first cosmoserver commit

files/api/Cosmostat.py

@@ -0,0 +1,75 @@
+# This will be a class definitation for the cosmostat server
+# On the server, there will be a Cosmostat Class Object
+# This will have an array of System Class Objects
+# These will be created based on API input from remote systems
+# The remote systems will submit a json of their state to a private API
+# this will define the System Class
+
+import subprocess
+import json
+import time
+import weakref
+import base64, hashlib
+from typing import Dict, Any, List
+from Cosmos_Settings import *
+
+
+
+#################################################################
+#################################################################
+# Cosmostat Class
+#################################################################
+#################################################################
+
+class Cosmostat:
+
+    ############################################################
+    # instantiate new Cosmostat server
+    ############################################################
+    
+    def __init__(self, name: str):
+        # the system needs a name, should be equal to the uuid of the client
+        self.name = name
+        self.short_id = self.short_uuid(self.name)
+        log_data(log_output = f"Cosmostat Server {self.short_id} initializing", log_level = "log_output")
+        # system contains an array of keys with component objects
+        self.systems = [] 
+
+    def __str__(self):
+        self_string = f"Cosmostat Server {self.short_id}"
+        return self_string
+
+    def __repr__(self):
+        self_string = f"Cosmostat Server {self.short_id}"
+        
+    def add_system(self, system_dictionary: dict):
+        new_system_key = {
+            "data_timestamp": time.time(),
+            "uuid": system_dictionary["uuid"],
+            "short_id": system_dictionary["short_id"],
+            "client_properties": system_dictionary["client_properties"],
+            "redis_data": {}
+        }
+        log_data(log_output = f"Client system {system_dictionary["short_id"]} added", log_level = "log_output")
+        self.systems.append(new_system_key)
+
+    def update_system(self, system_state: {}, system_uuid: str):
+        this_system = self.get_system(system_uuid)
+        this_system["redis_data"] = system_state
+        this_system["data_timestamp"] = time.time()
+        log_data(log_output = f"Client system {this_system["short_id"]} addupdateded", log_level = "log_output")
+        return this_system["data_timestamp"] 
+
+
+    def get_system(self, system_uuid: str) -> dict: 
+        result = {}
+        for system in self.systems:
+            if system["uuid"] == system_uuid:
+                return system
+        return result
+
+    def short_uuid(self, value: str, length=8):
+        hasher = hashlib.md5()
+        hasher.update(value.encode('utf-8'))
+        full_hex = hasher.hexdigest()
+        return full_hex[:length]