First version upload

src/connection_handler.py

@@ -0,0 +1,61 @@
+# connectionhandler.py
+import json, requests
+
+def simple_get(connection_url:str) -> dict:
+    try:
+        response = requests.get(connection_url)
+        if response.status_code == 200:
+            return {"status": "ok", "text": response.text, "status_code": response.status_code}
+        else:
+            return {"status": "error", "text": f"Failed to connect to {connection_url}. Status code: {response.status_code}", "status_code": response.status_code}
+    except Exception as e:
+        return {"status": "error", "text": f"An error occurred while trying to connect to {connection_url}", "status_code": 0}
+
+def simple_delete(connection_url:str, data) -> dict:
+    try:
+        response = requests.delete(connection_url, json=data)
+        if response.status_code == 200:
+            return {"status": "ok", "status_code": response.status_code}
+        else:
+            return {"status": "error", "text": "Failed to delete", "status_code": response.status_code}
+    except Exception as e:
+        return {"status": "error", "text": f"An error occurred while trying to connect to {connection_url}", "status_code": 0}
+
+def stream_post(connection_url:str, data, callback:callable) -> dict:
+    try:
+        headers = {
+            "Content-Type": "application/json"
+        }
+        response = requests.post(connection_url, headers=headers, data=data, stream=True)
+        if response.status_code == 200:
+            for line in response.iter_lines():
+                if line:
+                    callback(json.loads(line.decode("utf-8")))
+            return {"status": "ok", "text": "All good", "status_code": response.status_code}
+        else:
+            return {"status": "error", "text": "Error posting data", "status_code": response.status_code}
+    except Exception as e:
+        return {"status": "error", "text": f"An error occurred while trying to connect to {connection_url}", "status_code": 0}
+
+
+from time import sleep
+def stream_post_fake(connection_url:str, data, callback:callable) -> dict:
+    data = {
+        "status": "pulling manifest"
+    }
+    callback(data)
+    for i in range(2):
+        for a in range(11):
+            sleep(.1)
+            data = {
+              "status": f"downloading digestname {i}",
+              "digest": f"digestname {i}",
+              "total": 500,
+              "completed": a * 50
+            }
+            callback(data)
+    for msg in ["verifying sha256 digest", "writting manifest", "removing any unused layers", "success"]:
+        sleep(.1)
+        data = {"status": msg}
+        callback(data)
+    return {"status": "ok", "text": "All good", "status_code": 200}