# Search for wildcards in the format {KEY} and replace them with values from the bw_packet
|
||||||
|
found_wildcards = re.findall(r"\{([A-Z0-9_]+)\}", result)
|
||||||
|
|
||||||
|
for key in found_wildcards:
|
||||||
|
key_lower = key.lower()
|
||||||
|
value = bw_packet.get(key_lower)
|
||||||
|
|
||||||
|
if value is not None:
|
||||||
|
result = result.replace(f"{{{key}}}", str(value))
|
||||||
|
logging.debug("Replaced wildcard {%s} with value '%s'", key, value)
|
||||||
|
|
||||||
|
return result
|
||||||
|
|
||||||
def doWork(self, bwPacket):
|
def doWork(self, bwPacket):
|
||||||
r"""!start an run of the module.
|
r"""!start an run of the module.
|
||||||
|
|
||||||
@param bwPacket: A BOSWatch packet instance"""
|
@param bwPacket: A BOSWatch packet instance"""
|
||||||
for descriptor in self.config:
|
logging.debug("Processing packet with mode: %s", bwPacket.get("mode"))
|
||||||
if not bwPacket.get(descriptor.get("scanField")):
|
|
||||||
break # scanField is not available in this packet
|
# Process each descriptor configuration
|
||||||
bwPacket.set(descriptor.get("descrField"), bwPacket.get(descriptor.get("scanField")))
|
for descriptor_config in self.config:
|
||||||
for description in descriptor.get("descriptions"):
|
scan_field = descriptor_config.get("scanField")
|
||||||
if str(description.get("for")) == bwPacket.get(descriptor.get("scanField")):
|
descr_field = descriptor_config.get("descrField")
|
||||||
logging.debug("Description '%s' added in packet field '%s'",
|
descriptor_key = f"{scan_field}_{descr_field}"
|
||||||
description.get("add"), descriptor.get("descrField"))
|
|
||||||
bwPacket.set(descriptor.get("descrField"), description.get("add"))
|
logging.debug("Processing descriptor: scanField='%s', descrField='%s'", scan_field, descr_field)
|
||||||
break # this descriptor has found a description - run next descriptor
|
|
||||||
|
# Check if scanField is present in packet
|
||||||
|
scan_value = bwPacket.get(scan_field)
|
||||||
|
if scan_value is None:
|
||||||
|
logging.debug("scanField '%s' not found in packet, skipping", scan_field)
|
||||||
|
continue # scanField not available in this packet - try next descriptor
|
||||||
|
|
||||||
|
# Set default value (content of scanField)
|
||||||
|
bwPacket.set(descr_field, str(scan_value))
|
||||||
|
logging.debug("Set default value '%s' for field '%s'", scan_value, descr_field)
|
||||||
|
|
||||||
|
# Search for matching description in unified cache
|
||||||
|
description = self._find_description(descriptor_key, scan_value, bwPacket)
|
||||||
|
|
||||||
|
if description:
|
||||||
|
bwPacket.set(descr_field, description)
|
||||||
|
logging.info("Description set: '%s' -> '%s'", scan_value, description)
|
||||||
|
else:
|
||||||
|
logging.debug("No description found for value '%s' in field '%s'", scan_value, scan_field)
|
||||||
|
|
||||||
|
logging.debug("Returning modified packet")
|
||||||
return bwPacket
|
return bwPacket
|
||||||
|
|
||||||
def onUnload(self):
|
def onUnload(self):
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue