From d379e4073ccda17696da2c47a07b23bc93a3b128 Mon Sep 17 00:00:00 2001
From: 30hours <nathan@30hours.dev>
Date: Sun, 11 Feb 2024 02:27:20 +0000
Subject: [PATCH] Remove URL for hashing

---
 event/event.py | 88 ++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 79 insertions(+), 9 deletions(-)

diff --git a/event/event.py b/event/event.py
index a7242b4..2b4f6b8 100644
--- a/event/event.py
+++ b/event/event.py
@@ -1,3 +1,9 @@
+"""
+@file event.py
+@brief Event loop for 3lips.
+@author 30hours
+"""
+
 import asyncio
 import requests
 import threading
@@ -5,6 +11,7 @@ import asyncio
 import time
 import copy
 import json
+import hashlib
 
 from algorithm.associator.AdsbAssociator import AdsbAssociator
 from algorithm.coordreg.EllipseParametric import EllipseParametric
@@ -15,20 +22,68 @@ api = []
 
 # init config
 tDelete = 60
+adsbAssociator = AdsbAssociator()
+ellipseParametric = EllipseParametric()
 
 async def event():
 
     global api
-
     timestamp = int(time.time()*1000)
-    print("Event triggered at: " + str(timestamp), flush=True)
 
     # main event loop
     api_event = copy.copy(api)
-    
+
+    # list all blah2 radars
+    radar_names = []
+    for item in api_event:
+        for radar in item["server"]:
+            radar_names.append(radar)
+    radar_names = list(set(radar_names))
+
+    # get detections all radar
+    radar_detections_url = [
+      "http://" + radar_name + "/api/detection" for radar_name in radar_names]
+    radar_detections = []
+    for url in radar_detections_url:
+        try:
+            response = requests.get(url, timeout=1)
+            response.raise_for_status()
+            data = response.json()
+            radar_detections.append(data)
+        except requests.exceptions.RequestException as e:
+            print(f"Error fetching data from {url}: {e}")
+            radar_detections.append(None)
+
+    # get config all radar
+    radar_config_url = [
+      "http://" + radar_name + "/api/config" for radar_name in radar_names]
+    radar_config = []
+    for url in radar_config_url:
+        try:
+            response = requests.get(url, timeout=1)
+            response.raise_for_status()
+            data = response.json()
+            radar_config.append(data)
+        except requests.exceptions.RequestException as e:
+            print(f"Error fetching data from {url}: {e}")
+            radar_config.append(None)
+
+    # store detections in dict
+    radar_dict = {}
+    for i in range(len(radar_names)):
+        radar_dict[radar_names[i]] = {
+            "detection": radar_detections[i],
+            "config": radar_config[i]
+        }
+
+    print(radar_dict, flush=True)
+
+    # main processing
     for item in api_event:
 
-      print(item)
+      for radar in item["server"]:
+
+        print(radar, flush=True)
 
     # delete old API requests
     api_event = [
@@ -45,6 +100,12 @@ async def main():
         await event()
         await asyncio.sleep(1)
 
+def short_hash(input_string, length=10):
+
+    hash_object = hashlib.sha256(input_string.encode())
+    short_hash = hash_object.hexdigest()[:length]
+    return short_hash
+
 # message received callback
 async def callback_message_received(msg):
 
@@ -52,16 +113,25 @@ async def callback_message_received(msg):
 
     timestamp = int(time.time()*1000)
 
-    # update timestamp if api entry exists
+    # update timestamp if API entry exists
     for x in api:
-      if x["url"] == msg:
+      if x["hash"] == short_hash(msg):
         x["timestamp"] = timestamp
         break
 
-    # add api entry if does not exist
-    if not any(x.get("url") == msg for x in api):
+    # add API entry if does not exist, split URL
+    if not any(x.get("hash") == short_hash(msg) for x in api):
       api.append({})
-      api[-1]["url"] = msg
+      api[-1]["hash"] = short_hash(msg)
+      url_parts = msg.split("&")
+      for part in url_parts:
+          key, value = part.split("=")
+          if key in api[-1]:
+              if not isinstance(api[-1][key], list):
+                  api[-1][key] = [api[-1][key]]
+              api[-1][key].append(value)
+          else:
+              api[-1][key] = value
       api[-1]["timestamp"] = timestamp
 
     # json dump