From 5e93a8c1b75877e19492b403fc95a342b11d8789 Mon Sep 17 00:00:00 2001
From: Matthew Frost <matthew.frost@uptic.io>
Date: Tue, 31 Oct 2023 18:54:21 +0100
Subject: [PATCH] basic tinance2 example

---
 python/example-processor.py |  4 +--
 python/example-tinance2.py  | 68 +++++++++++++++++++++++++++++++++++++
 2 files changed, 70 insertions(+), 2 deletions(-)
 create mode 100644 python/example-tinance2.py

diff --git a/python/example-processor.py b/python/example-processor.py
index a02dfff..d8110dd 100644
--- a/python/example-processor.py
+++ b/python/example-processor.py
@@ -15,10 +15,10 @@ def send_http_post(prefix,value):
     data_to_post = {'data': value}
     response = requests.post(url, data=data_to_post)
 
-    if value is "0:0":
+    if value == "0:0":
         return
 
-    if response.status_code is 200:
+    if response.status_code == 200:
         print(f"Sent FULL_CARD_ID: {value} via HTTP POST successfully")
         ser.write("unlock".encode('utf-8'))
     else:
diff --git a/python/example-tinance2.py b/python/example-tinance2.py
new file mode 100644
index 0000000..29d91cb
--- /dev/null
+++ b/python/example-tinance2.py
@@ -0,0 +1,68 @@
+import serial
+import requests
+import binascii
+
+# Replace 'COMX' with the appropriate COM port on Windows or '/dev/ttyUSBX' on Linux
+ser = serial.Serial('/dev/tty.usbserial-0001', 9600)  # Adjust the baud rate as needed
+tinance2_reader_identifier = "TEST-READER-1"
+tinance2_reader_accesskey = "4f95166a-8a15-4963-bad8-35c7047b4269"
+
+# Function to handle LOG_MSG
+def handle_log_msg(prefix,value):
+    print(f"Received LOG_MSG: {value}")
+
+# Function to send HTTP POST
+def send_http_post(prefix,value):
+
+    headers = { 
+                "Content-Type" : "application/json",
+                "X-Identifier" : tinance2_reader_identifier,
+                "X-Access-Key" : tinance2_reader_accesskey
+              }
+
+    
+    url = 'http://localhost:8000/accesscontrol/api/check-card-id'  # Replace with your actual API endpoint
+    data_to_post = {"full_card_id": value}
+
+    if value == "0:0":
+        return
+
+    response = requests.post(url, json=data_to_post, headers=headers)
+
+    if response.status_code == 200:
+        print(f"Sent FULL_CARD_ID: {value} via HTTP POST successfully")
+        ser.write("unlock".encode('utf-8'))
+    else:
+        print(f"Failed to send FULL_CARD_ID via HTTP POST. Status code: {response.status_code}")
+        print(response.text)
+
+try:
+    while True:  # Run the main loop indefinitely
+        data = ser.readline()  # Read a line of data from the serial port
+        try:
+            data = data.decode('utf-8')
+            if '=' in data:
+                prefix, value = data.split('=')
+                prefix = prefix.strip()
+                value = value.strip()
+
+                actions = {
+                    "LOG_MSG": handle_log_msg,
+                    "FULL_CARD_ID": send_http_post,
+                    "DOOR_DISABLED_STATUS": handle_log_msg,
+                    "DOOR_LOCK_STATUS": handle_log_msg
+                }
+
+                if prefix in actions:
+                    actions[prefix](prefix,value)
+                else:
+                    print(f"Unknown prefix: {prefix}")
+        except UnicodeDecodeError:
+            # Handle non-UTF-8 encoded data
+            hex_data = binascii.hexlify(data).decode('utf-8')
+            print(f"Received non-UTF-8 data: {hex_data}")
+except Exception as e:
+    print(f"Error: {e}")
+finally:
+    # Remember to close the serial port when done:
+    ser.close()
\ No newline at end of file