visum_internal_test.py•4.2 kB
# Test script per Visum - da eseguire DENTRO l'istanza Visum
# Questo script avrà accesso diretto ai dati via COM interno
import sys
import json
import time
import os
print("=== VISUM INTERNAL SCRIPT START ===")
print(f"Python version: {sys.version}")
print(f"Script path: {__file__}")
try:
# In Visum, l'oggetto COM è disponibile come variabile globale
# Diversi modi per accedere a seconda della versione
visum_obj = None
# Metodo 1: Variabile globale Visum
try:
visum_obj = Visum
print("✅ Visum object found via global variable")
except NameError:
pass
# Metodo 2: Modulo Visum
if not visum_obj:
try:
import Visum
visum_obj = Visum
print("✅ Visum object found via import")
except ImportError:
pass
# Metodo 3: COM interno
if not visum_obj:
try:
import win32com.client
visum_obj = win32com.client.GetActiveObject("Visum.Visum")
print("✅ Visum object found via COM internal")
except:
pass
if visum_obj:
# Accesso ai dati rete
nodes_count = visum_obj.Net.Nodes.Count
links_count = visum_obj.Net.Links.Count
zones_count = visum_obj.Net.Zones.Count
print(f"📊 Network Statistics:")
print(f" Nodes: {nodes_count:,}")
print(f" Links: {links_count:,}")
print(f" Zones: {zones_count:,}")
# Raccolta dati dettagliati
analysis_data = {
"timestamp": time.time(),
"success": True,
"network": {
"nodes": nodes_count,
"links": links_count,
"zones": zones_count
}
}
# Sample link data se disponibile
if links_count > 0:
try:
print("🔍 Collecting sample link data...")
link_set = visum_obj.Net.Links
attrs = link_set.GetMultipleAttributes(['No', 'Length', 'NumLanes'])
sample_links = []
for i, (no, length, lanes) in enumerate(attrs[:5]): # Prime 5
sample_links.append({
"no": int(no),
"length": float(length),
"lanes": int(lanes)
})
analysis_data["sample_links"] = sample_links
print(f"✅ Collected {len(sample_links)} sample links")
except Exception as e:
print(f"⚠️ Link data collection failed: {e}")
analysis_data["sample_links"] = []
# Export risultati
output_file = r"H:\visum-thinker-mcp-server\visum_analysis_result.json"
with open(output_file, 'w') as f:
json.dump(analysis_data, f, indent=2)
print(f"✅ Results exported to: {output_file}")
# Segnale di completamento
flag_file = r"H:\visum-thinker-mcp-server\analysis_complete.flag"
with open(flag_file, 'w') as f:
f.write(f"COMPLETE_{time.time()}")
print("🎯 Analysis completed successfully!")
else:
print("❌ Could not access Visum object")
# Export error result
error_data = {
"timestamp": time.time(),
"success": False,
"error": "Could not access Visum COM object"
}
output_file = r"H:\visum-thinker-mcp-server\visum_analysis_result.json"
with open(output_file, 'w') as f:
json.dump(error_data, f, indent=2)
except Exception as e:
print(f"❌ Script error: {e}")
import traceback
traceback.print_exc()
# Export error result
error_data = {
"timestamp": time.time(),
"success": False,
"error": str(e),
"traceback": traceback.format_exc()
}
output_file = r"H:\visum-thinker-mcp-server\visum_analysis_result.json"
with open(output_file, 'w') as f:
json.dump(error_data, f, indent=2)
print("=== VISUM INTERNAL SCRIPT END ===")